Pay attention to the suitability of choosing ppe

Since the beginning of summer, the continuous high temperature weather has made air conditioners the favorite of people. Whether it is workdays or holidays, people prefer to hide indoors, and few friends choose to go shopping or outdoor activities. At the same time, the summer is also the peak period of electricity use. Refrigerators, air conditioners and other appliances have been operating 24/7, and the frequency of use of televisions and washing machines is also increasing. Therefore, the issue of electricity safety in summer needs people’s attention. Do not Ignoring these common senses is all about life!

The precipitation over the past few days has also caused floods in many areas in China. Street trips have become a major “landscape” in many areas. Faced with such a heavy rainfall, what should we pay more attention to once we get flooded in our homes? The answer is to pull off the home power switch!

Heavy precipitation has caused many floods in China

The Power Supply Bureau has organized awareness-raising activities related to safety knowledge in several cities affected by heavy rainfall, and the most frequently asked question is the issue of safe electricity use in the summer. In this regard, the relevant security personnel said that once the family suffered flooding, we must promptly close the home switch in order to prevent family safety accidents; when thunder in the rain, do not answer or make calls outdoors, do not choose to stay in the pole, Under the trees to avoid lightning strikes.

In addition to the use of electricity in the summer, there is one more digression to be said here. That is to say, the issue of flood prevention is also not to be underestimated. The college entrance examination is over. Many students have entered the summer vacation and are about to usher in their college life. In the summer, besides summer at home, there are still many students who choose to swim in the water, but they are reminded that they must go to the formal school. Swimming pool, do not choose wild tour!

A few days ago there was news reporting that four students in Jieyang, Guangdong Province, had accidents and died in the reservoir. After the end of the college entrance examination, after 12 years of hard study, the children can finally revel in this summer holiday, but be sure to pay attention to safety.

Electricity overload can not be ignored for fire

As already said, summer is the peak period, home appliances, such as high-power air conditioning, electric water heaters, microwave ovens, etc. Try not enabled, avoid electrical power overload caused The safety hazards, and high-power electrical appliances are best to be individually routed, in order to reduce the home appliances electrical overload and other issues.

Aging lines, electrical power overload problems for fire

as conditions allow, the best professional staff in existing home electrical appliances, the line to conduct a comprehensive inventory, and did not adhere to a three-year inspection at least once To ensure the safety of electricity in the home. When conducting electrical safety inspections, it is important to pay attention to those electrical appliances that have been in power-on state for a long time, such as refrigerators, water heaters, and fish tank motors. If any electrical cables are found to be worn out or damaged, they should be promptly replaced, and the replacement must meet the requirements of the original circuit. Cable.

Do not replace the fuse with other wires

And usually should also strengthen the maintenance of household appliances, such as to be placed in a dry place at home, refrigerators and other common electrical appliances to leave the wall a certain distance, help the proliferation of the device's own heat, should not use a wet cloth to wipe the live household appliances.

Electrical equipment should be kept in good condition for metal enclosures (such as washing machines and refrigerators). Therefore, when the cables are laid in the home, they should be provided with a grounding cable and a safety leakage protector should be used so that they can play a good role in current leakage. Protective effects. Once there is a home-leakage problem, professional personnel must be inspected after the incident to eliminate electrical safety hazards and protect family health.

The problem of private and hidden wires and hidden old districts

Because of the long age, some old communities did not use buried wires in the early stages of construction. Therefore, all kinds of cables were straddled in the air. The distance was like a “mesh hole,” plus the residents’ private cables, etc. Such wires are intertwined in the air as "cobwebs."

The problem of private cables in old residential areas highlights many hidden dangers

Privately-pulled wires are mostly used for charging electric bicycles and street lighting, and the public’s response is more prominent. The problem of charging electric bicycles for a long time is often too long, and most citizens’ friends have only one overnight charge. Peripheral citizens have expressed concern that the old community circuit has problems such as aging, and if it is charged for a long time, it is very likely to cause fire and other hazards.

And there are many plugs exposed on the outside, the public is most concerned about the problem of leakage, especially the fear of children getting an electric shock. Many trams are placed on the street to recharge, which is not only easy to trip pedestrians, but also very vulnerable to electrical shocks, circuit breakers and other security risks. Therefore, the public is reminded that they must pay attention to safety while paying attention to the charging time.

Rental housing is also a high-risk issue. In addition to the old residential areas, the combined rental housing is also a high-risk private wire. I believe that friends who have had a shared rental experience are relatively clear. The wires in the rental housing are generally more messy and the installation also exists. In unreasonable places, once the problem of power safety occurs, the consequences cannot be imagined!

