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

Reciprocating 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.，be of high quality。The following is to introduce the Reciprocating roots vacuum pump:

1、Brief introduction of Reciprocating roots vacuum pump

Reciprocating roots vacuum pumpis an efficient and reliable vacuum equipment.，generally, it is composed of gearing, sealing device, bearing, pump body, gearing and other major components，the main features are Volumetric efficiency, reliability, Long service life, stability and high-effect，widely used in aquaculture, pneumatic transport, building materials, power, Pharmaceutical and chemical industries and other fields，at the start of the operation,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.。

Reciprocating roots vacuum pump

2、Reciprocating roots vacuum pump characteristics

Reciprocating roots vacuum pumpfeatures include Fast exhaust speed, Fan vibration is small., Smooth operation, Good dynamic balance and No lubrication required，the product looks atmospheric.，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.，is a popular Reciprocating roots vacuum pump，It is mostly used in Gas treatment, vacuum drying, vacuum distillation, vacuum packaging, Vacuum extraction, Gas treatment and so on。

Reciprocating roots vacuum pump

3、Reciprocating roots vacuum pump use

Reciprocating roots vacuum pumpMainly used forvacuum treatment,vacuum drying,vacuum distillation,vacuum packaging andVacuum extraction，multifunctional, with functions such as sewage disposal, pick up the suction, Desulfurization oxidation, Pressurized transportation and cool，it is widely used in petrify, sewage disposal, pottery and porcelain, coal chemical industry, make paper and other industries，the 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.，belonging to a rotary vacuum pump.。

Reciprocating roots vacuum pump

4、Introduction of advantages of Reciprocating roots vacuum pump

The advantages of Reciprocating roots vacuum pump are as follows:

1. high-effect

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

2. 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.

3. reliability

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

4. Wide application range

Reciprocating roots vacuum pumps are suitable for many industries, such as mine and other fields, and are used in various technological processes such as vacuum distillation, drying, purification, pumping and vacuum packaging.

5. be of simple construction

The structure of the Reciprocating roots vacuum pump is relatively simple, mainly composed of rotator and other parts.

Reciprocating roots vacuum pump

5、Structural characteristics of Reciprocating roots vacuum pump

The Reciprocating 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. gearing

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

3. pump body

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

4. rotator

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

5. sealing device

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

Reciprocating roots vacuum pump

6、hyde powder workshop real shot

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

Reciprocating roots vacuum pump

As you can see from the live video.hyde multifunctional, with functions such as aquaculture, exhaust emission, dry, Material fluidization and mix。

Reciprocating roots vacuum pumpis a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.，the product looks atmospheric.，the main features are Economical and durable, be of simple construction, Wide application range, reliability and be of simple construction。