What is a Variable frequency roots vacuum pump? Introduction to the advantages, characteristics, and principles of the the roots vacuum pump

Variable frequency roots vacuum pumpbelonging to a rotary vacuum pump.，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.，support customization。The following is to introduce the Variable frequency roots vacuum pump:

1、Brief introduction of Variable frequency roots vacuum pump

Variable frequency roots vacuum pumpis a vacuum pump that sucks air through a pair of rotors making relative rotary motion in the pump cavity.，the principle is simple.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.。

Variable frequency roots vacuum pump

2、Variable frequency roots vacuum pump advantage

The advantages of Variable frequency roots vacuum pump are as follows:

1. High exhaust speed

The Variable frequency roots vacuum pump has a large exhaust speed, which can quickly exhaust gas from the pump cavity, forming a high vacuum degree.

2. High exhaust speed

The Variable frequency roots vacuum pump has a large exhaust speed, which can quickly exhaust gas from the pump cavity, forming a high vacuum degree.

3. stability

The structure is simple and practical, and there is no need to refuel, so it has little impact on the environment and gas pollution. In addition, because the rotor adopts a trilobal shape, the vibration and noise generated by its movement are very small and the operation is stable.

4. high-effect

The Variable frequency roots vacuum pump has very high pumping speed and exhaust capacity, especially in the range of high vacuum, and its performance is particularly outstanding.

5. reliability

Because there is no liquid and oil film, the Variable frequency roots vacuum pump will not have oil leakage and other problems, with longer service life and lower maintenance cost.

Variable frequency roots vacuum pump

3、Variable frequency roots vacuum pump principle

Variable frequency roots vacuum pumpat 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.，It can be used for vacuum distillation, Vacuum extraction, vacuum treatment, Gas treatment, vacuum packaging, vacuum treatment and so on，it can be used in Flue gas treatment, water treatment, pottery and porcelain, Environmental protection industry, coal chemical industry and other industries，it has the functions of mix, dehydrate, aeration, Desulfurization oxidation and Pressurized transportation，Cheap and high quality。

Variable frequency roots vacuum pump

4、Variable frequency roots vacuum pump HD real shot

The following is the live video of Variable frequency roots vacuum pump designed and produced by hyde for users, from which we can see the 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 Variable frequency roots vacuum pump perform well in many situations where stable airflow is needed.、Due to the adoption of synchronous gear transmission and small gap design, the 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 Variable frequency roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Variable frequency roots vacuum pump less vibration and noise.、Small size and small floor space make it easy to arrange and install in places with limited space. of hyde powderproduction-manufacturing的Variable frequency roots vacuum pump.。

Variable frequency roots vacuum pump

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. is an efficient and reliable vacuum equipment.。

5、Introduction of Variable frequency roots vacuum pump characteristics

Variable frequency roots vacuum pumpLong service life,Easy to use and maintain.,Volumetric efficiency,easy to operate,Flexible installation mode，is a common Variable frequency roots vacuum pump，it has the functions of Material fluidization, Ventilation, supply air, pick up the suction and aquaculture，the suction, compression and exhaust processes are completed by synchronous high-speed rotation of two or more trilobal rotors in the pump cavity. The rotor consists of three blades, whose shapes and positions are symmetrical. When the motor is started, the two rotors start to rotate. Due to the symmetry of the design and position of the blades, air enters the pump body from the air inlet, and is gradually squeezed and discharged by the blades, forming a vacuum.，the product looks beautiful.。

Variable frequency roots vacuum pump

6、Variable frequency roots vacuum pump price advantage

The Variable frequency roots vacuum pump price is introduced as follows:

1. sales mode

hyde Variable frequency roots vacuum pump manufacturer is a direct selling manufacturer, the manufacturer produces and sells products directly to customers, without the influence of the price difference between middlemen. The market price of the manufacturer's products is the ex-factory price, and the Variable frequency roots vacuum pump price is also low.

2. select a qualified person

The quality of material selection is one of the main factors that directly affect the Variable frequency roots vacuum pump. If the quality of material selection is better, the price may be more expensive. Therefore, customers must first understand the quality of material selection before purchasing products, and then compare whether the quality and price match.

3. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of Variable frequency roots vacuum pump have more or less differences in price.

4. technology

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

5. model

The prices of products with different specifications and models will definitely be different. Generally speaking, the larger the specifications and models, the higher the prices will be. Because the raw materials and time consumed in the manufacturing process of large-sized products are more, the prices are much higher than those of small-sized products.

Variable frequency roots vacuum pump

Variable frequency roots vacuum pumpis a Variable frequency roots vacuum pump，multifunctional, with functions such as Pressurized transportation, cool, Material fluidization, sewage disposal and Desulfurization oxidation，usually used in aquaculture, coal chemical industry, building materials, pneumatic transport, Dust removal and other fields。