system introduction:

The rapid development and mutual penetration of computer technology, communication technology, automatic control technology, bus technology, signal detection technology and microelectronics technology have made great progress in lighting control technology and lighting has entered the era of intelligent control. There are two main purposes for achieving the intelligence of the lighting control system: First, the level of control and management of the lighting system can be improved, and the maintenance غير مجاز مي باشدt of the lighting system can be reduced; second, energy can be saved and the operating غير مجاز مي باشدt of the lighting system can be reduced.

With the continuous change of lighting system applications, the application is gradually complex and colorful. The simple control of the switch can no longer complete the required control. Therefore, the lighting control should also be developed and changed to meet the practical application. need. In particular, the development of computer technology, computer network technology, various new bus technologies and automation technologies has greatly improved the lighting control technology.

Using intelligent lighting control, various information in the lighting system can be automatically collected according to conditions such as environmental changes, objective requirements, and user pre-determined requirements, and corresponding logic analysis, reasoning, judgment, and analysis results can be performed on the collected information. The required form of storage, display, transmission, and feedback control of the corresponding working status information, in order to achieve the desired control effect.

The purpose and significance of intelligent lighting system construction 1) Good energy saving effect brings considerable economic benefits 2) Prolongs the service life of lamps through soft-starting technology 3) Improves working and living environment, improves work efficiency, and improves the quality of life 4) Achieve multiple lighting Effect 5) Improve management efficiency Reduce maintenance غير مجاز مي باشدts ZFZM series intelligent lighting system features 1, remote control, centralized control 2, automatic timing control 3, scene function control 4, dimming control 5, linkage control 6, manual control of weak current switch 7, mobile Terminal control 8, powerful and extensible interface 9, function of integrated management system of the Internet of Things platform

1

Light with single-loop switch, group switch control

2

Light with single-loop dimming and group dimming control

3

Lights have control functions that change the overall scene combination

4

Light with programmable intelligent touch panel control

5

Light has no manual management logic function, timing control

6

Control system has emergency manual switch function

7

The control system has dry contact signal and analog signal access function, which can cooperate with human body induction, illumination induction and fire fighting system to perform linkage control

8

The control system adopts multi-functional programmable intelligent panel and touch screen control

9

The system can expand auxiliary control functions, such as curtains, air conditioning and other controls

10

The control system is a high-performance fieldbus intelligent lighting control system

11

System has Internet remote monitoring

12

The control system has open communication interfaces and protocols to facilitate linkage with total integration. Open protocols: Modbus, Opc, Lonworks, or others.

System partition design The ZFZM intelligent lighting system adopts partitioned centralized management and control. The system is divided into multiple areas according to functions and physical locations. Each area is positioned according to its own function, and different function modules are configured. At the same time, according to the environment of the project itself, Functional characteristics, set the corresponding implementation effect, for example:

Office area: Through the main control module, the interface single lamp controller (with dimming interface electronic ballast) is operated and controlled. Combined with the illuminance sensor, according to the actual illumination of the room, the single lamp auto-dimming control of the lighting system maintains a constant indoor illuminance value. That is to meet the needs of indoor office light environment, but also to maximize energy savings. At the same time with the scene timing function, set a variety of work modes, the lighting system uses a one-button control, and automatic control.

Public areas: Lighting with time management and sensors serve as energy-saving effects with lights on and no lights off. And give visitors or employees a personalized lighting experience. (eg corridors, elevator halls, parking lots, etc.)

Welcome area: For some welcome important places (such as the hotel lobby), the choice of lamps is adequately complete. The control of the lighting system also needs to be perfect and user-friendly. Dimming control is essential. The lighting in the entire lobby is automatically managed by the system. The system automatically adjusts the lighting effects according to the operating hours of the lobby. The lobby reception area is equipped with a programmable control touch scene panel. According to various functional characteristics and different time periods of various regions, a variety of lighting scenes can be preset; at the same time, the staff can also be manually programmed, and can easily select or modify lighting scenes. . Such as setting, morning, noon, evening, work, holiday, leave and other scene modes, through the different arrangements of the various loops, the final realization, in the optimization of the number of lamps and lanterns at the same time to achieve the lighting environment, beautify and practical functions to maximize.

Dining area: Set a variety of dining modes to create a different atmosphere for creating a welcome scene: just press a button on the touch screen, joyful, joyful light colors, use lighting language to communicate with guests for the first time... Foyer The chandelier lights up 100%. The hallway lamp is 100% bright. At the channel, the light is 80% bright. Deep in the restaurant, the chandelier is turned off, and the spotlight is 70% bright. A progressive and progressive welcome atmosphere was formed. Western food scene: A button, the atmosphere of the audience is transformed into a romantic, soft light shade. According to the table spotlights 100% brightness, illuminate the desktop; according to the wall spotlights 80% brightness to enhance the restaurant's main profile; wall lamp, brightness 50%; chandelier brightness 40%; downlights off. Waiting for the scene: a button, the restaurant presents a solemn solemn atmosphere. Chandelier, 80% brightness, as the main light source; downlight 100% brightness, illuminate the channel, white light source shows cool colors; other lights off. Celebration scene: 40% brightness of the wall light, all other lights are extinguished. The stage lights are on and the music sounds...

