What is a Pneumatic conveying Roots vacuum pump? Introduction to the principle of the roots vacuum pump structure

Pneumatic conveying 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.，the product looks atmospheric.，It has the functions of vacuum packaging, vacuum distillation, vacuum drying, Gas treatment and Vacuum extraction。

1、Brief introduction of Pneumatic conveying Roots vacuum pump

Pneumatic conveying 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 loved by our customers.。

Pneumatic conveying Roots vacuum pump

2、Structural characteristics of Pneumatic conveying Roots vacuum pump

The Pneumatic conveying Roots vacuum pump has the following structure

1. gearing

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

2. rotator

Rotor is the core component of the Pneumatic conveying 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. 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.

5. pump body

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

Pneumatic conveying Roots vacuum pump

3、Advantages of Pneumatic conveying Roots vacuum pump principle

Pneumatic conveying Roots vacuum pumpthe principle is simple.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.，belonging to a rotary vacuum pump.，the product looks beautiful.，is a Pneumatic conveying Roots vacuum pump，It has a wide range of uses, including vacuum treatment, vacuum distillation, vacuum treatment, vacuum drying and Vacuum extraction。

Pneumatic conveying Roots vacuum pump

4、Pneumatic conveying Roots vacuum pump performance advantage

Pneumatic conveying Roots vacuum pumps have the following advantages.

1. Wide application range

Pneumatic conveying Roots vacuum pumps are suitable for many industries, such as chemical fertilizer and other fields, and are used in various technological processes such as vacuum distillation, drying, purification, pumping and vacuum packaging.

2. High exhaust speed

The Pneumatic conveying Roots vacuum pump has a large exhaust speed, which can quickly exhaust gas from the pump cavity, forming a high vacuum degree.

3. High pumping efficiency

Due to the relative motion between the rotors, the Pneumatic conveying Roots vacuum pump can compress and exhaust gas efficiently in the process of air extraction, thus improving the air extraction efficiency.

4. Long service life

The rotor of the Pneumatic conveying Roots vacuum pump is usually made of wear-resistant materials, and the structure of the pump body is firm, so the service life is relatively long.

5. Wide application range

Pneumatic conveying Roots vacuum pumps are suitable for many industries, such as port and other fields, and are used in various technological processes such as vacuum distillation, drying, purification, pumping and vacuum packaging.

Pneumatic conveying Roots vacuum pump

5、Pneumatic conveying Roots vacuum pump introduction video

The following is the live video of Pneumatic conveying Roots vacuum pump designed and produced by hyde powder for users, from which we can see the the advantage is Small size and small floor space make it easy to arrange and install in places with limited space.、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 Pneumatic conveying Roots vacuum pump perform well in many situations where stable airflow is needed.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Pneumatic conveying Roots vacuum pump less vibration and noise.、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. of Pneumatic conveying Roots vacuum pump.。

Pneumatic conveying Roots vacuum pump

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. is a kind of high quality and low price Pneumatic conveying Roots vacuum pump。

6、Pneumatic conveying Roots vacuum pump structure composition

The Pneumatic conveying 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. rotator

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

3. pump body

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

4. sealing device

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

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.

Pneumatic conveying Roots vacuum pump

Pneumatic conveying 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.，is a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.。