Introduction to Two stage Roots vacuum pump unit, blower specifications, model parameters

Two stage Roots vacuum pump unitis a positive displacement blower with forced gas transmission characteristics.，the advantage is It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、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 Two stage Roots vacuum pump unit perform well in many situations where stable airflow is needed.、Due to the adoption of synchronous gear transmission and small gap design, the Two stage Roots vacuum pump unit runs stably and reliably, without contact and wear parts, and has a long service life.、Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、In the process of air intake and exhaust, the Two stage Roots vacuum pump unit 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.，is a common Two stage Roots vacuum pump unit，the product looks atmospheric.，is a kind of Two stage Roots vacuum pump unit manufactured by hyde。The following is to introduce the Two stage Roots vacuum pump unit:

1、Brief introduction of Two stage Roots vacuum pump unit

Two stage Roots vacuum pump unitis a double impeller synchronous compression machine, belonging to a positive displacement blower.，favorable price，reliable quality。

Two stage Roots vacuum pump unit

2、Two stage Roots vacuum pump unit working site

On-site aerial photography of Two stage Roots vacuum pump unit。

Two stage Roots vacuum pump unit

As you can see from the live video.，hyde powder widely used inDust removal,manufacturing industry,sewage disposal,building materials,pottery and porcelain and other industries。

3、Two stage Roots vacuum pump unit application

Two stage Roots vacuum pump unitIt has a wide range of uses, including exhaust emission, mix, Material fluidization, cool and Desulfurization oxidation，the advantage is Small size and small floor space make it easy to arrange and install in places with limited space.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Two stage Roots vacuum pump unit 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 Two stage Roots vacuum pump unit perform well in many situations where stable airflow is needed.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、Small size and small floor space make it easy to arrange and install in places with limited space.。

Two stage Roots vacuum pump unit

4、Two stage Roots vacuum pump unit structure composition

The Two stage Roots vacuum pump unit has the following structure

1. muffler

Used to reduce the noise caused by airflow pulsation when the Two stage Roots vacuum pump unit enters and exits.

2. fuel tank

Mainly used for storing lubricating oil used for lubricating gears and bearings. The oil tank is used to store lubricating oil to lubricate bearings and gears and reduce wear and friction.

3. case

It mainly plays the role of supporting (wallboard, impeller, muffler) and fixing. The casing is the external structure of the Two stage Roots vacuum pump unit, which is used to support and fix the rotor, bearings and other components, while ensuring the gas tightness.

4. impeller

It is the rotating part of the Two stage Roots vacuum pump unit, which is divided into two leaves and three leaves. However, due to many advantages such as smaller air pulsation, less noise and smoother operation, the three-leaf Two stage Roots vacuum pump unit has gradually replaced the two-leaf Two stage Roots vacuum pump unit.

5. rotator

The core components are two identical lobed rotors, which usually adopt involute or epicycloid envelope design to ensure close cooperation during rotation and reduce leakage.

Two stage Roots vacuum pump unit

5、Advantages of Two stage Roots vacuum pump unit principle

Two stage Roots vacuum pump unitin the course of work,When the motor drives one impeller to rotate, the other impeller will rotate synchronously at the same speed and in the opposite direction under the action of the synchronous gear. In the process of rotation, because the gaps between impeller and impeller, impeller and casing, impeller and wallboard are very small, a vacuum state is formed at the air inlet, and air is sucked into the air inlet cavity under the action of atmospheric pressure. As the impeller continues to rotate, two blades of each impeller, the wallboard and the casing form a sealed cavity, and the air in the air inlet cavity is continuously brought to the exhaust cavity by the sealed cavity formed by the two blades. Because the impellers in the exhaust cavity are meshed with each other, the air between the two blades is squeezed out. After continuous inhalation and extrusion, air is continuously transported from the air inlet to the air outlet, completing the whole gas transportation process.，The overall structural design is relatively simple，generally, it is composed of bearing, impeller, muffler, fuel tank, rotator and other major components，the product looks beautiful.。

Two stage Roots vacuum pump unit

Two stage Roots vacuum pump unitit has the characteristics of strong adaptability, convenient maintenance, stable and reliable, Precise control and low noise，the models are complete and can meet the needs of different users for different purposes.，the main features are convenient manufacture, wide application range, run smoothly, smooth operation and energy-efficient。