Pay attention to the suitability of choosing ppe Pay attention to the suitability of choosing ppe .

Pay attention to the suitability of choosing ppe

Furniture industry fakes run rampant

Furniture industry fakes run rampant

Recently, a video was circulated on WeChat and Weibo in the Guangzhou furniture industry. The video was an interview with the TV station. It was said that Ms. Chen, a citizen of Zhengzhou, purchased a solid wood sofa and a TV cabinet in 2010, which was sold for more than 190,000 yuan. After being sold at a discount of more than 60,000 yuan after 3.5%, the merchant has repeatedly promised to be all solid wood, and is a Russian-imported coffin. Until recently, two children slapped and one child bumped into the corner of the sofa. When the child's head was all right, he knocked the corner of the sofa out of a hole. Through the hole, he could see that it was gel-like. Filler.

"You see, except for the mixture of glue and resin, it's all empty. Not to mention all solid wood. It's not even a compression board. It's just wrapped in a layer of wood."

The actual shooting time of this video was early this year. The brand pointed to Attri, and the other brand's Lily products were also included. In fact, in the furniture industry, it is not uncommon for fakes to be rampant and to be good and bad.

Unspoken rules 1:

Solid wood furniture hidden synthetic board

The quality inspection results of wooden furniture announced by the Shanghai Municipal Administration for Industry and Commerce in March this year showed that the consistency of up to 20 batches of product marks was unqualified, and the name of the wood was not consistent with the actual measurement, implying that the event of posing as a rare tree species with inferior materials was not few.

The reporter reviewed the details of the announcement, and 20 batches of unqualified 21 batches of wooden furniture were found to have unsatisfactory identity consistency, exceeding 95%. The main manifestation is that the material type is not consistent with the actual measurement. The main material or substrate is clearly represented by solid wood such as teak, beech, oak, walnut, and jellyfish.

In mid-August, Ms. Shen from Fangchenggang, Guangxi, told reporters that he had spent more than 60,000 yuan and shipped dozens of pieces of furniture purchased from a furniture company in Foshan. He found that the sample was too large and the workmanship was rough. Surprisingly, the furniture that was bought was soon cracked. She said that in March this year, she went directly to see the goods and also visited the furniture workshop. The salesman said that the furniture was made of solid wood materials, and even the partitions of the wardrobe were made of solid wood panels. “But the furniture delivered to the home is a far cry from what the manufacturers saw: rough work, uneven and potholes everywhere, not only poor workmanship, but also the material is not the solid wood and board that was originally said, and many places use cardboard. Afterwards, the furniture suddenly cracked.

The reporter visited a number of furniture stores. The salesman initially said that the furniture was pure solid wood and the outer layer was water-based paint. It was very environmentally friendly. However, many furniture also use synthetic plates on the back of the desk, the back of the wardrobe, and the drawer bottom. A manager of the company who advertised the company as “mainly pure solid wood furniture” told reporters that this is a line of rules. The floor of the drawer, the desk backboard, and the wardrobe backboard are generally made of synthetic boards.

Whether it is in a furniture store or a shop that buys furniture online, if the reporter does not ask “what is the material of the wardrobe backboard, drawer bottom board, etc.”, all buyers will not actively inform this important detail. Furniture stores, including some branded furniture stores, in their commodity descriptions, generally only indicate the names of main ingredients such as “ash” and there is no clear indication that there are synthetic boards in the products. In product pictures and text descriptions, There is also no description of the sheet part. Although some consumers who bought furniture did not return the goods, they also stated in the product review that “some parts of the board are still quite large and should be informed in advance”.

Unspoken rules 2:

Better deceptive

This phenomenon of pretending to use wood and resin as solid wood has long existed. Turning on a computer, solid wood furniture purchased with tens of thousands of yuan has finally proved to be “sticking solid wood furniture” or simply being a combination of four-leg wood and solid wood. "Furniture" has numerous complaint cases. However, in the primary market such as Kitakami, this phenomenon is becoming less and less. Only a few low-end furniture stores still exist. Another kind of unspoken rules, which are inferior and more deceptive, prevail.

