What is a Large Roots blower? Introduction to the principle of blower structure

Large Roots blowerthe models are complete and can meet the needs of different users for different purposes.，features include energy-efficient, durable performance, low noise, smooth operation and wide application range。The following is to introduce the Large Roots blower:

1、Brief introduction of Large Roots blower

Large Roots bloweris an efficient volumetric gas conveying and pressurizing equipment.，multifunctional, with functions such as cool, pick up the suction, desulfurization oxidation, pressurized transportation and material handling，widely used inpower,sewage disposal,smelt,Dust removal,make paper and other industries。

Large Roots blower

2、Structural characteristics of Large Roots blower

The Large Roots blower has the following structure

1. bearing

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

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. 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.

4. muffler

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

5. case

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

Large Roots blower

3、Advantages of Large Roots blower principle

Large Roots blowerat the start of the operation,When the motor drives one impeller to rotate, the other impeller will rotate synchronously at the same speed and in the opposite direction under the action of the synchronous gear. In the process of rotation, because the gaps between impeller and impeller, impeller and casing, impeller and wallboard are very small, a vacuum state is formed at the air inlet, and air is sucked into the air inlet cavity under the action of atmospheric pressure. As the impeller continues to rotate, two blades of each impeller, the wallboard and the casing form a sealed cavity, and the air in the air inlet cavity is continuously brought to the exhaust cavity by the sealed cavity formed by the two blades. Because the impellers in the exhaust cavity are meshed with each other, the air between the two blades is squeezed out. After continuous inhalation and extrusion, air is continuously transported from the air inlet to the air outlet, completing the whole gas transportation process.，the advantage is 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.、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 Large Roots blower perform well in many situations where stable airflow is needed.、In the process of air intake and exhaust, the Large 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.、Because of the design of three-blade rotor, the Large Roots blower has little vibration and low noise during operation, and the operation is stable and reliable，is a common Large Roots blower，a rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.，it is an ideal choice for customers to buy Large Roots blower。

Large Roots blower

4、Large Roots blower application

Large Roots blowerWidely used inPressurized transportation,Ventilation,dry,dehydrate,mix and so on，is a Large Roots blower，it is widely used in Food and beverage processing, chemical fertilizer, port, petrochemical industry, water treatment and other industries，the product looks beautiful.，is carefully developed by hyde combined with advanced technology。

Large Roots blower

5、Structural advantages of Large Roots blower

The Large Roots blower has the following structure

1. impeller

It is the rotating part of the Large 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 Large Roots blower has gradually replaced the two-leaf Large Roots blower.

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. 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. 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.

Large Roots blower

Large Roots blowerIt is a product series that integrates aquaculture, Material fluidization, material handling, Desulfurization oxidation and exhaust emission，is a positive displacement blower with forced gas transmission characteristics.。