Air blower of grinding machine of selection characteristics 1 in the selection of air blower before, should understand the domestic air blower production and product quality situation, such as the production of air blower varieties, specifications and the special use of various products, the deve...

Oil drying, there is a way to blow dry the operating (compressed) air above the exhaust valve. It is quite effective to remove water from fine mist oil emulsion in exhaust pipe by dry coal air. This method is especially suitable for the small single-stage claw vacuum pump whose pressure is lower ...

Roots blower for dust removal, Can roots blower be used for pneumatic ash handling? When designing pneumatic ash handling system with roots blower, it is necessary to ensure that the expected conveying task can be completed first, and at the same time, the type and capacity of the equipment to be...

Roots blower is a kind of volumetric power machinery. The two impellers are driven by a pair of synchronous gears to rotate reversely. The air inlet and outlet are separated by the “meshing” of the impeller profile (there is a certain gap between the impellers, and they are not in con...

Pneumatic conveying roots blower is used to transport semi water gas and produce nitrogen fertilizer (synthetic nitrogen) and urea in fertilizer industry. As the conveying medium is semi water gas, the gas leakage requirements are strict to avoid personal accidents. According to the characteristi...

When using pneumatic ball valves, there will be leakage problems. So, what are the causes of leakage of pneumatic ball valves? The following where the righteousness of the valve factory with you simply summed up the next. 1. Leakage between the right body and the left body. Trim the sealing surf...

Solenoid valve is a kind of industrial equipment controlled by electromagnetism. It is an automatic basic component used to control fluid. It belongs to actuator and is not limited to hydraulic and pneumatic. It is used to adjust the direction, flow, speed and other parameters of the medium in th...

Now technology drives product innovation, and the performance of oil-free vacuum pump products has been greatly improved, which is loved by many industries. However, when purchasing oil-free vacuum pump, you can’t choose manufacturers at will. What do you need to pay attention to when purch...

Vertical screw vacuum pump sealing structure The utility model provides a vertical screw vacuum pump seal structure, including primary labyrinth ring seal, flange seal, nitrogen sealed cavity, secondary labyrinth ring sealing and mechanical seal, and is in the vertical screw vacuum pump vacuum pu...

Water ring vacuum pump is a kind of vacuum equipment. It uses various methods to pump air from the container to obtain vacuum. Therefore, it is widely used in food, metallurgy, chemical industry, electronics and other industries. In the use process, freeze-drying technology will be used. The foll...