 

     

Toshiba Elevator Spare Parts

Toshiba Elevator Spare Parts, Toshiba Elevator Parts

Company name

TOSHIBA ELEVATOR AND BUILDING SYSTEMS CORPORATION (TELC)

Head office

72-34, Horikawa-cho, Saiwai-ku Kawasaki, 212-8585, Japan

Established

February 18, 1967

President & CEO

Kazunori Matsubara

Business line

Development, design, testing and inspection of elevators Manufacturing, installation and removal of elevators Sales and sales intermediation of elevators Maintenance, repair and modification of elevators Monitoring and control of elevator, electrical, air-conditioning, plumbing and sanitary, crime prevention and disaster prevention equipment, as well as building management Design, construction and management of buildings Machinery and equipment installation work, building work, plumbing work, electrical work, telecommunications work, fire fighting facilities work, and others 22 types of business listed in the Article 2 of the Construction Industry Act Security Business



Toshiba Elevator Spare Parts,Toshiba Elevator Parts

CEP Elevator Products ( China ) Co., Ltd. , https://www.china-elevators.com


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Double Deck Layer Roofing Tile Sheet Roll Forming Machine

                            Model NO.: C8+C21

                       

   

                            Application: for Roof Sheet Production

                       

   

                            Chain: 1 Inch

                       

   

                            Cutting Type: Stop Cutting Type

                       

   

                            Sheet Thickness: 0.2-1.0mm

                       

   

                            Roller Material: 45# with Chromeplating

                       

   

                            Shaft Material: 45# Steel Tempering

                       

   

                            Main Frame: Wall Panel

                       

   

                            Cutting Blade: Cr 12 High Grade Steel with Heat Treatment

                       

   

                            Kind of Drive: Chain Drive

                       

   

                            Operation: Touch Screen and Button

                       

   

                            Trademark: Tianyu

                       

   

                            Transport Package: Nude in 40FT Container

                       

   

                            Specification: About 7000*1500*1500

                       

   

                            Origin: Botou City of China

                       

   

                            HS Code: 8462219000

                       

 

                    Double deck layer roofing tile sheet roll forming machine
This type machines are very popular!

1
:Main parameter of double deck layer roofing tile sheet roll forming machine:

1 Suitable material PPGI,PPGL,GI,GL
2 Main motor power 7.5Kw with hydraulic motor
3 Forming speed 25M/Min
4 Meterial Thickness 0.2-1.0mm
5 Shaft stations 13+14 rows
6 Roller material 45# steel, forging and hard chromium plating
7 Voltage 380V 3phase 50HZ or as your need
8 Shaft material and diameter 45# steel, quenching and tempering; shaft diameter: 74mm
9 Chromium plated roller surface 0.05mm
10 Roller station 14+13 rows / stands
11 Wall thickness of the main forming machine 14mm steel plate
12 Main forming machine body 300mm H steel
13 Transmission chain

Reducer is 3kw Xingxing Cycloid which works stably and no noise.

14 Dimensions of major structure 7200mm*1650mm*1510mm


2:Please see the details machine pictures:(The cutting device have two cylinders,and other companys just have one.)

Double Deck Layer Roofing Tile Sheet Roll Forming Machine
3:We also have other type double layer machines for your choosing.



Double Deck Layer Roofing Tile Sheet Roll Forming Machine




4:Other type machines may you like:

Double Deck Layer Roofing Tile Sheet Roll Forming Machine


5:Advantage:
21 years wealth experience.
Exported to more than 30 countries.
We can design according to clients' need.

We are different from others:Good quality machines are from good quality parts:

Double Deck Layer Roofing Tile Sheet Roll Forming Machine

6:Other machines may you need:
Double Deck Layer Roofing Tile Sheet Roll Forming Machine

7:Company profile:
Double Deck Layer Roofing Tile Sheet Roll Forming Machine


8:FAQ:

1. Does one machine can only produce one style panel profile?
Not exactly.For wider and double layer making machine. It can produce more than 6 kinds of panels.

2. Do you have after sales support?
Yes, we are happy to give advice and we also have skilled technicians available across the world.We need your machines running in order to keep your business running.

3. How to visit your company?
a.Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi(1 hour), then we can pick up you.

b.Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick up you.

4. How to get a quotation?
a. Give me the profile drawing and thickness, this is the important. If no,I will suggest you some.
b. Other specific requirements are welcome, such as the speed, power and voltage you want.

5. What can you do if the machine broken?
Our machine's warranty period is 12months! If the broken parts can't repair, we can send the new parts replace the broken parts free. If after warranty period,we can through negotiation for to solve the problems, and we supply the technical support for the whole life of the equipment.

6. Can you be responsible for transport?
Yes, please tell me the destination port or address. We have rich experience in transport.

7. You are trade company or factory?
We are factory. Welcome to our workshop for visiting.


8. How long the machine could be made?
Normally speaking, common roof profile roll forming machine could be made within 45 working days.
If you need machines in a hurry, we can make it for you less than a month.


