Vacuum pump manufacturers

Vacuum pump manufacturers

The company is a famous enterprise of Taizhou vacuum pump, vacuum pump selection and do not understand the friends and please Xiaobian a look at how to type vacuum pump

First, the vacuum volume will be calculated: check the time required to determine the required vacuum, vacuum pipe flow resistance and leakage. Taking into account the vacuum rate required to maintain a certain technical requirements of the vacuum under the conditions of the required pumping rate.

Two, the type of pumping gas and exhaust gas: check the process requirements to determine the type of exhaust gas extraction. The vacuum pump system will be contaminated if the type of gas is pumped into the pump. At the same time, it is necessary to determine the appropriate exhaust time and the amount of gas produced in the process of pumping.

Three, to determine the scope of the work of the vacuum pump: first of all, we must check to determine the vacuum of each process requirements. Because each process has its adaptation of the vacuum range, must be carefully studied to determine; determine the ultimate vacuum, in determining the check vacuum pump system based on the technical requirements of the vacuum degree of the vacuum degree, because the maximum vacuum determines the best engineering system for vacuum degree. Generally speaking, the limit vacuum of the system is 20% lower than that of the system, and it is lower than the limit vacuum of the first stage pump by 50%.

Four, general vacuum pump selection requirements:

1, vacuum, vacuum volume, the main medium, temperature, the main volume of equipment;

2, vacuum into the medium and flow, pressure, temperature, law;

3, gas extraction, extraction of gas medium, temperature;

4, vacuum equipment area, automation, vacuum pipe specifications.

The above is a small series of vacuum pumps to buy tips and methods, I hope you choose to buy the company's products to help