Silicon Steel Deburring Machine

1.The punching piece is passed between the pressure roller and the abrasive belt, and the deburring process can be completed at one time.

2.The back surface of the abrasive belt is provided with a precision elastic pad and a wear-resistant pad, which forms the pressure difference and the abrasion reducing effect, thereby ensuring the deburring precision (2M53130 is a precision slotted rubber roller).

3.The workpiece feeding use variable frequency speed regulation, and the apply speed range is large for punching piece passed.

4.The axial direction is equipped with the anti deviation device controlled by the photoelectric switch, so that when the belt is rotated at high speed, the belt can not be off tracking, and the abrasive belt grinding and abrasion are uniform, thereby improving the service life and the durability of the abrasive belt.

5.The machine is equipped with a large capacity vacuum cleaner, which can remove the burr and dust in time, so as to ensure the operator's physical health and the cleanliness of the machine.

6.Both ends of the machine punching piece inlet and outlet are equipped with hydraulic lifting platform, convenient operation, reduce the labor intensity of workers.

7.The machine can also add delivery, unloading and conveying device at the front and back end, can be composed by punching →deburring→automatic painting line.

Sheet Metal Deburring Machine,Silicon Steel Deburring Machine,Motor Silicon Steel,Silicon Steel Deburring

Xinxiang Sunrise CNC Bearing Equipment Co., Ltd. , https://www.boringmachine.nl

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This article explains in detail the terms related to smart buildings:

1. Generic Cabling System (GCS)

The integrated wiring system is a modular and flexible information transmission system within a building complex.

The object of the integrated wiring system is a transmission network within a building or a building. It can not only connect voice, data, image communication equipment and switching equipment with other information management systems, but also connect these devices with external communication networks. Integrated wiring system components: The wiring system is composed of many components, including transmission media, line management hardware, connectors, sockets, plugs, adapters, transmission electronic circuits, electrical protection facilities, etc., and various components are constructed from these components. system.

The integrated wiring system includes six subsystems: work area subsystem, horizontal subsystem, management room subsystem, vertical trunk subsystem, equipment room subsystem, and building group subsystem.

The integrated wiring system as the core information transmission channel of the entire building group is the central nervous system of the entire building group. Its main services in weak systems include: computer network systems, program-controlled switching systems, security systems, broadcasting systems, card systems, electronic screen systems, etc. Wait.

2. Satellite and cable television systems

satellite TV system is the use of satellite transponder space station as a forwarding system television signals, with flexible access? Receiving the adjustability of multiple satellites, it can receive domestic and foreign programs that can be set by the Ministry of Broadcasting and Television (both KU and C bands are available); Cable Antenna Television (CATV) uses optical fiber/coaxial cable for broadband transmission. An image transmission system that transmits high-quality television graphic signals to user terminals on the floor through a coaxial cable distribution network.

The satellite television system consists of three parts: the antenna, the front end, the trunk, and the branch distribution network.

The cable television system mainly consists of optical workstations, amplifiers, branch distributors, and terminal panels. All devices support bidirectional transmission.

The satellite television program signal received by the satellite antenna is converted into an intermediate frequency signal by a frequency converter, and the intermediate frequency signal is equally divided by the power divider into the receiver and modulated into a baseband signal, and modulated by the television signal modulator to a corresponding value. TV channels. According to the requirements, technical personnel can select and broadcast satellite TV programs in the computer room, and send self-hosted programs and cable TV programs to the transmission network through multi-channel mixers and amplifiers. The branches, distributors, and video lines will be of high quality. The program signal is sent to each user terminal.

3. Public Address System (PAS)

The cable broadcasting system usually combines background music with daily broadcasting and emergency broadcasting functions, and usually plays back background music or other programs. When an emergency such as a fire occurs, it is converted into an alarm broadcast.

The broadcasting system consists of: program source equipment, signal amplification and processing equipment, transmission lines, and speaker systems.

Fire-fighting linkage, the system gives emergency broadcasting the highest priority for control; it can be based on firefighting reports when there is a fire alarm; the police signal is automatically strong and the sound is controlled; an emergency alarm broadcast occurs and the evacuation of the personnel in the building can be promptly evacuated.

4. Security System (SAS)

The safety automation system is an anti-illegal intrusion, destruction, fire prevention, explosion prevention and safety inspection and other measures for the purpose of maintaining social and public safety. It adopts electronic security technology, sensor technology, communication technology, automatic control technology, and computer technology security protection equipment. Equipment system.

The subsystem of the security system: the video surveillance system, which carries out information on the dynamics of events and people flow in important parts of the building? Macro-monitoring and control to enable real-time forensics, review, and timely handling of various abnormal conditions; anti-theft alarm system, necessary to establish necessary intrusion prevention for special areas and important parts such as entrances and exits of important areas, perimeters of financial and valuable goods stores, etc. Alert measures; electronic patrol system, establishment of patrol points in the relevant areas of the building, security personnel patrol checks according to the prescribed route, timely understanding of the situation and deal with them to prevent the occurrence of abnormal situations; card system is based on computer networks The technology and the latest smart IC card technology will integrate management and service facilities into the safety information management system. With only authorized smart cards, the system can realize identity authentication, elevator floor control, and hotel through the system's powerful software functions and complete hardware supporting equipment. Room access control, consumption and other functions; parking management system, access control for vehicles, parking spaces and time charge management and other settings management system.