9:If need more machine pictures or videos,welcome to contact me.

 

                           

Drum scraper dryer

Single Rice Mill Co., Ltd. , http://www.sdwtgj.com


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Description of shielded control cables

The control cable is a kind of special kind of cable. It is widely used in many electromechanical applications. It also has some classifications for the control cable. Today, Guowei cable manufacturers understand the advantages and performance of the insulated cable and shielded cable in the control cable.

Our common control cable's insulated wire core is color-coded, and its preferred color and color sequence are as follows: two-core cable: no preferred color; three-core cable: green/yellow, light blue, brown, or light blue Color, black, brown; four-core cable: green/yellow, light blue, black, brown; or light blue, black, brown, black, brown; five-core cable: green/yellow, light blue, black Brown, black, or brown; or light blue, black, brown, black, or brown, black, or brown; Insulated wire cores with a digital sign, whose insulation color is significantly different from the color of the digital sign, are preferentially color-coded and black The number is white.

At the same time, the use of flame-retardant PVC insulation materials for insulating materials not only meets the requirements of the GB/T8815-2002 standard, but also their oxygen index OI should not be less than 32%. Insulated cores should be twisted into composite cables with the twisting direction of the outermost layer at the right direction. The twisting pitch: the hard structural cables laid by the rubber sheathed cables should not exceed 20 times the outer diameter of the twisted wire; The soft structure cable shall not be greater than 16 times the outer diameter of the twisted wire. The gap between the insulated cores allows the use of flame-retardant non-hygroscopic materials.

In addition, the shielded cable should have a shielding layer made of copper tape or round copper wire braided outside the cable core. Other suitable shielding materials and forms are permitted, if necessary, but provisions should be made. The copper tape shield allows the use of 0.05 to 0.10mm thick soft copper tape overlapping wraps with an overlap of at least 15%. Circular copper wire braided shield is made of soft round copper wire or tin-plated round copper wire, its weaving density is not less than 80%, the braiding layer is not allowed to be connected, the exposed copper wire head should be trimmed, and the metal ingot should be replaced every 1 meter length. once.

Shrink Packing Machine

Shrink Packing Machine,Shrink Label Machine,Book Shrinking Wrapping Machine,Cap Seal Shrink Packing Machine

Liquid Filling Machine,Capping Machine Co., Ltd. , http://www.negairmachine.com


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Nelly underwear highlights the elegant beauty of young women

Nerili underwear Co., Ltd. was established in 2001, after 10 years of unremitting efforts, now has Japan and Taiwan all kinds of advanced production equipment more than 800 Taiwan (sets), more than 1,000 employees; high standard modern plant area of ​​20,000 square meters . The company has become a lady lingerie bras, underwear, Body corset and other series, product development, production, marketing as one of the major underwear business.

妮尔莉

Naili (nice era liberal) brand underwear in order to highlight the young women elegant and beautiful, stylish personality, the concept of unique emphasis on details of underwear clothing processing and quality sense, the formation of rich international, taste, personalized fashion style. Nirie brand since entering the Chinese market, quickly accepted and loved by fashion women.
Nurie products imported from France, Italy, Japan, Hong Kong and other fabrics. First-class processing technology, to make the fabric, craft style perfect and harmonious. Sophisticated and fabrics, exquisite workmanship, simple and neat style for the fashion of youth beauty sketch relaxed, elegant, elegant, charming cultural taste.
To the details of the perfect soul, add the thickness of life, so that every detail of the processing, are integrated into the essence of the brand, the details of the brand is the elves, Nelly never stop to create and inherit every flying soul, at Inadvertently enjoy the beauty of the brand from the details of care. This is Nelly's dream and is the motto Neroli gives to every fashion woman.

C7/C9 String Light

C7/C9 String Light Holiday string light set is waterproof and durable. 

Can be used in any season and many applications such as wedding, party, 

garden etc. We have different wire model and Replacement Bulb type to 

choose.  

Decorative string 

lights are not just for holidays anymore . Instantly transform indoor 

and outdoor spaces with a wide selection of covers and finishes that match current trends and personal tastes and expressions. 

Celebrate any season ,event or inspired whim with a charming new set of outdoor string lights! 

Transparent Red Light,C7 Incandescent Light,Indoor Decorative Light,C9 Christmas Lamp

DONGGUAN JIANXING LIGHTING ELECTRIC APPLIANCES CO., LTD , https://www.rslightstring.com


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Zhuoya lingerie healthy and elegant from the inside out

Zhuoya beauty underwear , because of confidence so beautiful, because of health, so elegant. Enjoy 24-hour care and create a perfect body, starting from Zhuoya lingerie!