Therefore, whether it is an old residential area, a hotel or a co-tenant, the reasonable arrangement of wires should be installed by professionals to avoid private erection, which will not only bury potential safety hazards, but also affect the electricity consumption of other residents. In order to protect the safety of themselves and the residents around them, we should try not to pull the cable privately. If there are problems such as the private placement and erection of cables, we should seek professional personnel to reconstruct the cable as soon as possible.

Details can not ignore the details of the attention in life

1 easy to sweat in summer. In summer, hot weather causes the body to sweat more, and sweat is conductive. The appearance of hand and dry hand resistance is different. Under the same conditions, the sweating hand is more prone to electric shock. Therefore, it is used in summer. Appliances should pay attention to this detail.

2 Close the lamp directly after bathing. This is even worse than the sweating hand. Some people try to save trouble by using a wet hand to trigger the switch directly after a shower. They do not know that it is very easy to cause electric shocks.

3 buy regular appliances. When buying home appliances, be sure to purchase electrical products that meet the national standards. Do not purchase "three non-products" products at a cheap price. Such products do not have any security guarantees and can easily cause security accidents.

Do not buy unqualified electrical products 4 Buy sockets/inserts should pay attention. Due to the large number of appliances used in the summer, many users will choose products with more jacks when purchasing sockets/inserts and other products, which can accommodate more electrical appliances. In use, we must calculate the total power of all electrical appliances, do not exceed the socket / plug rated power, otherwise it will cause overload problems; and optional purchase with leakage, overload protection of the plug-in products.

5 Turn off the TV completely. After watching television, many families generally only shut off via remote control. At this time, TV is still in a standby state. Actually, from the perspective of safe electricity use, such an approach is not safe. After watching TV, it is best to take Unplug the plug to completely disconnect the power.

6 Do not move appliances that are working. Do not use your hands to move the running home appliances, such as washing machines, refrigerators, and televisions. Always remove the power supply before removing the unit and beware of safety problems.

7 Prevent lightning strikes. The thunderstorm season should strengthen the prevention of thunder and lightning. There are four ways of inducing lightning invasion: power lines, telephone lines, cable television lines, exterior walls or pillars of houses. Therefore, the public can check the ground regularly. If a lightning strike occurs, the current generated by the lightning will lead to the ground along the grounding lead to avoid electrical damage.

8 Do not try to disassemble yourself. Do not attempt to disassemble, set up or repair yourself when appliances and wires in your home have failed. Always select professional personnel for inspection or maintenance to ensure the safety of household electricity.

In the summer, household electricity consumption has soared, and electricity safety issues cannot be ignored. However, the above-mentioned facts are actually small common sense of electricity safety in life, but they are easily overlooked and cause electrical safety hazards. Here, again, we must remind everyone that the issue of electricity safety should not be underestimated and that details in life should not be overlooked. I hope that everyone can avoid these safety hazards. In the hot summer months, while enjoying coolness, we must also take into account the family's electricity consumption.

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Adding a large amount of fillers such as aluminum hydroxide or magnesium hydroxide in halogen-free polymers, they release crystalline water when the cable burns, absorbing a lot of heat, thereby inhibiting polymer temperature rise, delaying thermal decomposition, and reducing the burning rate. . In addition, water vapor generated by dehydration can dilute flammable gases and produce flame retardant effects. The flame retardancy of polymers is usually assessed by the oxygen index method. It means the minimum oxygen content required when the sample is burned in a mixture of oxygen and nitrogen. The larger the index, the lower the flammability and the greater the flame retardancy. it is good. A general oxygen index (OI) of at least 28 has non-flammable characteristics. Adding a large amount of fillers such as aluminum hydroxide or magnesium hydroxide in halogen-free polymers, they release crystalline water when the cable burns, absorbing a lot of heat, thereby inhibiting polymer temperature rise, delaying thermal decomposition, and reducing the burning rate. .

Flame-retardant flame-retardant cable Flame-retardant mechanism Flame-retardant characteristics When people require that cable lines continue to function in the event of a fire, and when the cable is placed on a high-risk area line due to its use, the cable must be fire-resistant. . In the event of a fire, such fire-resistant cables can continue to operate safely for a certain period of time, providing electrical energy for the rescue of personnel and equipment. The fire resistance of nuclear cables is different according to the requirements of use. It is divided into general fire resistance requirements and special fire resistance requirements. The special fire resistance requirements are as follows: 1000%, 5min combustion test under the cable impact condition. After the flame is extinguished, it will continue to impact for 5min. At the same time, the high pressure water rushed cable with the specified pressure requires that the cable can continue to be energized during the entire test.

