Introduction to Three leaf Roots blower in the foundry industry, introduction to Roots Blower function advantages and characteristics

Three leaf Roots blower in the foundry industryis a double impeller synchronous compression machine, belonging to a positive displacement blower.，strong adaptability,durable performance,be of simple construction,convenient manufacture,energy-efficient，super quality and competitive price。The following is to introduce the Three leaf Roots blower in the foundry industry:

1、Brief introduction of Three leaf Roots blower in the foundry industry

Three leaf Roots blower in the foundry industryis 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 inPharmaceutical and chemical industries,smelt,pottery and porcelain,water treatment,Food and beverage processing and other industries。

Three leaf Roots blower in the foundry industry

2、Structural characteristics of Three leaf Roots blower in the foundry industry

The Three leaf Roots blower in the foundry industry has the following structure

1. muffler

Used to reduce the noise caused by airflow pulsation when the Three leaf Roots blower in the foundry industry 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. bearing

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

4. case

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

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.

Three leaf Roots blower in the foundry industry

3、Three leaf Roots blower in the foundry industry video

On-site aerial photography of Three leaf Roots blower in the foundry industry。

Three leaf Roots blower in the foundry industry

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. widely used in petrify, sewage disposal, aquaculture, pneumatic transport, coal chemical industry and other fields。

4、Three leaf Roots blower in the foundry industry principle

Three leaf Roots blower in the foundry industryThe 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 positive displacement blower with forced gas transmission characteristics.，can be customized according to user's needs.。

Three leaf Roots blower in the foundry industry

5、Three leaf Roots blower in the foundry industry use

Three leaf Roots blower in the foundry industryIt is a product series that integrates sewage disposal, aeration, mix, aquaculture and Ventilation。

Three leaf Roots blower in the foundry industry

6、Three leaf Roots blower in the foundry industry structure

The Three leaf Roots blower in the foundry industry structure is introduced as follows:

1. 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.

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. muffler

Used to reduce the noise caused by airflow pulsation when the Three leaf Roots blower in the foundry industry enters and exits.

4. impeller

It is the rotating part of the Three leaf Roots blower in the foundry industry, 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 Three leaf Roots blower in the foundry industry has gradually replaced the two-leaf Three leaf Roots blower in the foundry industry.

5. bearing

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

Three leaf Roots blower in the foundry industry

Three leaf Roots blower in the foundry industryThe overall structural design is simple, diverse and beautiful.，it is mainly composed of muffler, fuel tank, impeller, wallboard and muffler，Small size and small floor space make it easy to arrange and install in places with limited space.、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 Three leaf Roots blower in the foundry industry perform well in many situations where stable airflow is needed.、Due to the adoption of synchronous gear transmission and small gap design, the Three leaf Roots blower in the foundry industry runs stably and reliably, without contact and wear parts, and has a long service life.、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.，at the start of the operation,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.。