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2023

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07

Briefly introduce the advantages of screw vacuum pump

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Pan-Yu Information

With the continuous expansion of the scope of the vacuum industry, vacuum pump equipment has also made great progress, including screw vacuum pumps, which have been recognized by the majority of users. With more and more opportunities for exposure of screw vacuum pumps, most people have aroused their interest in understanding the advantages of screw pumps, so as to deepen their understanding.

Briefly introduces the advantages of screw vacuum pump,

1. Simple and compact structure: It is composed of screws, pump bodies, end covers, seals and other components with opposite rotation directions, and the structure is very simple;

2, dry operation, without any working medium, so no oil pollution, no sewage discharge, energy saving and emission reduction effect is remarkable;

3. The original suction cavity has no friction: there is a certain gap between the screw and the pump body;

4. High vacuum degree: single screw dry vacuum pump can replace three and Roots pump water ring vacuum unit;

Low noise: generally about 80 decibels;

6, suitable for pumping condensable gas (such as water vapor, etc.), gas containing dust;

7, from the atmosphere to the limit pressure of 5Pa, as long as a pump can solve;

8, dry operation, soluble enzyme recovery is easier;

9. It can form a vacuum system with Roots pump to obtain higher and limited vacuum degree and improve pumping speed;

10. Provide three anti-corrosion material options.

In recent years, the state has paid more attention to environmental protection, and all kinds of machinery and equipment have been put into production. The advantages of screw vacuum pumps are becoming more and more obvious. Compared with the performance of traditional vacuum pumps, the achievements of screw vacuum pumps today cannot be separated from your support.

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