卓娅佳人

Zhuoya beauty lingerie - high quality underwear create high-quality posture, exudes the kind of elegance and confidence enough to make you charming.


卓娅佳人内衣 健康优雅由内而外

Beauty is the pursuit of a woman's life. Men may never understand how a fit and delicate underwear is important to a woman. Female beauty in addition to external performance, personal care as indispensable. And have a Zhuoya beauty lingerie can make the charm of women get the ultimate performance curve.

Post Caps

Post Cap,

Cap for Round Post,

Cap for POSTGRAF,

Fitting A for POSTGRAF,

Fitting B for POSTGRAF,

Fitting C for POSTGRAF,

Cap A for Square Post,

Cap B for square post,

Cap A for rectanguler post,

Cap b for rectanguler post,

Post Caps,Fence Post Caps,Aluminum Cap For Brace Post,Caps For Suqare Post

HeBei Fortune Trade Co.,Ltd. , https://www.gardfence.com


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6 Colour High Speed Ci Flexo Printing Machine

                            Model NO.: YTC-61000

                       

   

                            Structure: Satellite

                       

   

                            Application: Flexible Packaging Printing

                       

   

                            Automatic Grade: Automatic

                       

   

                            Printing Speed: 150m/mim

                       

   

                            Product Name: 6 Color Flexo Printing Machine

                       

   

                            Doctor Blade: Chamber Doctor Blade

                       

   

                            Speed: 150m/Min

                       

   

                            Ink Running: Ink Pump

                       

   

                            Shaft: Air Shaft

                       

   

                            Tension: Auto Tension System

                       

   

                            Printing Material: Paper, Film, Non Woven Fabric,PE,OPP,Napkin

                       

   

                            Machine Type: Ci, Central Impression

                       

   

                            Colors: 6 Colour

                       

   

                            Trademark: LISHG

                       

   

                            Transport Package: Film Packaging or Wooden Box

                       

   

                            Specification: YTC- 61400

                       

   

                            Origin: China

                       

   

                            HS Code: 84431600

                       

 

                    Six colors High-speed CI Flexo printing machine
6 Colour High Speed Ci Flexo Printing Machine

Use:
This High speed CI flexo printing machine is suitable for printing such   packing materials   as polyethylene, polyethylene plastic bag glass paper and roll paper etc. And it is a kind of ideal printing equipment for producing paper packing bag for food, supermarket handbag, vest bag and clothes bag, etc.

Characteristics:
1.Reasonable structure, advanced technology, easy operation, stable performance, accurate color register.
2.Adopting high-quality motor, high-quality inverter, save the electricity, reduce the run fluctuation.
3.When the machine is stopped working, printing rolls still keep moving; when rise the printing roller ,ink motor running automatically ;when fallen the printing roller, ink motor stop running automatically.
4.The machine is equipped with blower and heater; and the heater employed central temperature control system.
5..The use of individual drying oven and cold wind system can effectively prevent the ink adhesion after printing.
6..Roller adopts special steel processing, and through special treatment, greatly reduce the beating range.
7.Printing roller uses static balance and dynamic balance processing, hard anode oxidation treatment, small resistance, beating small, achieves finally perfect printing effect.
8..Accurate printing effect achieved by special gear transmission device.
9.The printing machine all can choose advance configurations to achieve the high quality, the high-definition effect.
SUITABLE MATERIAL:

Kraft paper:40-350g/ single-sided coated paper:30-350g/ copy paper:15-350g/ firecrackers and paper:40-350g/ paper money and incense:25-350g/ silicone paper:50-350g/ coated paper:30-350g/ dust-free paper:25-350g/Release paper:40-350g/ composite paper:30-350g/
woven:15-120g/   Weave fabric:15-500g/
PVC:10-120g/ OPP:10-120g/ PE :10-120g/PET: 10-120g/CPP:10-120g/

Main parameter:

Technical Specification
Model YTC-61400
Material feeding width 1400mm
Max Printing Width 1360mm
Colors 6 colors
Material Non-woven fabric. Paper. Film. Aluminum  foil. PVC.OPP.PE.BOPP.PE.NY.PET.CPP.
Thickness of plate 1.7mm 2.28mm 3.94mm
Customized is available
Printing length Standard is 400mm,
Customized is available from 280-1000mm
Maximum Printing  speed 150m/min
Register precision ±0.02mm