The three elements of the security system are detection, delay and response. Detects the occurrence of perceived and recessive risk events and issues alarms; delays, prolongs and delays the process of the occurrence of risk events; and responds to the rapid action taken by organizations to stop the occurrence of risky events.

The room works

room engineering is an emerging industry with information systems have become increasingly demanding on the environment occurs, involving electronic technology, building structures, air conditioning, water supply and drainage, electrical and fire protection technology Security and other professional, it is to solve the comprehensive technical problems such as temperature and humidity, cleanliness, electromagnetic field strength, anti-static, power distribution, grounding and lightning protection, fire safety, etc., for the stable and reliable operation of electronic computer systems and staff A good working environment. To ensure the safe, reliable and stable operation of computer equipment and to bring its benefits into full play, confidential information, valuable economic data, and other important contents in various computer equipment are easily kept confidential, managed, and developed through research and development of computers. The science and technology industry must rely on the scientific design of computer professional housing to ensure the realization of the above functions.

The professional designs involved in the engine room project include: decoration works, which mainly include ceiling ceiling projects, partitions and wall projects, ground works, door and window projects, and their corresponding concealment projects; air-conditioning projects mainly include precision air conditioning projects in the engine room; electrical projects mainly include Supply and distribution system engineering, UPS system engineering, lighting engineering, grounding and lightning protection projects, and their corresponding concealed projects; weak current projects mainly include the centralized monitoring system of the engine room.

As the central hub of the entire building computer network circuit and equipment, the computer room occupies an extremely important position in modern buildings. The construction of the computer room directly affects the entire building network structure and the management and maintenance work.

6. Building Automation System (BAS)

The building automation system is based on the comprehensive use of technologies such as automatic control, computers, communications, sensors, etc. to achieve effective control and management of equipment and facilities, thereby improving system operation quality, improving management level, reducing labor intensity of operation management, and saving operating energy. Consumption, creating an efficient, comfortable, warm and safe building environment.

The object of the building automation system: electrical and mechanical equipment in the building. The subsystems of the building automation system include cold and heat source systems, air-conditioning and ventilation systems, water supply and drainage systems, transmission and distribution systems, lighting systems, and elevator systems.

The generalized BA system refers to the BA system in 3A in an intelligent building. It covers the monitoring content of all the electromechanical equipment and facilities in a building. In addition to the above six subsystems, it also includes the security monitoring and control system, fire alarm, and linkage. Control systems and broadcast control and management systems.

7. information dissemination and conferencing systems

information release system is a system for integration of digital media information release, the system can replace the posters, play video tapes / discs and other old information dissemination, and instructions Inquiries, the contents that need to be published and inquired are edited and produced in a digital manner, transmitted to specified information service points through a networked method, and managed in a centralized manner by means of information, so as to achieve targeted distribution of information, interactive query, and real-time information Updated and centralized management purposes.

The information dissemination system adopts an end-to-end networked and informationized centralized management system, which mainly consists of information publishing points and information query points, information release management terminals, and servers.

The conference system consists of a large screen display, multimedia audio and video signal sources, audio, switching and central control. It selects DVDs and video recorders with advanced functions, as well as physical and graphic transmitters, and restores the images through large-screen projectors. Elephant, through the central control equipment, control all indoor audio and video equipment, signal switching, lighting, screen lift, volume adjustment and other functions, greatly improve the efficiency of the conference and simplify the complex operation, can be suitable for all use without the need for professional knowledge .

The conference system consists of conference discussion system, sound reinforcement system, display system, central control system, signal processing system, video conference system, stage lighting system, and video recording equipment.

The conference integrated control system is aimed at many devices in the conference room such as audio, video, computer, video conferencing, lighting, monitoring, electromechanical environment and other systems, and implements responsible control through simple control interfaces (such as touch control screens, programmable buttons, etc.). In this way, meetings and other processes can be smoothly performed.

8. Command Center

The command center is the information integration portal of the entire building. The command center realizes the integration of information and effectively integrates the information and applications of different business application systems, thereby implementing deep-level integration and application of data and harmonizing these command elements. To form a comprehensive, unified, multi-level operational command system. The role of overall operation and command is ensured to ensure the effective operation of the operation command center, which can greatly increase the degree of collaboration between application systems in various businesses and achieve high-level decision-making in operation and command.

The emergency linkage command center integrates a variety of advanced technologies and fully integrates multi-sector, multi-industry, multi-level information resources to achieve real-time response to emergency public events and dispatch command. On the basis of emergency monitoring and early warning, the system can complete the tracking and processing of the whole process of emergency events, and realize the needs of emergency services such as relevant data collection, accident determination, decision analysis, linkage command, and on-site support. Minimize the severity of emergencies. The emergency plan system will be introduced into the command center, and a set of multi-functional operation and command system platforms that can achieve "flat warfare" will be established.

9. Private Branch Exchange (PBX)

The program-controlled telephone system is a modern communication exchange platform with powerful voice switching capabilities and non-blocking, low maintenance غير مجاز مي باشدts, easy maintenance, and rich functional applications, as well as being open, scalable, and technologically advanced. The object has a high-level, high-efficiency, and high-security communication environment. The PBX is a kind of modern and commonly used telephone communication management method, which allows the telephone administrator to manage outside calls and inside calls collectively.

