Suzhou Doctor Pump Co.,Ltd

Blowers can be used for rice, corn, soybeans, grain conveying, salt conveying, plastic particles conveying, construction industries like sand conveying.

Measures: It is very important to choose the right material of the blower. The mechanism design of the blower. Surface protection.

Pay attention to the selection of circuit wires. Pay attention to spare parts before starting the machine. Pay attention to the wiring port to prevent insufficient power.

Any brand of blower, as long as it is in use, will have some problems, so we need to have a certain understanding of the blower, and know how to maintain the blower.

No matter which brand of blower, it needs to be protected in two aspects: one is pressure, and the other is dust. For pressure, the pressure relief valve is often used. For dust, filters are often used.

The collocation of the blower pipeline will also have a certain impact on the blower performance and effect.

After the blower runs for a period of time, the shaft was broken. This is mostly caused by the incorrect assembly between the motor and the blower.

No matter which brand of blower, it needs two aspects of protection, one is pressure and the other is dust.

The high-pressure blower is heat-resistant and wear-resistant. It can be used in various difficult situation as long as the user can implement the following three preparations before operating the blower.

When pump cannot be started, first confirm whether it's an electrical problem, check whether the control circuit and control components are normal. If it is not electrical problem, then check the mechanical part of the pump. 

XD pump is widely used in electronics, petroleum, medical industry, food packaging, vacuum forming in plastic industry, paper transportation, vacuum suction in printing industry etc.

The performance parameters of the rotary vane pump include ultimate pressure, suction capacity, power, temperature rise, vibration, noise, and working life.

There are two types of rotary vane vacuum pumps: single stage and two stage. Generally, two-stage vacuum pumps can reach more higher vacuum degree.

Rotary vane vacuum pump is an oil-sealed mechanical vacuum pump. There are single stage rotary vane vacuum pumps and two stage vacuum pumps.

In order to ensure the effect and prolong the life of the refrigeration equipment, it is necessary to ensure that there is no non-condensable gas in the refrigeration system, and the refrigeration system must be vacuumed.

Gas ballast valve is installed to make the steam not condensing and is discharged from the pump together with the gas.

The outdoor unit of the air conditioner needs to be charged with a sufficient amount of refrigerant before leaving the factory, so the outdoor unit needs to be vacuumed before charging.

The common oil-sealed rotary vane vacuum pump has a belt drive and a direct connection structure, that is, the drive motor and the pump body are directly connected by flange, and the pump and motor shaft are connected by an elastic coupling.

The presence of moisture and non-condensable gas affects the operation effect of the air conditioner, so the purpose of vacuuming is to remove the non-condensable gas and moisture in the air conditioner system.