Introduction to Negative pressure three-leaf roots vacuum pump, the roots vacuum pump advantages, characteristics and principles

Negative pressure three-leaf roots vacuum pumpis a common vacuum equipment.。

1、Brief introduction of Negative pressure three-leaf roots vacuum pump

Negative pressure three-leaf 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.。

Negative pressure three-leaf roots vacuum pump

2、Negative pressure three-leaf roots vacuum pump advantage

The advantages of Negative pressure three-leaf roots vacuum pump are as follows:

1. be of simple construction

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

2. Long service life

The rotor of the Negative pressure three-leaf 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.

3. be of simple construction

The structure of the Negative pressure three-leaf roots vacuum pump is relatively simple, mainly composed of bearing and other parts.

4. Wide application range

Negative pressure three-leaf roots vacuum pumps are suitable for many industries, such as Pharmaceutical and chemical industries and other fields, and are used in various technological processes such as vacuum distillation, drying, purification, pumping and vacuum packaging.

5. Long service life

The rotor of the Negative pressure three-leaf 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.

Negative pressure three-leaf roots vacuum pump

3、Introduction of advantages of Negative pressure three-leaf roots vacuum pump

Negative pressure three-leaf roots vacuum pumps have the following advantages.

1. high-effect

The Negative pressure three-leaf 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. reliability

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

3. High pumping efficiency

Due to the relative motion between the rotors, the Negative pressure three-leaf roots vacuum pump can compress and exhaust gas efficiently in the process of air extraction, thus improving the air extraction efficiency.

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 Negative pressure three-leaf roots vacuum pump has a large exhaust speed, which can quickly exhaust gas from the pump cavity, forming a high vacuum degree.

Negative pressure three-leaf roots vacuum pump

4、Negative pressure three-leaf roots vacuum pump use

Negative pressure three-leaf roots vacuum pumpIt is a product series that integrates vacuum treatment, vacuum drying, vacuum treatment, vacuum packaging and Vacuum extraction，in 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.，features include High pumping efficiency, Long service life, Long service life, reliability and Large volume utilization rate，the product looks atmospheric.，the advantage is Due to the adoption of synchronous gear transmission and small gap design, the Negative pressure three-leaf roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Negative pressure three-leaf roots vacuum pump less vibration and noise.、Because of the design of three-blade rotor, the Negative pressure three-leaf roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、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.。

Negative pressure three-leaf roots vacuum pump

5、Advantages of Negative pressure three-leaf roots vacuum pump principle

Negative pressure three-leaf roots vacuum pumpat runtime,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.，multifunctional, with functions such as Ventilation, dehydrate, cool, exhaust emission and aquaculture，customizable。

Negative pressure three-leaf roots vacuum pump

6、Brief introduction of Negative pressure three-leaf roots vacuum pump

Negative pressure three-leaf roots vacuum pumpis an efficient and reliable vacuum equipment.，it has the functions of aeration, material handling, dry, supply air and Pressurized transportation，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.，the advantage is Because of the design of three-blade rotor, the Negative pressure three-leaf 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 Negative pressure three-leaf 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 Negative pressure three-leaf 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.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Negative pressure three-leaf roots vacuum pump less vibration and noise.、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 Negative pressure three-leaf roots vacuum pump perform well in many situations where stable airflow is needed.，is developed and improved by hyde。

Negative pressure three-leaf roots vacuum pump

Negative pressure three-leaf roots vacuum pumpThe structural design is simple, novel and special.，the main structure includes rotator, sealing device, pump body, bearing and gearing，it has the functions of Desulfurization oxidation, Material fluidization, Ventilation, Pressurized transportation and aeration。