In addition to providing stable and efficient voice communications, the program control system can also provide hotel front office management system (PMS) interfaces for hotel projects, providing a wealth of hotel hotel business functions.

10. The intelligent lighting system

intelligent lighting system refers to the use of modern electronic technology, automatic control technology, and computer and communication networks assisted by other means (control techniques or strategies) to achieve automatic control of modern lighting, in Provides a suitable lighting environment while reducing lighting system power consumption and other uغير مجاز مي باشدe غير مجاز مي باشدts. The intelligent lighting system has many advantages, including creating an atmosphere of the environment, improving the working environment, improving work efficiency, good energy-saving effects, extending the life of the light source, and facilitating management and maintenance.

Intelligent lighting control system consists of three parts, one module part (including dimming module, switch module) Second, on-site control part (including control panel, LCD touch screen, smart sensor, programming socket, clock manager) Third, monitoring, The debugging part (including debugging software, hand-held programmer and PC monitor) and other components are composed of the above-mentioned modules with independent functions, which are connected by five types of four pairs of data communication lines to form a control network.

The intelligent lighting system can be self-contained and can be integrated with other systems (BA systems) via OPC interfaces or gateways.

11.

energy metering system is an energy metering system does not require personnel to the scene to complete the copy to read user consumption of water, electricity, gas, heat conditions intelligent management systems. The energy metering system is an important means and part of the automation of business management. Its ultimate goal is to automatically, centrally, and regularly record the uغير مجاز مي باشدe of water, electricity, gas, and air conditioners of each user, and to achieve central air-conditioning billing by area-based charging. Change to charge by uغير مجاز مي باشدe. The use of energy metering and charging systems and the implementation of a system based on actual energy consumption can promote the application of energy-saving technologies and products, thereby reducing energy consumption in buildings and achieving sustainable development.

Energy metering system structure: The use of three-level structure - the highest level for the central manager, mainly by the computer, converters, system software, etc.; secondary structure for the sampling manager, communication with the converter upwards, upload data and receive orders to Under the communication with the sampler, data acquisition, control; the third level for a variety of metering, including heat meter, temperature control sampler and other meter.

Reactive Dyes

Reactive Dyes,Eco-Friendly Reactive Dyes,Reactive Blue 13:1,Reactive Yellow K-6G

ZHEJIANG E-DYE SUPPLY CHAIN MANAGEMENT CO.,LTD. , https://www.easytodyes.com

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Zhanjiang specialties

- Southern medicine Gao Liang Jiang

Well-known Chinese medicine two days oil, driving oil, cool oil, butter oil I believe we have used, but many people may not know that the most important raw material of these oils is galangin, and this galangin extracted from the traditional Chinese medicine Galangal The main producing area of ​​this galangal is in the Zhanjiang (City) area of ​​Guangdong.

It is reported that in addition to medicinal use, Galangal is also used as a seasoning (such as salted chicken powder, etc.), spices, medicinal wines, and insect repellents. It can be described as omnipresent in our lives. Let us learn together. This magical, indigenous medicinal material in Zhanjiang - Galangal:

Galangal, alias Xiaoliang Jiang, also known as Xu Wenliang Jiang, whose medicinal name is Alpiniaofficinarum Hance, is a plant of the family Zingiberaceae. Going back to the history of Gao Liang Jiang, Gao Liang Jiang was first published in the “Doctors Don’t Record”. Because of the ancient Gaoliang County (now in Zhanjiang, Maoming, Guangdong Province) named after the cool ginger, because of homonym and nicknamed galangal.

Galangal in ancient Chinese Pharmacopoeia such as "Compendium of Materia Medica" and "Chinese Pharmacopoeia" are recorded. In the "Paintings of Herbs," there is a more detailed record of Galangal: "Spring stems and leaves are like ginger seedlings, and they are high in height and two feet in size, and flowers are red and purple like ginger." Galangal has a significant role in promoting human hematopoietic function. According to the "Compendium of Materia Medica," it records that "they are hot, cool, and irritating to hot, lijin urine, pass through three charcoal vesicles, and have a cold-resisting effect on the qi and gas. Eye drive.” Its spicy, warm. There are warm stomach and cold, gas, Xiaoshi pain relief effect. Indications of cold abdominal pain, cold vomiting and diarrhea, consumer product stagnation, indigestion embolism.

The main producing areas of Gaoliangjiang are Xuwen in Guangdong Zhanjiang, Huiyang in Guangdong, Dongguan and other counties, Luchuan and Bobai counties in Guangxi, Lingshui, Ganxian, and Tunchang in Hainan Province, and also in Taiwan and Yunnan. A small amount of cultivation. Among them, the planting capacity of Xuwen County is 67,000 mu and the output accounts for more than 90% of the country. It is said to be the hometown of Gaoliang Jiang. In overseas, there is also the reputation of “Chinese Xuwenliangjiang”, because it produces more galangal dry powder and is of high quality. The output of galangal is the standard of Chinese galangal production quality, and its galangal dried products sell well both in China and overseas.