After the United States established the IEEE 383 cable standard in 1974, an accident of fire and extension of the cable in the nuclear power plant occurred in the year, prompting people to pay attention to the strictness of the flame retardancy test standard. For finished products of nuclear island cables, halogen-free/low-smoke/flame-retardant is achieved, which means that the finished cable product can pass the IEC332-3 bunched-combustion test, the combustion fume concentration meets the technical requirements of IEC1034-2, and the combustion corrosive gas reaches IEC754-2. The requirements of the specified recommendations require that insulated cores pass the single vertical burn test specified in IPCEAS-19-81.

Environmental resistance Nuclear power plant cable materials must have the environmental resistance required by the inherent working environment of the nuclear power plant, ie, heat resistance, radiation resistance, and LOCA resistance.

Heat resistance Because nuclear power plant cables often work in high temperature environments, they are required to have long-term heat-resistant serviceability. Polymers that meet the requirements of heat resistance should be used, and cables can have a service life of more than 40 years.

Irradiation-responsive environment, harsh environment When a large amount of radiation is applied to a cable used in a nuclear power station, the insulation and sheathing materials become brittle and the mechanical properties deteriorate. Therefore, as the insulating and sheathing material for a nuclear power plant cable, it must have excellent radiation resistance.

Various different polymers have different radiation resistance. People usually add anti-radiation agent in the polymer to improve its radiation resistance. Regarding the cable's resistance to L0CA, the requirements of different nuclear power plants are also different.

In summary, in addition to the performance of ordinary cables, the cables of nuclear power plants must have the characteristics of halogen-free, low-smoke, and flame-retardant, and meet the safety functions according to their normal and accidental environment in the laying area. The necessary performance requirements, that is, to meet the needs of seismic, normal and accident conditions - radiation, LOCA/HELB accident conditions of the environment, the working temperature of the plant with the service life of the design life.

In addition, the service life of nuclear cables, the original design index is more than 40 years, the next generation of nuclear power plant requirements to reach 60 years, therefore, whether the original design can meet the requirements of the application, has yet to be further experimental verification. How to extend the service life of cables has become an important research topic.

The cables used in nuclear power plants are of various types and quantities. According to estimates, a million kilowatt-class nuclear power unit requires more than 100 types of cables, and the total length is nearly 2 million meters. The value is about 100 million yuan. If divided by purpose, there are five categories: power cables, control cables, measurement cables, communication cables, and fire-resistant cables (silicon insulated cables). They should not only have the general characteristics of ordinary cables, but also have low-smoke, halogen-free, flame-retardant, and other characteristics, and have specific environmental resistance (such as radiation resistance, LOCA resistance). Although there are currently domestic cable companies that specialize in R&D and production of nuclear grade cables, there are still a few companies that can truly produce excellent nuclear grade cables.

The requirements for the special performance of nuclear cables make the nuclear grade cables the most different from those of general industrial cables. The biggest difference lies in the performance requirements of the cable materials used in nuclear power plants. Low-smoke and halogen-free flame retardant ordinary low-voltage flame-retardant cables are generally composed of PVC and other chlorine-containing polymers. Insulation and sheathing.

The insulating and sheathing material of the cables used in nuclear power plants must be made of low-smoke, non-toxic, non-corrosive halogen-free flame retardant cable materials, such as thermoplastic flame-retardant, halogen-free or cross-linked flame-retardant and halogen-free materials, to meet special requirements. Nuclear safety requirements. In the event of a fire, halogen-free cables emit low amounts of fumes without toxicity and corrosiveness. The flame-retardant components of the halogen-free cables can effectively function as flame-retardant materials, and will not make the cable a flame propagation path.

Halogen-free cables use halogen-free polymers as the base material and do not generate acid gases when they are burned. Therefore, their toxicity and corrosivity are much lower than ordinary PVC cables.

Crane Trolley

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Features: 
This machine is applied to making BOPP bag.it is with multifunctional bagmaking modes. It can make flat port, envelope port,tilted side port and pillow port and etc.it is characterized by firm construction, reliable performance, sensitive computer reflection in manufacturing.
Performance::
   Fine quality LCD computer;
   Name brand frequency speed converter for the major motor;
   Pneumatic/mechanic two-purpose punch and multi-holing mode;

   Rectifying system optional;
   Electric heater or ultrasonic knurling device can be installed.

