Introduction to Permanent magnet variable frequency Roots vacuum pump and the roots vacuum pump structure principle

Permanent magnet variable frequency Roots vacuum pumpis a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.，It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、Small size and small floor space make it easy to arrange and install in places with limited space.、Because of the design of three-blade rotor, the Permanent magnet variable frequency Roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、Due to the adoption of synchronous gear transmission and small gap design, the Permanent magnet variable frequency Roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.，it has the functions of sewage disposal, Desulfurization oxidation, Material fluidization, aquaculture and Ventilation，the main features are High efficiency, Good dynamic balance, Low noise, reliability and Easy to use and maintain.，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.。

1、Brief introduction of Permanent magnet variable frequency Roots vacuum pump

Permanent magnet variable frequency Roots vacuum pumpis an efficient and reliable vacuum equipment.。

Permanent magnet variable frequency Roots vacuum pump

2、Permanent magnet variable frequency Roots vacuum pump HD picture real shot

The Permanent magnet variable frequency Roots vacuum pump looks beautiful and atmospheric, and it is realistic for customers to visit.。

Permanent magnet variable frequency Roots vacuum pump

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

3、Permanent magnet variable frequency Roots vacuum pump characteristics

Permanent magnet variable frequency Roots vacuum pumpLong service life,Smooth operation,easy to operate,Large volume utilization rate,stability。

Permanent magnet variable frequency Roots vacuum pump

4、Permanent magnet variable frequency Roots vacuum pump use

Permanent magnet variable frequency Roots vacuum pumpWidely used invacuum drying,Vacuum extraction,vacuum treatment,Gas treatment,vacuum packaging and so on。

Permanent magnet variable frequency Roots vacuum pump

5、Permanent magnet variable frequency Roots vacuum pump structure composition

The Permanent magnet variable frequency Roots vacuum pump structure is introduced as follows:

1. gearing

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

2. pump body

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

3. sealing device

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

4. rotator

Rotor is the core component of the Permanent magnet variable frequency Roots vacuum pump, and its profile design and machining accuracy directly affect the performance and service life of the pump.

5. 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.

Permanent magnet variable frequency Roots vacuum pump

Permanent magnet variable frequency Roots vacuum pumpit has the characteristics of Long service life, Flexible installation mode, Compact structure, Wide application range and Run smoothly，structure mainly includes: rotator, pump body, gearing, sealing device, rotator and so on。