The cultivation of Gao Liang Jiang in Xuwen County can be traced back to the beginning of the 16th century; Galangal was established in 1998 as a base for the development of Southern Medicine. Since its creation, the planting area has been stable at around 40,000 mu, mainly distributed in the area of ​​Datang-Hualin. Galangal varieties mainly consist of two kinds of cows, ginger and chicken. The growth period of galangal is 3 years. Production of 4,000 kilograms, such as drying, per mu produce more than 1,000 kilograms of dried ginger, the market purchase price (dry goods) is 6.5 yuan / kg. The cultivation of this rare southern medicine, galangal, has a very strange phenomenon. The quality of galangal produced by Xu Wen is excellent and its medicinal value is high, and it is comparable to galangal grown elsewhere. However, the dried galangal products produced in Hainan and Guangxi are only half the quality of galangal dried products produced by Xu Wen.

According to the historical records of "Guangdong Annals" and "Leizhou House Records", Xu Liang's production of Gao Liang Jiang was a tribute to the court during the Northern Song Dynasty. Because of its fragrant fragrance, he hanged in the room to avoid the effects of the disease. Cold, analgesic effect of Xiaoshi. The royal family of the Northern Song Dynasty had used it as a spice and insect repellent product. The Royal Hospital had also used it to prepare food products for the stagnation of the royal family members. From the Northern Song Dynasty to the Ming and Qing Dynasties, it was listed as a government-run product several times, and merchants were prohibited from smuggling. From the middle of 1949 to the mid-1990s, it was purchased by the state and exported to Japan, Southeast Asia, the Middle East, Africa and other countries and regions. In 2006, Xu Wen Gaoliang declared the country’s geographical origin protection mark successfully. It has taken a big step towards the promotion, development, and standardization of this precious South medicine.

Galangal was originally wild, and was later planted artificially. Liangguo Village in Xuwen County was named after its introduction of artificial wild liang. Galangal grows mostly in roadsides, on hillside grasslands, or in bushes. Hi warm and humid climate. Strict requirements on the soil, with deep, loose and fertile red soil or sandy loam better. We learned from Xu Wen that the harvested cultivars of galangal mostly dig 4 to 6 years of rhizomes during the summer and autumn (at this time, 30 to 40% of the dry product can be collected), washed to remove shoots and fibrous roots, and peeled off. To the residual scales, cut into 5 to 7 cm sections and dry. Most of the wilderness was excavated before May, when the rainfall was small and it was easy to dry. When purchasing fresh produce, the tender roots of 1 to 2 years old are cut out and left as seedlings; it takes about 7 to 8 years for the seed to be harvested.

Compacted Oxygen Generator

Compacted Oxygen Generator 

The medical  PSA oxygen generator system consists of the air compressor, air-water separation device, dryer, air dew point monitoring device, multi-stage filter, air buffer tank, air moisture monitoring device, oxygen generator, oxygen buffer tank, flow meter, online oxygen monitoring device, cylinder manifold system, smart electric control cabinet, computer monitoring system, remote network monitoring system and oxygen booster system. 

For the compacted oxygen generator system, all the parts can be compacted together and skid mounted. So it is easy for the installation and operation and maintenance.  

 

Compacted Oxygen Generator,Oxygen Production Line ,Oxygen Produce Machine,Oxygen Genration System

Hunan Eter Electronic Medical Project Stock Co., Ltd. , https://www.centralgas.be

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Since its establishment in Shenzhen in 2007, Shimangfen Group has developed into a modern large-scale enterprise after five years of operation. In line with rooted in Shenzhen, the North look at China, the world's business development direction, in 2007, set up in Shenzhen Shi Manfun (Shenzhen) Co., Ltd. Fashion, the 21st century, the third decade of reform and opening up, Economic circle development strategy for the mainland China and even into the Southeast Asian market. And at the same time with the international trend of synchronization, in order to meet every consumer pursuit of the trend, the realization of the self-Qili's wish.

Headquarters is committed to improving product quality, enhance service standards. Apart from continually recruiting experienced technical staff, we have also made outstanding achievements in continuously investing in the latest production and information equipment. Since entering the domestic market in the early 1990's, the business of the Group has grown rapidly. Poem Man fen plant underwear , is the group's design, sales, as one of the brand underwear business. Committed to the brand monopoly sales network construction and brand building. Companies from the professional outstanding brand design groups, high-quality marketing management team dedicated dealers to provide efficient and quality services. From the site selection, decoration guidance, personnel training to operation management, after-sales service and so on, it embodies the team's rigorous and pragmatic modern management style and the team spirit of working in unity and cooperation with distributors.

Waffle Knitted Fabric

Waffle Knitted Fabric,Dark Colour Fabric,Waffle Checks Fabric,Custom Waffle Knitted Fabric

Shaoxing Weihui International Trade Co.,Ltd. , https://www.weihui-fabric.com

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Solar Flood Lights

Advantages of solar flood lights

1. Electricity and money economy On of main advantages for using LED solar flood lights is efficiency and power economy. They have a solar panel set with LED light that accumulates solar energy on what light can be powered whenever needed. Running on solar energy means that you do not have to pay anyone for electrical power, solar energy is free for everyone. This means saving up money and cutting on electrical bills.