Main technical parameters: 

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First, the control and treatment of the pump vibration:

A. Install spring isolator:

a. Water pump spring vibration isolator style selection:

Generally choose self-propelled spring shock absorber, its advantages of simple structure, low غير مجاز مي باشدt; spring exposed, easy to observe the status of the spring at any time, for the spring to be replaced in advance to avoid excessive spring damage caused by the sudden settling of the pump caused by equipment Injury and tearing of pipes, etc.

b. Spring selection:

The springs used by general shock absorber manufacturers must meet the following requirements: The spring diameter should not be less than 0.8 times the height under the rated load; the spring must have a certain extra stroke; the vortex flowmeter should be at least equal to 50% of the rated static deflection; The horizontal stiffness is at least 100% of the straightness to ensure the stability of the shock absorber.

c. Selection of spring damper deflection;

Normally, the spring damper's rated deflection (the spring's rated compression) is usually 25 MM (from the frequency value of 3-4HZ). The deflection can be applied to the vibration isolation of a 650 rpm pump. When the rotation speed is lower than 650, a spring isolator with a deflection below 40 is recommended.

B. Install rubber isolator:

The choice of rubber isolators: The material is generally neoprene (CR), natural rubber (NR); generally used compression rubber shock absorbers, for lighter weight pumps, can choose shear rubber shock absorber;

Compared with the spring damper, the vibration isolation performance of the rubber shock absorber is relatively different.

C. retrofitted base:

In order to meet more stringent vibration standards, the use of spring isolators is undoubtedly the best choice when retrofitting the base.

The specification of the inert base: the weight of the base is about 1-2 times more than the weight of the water pump; the frame is made of slot iron and the height is not less than 1/12 of the length, but not less than 150mm, not more than 300mm; long The wide size should cover the entire pump and 10-15 cents on each side. It is also advisable to cover the area of ​​Bay Head; pour the cement and place a layer of reinforcement mesh at one third of the height; add a spring isolator to separate the base from the foundation to 3-5 cm.

Second, the water pump vibration control effect:

Based on the condition of the pump equipment, the above-mentioned method can achieve a vibration isolation effect of 85-99% or more, which fundamentally solves the problem that the vibration of the water pump brings people's lives and industrial production.

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In recent days, the "Long March No. 7 First Flight" has smashed all major media sections. With the successful launch last night, this exciting revelry has been inspired to the highest point. Apart from being excited and proud, everyone should not overlook a major news: China's first embedded neural network processor (NPU) was born. This is a great news for the intelligent industry, and it has a transcendental significance for the field of video surveillance.

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Herbal Pieces

Piece Name: Qingfengteng

Processing methods: Remove impurities, wash, slightly soak, run through, cut thick slices, dry.

Pieces traits: Oblong or irregular thick slices. One-sided gray or light gray-brown, wood has a radial texture, commonly known as "wheel pattern" with a few holes in between. Pale yellowish white, green brown or brown surrounding. Lightweight, hard and brittle. Gas slightly, bitter.

Cannon production: Make the drug clean, easy to adjust and preparation.

【English name】 CAULIS SINOMENII

【Alias】Aeolus villosa, Hair Dense, Black Fang Fang, Pai Feng Teng, Qing Fang Fangji

【Source】 This product is a dried cane of the anti-herb plants Sinomenium acutum (Thunb.) Rehd et Wils. and Insulin inomenium acutum (Thunb.) Rehd. et Wils. var. cinereum Rehd. et Wils. At the beginning of the fall and the winter, they cut, tie or cut long sections and dry them.

【Method】 Remove impurities, slightly soak, run through, cut thick slices, dry.

【Characters】 This product is long cylindrical, often slightly curved, length 20 ~ 70cm or longer, diameter 0.5 ~ 2cm. The surface is green-brown to tan, some gray-brown, with fine vertical lines and lenticels. The section is slightly enlarged and has branches. Lightweight, hard and brittle, easy to break, uneven profile, grayish yellow or grayish brown, narrow skin, wooden rays arranged radially, pith yellowish white or yellow brown. Gas slightly, bitter.

【Tropism of taste】Bitter, Sim, Flat. Liver, spleen.

【Indications】 Rheumatism, meridians, and urine. For rheumatism, joint swelling, paralysis itching.

【Uغير مجاز مي باشدe and doغير مجاز مي باشدe】 6～12g.

[Storage] set dry place.

【Excerpt】Chinese Pharmacopoeia

Organic Red Goji Berry

Goji Seeds Co., Ltd. , http://www.chdriedgoji.com

Effect of Qingfengteng

The green breeze rattan is the cane of the anti-herbaceous plant Ivy, Hua Fangji, or the breeze cane breeze vine, etc. The green breeze vine is named as the green vine, the wind vine, the breeze vine, the razor yam, the big green wood odor, the green thyme, the green vine Alkali, Qingfeng rattan have rheumatism, through the meridians, the effectiveness of urine, Qingfeng rattan has a treatment of rheumatism, heel knee wind, edema, athlete's foot, spleen and stomach Deficiency who care carefully Qingfeng rattan.

