What is a Expansion ring sealed Roots blower? Introduction to the advantages and characteristics of the blower

Expansion ring sealed Roots bloweris a double impeller synchronous compression machine, belonging to a positive displacement blower.，the product looks atmospheric.。

1、Brief introduction of Expansion ring sealed Roots blower

Expansion ring sealed Roots bloweris a device that generates positive pressure or negative pressure through the relative rotation of two impellers, thus compressing and conveying gas.，it is widely used in power, aquaculture, coal chemical industry, petrify, smelt and other industries，in the course of work,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.，multifunctional, with functions such as pick up the suction, pressurized transportation, aquaculture, dry and cool，it mainly includes case, rotator, wallboard, impeller and bearing，This Expansion ring sealed Roots blowerThe overall structural design is relatively simple and compact.。

Expansion ring sealed Roots blower

2、Structural advantages of Expansion ring sealed Roots blower

The Expansion ring sealed Roots blower has the following structure

1. muffler

Used to reduce the noise caused by airflow pulsation when the Expansion ring sealed Roots blower enters and exits.

2. impeller

It is the rotating part of the Expansion ring sealed 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 Expansion ring sealed Roots blower has gradually replaced the two-leaf Expansion ring sealed Roots blower.

3. bearing

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

4. 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.

5. case

It mainly plays the role of supporting (wallboard, impeller, muffler) and fixing. The casing is the external structure of the Expansion ring sealed Roots blower, which is used to support and fix the rotor, bearings and other components, while ensuring the gas tightness.

Expansion ring sealed Roots blower

3、Introduction of Expansion ring sealed Roots blower characteristics

Expansion ring sealed Roots blowerfeatures include be of simple construction, stable and reliable, Precise control, wide application range and strong adaptability，the principle is simple.Gas is compressed and transported based on the relative motion of two lobed rotors in the cylinder. When the two rotors rotate, the volume between them changes constantly, thus realizing the suction, compression and discharge of gas.，it is mainly composed of fuel tank, rotator, bearing, impeller and wallboard，has been favored by more and more customers.。

Expansion ring sealed Roots blower

4、Expansion ring sealed Roots blower HD real shot

hyde Expansion ring sealed Roots blower is completely upgraded, savoring the beauty of details.。

Expansion ring sealed Roots blower

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

5、Expansion ring sealed Roots blower function

Expansion ring sealed Roots blowerit has the functions of mix, aeration, pressurized transportation, dehydrate and pick up the suction，The structure is novel, special, advanced, reasonable and scientific.，the main structure includes case, muffler, fuel tank, case, impeller and so on，is an advanced Expansion ring sealed Roots blower developed by our company in combination with the actual situation of the industry。

Expansion ring sealed Roots blower

Expansion ring sealed Roots blowerGas is compressed and transported based on the relative motion of two lobed rotors in the cylinder.，a rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.。