Introduction to HDSR350V roots vacuum pump and the roots vacuum pump structure principle

HDSR350V roots vacuum pumpis a common vacuum equipment.，is a HDSR350V roots vacuum pump，features include Easy to use and maintain., Fan vibration is small., stability, Convenient manufacture and Wide application range，the product looks beautiful.，Cheap and high quality。

1、Brief introduction of HDSR350V roots vacuum pump

HDSR350V roots vacuum pumpis an efficient and reliable vacuum equipment.，It can be used for vacuum treatment, Gas treatment, vacuum packaging, Vacuum extraction, vacuum drying, vacuum distillation and so on，it can be used in Pharmaceutical and chemical industries, Food and beverage processing, sewage disposal, coal chemical industry, power and other industries。

HDSR350V roots vacuum pump

2、Advantages of HDSR350V roots vacuum pump principle

HDSR350V roots vacuum pumpthe principle is simple.based on the relative motion between the rotors, the gas is sucked from the air inlet through the rotation of the rotors, compressed in the pump cavity, and finally discharged through the air outlet, thus forming a vacuum in the pump cavity.。

HDSR350V roots vacuum pump

3、HDSR350V roots vacuum pump characteristics

HDSR350V roots vacuum pumpbe of simple construction,Long service life,Fast exhaust speed,reliability,Smooth operation。

HDSR350V roots vacuum pump

4、HDSR350V roots vacuum pump field real shot

You can buy HDSR350V roots vacuum pump according to your needs and show you HDSR350V roots vacuum pump videos.。

HDSR350V roots vacuum pump

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. it has the functions of Pressurized transportation, Ventilation, dehydrate, cool and mix。

5、HDSR350V roots vacuum pump structure

The HDSR350V roots vacuum pump structure is introduced as follows:

1. bearing

Bearings are responsible for supporting the rotary motion of the rotor, and high-precision bearings are usually used to ensure the stable operation of the rotor.

2. pump body

Pump body is usually made of cast iron or cast steel, which has good strength and sealing performance.

3. rotator

Rotor is the core component of the HDSR350V roots vacuum pump, and its profile design and machining accuracy directly affect the performance and service life of the pump.

4. gearing

The transmission device is usually driven by motor or reducer, which makes the rotor rotate relatively in the pump cavity.

5. sealing device

The sealing device is used to ensure that the gas in the pump cavity will not leak to the external environment.

HDSR350V roots vacuum pump

6、Introduction of HDSR350V roots vacuum pump characteristics

HDSR350V roots vacuum pumpit has the characteristics of high-effect, Long service life, High pumping efficiency, Good dynamic balance and Volumetric efficiency，at runtime,mainly based on the relative rotational movement of the rotor in the pump chamber. There are two rotors in the pump, and a certain gap is kept between them and the inner wall of the pump shell. Through the rotation of the rotor, the gas is sucked in from the air inlet, and then discharged from the air outlet through the processes of compression and exhaust. Due to the special design of the rotor profile, the gas in the pump cavity is effectively compressed and discharged, thus achieving vacuum extraction.。

HDSR350V roots vacuum pump

HDSR350V roots vacuum pumpit is widely used inbuilding materials,port,pneumatic transport,Textile light textile,Pharmaceutical and chemical industries and other industries，generally, it is composed of sealing device, bearing, rotator, sealing device, gearing and other major components。