2. Can work in places and areas with no reachable electrical power Other advantage of solar lights is that they can be used in areas where other electrical source to power light can not be reachable. This can be good for outdoor places like gardens, backyards or sheds, or other places without electricity. At home a nice option would be to use LED solar flood light as a front door or garage light combined together with motion detector to save up more energy and provide longer work time with one charge at time.

3. Using alternative energy – environment friendly Even if you are not all into green lifestyle, it is good to consider a little bit about environment around you. And solar lights are one of many things, that can actually help environment by using alternative energy. It may not sound interesting, but it is certainly an advantage for solar lighting and green thinking.

Solar Flood Lights,Solar Flood Light With Camera,Solar Flood Light For Flagpole,Solar Flood Light Motion Detector Weatherproof

Jiangmen Biaosheng Solar Energy Technology Co., Ltd. , https://www.bsprosolar.com

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ادامه مطلب

Since its establishment in Shenzhen in 2007, Shimangfen Group has developed into a modern large-scale enterprise after five years of operation. In line with rooted in Shenzhen, the North look at China, the world's business development direction, in 2007, set up in Shenzhen Shi Manfun (Shenzhen) Co., Ltd. Fashion, the 21st century, the third decade of reform and opening up, Economic circle development strategy for the mainland China and even into the Southeast Asian market. And at the same time with the international trend of synchronization, in order to meet every consumer pursuit of the trend, the realization of the self-Qili's wish.

Headquarters is committed to improving product quality, enhance service standards. Apart from continually recruiting experienced technical staff, we have also made outstanding achievements in continuously investing in the latest production and information equipment. Since entering the domestic market in the early 1990's, the business of the Group has grown rapidly.

Poem Man fen plant underwear , is the group's design, sales, as one of the brand underwear business. Committed to the brand monopoly sales network construction and brand building. Companies from the professional outstanding brand design groups, high-quality marketing management team dedicated dealers to provide efficient and quality services. From the site selection, decoration guidance, personnel training to operation management, after-sales service and so on, it embodies the team's rigorous and pragmatic modern management style and the team spirit of working in unity and cooperation with distributors.

Men's Shorts And Pants

Shorts And Pants,Short Pants For Men,Men's Shorts And Pants,Short Trousers For Men

Shaoxing Chunsen Textile Co.,Ltd , https://www.chunsentextile.com

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• Model NO.: Sapphire-Jet pro

                                                                                                                                                                                                                                           

• Structure: Flatbed Printing

                                                                                                                                                                                                                                           

• Uغير مجاز مي باشدe: Paper Printer, Label Printer, Card Printer, Cloths Printer, Leather Printing

                                                                                                                                                                                                                                           

• Printing Interface: USB3.0

                                                                                                                                                                                                                                           

• System Supported: Windows7/8/10/XP

                                                                                                                                                                                                                                           

• Ink Channel: 6 Colors

                                                                                                                                                                                                                                           

• Cooling System: Water Circulation Cooling System

                                                                                                                                                                                                                                           

• Max. Printing Size: 21*30cm

                                                                                                                                                                                                                                           

• After-Sales Service: Engineers Available to Service Machinery Overseas

                                                                                                                                                                                                                                           

• Certification: Ce EMC LVD

                                                                                                                                                                                                                                           

• Transport Package: International Standard Wooden Case

                                                                                                                                                                                                                                           

• Origin: Shanghai China(Mainland)

                               

• Plate: Digital Inkjet Printing

                                                                                                                                                                                                                                           

• Color & Page: Multi-Colour Printing Press

                                                                                                                                                                                                                                           

• Automatic Grade: Automatic

                                                                                                                                                                                                                                           

• Printing Speed: 64s/A4

                                                                                                                                                                                                                                           

• Plate Type: Flatbed Printer

                                                                                                                                                                                                                                           

• Print Head: L800

                                                                                                                                                                                                                                           

• Application: Bill Printer, Card Printer, Glass Printer

                                                                                                                                                                                                                                           

• Rip Software: Focusrip/ Custom Rip

                                                                                                                                                                                                                                           

• Ink Type: UV Ink, Eco Solvent Ink, DTG Ink, Edible Ink

                                                                                                                                                                                                                                           

• Trademark: Focus

                                                                                                                                                                                                                                           

• Specification: 29kg

                                                                                                                                                                                                                                           

• HS Code: 8443322100

                                                                                                           

 

                                                                   

                                                           

Baby Diapers

Cheapest Diapers,Best Baby Diapers,Baby Diapers Online,Disposable Baby Diapers

Shandong Tianzige International Trade Co., Ltd , https://www.chinesedipers.com

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ادامه مطلب

• Model NO.: AF-D688

                                                                                                                                                                                                                                           

• Certification: CE, ISO

                                                                                                                                                                                                                                           

• Customized: Customized

                                                                                                                                                                                                                                           

• Transmission Method: Machinery

                                                                                                                                                                                                                                           

• Machine Color: According Your Requirment

                                                                                                                                                                                                                                           

• Machine Weight: 15tons

                                                                                                                                                                                                                                           

• Size of Container: 40′′gp

                                                                                                                                                                                                                                           

• Control System: PLC

                                                                                                                                                                                                                                           

• Roller Material: 45#Steel

                                                                                                                                                                                                                                           

