What is a HDSR300V roots vacuum pump? Introduction to the Working Principle of the roots vacuum pump

HDSR300V roots vacuum pumpis a common vacuum equipment.，the product looks atmospheric.。

1、Brief introduction of HDSR300V roots vacuum pump

HDSR300V roots vacuum pumpis an efficient and reliable vacuum equipment.，features include Easy to use and maintain., High efficiency, Fast exhaust speed, Compact structure and easy to operate，multifunctional, with functions such as aeration, cool, pick up the suction, dry and aquaculture，at work,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.，it has the characteristics of Good dynamic balance, Long service life, Convenient manufacture, Wide application range and Fan vibration is small.。

HDSR300V roots vacuum pump

2、Advantages of HDSR300V roots vacuum pump principle

HDSR300V roots vacuum pumpat the start of the operation,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.，the product looks beautiful.，it can be used in chemical fertilizer, power, coal chemical industry, aquaculture, Dust removal and other industries。

HDSR300V roots vacuum pump

3、HDSR300V roots vacuum pump application

HDSR300V roots vacuum pumpMainly used forvacuum drying,vacuum packaging,Vacuum extraction,Gas treatment andVacuum extraction，it is widely used in Food and beverage processing, mine, smelt, pneumatic transport and petrochemical industry。

HDSR300V roots vacuum pump

4、HDSR300V roots vacuum pump function

HDSR300V roots vacuum pumpmultifunctional, with functions such as mix, material handling, dehydrate, Material fluidization and supply air。

HDSR300V roots vacuum pump

5、HDSR300V roots vacuum pump structure composition

The HDSR300V roots vacuum pump has the following structure

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. rotator

Rotor is the core component of the HDSR300V roots vacuum pump, and its profile design and machining accuracy directly affect the performance and service life of the pump.

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. gearing

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

5. pump body

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

HDSR300V roots vacuum pump

6、Brief introduction of HDSR300V roots vacuum pump

HDSR300V roots vacuum pumpis a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.，is a HDSR300V roots vacuum pump，Because of the design of three-blade rotor, the HDSR300V roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the HDSR300V roots vacuum pump less vibration and noise.、Due to the adoption of synchronous gear transmission and small gap design, the HDSR300V roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.、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 HDSR300V roots vacuum pump perform well in many situations where stable airflow is needed.、In the process of air intake and exhaust, the HDSR300V 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.。

HDSR300V roots vacuum pump

HDSR300V roots vacuum pumpthe advantage is It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、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 HDSR300V 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.、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.，the product looks beautiful.，usually used in Textile light textile, make paper, sewage disposal, petrify, building materials and other fields。