Introduction to Permanent magnet variable frequency Roots vacuum pump and Roots Blower working principle

Permanent magnet variable frequency Roots vacuum pumpis a positive displacement blower.，in the course of work,Gas is compressed and transported based on the relative motion of two lobed rotors in the cylinder.，low in price。The following is to introduce the Permanent magnet variable frequency Roots vacuum pump:

1、Brief introduction of Permanent magnet variable frequency Roots vacuum pump

Permanent magnet variable frequency Roots vacuum pumpa rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.，the advantage is Due to the adoption of synchronous gear transmission and small gap design, the Permanent magnet variable frequency Roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.、Because of the design of three-blade rotor, the Permanent magnet variable frequency Roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、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 Permanent magnet variable frequency Roots vacuum pump perform well in many situations where stable airflow is needed.、In the process of air intake and exhaust, the Permanent magnet variable frequency Roots vacuum pump 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.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.。

Permanent magnet variable frequency Roots vacuum pump

2、Video analysis of Permanent magnet variable frequency Roots vacuum pump

hyde provides customers with on-site high-definition video, fully demonstrates the advantages of on-site productt operation, and helps customers to deeply understand the product production process and production site, and gain favorable comments and recognition from customers.。

Permanent magnet variable frequency Roots vacuum pump

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. the main structure includes wallboard, rotator, muffler, rotator and wallboard。

3、Advantages of Permanent magnet variable frequency Roots vacuum pump principle

Permanent magnet variable frequency Roots vacuum pumpat runtime,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.，has been favored by more and more customers.。

Permanent magnet variable frequency Roots vacuum pump

4、Permanent magnet variable frequency Roots vacuum pump structure composition

The Permanent magnet variable frequency Roots vacuum pump structure is introduced as follows:

1. muffler

Used to reduce the noise caused by airflow pulsation when the Permanent magnet variable frequency Roots vacuum pump enters and exits.

2. case

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

3. 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.

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. bearing

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

Permanent magnet variable frequency Roots vacuum pump

5、How much is the Permanent magnet variable frequency Roots vacuum pump?

The Permanent magnet variable frequency Roots vacuum pump price is introduced as follows:

1. model

There are many product specifications and models in the market. The efficiency and power of different specifications and models are different, and the price is naturally different. Customers need to choose the appropriate specifications and models according to their own needs.

2. deploy

If the comprehensive configuration of the product is higher, the selling price of the product will be higher, otherwise the price will be lower, so there is a close relationship between the configuration level and the price.

3. raw material

Different manufacturers have different material selection standards. The better the quality of the selected materials, the more expensive the products will be. On the contrary, the prices will be low. However, to avoid customers being deceived, compare several products of the same specification and model before deciding to purchase.

4. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

5. technology

The more advanced the technology, the higher the price will be, otherwise the equipment price will be low, and users must pay attention to whether their own technology meets the production requirements when purchasing equipment.

Permanent magnet variable frequency Roots vacuum pump

6、High-definition map of hyde powder workshop

The finished products of the Permanent magnet variable frequency Roots vacuum pump factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

hyde

The finished products of the Permanent magnet variable frequency Roots vacuum pump factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

Permanent magnet variable frequency Roots vacuum pumpThe overall structural design is relatively simple and compact.，it mainly includes bearing, case, fuel tank, muffler and impeller，is a positive displacement blower with forced gas transmission characteristics.，in the course of work,It mainly depends on the relative movement of two lobed rotors (usually three-bladed impellers) in the cylinder to compress and transport gas.。