Feeding material part:
1,roller length: 1400mm
2,effective printing roller length: 1360mm
3,roller core diameter: 76mm
4,discharge maximum diameter: 1400mm
Printing sections:
1,printing consists of: plate roller, ceramic anilox roller, rubber roller, doctor blade
2,plate roller circumference: 280-1000mm
3,print material: resin plate or rubber plate
4,Transmission: 0 helical gear drive
5,printing chromatography: 360-degree rotation
6,adjustment method: By Manual (Automatic printing after adjust by manual, when start machine, no need register color again, the printing pressure and register all keep the same.)
7,Printing roller lifting system: Automatic Hydraulic cylinder control roll up and down.
Electrical parts:
1,Main Motor: 3.7kw
2,Ink Motor:  0.75kw
3,Speed using frequency converter control
Rewinding Part:
1,roll core diameter: 76mm
2,discharge maximum diameter: 1400mm
3,Rewinding type: Big roller friction rewinder.

The main list of detailed configuration
Remark:the main motor and key parts can change which brand as your request.
1.Main motor:1pc (Taiwan tai bang brand)
2. Link operation motor: 1pc (Taiwan tai bang brand)
3. Control speed motor: 1pc 
4.Inverter of main motor:1set (Taiwan tai bang brand)
5.contactor:       (Schneider)
6.Ceramic anilox roller:1pc/color(china brand)
7.Auto tension:1set(china)
8.Air shaft: 1set(China)
9.Magnetic power:1set ( China)
10.Rubber roller:1pc/color ( China)
11.Button Switch:  (Schneider)
12.Breaker:      (Schneider)
13.Counter:  (CHNT)
14.Hint light:     (Schneider)
15.EPC system:1set (China)
16.Revolve Button Switch:(Schneider)
17.Urgent Stop Switch:(Schneider)
18.Relay:     (Schneider)

                           

Large Aluminum Case

Large Metal Box,Large Aluminum Flight Case,Large Metal Box,Large Aluminum Box

Changzhou Junye Aluminum Case Co., Ltd , https://www.junye-box.com


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How to distinguish true and false eggs

Lie One: Is the "Earth Egg" printed on the label an earth egg?

On the market, many eggs are labeled with soil eggs. Are they really veritable eggs? A reporter has learned that this is not a fact. According to the staff of a warehouse, “the earth eggs and the newborn eggs are all flickers!” the staff of the warehouse said, “The eggs of the earth must be bought from home and from house to house. Is there any place here? We are now Made of earth."

"You see our egg, an average of 5 cents. How can such cheap earth eggs?" Another staff member said, "Authentic earth eggs, one to more than one dollar, you may not be able to receive it, do it Can not be stable supply."

Lie 2: Is the fresh date on the eggshell trustworthy?

In the market, we often use the dates on the surface of the egg shell to judge whether the eggs are fresh. In fact, there are ulterior secrets. Any operation of the date will occur, and at this time we will be fooled by the date on the shell.

Lies 3: Are soil eggs more nutritious?

Fan Zhihong, associate professor of nutrition and food safety at the Food College of China Agricultural University, pointed out that the so-called "earth eggs" refers to the farmer's free-range eggs. This kind of egg may be superior in terms of taste, but its nutritional value is not richer than ordinary eggs.

Many people think that the egg yolk of the soil is more yellow, and in fact, the color of the yolk is related to feed ingredients and has nothing to do with the culture method. For example, colored raw materials such as cabbage leaves, algae and corn are added to the feed, or the carotenoid substances are specifically fed, and the color of the egg yolk naturally becomes darker. This time, the media has revealed that "earth eggs" are actually "processed eggs" and "pigmented eggs." It was mentioned that in order to make the egg yolk color similar to the soil eggs, some egg manufacturers will communicate with the chicken farm in advance and ask them to Add some food coloring to the feed.

Fan Zhihong emphasized that from the perspective of nutritional value, what matters is whether the chicken eats, whether the chicken's state of life is healthy, whether there is environmental pollution, etc. It is not so important whether it is the eggs raised by farmers.

For those who are eager to buy eggs from the soil, how to identify the authenticity of eggs in soil has become a knowledge. The following teaches you to identify six points.

土鸡蛋

How to distinguish true and false eggs

1. From the appearance of the egg, the soil eggs are slightly smaller, lighter in color, and have a thin white film than the fresh ones; its thick shells, high calcium content, are not as crisp as foreign egg shells. The ocean egg shell is dark.