Name: Qingfengteng

Alias: Ivy, wind vine, breeze rattan, quack anti-herb, Daqing wood incense, green control, sinomenine.

Taste: bitter, flat.

Guigui: enter the liver, spleen.

Efficacy: rheumatism, meridians, and urine.

Indications: Governance rheumatism, knee wind, edema, athlete's foot.

Uغير مجاز مي باشدe and doغير مجاز مي باشدe: Oral, decoction, 3 ~ 5 money; dip or cream. External use: Jianshui wash.

Source: Canna bungeana is a cane of the genus Isodonaceae, Chinese chlorate, or breeze cane.

The role of Qingfengteng

Qing Feng Teng is bitter, pungent, and is of a nature that is poisonous to the liver and the spleen; Qingfeng cane has a dehumidification and dehumidification effect; diuresis and swelling are effective; Qingfengtui treats rheumatism, pain, calendar wind, and knees Wind, heart and stomach ache, edema, athlete's foot, bloated bad sores, prurigo rash.

1, Qingfeng Rattan governance rheumatism, calendar knees, numb itching, wound sores, into the drug use. "Outline"

2, Qing Feng rat driving rheumatism, through the meridians. Treatment of cold dampness, crane knee wind, limb swelling and pain. Wenling County Drug Resources Directory

3, Qingfeng vine dehumidification, hurricane, gas line, benefit water. Treatment bladder edema, edema, beriberi wet. Chinese Herbal Medicine

4, Qingfeng rattan water conservancy urine, diarrhea under the hot and humid blood points. Treatment of wind edema, athlete's foot, rheumatism and joint pain, crooked eyes, swollen boils and sores. "Zhejiang Tianmu Yam Zhizhi"

5, Qingfeng Rattan cure rheumatism: Qing Teng root thirty-two, Fang Ji has one or two, into a bottle of wine, boiled; Qingfeng Teng, Ivy each 15 grams, decoction, add the amount of alcohol blunt.

6, Qingfengteng governance bone joint wind and wind pain: Daqing Acacia root or stem and leaf amount, Jianshui often wash sores. ("Guizhou Folk Drugs")

7, Qingfeng Rattan rule all the various winds: Ivy II, March mining, regardless of how many, into the kettle, micro-fire seven days, into a paste, income porcelain. When you use it, you need to prepare three or five combs. The actual amount of people will be finished with a teaspoon of wine. The patient will be beaten by the person and itchy and uncomfortable afterwards. Want to itch only, drink cold water - oral solution. Take shelter for a few days.

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The correct selection of the pump not only needs to think about the characteristic curve of the pump, but also the characteristic curve of the pipeline system. In this way, the selected pump will not be too large. When selecting the pump in detail, the following points should be noted: Use a high-power pump as much as possible to reduce the number of operating pumps. . High-power pumps have high power and help save energy. In order to ensure that the parallel pumps operate in an efficient area all year round, the number of parallel pump units should not exceed 3 units. If it is necessary to make a pump operate independently and in parallel, the pump should pay attention so that each pump is connected in parallel to the left-hand gap of the high-efficiency section. In this way, when the single pump is running, the working point is shifted to the right, and it can still be in the high-efficiency section, so that the operating power within the entire working condition change scale is high. The power of the pipeline characteristic curve and the point of intersection of the Q-H curve of the parallel pump must not exceed the efficiency zone to ensure smooth filtration of the pump operation. When the pump combination is a variable speed pump and a constant speed pump, a speed control pump is usually set as a normally open pump, and a constant speed pump is a step speed control pump. The maximum size of the speeding pump should not exceed 75 to 100%. Avoid drastically reducing the operating power of the pump. The height of the speed-regulating pump unit should be considered at full speed.

For systems with large flow changes and small head changes, the pumps with steep flow-head curves are used. It is worth mentioning that a special fire pump (formerly known as a tangential pump) is recommended, and the flow-head curve is particularly steep and constant pressure. With regard to the high-level construction of the district water supply, it is advocated that the use of multi-export fire pumps will not only be economical but also prevent overpressure. The use of pressure relief valve, its position is located in the pump outlet check valve, under normal circumstances, the diameter of the pressure relief valve and the water pump outlet pipe diameter or smaller. Practice has proved that the pressure relief valve is active and reliable, and can effectively prevent damage caused by overpressure. The primary consideration for the placement of pump room equipment is whether there are two different water supply systems that share the same set of pumps under the premise of satisfactory flow and pressure. For example, if a high-rise building has both a water spray and a water curtain system, a fire hydrant, and an active water spray system, several sharing methods can be considered: (Typically speaking, a fire hydrant system should not share a fire pump with other fire protection systems because fire hydrant The system can be opened and saved together with other systems.) The two systems share, if the traffic is not satisfactory, the method of distinguishing fire zones can be used. If the pressure is not satisfactory, the method of setting the pressure reducing valve can be used.

