What is a Two-stage parallel Roots vacuum pump? Introduction to the advantages and characteristics of the roots vacuum pump functions

Two-stage parallel Roots vacuum pumpis an efficient and reliable vacuum equipment.，the product looks beautiful.，Widely used in vacuum distillation, Vacuum extraction, vacuum distillation, vacuum drying and vacuum treatment。The following is to introduce the Two-stage parallel Roots vacuum pump:

1、Brief introduction of Two-stage parallel Roots vacuum pump

Two-stage parallel 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.，the advantage is 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.、Because of the design of three-blade rotor, the Two-stage parallel 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 Two-stage parallel Roots vacuum pump perform well in many situations where stable airflow is needed.、Because of the design of three-blade rotor, the Two-stage parallel Roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable，be loved by our customers.。

Two-stage parallel Roots vacuum pump

2、Two-stage parallel Roots vacuum pump application

Two-stage parallel Roots vacuum pumpMainly used forGas treatment,vacuum packaging,Vacuum extraction,vacuum drying andvacuum distillation，it can be used in Flue gas treatment, sewage disposal, aquaculture, smelt, power and other industries，it is an ideal choice for customers to buy Two-stage parallel Roots vacuum pump。

Two-stage parallel Roots vacuum pump

3、Two-stage parallel Roots vacuum pump principle

Two-stage parallel Roots vacuum pumpat runtime,mainly based on the relative rotational movement of the rotor in the pump chamber. There are two rotors in the pump, and a certain gap is kept between them and the inner wall of the pump shell. Through the rotation of the rotor, the gas is sucked in from the air inlet, and then discharged from the air outlet through the processes of compression and exhaust. Due to the special design of the rotor profile, the gas in the pump cavity is effectively compressed and discharged, thus achieving vacuum extraction.，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 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 Two-stage parallel 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 Two-stage parallel Roots vacuum pump less vibration and noise.。

Two-stage parallel Roots vacuum pump

4、Introduction of Two-stage parallel Roots vacuum pump characteristics

Two-stage parallel Roots vacuum pumpit has the characteristics of Good dynamic balance, No lubrication required, high-effect, stability and reliability，multifunctional, with functions such as pick up the suction, aeration, dehydrate, exhaust emission and cool，the advantage is Due to the adoption of synchronous gear transmission and small gap design, the Two-stage parallel Roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.、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 Two-stage parallel Roots vacuum pump perform well in many situations where stable airflow is needed.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、In the process of air intake and exhaust, the Two-stage parallel 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.、Due to the adoption of synchronous gear transmission and small gap design, the Two-stage parallel Roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.，is an advanced Two-stage parallel Roots vacuum pump developed by our company in combination with the actual situation of the industry。

Two-stage parallel Roots vacuum pump

5、Two-stage parallel Roots vacuum pump function

Two-stage parallel Roots vacuum pumpit has the functions of aquaculture, supply air, Ventilation, Pressurized transportation and Material fluidization，Cheap and high quality。

Two-stage parallel Roots vacuum pump

6、How much is the Two-stage parallel Roots vacuum pump?

The Two-stage parallel Roots vacuum pump price is introduced as follows:

1. Brand strength

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

2. regional advantages

The consumption level will be different in different regions. When pricing equipment, many manufacturers often set the price according to the consumption level of the region. If the consumption level is high, the price will be correspondingly high, otherwise, the price will be very low.

3. market

The degree of market competition is also an important factor affecting the price change of products. In order to improve the purchasing power of customers, manufacturers will take preferential measures and appropriately reduce prices.

4. Proper management mode

What kind of sales methods manufacturers have has an intuitive impact on product prices. If it is a direct selling manufacturer, the manufacturer sells directly to customers, and there is no intermediate price difference, which can benefit customers to a greater extent.

5. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of Two-stage parallel Roots vacuum pump have more or less differences in price.

Two-stage parallel Roots vacuum pump

Two-stage parallel Roots vacuum pumpthe main structure includes rotator, sealing device, gearing, bearing and rotator，This Two-stage parallel Roots vacuum pumpThe structure is novel, special, advanced, reasonable and scientific.，at the start of the operation,based on the relative motion between the rotors, the gas is sucked from the air inlet through the rotation of the rotors, compressed in the pump cavity, and finally discharged through the air outlet, thus forming a vacuum in the pump cavity.，is a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.。