2. If you are not sure, you can open the egg shell after purchase, and the egg yolk is golden yellow; the egg yolk is pale yellow and foreign eggs. After several comparisons, you will accumulate experience, and it will be easy to identify two different types of eggs in the future. In addition, chickens fed with pigments in the feed will have a red egg yolk and will often be impersonated as eggs. Sell. Although they are similar, they can still be distinguished: First, the egg shells of the former are rough; while the egg shells of soil eggs are more delicate and harder.

3. Real earth eggs are really better than any kind of eggs on the market. Real earth eggs, even if they are white boiled eggs, are very tasty.

4. Although the eggs are small, the egg yolks are not smaller than the eggs. Western eggs are big, egg white and more - more water, fried eggs can be seen when the look of the pan straight.

5. Eggs Eggs are clear and thick, with a slight yellowish color, golden yellow color, floating on the top of the egg white, and not sinking. A toothpick can be erected in the middle of the egg yolk. Its eggshell is tough and thick, with calcium content. High, not as crisp as other egg shells. When cooked eggs are peeled and placed in the hands and kneaded, even if the eggs are pinched, the protein will not crack, or it will be a complete egg.

6. Look at the smoothness of the eggshell. If the surface of the eggshell is very bright and bright, it means that the storage time is relatively long, and the three-dimensional surface of the fresh eggshell is strong; pick up the egg and shake it in the ear with a sound It indicates that it is not fresh; place the egg in a dark place, and use a small flashlight to shine on the larger end of the egg. The smaller the air chamber (ie the gap in the egg), the fresher.

Seasoned Mixed Vegetables

Seasoned Mixed Vegetables,Seasoned Pickled Vegetables,Seasoned Vegetables Salad,Mixed Pickled Vegetables

DALIAN HAIBAO FOODS CO., LTD. , https://www.haibaoseafoods.com


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4000kg/hr solid ammonium sulfate vibration fluidized bed dryer

Equipment Operation Mode and Arrangement Requirements Quantity: 1 set of layout requirements: indoor layered layout (dryer, heating fan, heater, chiller two-tier layout; induced draft fan, cyclone separator three-tier layout. Floor height difference of 7 meters. )

Design and operating parameters:

Drying system feed conditions:

Ingredients: Ammonium sulphate feed quantity: 4000kg/hr (moisture content ≯5%).

Physical properties: Colorless crystals, low hygroscopicity, decomposition temperature 280°C.

Product particle size: Considered from 100 to 300 μm.

Free water: ~5%, screw feeder feed density after centrifuge separation: 1770kg/m3

Bulk density: 1200kg/m3

Temperature: 40~50°C

Concentration of chloride ion in free water: about 40000 ppm

product requirement:

Moisture content: ≤1.0%

Temperature: ≤55°C

Solid Ammonium Recovery: ≥99%

The heat source is heated with hot air, and the heat source is steam with a gauge pressure of 0.5MPa and 150°C.

General Requirements for Design and Technical Requirements Based on the supplied feed parameters, heat source conditions and product requirements, the bidders designed the ammonium sulphate product drying system in accordance with a vibrating fluidized bed dryer. The entire system requires simple structure, layout and installation according to the final layout, convenient operation and maintenance, and long-term stable operation.

The drying system is arranged in the ammonium sulfate plant. Bidders are required to provide a complete system diagram of the drying process.

The entire system is required to be completely sealed and no dust is emitted during production.

The bidder shall ensure that the performance parameters of the drying system proposed by the bid solicitor are met, and that it can operate safely for a long period of time under the aforementioned design and operating conditions. The system can operate stably and satisfy the product within a range of 30 to 110% of the given value of 3.2. Quality requirements.

Drying system and its auxiliary equipment have good performance and reasonable operation and operation mode. Under normal circumstances, no on-site operation is required. All equipment can be controlled in the control room.

Drying systems and their associated equipment, including foundations and bearings, can withstand the effects of seismic forces in the area where the system is installed. The bidder shall prove to the bid solicitor that the equipment can withstand and maintain the structural integrity under the action of earthquakes designed for seismic intensity.

The design of the system takes into consideration the simultaneous action of centrifugal force, pressure, thermal stress, seismic force, and dead weight and thermal insulation weight under stable and unstable conditions.

The bidder shall ensure that the noise at a point 1 meter away from the edge of the dryer's host equipment is not more than 85dB (A), and the fan noise complies with national standards.

The total annual operating time of the dryer shall not be less than 8,000 hours. For the equipment with an annual operating time of less than 8,000 hours, the bidder shall take measures to increase the equipment used for the equipment and increase the spare parts.

