we located in the famous pump city of zibo China,our city have 40 years of experience of produce pumps.full of types & quality ensured, Perfect industrial chain ,Fast production cycle,
We can customize and design various raw material (stainless steel/Aluminum/bronze)vacuum pumps and pumps according to the requirements of users.
We are a professional manufacturer of vacuum equipment, strong technical force, sophisticated process equipment, perfect detection means, product performance to international standards. Our main products are: 2BEA, 2BEC, 2BV, SK, 2SK, 2sk-p1, SZ, SZB series water ring vacuum pump and compressor, W, WY series reciprocating vacuum pump, 2x series rotary vane vacuum pump, 2bw series water ring vacuum pump / compressor closed cycle system, ZJ series Roots vacuum pump, JZ, j2b series Roots water (liquid) ring vacuum unit and other vacuum equipment. Products are widely used in machinery, petroleum, chemical industry, papermaking, electronics, mining, metallurgy, medicine, sugar, printing and dyeing, plastics, pesticides, brick and tile machinery, low-temperature equipment, food machinery and other industries and other fields.
technical data:
W. WY series reciprocating vacuum pump is the main equipment to obtain rough vacuum, which is used for evaporation crystallization, drying and filtration in oil refining, pigment, plastic, soap, food, sugar making, pharmacy, etc.; concrete operation in construction; vacuum degassing in metallurgical industry and low-pressure and low-temperature operation required by other departments.
W-type reciprocating vacuum pump is one of the main equipment to obtain the main vacuum. W-type reciprocating vacuum pump is used to pump gas and other gases from closed container or reactor, but it is not suitable for removing corrosive gas or gas with hard particle ash
W-type reciprocating vacuum pump has the advantages of small volume, simple maintenance and long life of valve plate, which is suitable for use in high pressure and strong range.
The W-type reciprocating vacuum pump moves in the crankcase through the connecting rod and crankshaft mechanism, which makes the piston reciprocating in the cylinder, changes the volume of the suction and exhaust chamber periodically, and completes the suction and exhaust action by the function of the suction and exhaust valve, so as to obtain the vacuum.
W-type reciprocating vacuum pump has been widely used in various industrial sectors, such as vacuum distillation, evaporation, crystallization, drying and filtration in chemical or food industry, degassing in vacuum metallurgical industry, infiltration in electrical industry, etc.
Performance characteristics
1. Pump coaxial direct connection design saves space and is easy to install.
2. The mechanical seal is used as the standard configuration, which eliminates the leakage and is easy to maintain.
3. The operation is stable and the noise can be as low as 62 dB.
4. Uniform corrosion resistant design, bronze impeller improves pump corrosion resistance, stainless steel material is more suitable for more demanding applications.
impeller material: cast iron, Alumnium,bronze,stainless steel etc,
shell material: casting grey iro.
flow: 280m
3/h; power: 185kw; temperature of air: 0--80
0 C;
sediment content of water: max 350g/m
3, PH: 2---10;
The pump body contains proper amount of water as working fluid. When the impeller rotates clockwise in the diagram, the water is thrown around by the impeller. Due to the centrifugal force, the water forms a closed ring which is approximately equal to the thickness of the pump cavity. The inner surface of the lower part of the water ring is exactly tangent to the hub of the impeller, and the upper inner surface of the water ring is just at the tip of the blade (in fact, the blade has a certain insertion depth in the water ring). At this time, a crescent space is formed between the hub and the water ring of the impeller, which is divided into several small cavities equal to the number of blades. If the lower zero of the impeller is taken as the starting point, the area of the small cavity increases from small to large when the impeller rotates 180 degrees, and is connected with the suction port on the end face. At this time, the gas is sucked in, and the small cavity is isolated from the suction port when the suction is finished. When the mouth is connected, the gas is discharged out of the pump.
motor for pumps material and structure:
our company located in ZIBO where famous hometown of water pump ,with a long history of producing water pump and many years of experience.we'll supply the best quality with cheaper price and accurately pump type for yo
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