• Transport Package: Normal

                                                                                                                                                                                                                                           

• Origin: Shanghai

                               

• Tile Type: Glazed Steel

                                                                                                                                                                                                                                           

• Condition: New

                                                                                                                                                                                                                                           

• Uغير مجاز مي باشدe: Floor

                                                                                                                                                                                                                                           

• Product Name: Automatic Hydraulic Cutting Floor Deck Metal Deck

                                                                                                                                                                                                                                           

• Machine Size: 12m*1.6m*1.6m

                                                                                                                                                                                                                                           

• Material Thickness: 1.5-3mm

                                                                                                                                                                                                                                           

• Drive Type: Chain

                                                                                                                                                                                                                                           

• Delivery Time: 45days

                                                                                                                                                                                                                                           

• Trademark: Aofa

                                                                                                                                                                                                                                           

• Specification: SGS

                                                                                                                                                                                                                                           

• HS Code: 84552210

                                                                                                           

 

                                                                   

Roll forming machine, decking floor roll forming machine, floor deck roll forming machine, roof and wall sheet roll forming mahcine, color steel roll forming machine

Brief Description
Floor decking roll forming machine
Product Feature: The metal deck produced by deck forming machine has high strength with big wave length. It adheres well to concrete. Used on high building, it not only saves steel mold plate, but also reduces the غير مجاز مي باشدt.

Machine components:
Decoiler, roll forming machine, cutting device, output table, PLC control system, oil pump

Wroking flow:
Decoiler-------feeding------forming machine------cutting-------finished product

Technical description:
1. Decoiler: Manual expanding, passive uncoil
Inner Diameter. Φ 460-520mm
Outer Diameter. Φ 1400mm
2. Weight capacity of decoiler: 5T
3. Type of forming machine: Wallboard type with chain transmission
4. Diameter of shaft: 90mm
5. Material of shaft: 45# steel
6. Chain: 1.5''
7. Motor power of forming machine: 11KW*2
8. Forming speed: 8-12m/min
9. Roll station: 30 stations
10. Material of roller: High-grade 45# steel
11. Surface of roller coated with chrome 0.05mm thickness
13. Motor of hydraulic station: 7.5KW
14. Hydraulic oil pump: Bear pump CB-E314
15. Blade material: Cr12
15. Type of cutting: Hydraulic cutting
16. Material of cutting blade: Cr12
17. Heat treatment of cutting blade: HRC58° -60°
18. Thickness of steel coil: 1.5--3.0mm
19. Tolerance of length: ± 2mm
20. PLC control system: Computer operating board adopts Touch screen
21. Voltage: 380V 3 phase 50Hz or at buyer's requirement

Service

Contact:

Anne Song
MOB :0086-18045013499


Websites: http://shaofa.en.alibaba.com
          http://www.shafjx.com




 

                                                           

Fresh Water Processing Machines

Fish Cleaning Machine,Fish Processing Plant,Fish Bubble Cleaning Machine,Fresh Water Processing Machines

Zhoushan Golden Pard Machinery Co., Ltd.   , https://www.fishprocessinglines.com

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ادامه مطلب

Gas Turbine Flowmeter Product Features and Cabling Considerations Grounding Issues News Summary:

Gas turbine flowmeter is mainly used for flow measurement of medium fluids such as air, nitrogen, oxygen, hydrogen, biogas, natural gas, and steam in industrial pipelines. When measuring the volumetric flow rate in a working condition, it is hardly affected by parameters such as fluid density, pressure, temperature, and visغير مجاز مي باشدity. Impact. No moving mechanical parts, so high reliability and low maintenance. There are analog standard signal and digital pulse signal output, which is easy to use with digital systems such as computers. The instrument parameters can be stable for a long time.

Gas turbine flowmeter is mainly used for flow measurement of medium fluids such as air, nitrogen, oxygen, hydrogen, biogas, natural gas, and steam in industrial pipelines. When measuring the volumetric flow rate in a working condition, it is hardly affected by parameters such as fluid density, pressure, temperature, and visغير مجاز مي باشدity. Impact. No moving mechanical parts, so high reliability and low maintenance. There are analog standard signal and digital pulse signal output, which is easy to use with digital systems such as computers. The instrument parameters can be stable for a long time. The gas vortex flowmeter uses a piezo-electric stress sensor with high reliability and can operate in the operating temperature range of -20°C to 250°C. Is a more advanced and ideal flow meter.

The pulse frequency signal output by the gas vortex flowmeter is not affected by changes in fluid properties and composition, that is, the meter factor is only related to the shape and size of the vortex generating body and the pipe within a certain range of Reynolds number. However, as the flowmeter needs to detect the mass flow in the material balance and energy metering, the output signal of the flowmeter should monitor the volume flow and the fluid density at the same time, and the fluid properties and components have a direct impact on the flowmeter.

