Introduction to Coke oven gas pressurized three blade Roots blower and Roots Blower working principle

Coke oven gas pressurized three blade Roots bloweris a positive displacement blower.，at 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 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.、Small size and small floor space make it easy to arrange and install in places with limited space.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、Because of the design of three-blade rotor, the Coke oven gas pressurized three blade Roots blower has little vibration and low noise during operation, and the operation is stable and reliable。

1、Brief introduction of Coke oven gas pressurized three blade Roots blower

Coke oven gas pressurized three blade Roots blowerthe models are complete and can meet the needs of different users for different purposes.。

Coke oven gas pressurized three blade Roots blower

2、Introduction of advantages of Coke oven gas pressurized three blade Roots blower

The advantages of Coke oven gas pressurized three blade Roots blower are as follows:

1. Long service life

The mechanical friction of the Coke oven gas pressurized three blade Roots blower is small and the loss is low, so its service life is relatively long. This enables it to maintain high working efficiency and stability in long-term operation.

2. Durable performance

The impeller and shaft of the Coke oven gas pressurized three blade Roots blower are designed as a whole, and the impeller is not worn, so the performance is durable and can run continuously for a long time.

3. Low noise and vibration

The three-leaf rotor structure of the Coke oven gas pressurized three blade Roots blower makes it less vibration and noise. This feature makes the Coke oven gas pressurized three blade Roots blower work normally in situations where a quiet environment is needed.

4. be of simple construction

The Coke oven gas pressurized three blade Roots blower is small in size and occupies a small area, which makes it easy to arrange and install in places with limited space.

5. Convenient maintenance

The structure of the Coke oven gas pressurized three blade Roots blower is relatively simple and easy to maintain.

Coke oven gas pressurized three blade Roots blower

3、Coke oven gas pressurized three blade Roots blower application

Coke oven gas pressurized three blade Roots blowerIt is mostly used in aquaculture, pick up the suction, material handling, dehydrate, exhaust emission, dry and so on，it mainly includes muffler, case, rotator, bearing and fuel tank，widely used in power, Dust removal, port, water treatment, aquaculture and other fields，Due to the adoption of synchronous gear transmission and small gap design, the Coke oven gas pressurized three blade Roots blower runs stably and reliably, without contact and wear parts, and has a long service life.、In the process of air intake and exhaust, the Coke oven gas pressurized three blade 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.、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 Coke oven gas pressurized three blade Roots blower perform well in many situations where stable airflow is needed.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Coke oven gas pressurized three blade Roots blower less vibration and noise.、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.，was developed and designed by hyde powder。

Coke oven gas pressurized three blade Roots blower

4、Structural advantages of Coke oven gas pressurized three blade Roots blower

The Coke oven gas pressurized three blade 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. impeller

It is the rotating part of the Coke oven gas pressurized three blade 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 Coke oven gas pressurized three blade Roots blower has gradually replaced the two-leaf Coke oven gas pressurized three blade 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.

Coke oven gas pressurized three blade Roots blower

5、Functional advantages of Coke oven gas pressurized three blade Roots blower

Coke oven gas pressurized three blade Roots blowers have the following advantages.

1. energy-efficient

The Coke oven gas pressurized three blade Roots blower has high efficiency and can realize gas transportation and pressurization with low energy consumption.

2. Economical and durable

The design without lubrication reduces the maintenance cost and improves the economy of the equipment.

3. Reliable operation and convenient maintenance

The Coke oven gas pressurized three blade Roots blower has simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.

4. Compact structure and small floor space.

The Coke oven gas pressurized three blade Roots blower is simple in design and easy to manufacture and maintain.

5. Long service life

The mechanical friction of the Coke oven gas pressurized three blade Roots blower is small and the loss is low, so its service life is relatively long. This enables it to maintain high working efficiency and stability in long-term operation.

Coke oven gas pressurized three blade Roots blower

6、Coke oven gas pressurized three blade Roots blower price concessions

The Coke oven gas pressurized three blade Roots blower price is introduced as follows:

1. raw material

The raw materials used by manufacturers of different products will definitely be different. Some manufacturers use good raw materials for processing, and the cost of producing and manufacturing products is definitely high. If the quality of products produced by manufacturers is not guaranteed and the materials used are not very good, then the production cost of products will be low, and the price will be very low.

2. product configuration

The overall configuration has a great influence on the price. Generally speaking, the higher the configuration, the higher its cost input and the higher the selling price of the product, which is beyond doubt. hyde has made a comprehensive thinking on the overall configuration of products, and at the same time has strictly controlled the material selection and design of products, so the price of products with the same configuration can easily meet the actual purchasing needs of customers.

3. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of Coke oven gas pressurized three blade Roots blower have more or less differences in price.

4. mass discrepancy

hyde powder attaches great importance to the quality of products, which can be reflected in the manufacturing process of Coke oven gas pressurized three blade Roots blower and the handling of details. Therefore, there is also a close relationship between quality and price. The price of high-quality products will naturally be high, and vice versa.

5. Low cost of raw materials

When the Coke oven gas pressurized three blade Roots blower is manufactured, the materials selected by different manufacturers will be different. Some manufacturers use high-quality materials, and the price will be relatively high, while some manufacturers use ordinary materials, and the price will be lower.

Coke oven gas pressurized three blade Roots blower

Coke oven gas pressurized three blade Roots blowergenerally, it is composed of fuel tank, wallboard, rotator, bearing, impeller and other major components，This productThe overall structural design is relatively simple and compact.，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.。