What is a Countercurrent cooling Roots vacuum pump? Introduction to the advantages, characteristics, and principles of the the roots vacuum pump

Countercurrent cooling Roots vacuum pumpis a kind of vacuum equipment that uses a pair of rotors (usually two impellers with special profile) that rotate synchronously and reversely in the pump cavity to extract gas.。

1、Brief introduction of Countercurrent cooling Roots vacuum pump

Countercurrent cooling Roots vacuum pumpis an efficient and reliable vacuum equipment.，the main structure includes sealing device, rotator, pump body, gearing and sealing device，super quality and competitive price。

Countercurrent cooling Roots vacuum pump

2、Structural characteristics of Countercurrent cooling Roots vacuum pump

The Countercurrent cooling Roots vacuum pump structure is introduced as follows:

1. sealing device

The sealing device is used to ensure that the gas in the pump cavity will not leak to the external environment.

2. gearing

The transmission device is usually driven by motor or reducer, which makes the rotor rotate relatively in the pump cavity.

3. pump body

Pump body is usually made of cast iron or cast steel, which has good strength and sealing performance.

4. rotator

Rotor is the core component of the Countercurrent cooling Roots vacuum pump, and its profile design and machining accuracy directly affect the performance and service life of the pump.

5. bearing

Bearings are responsible for supporting the rotary motion of the rotor, and high-precision bearings are usually used to ensure the stable operation of the rotor.

Countercurrent cooling Roots vacuum pump

3、Countercurrent cooling Roots vacuum pump video

On-site aerial photography of Countercurrent cooling Roots vacuum pump。

Countercurrent cooling Roots vacuum pump

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. it has the functions of pick up the suction, Material fluidization, dry, exhaust emission and Pressurized transportation。

4、Physical picture of Countercurrent cooling Roots vacuum pump

Its appearance design is exquisite and elegant. The following is a high-definition picture of the factory for hyde powder's customers to choose and buy. You can contact online customer service at any time, make an appointment to visit the factory and take a shuttle bus from hyde powder.。

Countercurrent cooling Roots vacuum pump

Note: All the pictures in this article were taken by hyde manufacturer.。

5、Countercurrent cooling Roots vacuum pump quotation

The Countercurrent cooling Roots vacuum pump price is introduced as follows:

1. Brand strength

At present, there are various brands of Countercurrent cooling Roots vacuum pump in jinan. The performance, quality and after-sales of products under different brands are different, and the prices of Countercurrent cooling Roots vacuum pump are different.

2. type of operation

Manufacturers mainly implement the sales mode of small profits but quick turnover and online direct sales. The prices of products are generally low, and the prices are clearly marked, and they will not be more expensive at will. In addition, manufacturers mainly establish communication and negotiation relations with customers through the Internet and telephone, which can greatly reduce the investment in facade expenses, and the production cost of manufacturers is low, so the price of Countercurrent cooling Roots vacuum pump is low.

3. market factors

If there is a large demand for Countercurrent cooling Roots vacuum pump in the market, the price of products will naturally be high. On the other hand, if the supply of this equipment exceeds demand, then manufacturers will have inventory accumulation. In order to dispose of these products as soon as possible, some manufacturers will sell them by lowering the price of products, so the price will be very low.

4. Sales model

Direct-selling manufacturers are cheaper than second-and third-tier dealers because the former earns the difference without going through middlemen; Online sales are cheaper than offline sales, because you need to invest in store fees, employee fees and other related expenses in the later stage; Close-distance sales are cheaper than long-distance sales because the latter consumes a lot of transportation costs.

5. model

The quotation of the same series of Countercurrent cooling Roots vacuum pump with different specifications and models is different. The larger the model, the higher the product cost and the higher the overall quotation. On the contrary, the smaller the model, the lower the product cost and the lower the overall quotation.

Countercurrent cooling Roots vacuum pump

6、hyde powder company service

It takes a long time to buy the product back, and if the after-sales service is not guaranteed, it will also produce higher expenses. Therefore, when purchasing the Countercurrent cooling Roots vacuum pump, we should pay special attention to the after-sales situation of the manufacturer. hyde provides customers with perfect pre-sale, in-sale and after-sale services, completely dispelling customers' worries and enjoying hyde powder's full-station service experience with peace of mind.。

hyde powder

Countercurrent cooling Roots vacuum pumpSmall size and small floor space make it easy to arrange and install in places with limited space.、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 Countercurrent cooling Roots vacuum pump 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 fan have small vibration and low noise.、In the process of air intake and exhaust, the Countercurrent cooling 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.、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.，it has been widely used in power, Flue gas treatment, building materials, building materials, power and other industries。