The gas vortex flowmeter is a new type of flowmeter for measuring the fluid flow of a closed pipe according to the Karmen vortex principle. Because of its good media adaptability, it can directly measure the volumetric flow rate of steam, air, gas, water, and liquid without temperature and pressure compensation. With temperature and pressure sensors, it can measure standard volume flow and mass flow, which is throttling. Ideal alternative to flowmeters. Gas vortex flowmeter For ease of use, the battery-powered local display gas vortex flowmeter uses a micro-power high-tech, using lithium battery power can be continuously running for more than one year, saving cable and display instrument purchase and installation غير مجاز مي باشدts, Instantaneous flow, accumulated flow, etc. can be displayed on site. The temperature compensated integrated vortex flowmeter also has a temperature sensor, which can directly measure the temperature of the saturated steam and calculate the pressure to show the mass flow of saturated steam. The temperature and pressure compensation integrated type is equipped with a temperature and pressure sensor. The gas flow measurement can directly measure the temperature and pressure of the gas medium, thereby displaying the standard volumetric flow rate of the gas.

1. Gas vortex flowmeter wiring considerations - Use a complete cable as much as possible. - Keep away from sources of electrical noise (such as high-power transformers, motors, and strong power cables) as much as possible, and avoid parallel wiring with power supply lines. -- It is recommended to use non-soldered clamping lugs on the ends of thick wires. - For waterproof and mechanical damage, it is better to put the cable into the metal conduit, but no high-power transmission cable is allowed in the same conduit. (The maximum power of one transmission cable is greater than the minimum power of the signal cable of the flowmeter. At 10 times, the two cannot be installed in the same catheter. - For areas where there is a strong external magnetic field, the axis of the detection device should be perpendicular to the direction of the magnetic flux of the external magnetic field, or the flow sensor or external magnetic source should be shielded with a high magnetic permeability material. - The connection of explosion-proof turbine flow sensor cables must strictly comply with the relevant standards for explosion-proof amplifiers.

2, gas vortex flowmeter grounding problem - shielded wire can only be grounded at one end, it is best to display instrumentation grounding. - Grounding should be good and reliable, explosion-proof grounding resistance needs to be less than 10Ω.

This article was published by Runzhong Instrument Technology Co., Ltd.

White Board Marker

Wenzhou Reliabo Culture & Technology Co., Ltd. , https://www.reliabogroup.com

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ادامه مطلب

   

   

   

   

   

   

   

   

   

   

 

                   

700*1600 Semi Automatic Screen Printing Machine for Head Gasket

1. Application:
It is especially designed for thin and flat surface material, with vacuum which can absorb the workpiece firmly without any movements so as to make high-precision printing. It applies to PVC label, signs of car dashboard, sticker, cylinder head gasket and touch panel etc.

2. Main Feature:
a. Vertical structure: PLC program control circuit.
b. Variable frequency drive system drives the screen upgrade and constant motion of blade adapter.
c. High strength and hardness working table in its entirety, uniform suction holes and strong vacuum adsorption.
d. Multiple safety protection to ensure personal security.

3. Technical Parameter:

4. Accessories:

5. Sample Show:

6. Guarantee and Installation:
a. 1 years guarantee after installation and debugging.
b. We can arrange 1-2 engineers to customers company for installation, debugging and training, but all the accommodations have to be paid by buyers




About Us
Launched in 2007, Changzhou Yuanyong Screen printing machinery is located in the scenic industrial city Changzhou, adjacent to Shanghai, in the southern bank of the Yangtze River.

Yuanyong is committed to provide customers with a full range of high-precision, automatic as well as intelligent screen printing solutions, advanced technology and high-quality service, to strive to achieve an international manufacturer, to become a leader of printing industry, and constantly promote the development of it.

After 10 years of technology accumulation and marketing experience, Yuanyong has explored a suitable road for their own development and for their competition advantages in domestic and international market in the field of screen printing machine. We take "quality, technology, service, innovation" as our brand policy, and comprehensively promote independent technology innovation. Moreover, we not only establish a scientific career management system and create a favorable environment to attract and encourage the growth of the best talents, but also have a mastered, skillful and experienced researching and engineering team with advanced printing technology to ensure the stable and continuous development of company.

Every day, Yuanyong people are striving to exceed customer's expectations of products and services because of their innovative values and efforts. Yuanyong grows and develops with your hand in the future.

FAQ:

Q: Are you a factory or a trading company?
A: We are not only professional manufacturer for Screen printing machinery and relevant equipment, but also a reliable provider for solutions and developer for new products;

Q: How can I know your machine works well?
A: Before delivery, we shall test the machine working condition for you and send you our testing video

Q: Can your machine be customized?
A: For sure, you can send us your drawing and then we can produce with your requirements.


Q: How about your payment terms?
A: We accept TT/LC/PAYPAL/Western union
  50% deposit after confirmed order and 50% can be paid again copy of BL

Q: How long is the warranty time?
A: 1 Year

                           

Outdoor BBQ Cooking

Looking for a new grill for your backyard or camping? You may probably asking yourself an age-old question: gas or charcoal? The briquettes that fuel a Charcoal Grill infuse everything you cook with a smoky flavor, and their high heat achieves a better sear on delicious foods like steak and burgers. We are a professional manufacturer for charcoal bbq grills for years. With moulding workshop in house and experience technicians, we provide high quality grills with best price.

BBQ Grills,Portable Outdoor BBQ Grill,Outdoor Charcoal BBQ Grills,Disposable BBQ Grills,Roaster BBQ Grills

TAISHAN YUEXIN INDUSTRIAL GROUP LIMITED , https://www.tsyuexin.com

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