Vibrating Fluidized Bed Dryer Technical Requirements The vibrating fluidized bed dryer uses 316L stainless steel in contact with wet materials, such as distribution plate material 316L, and 304 stainless steel in contact with dry material. This material is the minimum requirement but does not exempt the bidder. Responsibility for the correct choice of materials, bidders choose the right materials based on the material parameters provided by the bidders to ensure the 30-year service life of the dryer.

Vibrating fluidized bed dryers require convenient manual cleaning after the material moisture is too high and the material sticks to the wall.

The dryer must be designed with the necessary reinforcement and support. No severe vibrations occur during operation.

Screw Conveyor Technology Requirements 316L is required for the screw conveyor and material contact portion.

The feeder length of spiral feeder is tentatively set to 3.0~3.5m. The final length should be determined according to the final layout.

The bidders shall design the diameter of the screw conveyor according to the input parameters provided by the bid so as to ensure that the input volume fluctuates within the range of 30 to 110%, and the screw conveyor can operate stably when the input water content fluctuates within 3-5%. No clogging and corrosion. Screw conveyors provide flushing devices and related interface pipes and valves.

The specific position of the inlet of the screw conveyor is determined by the tendering party according to the final arrangement.

Screw conveyor design fixed support bracket, stable operation without shaking, no abnormal noise. Spiral conveyor idle running 2h, bearing temperature rise is less than 20 °C.

The annual use time of screw conveyor is not less than 7200 hours. Before the first major repair, the cumulative working time is not less than 30,000 hours.

Cooler (to ensure that the material temperature of the packaging Machine is below 55°C) Technical requirements (if required)

The system is required to set up a vibrating fluidized bed cooler. The cooler outlet material temperature is below 55°C.

Vibrating bed cooler material requirements are as follows: Air distribution plate is 304, Other carbon steel.

The vibratory bed cooler is used for no less than 7200 hours per year. Before the first major repair, the cumulative working time is not less than 30,000 hours.

The precipitator technology requires a cyclone outlet at the dryer outlet.

The cyclone dust treatment volume should be matched with the dryer system, and the cyclone dust collector dust removal efficiency should be ≥90-95%.

Cylindrical dust collector and material contact parts use 304 or more materials.

The cyclone dust collector has a service life of 30 years.

The fan technology requires the fan output to match the dryer and cooler.

The fan inlet is equipped with a damper and the inlet and outlet are set with the necessary soft connections.

The annual uغير مجاز مي باشدe time of the fan is not less than 7200 hours. Before the first major repair, the cumulative working time is not less than 30,000 hours.

Other Equipment Technical Requirements Gravity unloader The cyclone outlet is unloaded using a gravity unloader.

The unloader material is 304.

The material requirements of the wind pipe in the pipeline system are as follows: From the outlet of the hot air blower, cooler, to the drier, to the inlet of the induced draught fan, 304 is used in contact with the material (including the pipes before and after the cyclone dust collector), and other pipes are made of carbon steel.

The duct of the induced draft fan to the desulfurization tower is made of fiberglass, which is not included in the scope of supply. The bidder provides the interface size.

Electrical requirements The motor must use a Jiamusi brand low-voltage asynchronous motor. The requirements of the motor are shown in Appendix A.

The load does not need to configure the control cabinet. The control of the motor is controlled by the bidder, and the bidder puts forward the control requirements.

The instrument bidders proposed that the supply of instruments must be consistent with the bidders (domestic first-line brands) and that the electrical interface be NPT1/2 or NPT1.

Sanding pad

Air Acessories Co., Ltd. , http://www.longxin.cc


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Google buys the largest solar plant in the Netherlands to supply power for data centers

(Original title: Google wants to buy the largest solar power plant in the Netherlands to supply electricity for data centers.)


[TechWeb Report] July 8 news, according to foreign media reports, Google and the Dutch energy provider Eneco recently reached an agreement, the next ten years, Google will purchase the full power of Eneco's largest solar power plant.

The parties did not disclose the financial terms of the transaction.

Google plans to use the power provided by Eneco to provide power to its "Eemshaven" data center. At present, the Ameshaven data center has thousands of servers.

The Ameshaven data center was built by Google in 2016 with an investment of approximately 600 million euros, which is one of Google’s four major operations centers in Europe.

This is one of the important measures that Google plans to promote the full use of renewable energy in its data centers and offices this year. Now, the prices of wind power and solar power have fallen sharply.