With respect to the construction of super high-rise buildings that require partitioned water supply, it is advisable not to use general fire pumps. The use of multi-export fire pumps, high-level fire water supply system consisting of multi-stage and multi-outlet pumps is technically similar to the parallel connection of pumps, and therefore it also has the advantages of simple accounting, simplified system control, and low maintenance operations, and parallel comparison of pumps. Less, less land, low غير مجاز مي باشدt. Together, because several divisions can share a group of pumps, we will add a number of divisions to the same project, and then reduce the pressure values ​​in the vertical divisions. This provides a feasible solution to the problem of overpressure in the fire water supply system. Because the water supply and drainage of the underground pumping house needs to be constructed in harmony with the construction, layout, and electrical disciplines, the painter often describes the pump room first, but he thinks that it is better to place the indoor water supply main pipe first, and it is especially the pipe stem pipe placement. The water pump is arranged in an orderly manner.

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• Model NO.: HR

                                                                                                                                                                                                                                           

• Lines: 4

                                                                                                                                                                                                                                           

• Seals Mode: Trilateral Seals

                                                                                                                                                                                                                                           

• Continuous-Rolled: Yes

                                                                                                                                                                                                                                           

• Layer: Double

                                                                                                                                                                                                                                           

• Computerized: Computerized

                                                                                                                                                                                                                                           

• Trademark: HERO

                                                                                                                                                                                                                                           

• Specification: SGS

                                                                                                                                                                                                                                           

• HS Code: 84472090

                               

• Product Line: Plastic Bag Making Machine

                                                                                                                                                                                                                                           

• Voltage: 220V

                                                                                                                                                                                                                                           

• Speed: High

                                                                                                                                                                                                                                           

• Sealing & Cutting: Heat-Sealing Heat-Cutting

                                                                                                                                                                                                                                           

• Machine Type: Bag Forming Machine

                                                                                                                                                                                                                                           

• Type: Plastic Bag Making Machine

                                                                                                                                                                                                                                           

• Transport Package: Seaworthy Wooden Package

                                                                                                                                                                                                                                           

• Origin: China

                                                                                                                                                                                       

Youtube Video website: http://www.youtube.com/user/HEROPLASTICMACHINE
T-SHIRT BAG: http://youtu.be/eXNDGtN4L9c
T-SHIRT BAG:https://youtu.be/KNUR8Z6RTOk
POUCH BAG:https://youtu.be/UrJdFqvGNkI
Roll Garbage Bag: http://youtu.be/yJLhjh7g5fA
We Have lots of kind plastic bag making machine,can do T-shirt bag,vest bag,handle bag,garbage bag,bread bag,water bag,patch bag,chicken bag,arc bag,dhl courier bag, Stationery bag,pouch bag,wicketer bag,calendar bag,zipper bag,vaccum bag,rigid hand bag,roller bag,middle/three side sealing bag,rice bag ETC.
Material of bag is HDPE,LDPE,PE,PP,OPP,BOPP,PVC etc.
Welcome To Contact Us

