2X-A Rotary vane vacuum pump used in the vacuum precooling technology

Vacuum cooling device contains rotary vane vacuum pumps, vacuum precooling system can also be equipped with the roots vacuum pump, also called a vacuum booster pump , and this rotary pump is used as backing pump , rotary vane vacuum pump application in the industry of mainly pumping suction air a...

Water ring vacuum pump used in dyeing industry

In cloth dyeing process, we often use this link vacuum dehydration, water ring vacuum pumps in the vacuum dehydration plays a very important role, because the fabric after dye, redundant dye separation and the fabric must be dry, the best way is to use modern vacuum stick, this process is called ...

Roots rotary piston vacuum system in the application of polycrystalline silicon solar cell industry

Polycrystalline silicon, polycrystalline silicon photovoltaic materials, is a kind of important polysilicon ingot furnace requires extreme pressure inside the furnace should also have a smoke to less than 1 Pa,  vacuum unit is roots pump and a single-stage rotary piston vacuum pump, roots and pi...

Roots and liquid ring vacuum system in the application of ABS and PS

ABS resin is a kind of between general plastics and high-performance engineering plastics thermoplastic engineering plastics, widely used in household appliances, IT industry, building materials, automobile industry and other categories. At present, the ABS production in the world only after poly...

The application of water ring vacuum pumps in plastic industry

Vacuum degassing is widely used in plastic industry, the liquid ring vacuum pump have a important role in vacuum degassing ,one of plastic raw material moisture, impurity gas extraction in the ensure the quality of plastic products, this is the vacuum degassing, plastic extrusion machine industry...

Liquid ring vacuum pump used in V method casting process

V method casting and epc also called negative pressure casting, Vacuum by taking English (Vacuum) of the word “” V” for the name.It different from traditional sand casting’s,the biggest advantage is that do not use glue, V method casting is the use of plastic film sealing ...

The Application of Mechanical Vacuum Pump In Salt Making Industry

The successful operation of the liquid ring vacuum pumps in salt making has proved that the vacuum degree can meet the need of vacuum systems and the operation is stable and energy saving is obvious,which is of reference for the colleagues. The production of vacuum salt The solar salt still conta...

Steel degassing mechanical vacuum pump system

Steelmaking under vacuum Steel is defined as iron-carbon alloys containing less than 2 % of carbon, which may additionally contain other alloying elements. The result is a wide range of different steel variants: construction steels, tempering steels, stainless, heat-resistant and cold-resistant s...

EVP Water ring vacuum pump in Textile Industry applications

EVP Water ring vacuum pump in Textile Industry applications process:  Drying of fabric on vacuum slot to remove excess water. Drying of fabric under heat and vacuum. Autoclave for textile sterilization. Vacuum on autoclave for heating and setting twist on super tricot nylon. Vacuum pumps and comp...

Pressure swing adsorption(PSA)vacuum pump

Description  Pressure Swing Adsorption (PSA) is a new type of gas adsorption separation technology. Using the adsorption difference of gas components on solid material and the changing of adsorption amount with pressure change, the gas separation and purification is achieved through periodic pres...