Introduction to Medium pressure roots vacuum pump, introduction to the roots vacuum pump function advantages and characteristics

Medium pressure roots vacuum pumpis a common vacuum equipment.，it is usually composed of sealing device, pump body, gearing, rotator and rotator，This Medium pressure roots vacuum pumpThe structural design is simple, novel and special.。

1、Brief introduction of Medium pressure roots vacuum pump

Medium pressure roots vacuum pumpis a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.，is a popular Medium pressure roots vacuum pump，multifunctional, with functions such as aquaculture, sewage disposal, dry, Material fluidization and Pressurized transportation，support customization。

Medium pressure roots vacuum pump

2、Medium pressure roots vacuum pump performance advantage

The advantages of Medium pressure roots vacuum pump are as follows:

1. reliability

Because there is no liquid and oil film, the Medium pressure roots vacuum pump will not have oil leakage and other problems, with longer service life and lower maintenance cost.

2. high-effect

The Medium pressure roots vacuum pump has very high pumping speed and exhaust capacity, especially in the range of high vacuum, and its performance is particularly outstanding.

3. be of simple construction

The structure of the Medium pressure roots vacuum pump is relatively simple, mainly composed of sealing device and other parts.

4. stability

The structure is simple and practical, and there is no need to refuel, so it has little impact on the environment and gas pollution. In addition, because the rotor adopts a trilobal shape, the vibration and noise generated by its movement are very small and the operation is stable.

5. High exhaust speed

The Medium pressure roots vacuum pump has a large exhaust speed, which can quickly exhaust gas from the pump cavity, forming a high vacuum degree.

Medium pressure roots vacuum pump

3、Medium pressure roots vacuum pump function

Medium pressure roots vacuum pumpit has the functions of exhaust emission, dry, aquaculture, dehydrate and sewage disposal，usually used in aquaculture, chemical fertilizer, petrify, Environmental protection industry, coal chemical industry and other fields，Widely used inGas treatment,Vacuum extraction,vacuum treatment,vacuum packaging,Gas treatment and so on，the product looks atmospheric.，the advantage is It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、Because of the design of three-blade rotor, the Medium pressure 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 fan have small vibration and low noise.、Due to the adoption of synchronous gear transmission and small gap design, the Medium pressure roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.、In the process of air intake and exhaust, the Medium pressure 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.。

Medium pressure roots vacuum pump

4、Structural characteristics of Medium pressure roots vacuum pump

The Medium pressure roots vacuum pump structure is introduced as follows:

1. sealing device

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

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. gearing

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

4. rotator

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

5. pump body

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

Medium pressure roots vacuum pump

5、Advantages of Medium pressure roots vacuum pump principle

Medium pressure roots vacuum pumpin the course of work,the 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.，it is an ideal choice for customers to buy Medium pressure roots vacuum pump。

Medium pressure roots vacuum pump

6、Working principle of Medium pressure roots vacuum pump

Medium pressure roots vacuum pumpat the start of the operation,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.，is an efficient and reliable vacuum equipment.，the main features are Run smoothly, Flexible installation mode, Fan vibration is small., reliability and Wide application range，is a kind of high quality and low price Medium pressure roots vacuum pump，it has the functions of Pressurized transportation, cool, pick up the suction, aeration and material handling。

Medium pressure roots vacuum pump

Medium pressure roots vacuum pumpis a popular Medium pressure roots vacuum pump，multifunctional, with functions such as Desulfurization oxidation, Ventilation, Material fluidization, mix and supply air，at work,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.。