Common unwinding
1. Unwinding adopt common loading , max diameter of raw rolling material is 600mm
2. Adopt magnetic powder tension control. Manual adjust the tension.
3. Unwinding shaft is heavy-chain plug axle
4. Unwinding with EPC
Top-folding continuously sealing device.
Top folding and round bottom gusset device:
Soft loop handle bag device
1. Double layer unwinder
2. The whole type steel plate base, and special support bag structure.
3. High quality oval sealing knife from up and down
4. Hydraulic skew angle feeding soft loop
5. 90 degree turnabout gear rotary soft loop
6. Special oblique drag style rotary soft loop
7. Micro-motor driver soft loop handle go forward and back off
8. Centralize style air control system
Patch handle bag device
Heat sealing handle punch
Photocell of printing and preheating :
1.  Printing image tracking adopts photocell from SICK FROM GERMANY
2.  The photocell of priting together with high technical computer ,
3. The pre-sealing knife is designed specially of bottom four layers film, high speed produce bag
4. Double sides heating, double cylinder driven, strong for gusing, and strong for sealing .
Convey vollect device:
Control parts:
1. The main control panel real-display touch screen with Taiwan eview screen
2. Main motor adopt 1.5kw reducer(with braket), driven by the 1.5 kw inverter used YASKAWA FROM JAPAN
4. Driver control program of the whole machine by PLC-panasonic-JAPAN control.
5. Back feeding adopt traction is driven by inverter from JAPAN-YASKAWA
6. Bag feeding is driven by 3 kw servo motor from JAPAN-YASKAW
7. All of pneumatic parts and air cylinders of whole machine all from Shanko-Taiwan
8.. ALL heating adopot AC contactor
9.. Adopt dual intelligent temperature controller
10. The bag making of whole machine operate from inner of machine
Technical data:
Model :            ZD800   
Bag style:    soft loop handle bag, poly draw handle bag,patch handle bag,top folden die cut bag,
Width size of unwinding:     800mm( double ) 
Diameter of unwinding :        600mm(max )
Length size of bag making:        250-750mm(if want bigger size that should order)       
Width size of bag making :        250-600mm
Top folden:              50-75mm       
Bottom folden :          30-60mm           
Thickness of film :        HDPE  0.03-0.06mm LDPE  0.04-0.08mm
Length size of loop handle tape:    360mm
Thickness of loop handle tape:   0.08-0.25mm
Width size of draw rope tape :   25mm*2(double layer)
Thickness of draw rope tape:    0.04-0.15mm
Width size of patch bag:          150mm
Thickness of patch bag:          0.11-0.15mm*2(double layers)
Speed of bag making:       
soft loop handle bag  60 pcs/min,Poly draw handle bag 70 pcs/min,
Patch handle bag 60 pcs/min,Die cut handle bag 75 pcs/min
Total power:              about 13KW         
Working noise :           about  90db
Outside of machine :       7800X3200X1850mm
Weight of machine :        3500kg       
Air compressor :           7HP

Facial Care

Our company was founded in 2017, Ailian Group is one of the leading manufacturers in غير مجاز مي باشدmetics industry, with a outstanding sales volume in Chinese domestic market, and high speed expanding turnover in oversea market.Integrating product development, product production with product sale, OBO offers customers one stop service, and OEM ODM orders are highly welcome. To meet this requirement, Ailian runs 3 factories, including packing material factory, plastic injection factory and غير مجاز مي باشدmetics factory.

As one of the 3 factories, Guangzhou Alian غير مجاز مي باشدmetics Co., Ltd covers about 270,000 square meters of land, and has got a staff of about 700 employees in its manufacturing center.

Bringing in advanced research and development technology from both home and abroad, combining with advanced production lines and strict production flow, OBO insists that quality is priority, and has established a complete process of quality control system including raw material testing, first testing, second testing, semi-finished product testing, product stability testing, product security testing as well as product function testing, etc..

During the past years, OBO has developed many brands. Among those, BIOAQUA, VENZEN, ZOZU, One Spring, Images, and ROREC become most famous. OBO`s business range covers makeup product, face care , Body Care , hair care , oral care product, Hand Care product, Foot Care product, perfume, laundry detergent , soap , and so on......It takes only about 20 minutes drive from Guangzhou Baiyun International Airport to OBO`s غير مجاز مي باشدmetics factory. Welcome to visi !

Facial care products, masks, cleansers, toners, lotions, creams, aloe vera gels, concealers, blushers, foundations, skin care essences.

GuangZhou Ailian غير مجاز مي باشدmetics Co Ltd , https://www.ailianobo.com

The unattended substation image monitoring and security alarm system implements real-time monitoring of the following targets within the substation:

• Realize remote monitoring and monitoring of scenarios in the substation area;

• Monitor the operational status of important operating equipment such as transformers and circuit breakers in substations;

• Monitor the appearance of high-voltage equipment such as CT, PT, cable joints and insulators in substations;

• Monitor the disconnected state of disconnector and grounding switch in substations;

• Monitor the appearance of other oil-filled and flammable equipment in the substation;

• Monitor the main indoor environment (main control room, high voltage room, capacitor room, independent communication room, etc.) in the substation;

• Realize the fire prevention and anti-theft automatic monitoring of the key parts of the substation station, which can perform peripheral alarm linkage.

Networking Description At present, there are usually the following transmission methods for substation image surveillance and security alarm systems:

1. Existing Ethernet substations: Each substation host requires one RJ45 network port and one IP address.

2, only 2M fiber interface: configure a 2M - Ethernet bridge, through the photoelectric conversion, providing Ethernet interface.

3. Power distribution rooms without Ethernet and fiber: You can choose the following two ways:

1) The nearest leased telecom operator's Ethernet or fiber optic: suitable for the convenience of the operator's intra-cell network connection.

2) Rent a telecom operator's wireless network: Using GPRS or CDMA, you can use the public network or form an APN private network. This plan needs to pay the operator the network uغير مجاز مي باشدe fee.

