What is a Vacuum negative pressure three blade Roots blower? Introduction to the advantages and characteristics of the Three leaf Roots blower

Vacuum negative pressure three blade Roots bloweris a double impeller synchronous compression machine, belonging to a positive displacement blower.，economical and durable,wide application range,strong adaptability,low noise,wide application range。The following is to introduce the Vacuum negative pressure three blade Roots blower:

1、Brief introduction of Vacuum negative pressure three blade Roots blower

Vacuum negative pressure three blade Roots bloweris a device that generates positive pressure or negative pressure through the relative rotation of two impellers, thus compressing and conveying gas.，The two three-blade impellers rotate relatively in the space sealed by the casing and the wallboard. Each impeller adopts the envelope of involute or epicycloid, the three blades of each impeller are exactly the same, and the two impellers are also exactly the same, which greatly reduces the machining difficulty. During the rotation of the impeller, air enters the air inlet cavity under the action of atmospheric pressure, and then two blades of each impeller, the wallboard and the casing form a sealed cavity. During the rotation of the impeller, the air in the air inlet cavity is continuously brought to the exhaust cavity by the sealed cavity formed by the two blades, and because the impellers in the exhaust cavity are meshed with each other, the air between the two blades is squeezed out, so that the air is continuously transported from the air inlet to the air outlet.，is a Vacuum negative pressure three blade Roots blower。

Vacuum negative pressure three blade Roots blower

2、Vacuum negative pressure three blade Roots blower use

Vacuum negative pressure three blade Roots blowerIt is a product series that integrates supply air, cool, Pressurized transportation, mix and aquaculture。

Vacuum negative pressure three blade Roots blower

3、Vacuum negative pressure three blade Roots blower real shot picture

Overview of high-definition pictures,the product looks beautiful., different specifications and models。

Vacuum negative pressure three blade Roots blower

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

4、Vacuum negative pressure three blade Roots blower characteristics

Vacuum negative pressure three blade Roots blowerit has the characteristics of convenient maintenance, Precise control, economical and durable, stable and reliable and low noise，it mainly includes muffler, rotator, impeller, fuel tank and case，it can be used in Dust removal, aquaculture, Pharmaceutical and chemical industries, power, coal chemical industry and other industries，the product looks atmospheric.，multifunctional, with functions such as sewage disposal, material handling, material fluidization, dehydrate and mix。

Vacuum negative pressure three blade Roots blower

5、Working principle of Vacuum negative pressure three blade Roots blower

Vacuum negative pressure three blade Roots blowerat runtime,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.，reliable quality。

Vacuum negative pressure three blade Roots blower

Vacuum negative pressure three blade Roots blowermultifunctional, with functions such as exhaust emission, aeration, mix, pick up the suction and ventilation，it has the structure of impeller, bearing, rotator, wallboard and bearing，This productThe overall structural design is relatively simple and compact.，it is widely used in petrify, port, mine, make paper and Textile light textile。