Introduction to Positive pressure dense Roots blower, introduction to blower advantages and characteristics

Positive pressure dense Roots blowera rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.，the main structure includes case, wallboard, impeller, fuel tank, muffler and so on，is a kind of high quality and low price Positive pressure dense Roots blower，It is mostly used in dry, Material fluidization, dehydrate, exhaust emission, sewage disposal, aquaculture and so on，the product looks beautiful.。The following is to introduce the Positive pressure dense Roots blower:

1、Brief introduction of Positive pressure dense Roots blower

Positive pressure dense Roots blowera rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.，be of simple construction,economical and durable,low noise,convenient maintenance,Precise control，The overall structural design is relatively simple and compact.，it has the structure of bearing, rotator, wallboard, impeller and bearing，it has the functions of pick up the suction, dehydrate, ventilation, cool and pressurized transportation，The price is more affordable。

Positive pressure dense Roots blower

2、Positive pressure dense Roots blower performance advantage

Positive pressure dense Roots blowers have the following advantages.

1. Low noise

The design of the three-blade rotor effectively controls the noise and vibration of the fan.

2. be of simple construction

The Positive pressure dense Roots blower is simple in design and easy to manufacture and maintain.

3. Wide application range

The Positive pressure dense Roots blower is suitable for conveying and pressurizing a variety of gases, including air, oxygen, nitrogen, etc., and can work stably under different pressures and flows.

4. Convenient maintenance

The structure of the Positive pressure dense Roots blower is relatively simple and easy to maintain.

5. energy-efficient

The Positive pressure dense Roots blower has high efficiency and can realize gas transportation and pressurization with low energy consumption.

Positive pressure dense Roots blower

3、Positive pressure dense Roots blower field real shot

On-site aerial photography of Positive pressure dense Roots blower。

Positive pressure dense Roots blower

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. is a device that generates positive pressure or negative pressure through the relative rotation of two impellers, thus compressing and conveying gas.。

4、Structural characteristics of Positive pressure dense Roots blower

The Positive pressure dense Roots blower has the following structure

1. case

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

2. bearing

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

3. impeller

It is the rotating part of the Positive pressure dense 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 Positive pressure dense Roots blower has gradually replaced the two-leaf Positive pressure dense 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. 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.

Positive pressure dense Roots blower

5、Positive pressure dense Roots blower function

Positive pressure dense Roots blowerit has the functions of pick up the suction, aeration, mix, supply air and exhaust emission，is a Positive pressure dense Roots blower。

Positive pressure dense Roots blower

Positive pressure dense Roots blowermultifunctional, with functions such as dehydrate, material handling, material fluidization, dry and aquaculture，at the start of the operation,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.，it has the functions of pressurized transportation, cool, sewage disposal, ventilation and desulfurization oxidation。