Apple also has a similar plan. According to Apple's official website, 100% of the company’s data centers and 96% of all facilities in the world are powered by solar, hydro, and wind power. Apple also stated that it is committed to helping suppliers achieve 4 gigawatts of renewable energy projects by 2020. (Song Xing)

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TSV Tunnel Cleaning Vehicle

Automatic Tunnel Cleaning Vehicle,Tsv Tunnel Cleaning Vehicle,Long Tunnel Cleaning Vehicle,Powerful Vacuum Cleaning Vehicle

CRRC SHANDONG CO., LTD. , https://www.crrcsd.com


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CE FCC A3 Size Flatbed Printer

  • Model NO.: UN-FT-MN104C

  •                                                                                                                                                                                                                                            

  • Structure: Platen Press

  •                                                                                                                                                                                                                                            

  • Printing Interface: USB2.0

  •                                                                                                                                                                                                                                            

  • System Supported: Winxp/7/8

  •                                                                                                                                                                                                                                            

  • Resolution: 1440*5760dpi ( Optional )

  •                                                                                                                                                                                                                                            

  • Gw: 75kg

  •                                                                                                                                                                                                                                            

  • Packing Size: 1000*760*540mm

  •                                                                                                                                                                                                                                            

  • Package: Wooden Case

  •                                                                                                                                                                                                                                            

  • Transport Package: packed in carton

  •                                                                                                                                                                                                                                            

  • Origin: China

  •                                

  • Plate: Lithography Printing

  •                                                                                                                                                                                                                                            

  • Color & Page: Multi-Colour Printing Press

  •                                                                                                                                                                                                                                            

  • Printing Speed: Full A3 Size Takes 2 Minutes

  •                                                                                                                                                                                                                                            

  • Printing Area: 297*420 Mm

  •                                                                                                                                                                                                                                            

  • Printing High: 0-120mm

  •                                                                                                                                                                                                                                            

  • Printer Size: 860*620*400mm

  •                                                                                                                                                                                                                                            

  • Voltage: 220V 50Hz / 110V 60Hz

  •                                                                                                                                                                                                                                            

  • Trademark: UNIQUE

  •                                                                                                                                                                                                                                            

  • Specification: CE FCC RoHS

  •                                                                                                                                                                                                                                            

  • HS Code: 8443321300

  •                                                                                                            

 

                                                                    About flatbed printer
It can print any images directly on different materials such as glass, crystal, ceramic, wood, fabric, ABS, acrylic, metal, stone, leather etc.
We have A4/A3/A2 printing size of flatbed printer, so you can choose the right size you need.
Functions:
1. Print any image, photo, words on flat objects
2. Print on white and light colored objects.
3. Fastest speed: 30 sec /A4 wide; Oridinary speed: 100 sec/ A4 wide
4. Freely adjust the printing height according to thickness of printed objects.
5. Eco-solvent inks with excellent resistant
6. CISS ink system, refill ink easily and print continuously
7. Low printing غير مجاز مي باشدt, 0.7-1ml print a full-colored A4 size
8.8 color tank ink, 100ml/ color
Advantages
1, The automatic head cleaning system can clean every 8 hours.
2, Original CISS ink system, good sealing, no clog head and supply ink stability.
3, With eco-solvent ink, the printed design is not fade, water-proof, colorful and lifelike.
4, With unique software, no special training needed, but other suppliers advise use Photoshop.
About our company
We specialize in digital printer for 11 years owning factory and R&D Team and exported up to 148 countries.
We own 4 International Patents in America, Japan and Australia, as well as U. S. FCC, CE and RoHS certificates.

Main Function: 1. Print any image, photo, words on flat objects
2. Print on white and light colored objects.
3. Fastest speed: 30 sec /A4 wide; oridinary speed: 100 sec/ A4 wide
4. Freely adjust the printing height according to thickness of printed objects.
5. Eco-solvent inks with excellent resistant
6. CISS ink system, refill ink easilyand print continuously
7. Low printing غير مجاز مي باشدt, 0.7-1ml print a full-colored A4 size
8. 8 color tank ink, 100ml/ color
Photo:
Specification: 1) Printing area: 297*420 mm
2) Resolution: 1440*5760dpi ( optional )
3) Printing High: 0-120mm
4) Weight: 65KG (net), 75KG (gross)
5) Printer size: 860*620*400mm
6) Packing size: 1000*760*540mm
7) Windows XP & Vista & Win7
8) Voltage: 220V 50HZ / 110V 60HZ
Packing To be packed in Wooden Box

                                                           

Knot Thread Hair Extension

Lace Wigs,Jewish Wigs Co., Ltd. , http://www.enchantlacewig.com


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