VSD vacuum pump

VSD vacuum pump series based on dry claw technology and innovative design, is the new benchmark in the claw pump market, simple, durable, efficient and excellent pollution physical treatment capacity, making them your most sensible choice. The new dry claw pump is a very cost-effective solution to meet customer standards and needs. The corrosion resistant rotor design of VSD dry vacuum pump is excellent.

1. Innovative performance: the market leading low noise level, high efficiency ie3 motor is equipped with frequency conversion options, comprehensive controllability, simple maintenance, no contact of internal parts, no wear and cooling operation, simple air cooling, compact design and small floor area.

2. Built in corrosion resistance (standard): corrosion resistant rotor, pump body inner wall coating, suitable for a variety of strict applications.

3. Ingenious component design: quick detachable head, which can be cleaned quickly without opening the gearbox.

4. Upgraded bearings and seals: Based on proven compressor and screw vacuum pump design experience, long term trouble free even in the most demanding applications.

This series is durable and reliable, which is suitable for many application fields including hospital central system, pneumatic transmission, CNC conveying and milking. The simple design claw pump is equipped with non-contact dry pump chamber, which has excellent performance in performance and energy efficiency.

Correctly grasping the operation requirements of claw type dry vacuum pump can reduce the equipment failure caused by insufficient equipment maintenance and maintenance.

Today, we will explain the requirements of VSD vacuum pump

1. The vacuum pump can work continuously at the pressure lower than the absolute pressure of 20000 PA, and can not be used to work for a long time in the pressure range higher than the absolute pressure of 20000 PA;

2. If it is used in cool and humid environment or in the environment where weak acid gas is removed, proper amount of nitrogen or dry air should be pumped in before shutdown to prevent pump body from rusting;

3. The working environment temperature of vacuum pump is in the range of 0 ~ 40 ° C; if the ambient temperature is lower than 0 ° C, the cooling water in the pump must be dried with compressed air to prevent the pump body from freezing;

4. In case of sudden water cut-off, the pump should be stopped immediately, otherwise the pump will be stuck or the motor will be burned due to overheating;

5. Do not start and stop frequently when the pump works, otherwise it will affect the service life of the pump;

6. After each use, the pump chamber must be replaced by nitrogen purge;

7. If the pump does not work for a long time, the cooling water should be drained before shutdown, and proper amount of dry air or nitrogen should be pumped into the pump cavity to clean the pump cavity, and the inlet and outlet should be sealed well before storage;

8. It is forbidden to mix claw vacuum pump with oil seal mechanical pump when the pipeline valve is opened; it is forbidden to use this pump as compressor.

When the vacuum pump is abnormal, it is recommended not to operate alone to avoid more serious damage if it is not professional and operation ability is not strong. Professionals can be sought for repair, which is safer and more reliable.

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