Due to the continuous operation of Roots blower for a long time, the temperature rise of the motor body is too high, and the oil filling grease for the bearing is not timely added, resulting in the bearing oil shortage until the bearing is damaged, the shaft bending, belt fracture and other pheno...

The vacuum pump is equipped with solenoid vacuum differential pressure charging valve Solenoid vacuum differential charging valve solenoid vacuum belt charging valve is a special valve installed on the mechanical vacuum pump. The valve and the pump are connected to the same power supply, and the ...

This paper mainly introduces how to select vacuum pump for vacuum system of vacuum homogenizing emulsifying machine. How to choose vacuum pump in homogenization emulsifying machine? The extreme pressure of vacuum pump in homogenizing emulsifying machine must meet the working pressure of the prod...

For Roots blower we should not be unfamiliar, roots blower has more functions, special gas transport, vacuum packaging, pellet or feed head transport auxiliary role. We will use roots blower in many industrial production, roots blower is a very good product in industry. Roots blower can play a lo...

Composition and working principle of vacuum pump, steam jet pump and water ring vacuum pump in oil deodorization process The vacuum system of grease deodorization process and the factors affecting its vacuum degree are introduced 1. Composition and working principle of vacuum system With the gra...

Vacuum valve refers to the vacuum system components used to change the direction of air flow, adjust the size of air flow, cut off or connect the pipeline in the vacuum system. Vacuum valve closures are sealed with rubber or metal seals. When the vacuum valve leaks, the leakage position and reaso...

Vacuum flange is a kind of detachable sealing connection, which can maintain certain sealing performance after repeated disassembly and assembly, and can replace the aging damaged seal. We usually use the following six types of vacuum flange: Rubber seal vacuum flange Ordinary rubber sealing vacu...

How to choose screw vacuum pump Screw vacuum pump purchase strategy! Today, with the staff of the vacuum pump manufacturer to understand some matters that should be paid attention to when purchasing dry screw vacuum pump, how to do to really buy assured products, will not be deceived? First of a...

Electron beam welding machine vacuum pump selection, supply vacuum electron beam welding machine, vacuum pump, electron beam welding in configuration of the vacuum pump vacuum environment because of have no electrode, it is not easy oxidation, process repeatability and the advantages of small the...

At present, there are many kinds of Roots blower in domestic market, but there are many kinds. Classification of Roots blower: 1. According to the material used, the blowers can be divided into several types, such as iron shell fan (ordinary fan), FRP fan, plastic fan, aluminum fan, stainless ste...