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

HDSR350V roots vacuum pumpis a kind of vacuum equipment that uses a pair of rotors (usually two impellers with special profile) that rotate synchronously and reversely in the pump cavity to extract gas.，is developed and improved by hyde powder。

1、Brief introduction of HDSR350V roots vacuum pump

HDSR350V roots vacuum pumpis an efficient and reliable vacuum equipment.，It has a wide range of uses, and is often used invacuum drying,Vacuum extraction,Gas treatment,vacuum packaging,vacuum treatment and so on，it is an ideal choice for customers to buy HDSR350V roots vacuum pump。

HDSR350V roots vacuum pump

2、Structural characteristics of HDSR350V roots vacuum pump

The HDSR350V roots vacuum pump structure is introduced as follows:

1. pump body

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

2. 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.

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

3、HDSR350V roots vacuum pump function

HDSR350V roots vacuum pumpit has the functions of Ventilation, Pressurized transportation, sewage disposal, Desulfurization oxidation and exhaust emission，the advantage is The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the fan have small vibration and low noise.、The air volume is directly proportional to the rotating speed, so its air output is very stable and basically unaffected by pressure changes. This characteristic makes the HDSR350V roots vacuum pump perform well in many situations where stable airflow is needed.、Small size and small floor space make it easy to arrange and install in places with limited space.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the fan have small vibration and low noise.、In the process of air intake and exhaust, the HDSR350V roots vacuum pump will not produce air pulsation, which means that it does not need an additional buffer gas tank to output gas smoothly. This is particularly important for processes that require stable airflow.，support customization。

HDSR350V roots vacuum pump

4、HDSR350V roots vacuum pump principle

HDSR350V roots vacuum pumpthe suction, compression and exhaust processes are completed by synchronous high-speed rotation of two or more trilobal rotors in the pump cavity. The rotor consists of three blades, whose shapes and positions are symmetrical. When the motor is started, the two rotors start to rotate. Due to the symmetry of the design and position of the blades, air enters the pump body from the air inlet, and is gradually squeezed and discharged by the blades, forming a vacuum.，be loved by our customers.。

HDSR350V roots vacuum pump

5、HDSR350V roots vacuum pump picture

Excellent materials, atmospheric design, fine workmanship, impeccable, trustworthy, all-round high-definition shooting, which is helpful for customers' reference.。

HDSR350V roots vacuum pump

Note: All the pictures in this article were taken by hyde manufacturer.。

HDSR350V roots vacuum pumpThe structural design is more advanced and reasonable.，it is mainly composed of sealing device, rotator, bearing, rotator and sealing device，Flexible installation mode,reliability,Good dynamic balance,high-effect,Long service life。