3) Deploy a dedicated microwave communication network: In the power distribution room and the regional center, for example, the nearby substation, configure and arrange microwave devices respectively, and transfer them through the converted Ethernet. This solution has great problems in the transmission distance and reliability in cities, and is mainly used in open areas where there is no high building blockage.

In short, through various technical means, Ethernet is the most optimized and lowest غير مجاز مي باشدt transmission method.

The overall function of the system is that in the unattended substation image monitoring and security alarm system, the front-end video and audio signals are compressed into IP data packets through the network video server encoding, and the front-end data signals enter the IP network via the network video server network interface. Therefore, the The monitoring center's system servers, attendant workstations, substation local workstations, and any computer terminal on the network can achieve stepless monitoring of the front-end substations through permission control.

1 Real-time image monitoring includes any monitoring terminal in the monitoring center or power MIS network. Through the network video centralized monitoring system management software or the standard IE browser, all image information of the same substation or multiple substations can be monitored in real time. Multiple channels can be displayed on the same screen. (1, 4, 9, 16) real-time image information. Multiple monitoring terminals can monitor image information at a certain point at the same time. The communication methods are IP unicast and multicast.

The monitoring terminal can monitor the multi-channel real-time image information in a round-robin manner and perform image inspection on all monitoring points in the system within the set interval time. The objects participating in the round-robin inspection can be arbitrarily set, including the images of different substations and the same substation. Different cameras, different preset positions of the same camera, etc., can be set for the polling interval.

2 Voice Functions Between local substations and monitoring center attendant workstations, different monitoring terminal users can implement IP-based voice functions, including: real-time voice half-duplex intercom and voice broadcast functions; using IP voice system For a single call, the called party should respond automatically (referring to the system IP response); perform online job exchanges between different users; send work instructions to low-level users; record the scene at the substation side; and remotely maintain the operator's walkie-talkie in the station. speak.

3 Local and remote control of local substations or any remote monitoring terminal, through the Xiangshi network video monitoring system management software or standard IE browser, can control the substation's pan and tilt, lens and other monitoring equipment, arm/disarm settings, substation site lighting Such as equipment control; can also be in accordance with the linkage strategy set in advance software, a substation alarm trigger a series of control procedures.

Automatic reset function, for the controlled front-end equipment, including PTZ, lens, light, etc., according to prior software settings, after the control can be completed after a set period of time to restore the default state.

At the level of control rights, the system server of the monitoring center can set the level of control of different terminal users. High-priority users can unconditionally obtain the control of low-priority users according to the principle of hierarchical priority, and users of the same level can gain control according to the principle of time priority. right.

4 Recording Function The system's default recording rate is 25 frames per second (PAL), but the user can adjust the recording rate to reduce the load on the hard disk and the system. Each video data recording parameter can be set independently without any interference between each other. The disk capacity of video recording can be set and has automatic coverage function. After the set disk capacity is used up by video data, the new video data will gradually cover the oldest video data to recycle disk space. System recording functions include real-time recording, scheduled recording, motion detection pre-triggered recording and alarm pre-triggered recording.

5 Alarm function The type of alarm in the remote substation image monitoring system of the power substation can be divided into two types: peripheral alarm and internal alarm.

Peripheral alarms include substation accident alarms, changes in power equipment status and fault alarms, fire alarms, anti-theft alarms, fire alarms, flooding alarms for power equipment, access control alarms, illegal entry and screen change alarms, etc., mainly through alarm processing units or substations. The automation system arrives at the monitoring center. After an alarm event occurs, the monitoring terminal will give a sound and light prompt and display the alarm location and type. The monitoring center will manually or according to the predetermined program issue control instructions, link the image monitoring of the corresponding alarm target, specify the corresponding camera to record, start the scene lighting, siren and so on. After the related equipment is started, it shall be turned off automatically within the set time, and the on-site lighting may not be turned on during the day (the time period can be set).

Internal alarms mainly include front-end video signal interruption alarms and system server disk capacity space alarms. Once the loss of video signal is lost due to the line fault between the camera and the network video server, network failure, and equipment failure, or the video storage space of the system server exceeds the predetermined value, the system can immediately detect and make audible and visual alarms. Log records and other corresponding actions.

The alarm level can be set as a serious alarm and a general alarm as required. Alarm signal, alarm content can be automatically displayed on any screen. All alarm information is automatically saved, and the corresponding image recording can be retrieved and retrieved by the alarm information, and can be printed out when necessary. When multiple alarms occur, the storage is displayed according to the principle of alarm level priority and time priority.

6 System Management Functions The system management functions of the electric substation remote image monitoring system include historical image management, safety management, and log management.

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Changxi Packaging Technology(Yixing) Co.,Ltd , https://www.changxipackaging.com