Introduction to Central feeding Roots blower and blower working principle

Central feeding Roots bloweris a device that generates positive pressure or negative pressure through the relative rotation of two impellers, thus compressing and conveying gas.，Because of the design of three-blade rotor, the Central feeding Roots blower 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 Central feeding Roots blower less vibration and noise.、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 fan have small vibration and low noise.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.。The following is to introduce the Central feeding Roots blower:

1、Brief introduction of Central feeding Roots blower

Central feeding Roots blowerthe models are complete and can meet the needs of different users for different purposes.。

Central feeding Roots blower

2、Physical picture of Central feeding Roots blower

HD pictures of Central feeding Roots blower of different specifications and models。

Central feeding Roots blower

Note: All the pictures in this article were taken by hyde powder manufacturer.。

3、Introduction of Central feeding Roots blower characteristics

Central feeding Roots blowerconvenient manufacture,durable performance,smooth operation,energy-efficient,wide application range，it has the functions of sewage disposal, dry, supply air, dehydrate and material handling，is a positive displacement blower.，Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、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 Central feeding Roots blower 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 Central feeding Roots blower less vibration and noise.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、In the process of air intake and exhaust, the Central feeding Roots blower 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 an advanced Central feeding Roots blower developed by our company in combination with the actual situation of the industry。

Central feeding Roots blower

4、Structural characteristics of Central feeding Roots blower

The Central feeding Roots blower has the following structure

1. muffler

Used to reduce the noise caused by airflow pulsation when the Central feeding Roots blower enters and exits.

2. 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.

3. impeller

It is the rotating part of the Central feeding Roots blower, 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 Central feeding Roots blower has gradually replaced the two-leaf Central feeding Roots blower.

4. wallboard

It is mainly used to connect the casing with the impeller, support the rotation of the impeller, and play the role of end sealing.

5. bearing

It is used to support the rotation of the rotor and bear the weight of the rotor and the load during operation.

Central feeding Roots blower

5、Central feeding Roots blower principle

Central feeding Roots blowerat the start of the operation,The gas is compressed and transported by the relative rotation of a pair of trilobal rotors in the cylinder. Each trilobal rotor is supported by two bearings, and the relative position of the two rotors is always kept constant by using a pair of synchronous gears. During the rotation of the rotor, there are tiny gaps between impeller and impeller, impeller and casing, impeller and side cover, so there is no friction in the working chamber and no lubrication is needed, thus realizing the smooth transportation of gas.，it is widely used inaquaculture,coal chemical industry,sewage disposal,manufacturing industry,building materials and other industries，multifunctional, with functions such as material fluidization, aeration, desulfurization oxidation, cool and exhaust emission，the advantage is Due to the adoption of synchronous gear transmission and small gap design, the Central feeding Roots blower runs stably and reliably, without contact and wear parts, and has a long service life.、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 Central feeding Roots blower perform well in many situations where stable airflow is needed.、Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、Small size and small floor space make it easy to arrange and install in places with limited space.、Because of the design of three-blade rotor, the Central feeding Roots blower has little vibration and low noise during operation, and the operation is stable and reliable，support customization。

Central feeding Roots blower

6、Central feeding Roots blower application

Central feeding Roots blowerIt can be used for material handling, sewage disposal, mix, aeration, dry, exhaust emission and so on。

Central feeding Roots blower

Central feeding Roots blowerthe main features are convenient maintenance, Precise control, smooth operation, energy-efficient and low noise，the product looks beautiful.，is a device that generates positive pressure or negative pressure through the relative rotation of two impellers, thus compressing and conveying gas.。