What is a 304 Roots vacuum pump? Introduction to the advantages and characteristics of the the roots vacuum pump

304 Roots vacuum pumpis an efficient and reliable vacuum equipment.，the product looks beautiful.，widely used in manufacturing industry, smelt, petrochemical industry, chemical fertilizer, Food and beverage processing and other fields。

1、Brief introduction of 304 Roots vacuum pump

304 Roots vacuum pumpbelonging to a rotary vacuum pump.，It has the functions of vacuum treatment, vacuum treatment, Gas treatment, vacuum drying and vacuum packaging，at runtime,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.，low in price，be of high quality。

304 Roots vacuum pump

2、304 Roots vacuum pump structure composition

The 304 Roots vacuum pump structure is introduced as follows:

1. rotator

Rotor is the core component of the 304 Roots vacuum pump, and its profile design and machining accuracy directly affect the performance and service life of the pump.

2. 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.

3. pump body

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

4. gearing

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

5. sealing device

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

304 Roots vacuum pump

3、Advantages of 304 Roots vacuum pump principle

304 Roots vacuum pumpat work,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.，widely used inpower,power,coal chemical industry,make paper,petrify and other industries，Long service life,Fan vibration is small.,Run smoothly,be of simple construction,Low noise。

304 Roots vacuum pump

4、304 Roots vacuum pump use

304 Roots vacuum pumpIt can be used for Vacuum extraction, vacuum distillation, vacuum treatment, vacuum packaging, vacuum drying, Gas treatment and so on，at the start of the operation,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 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.、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 304 Roots vacuum pump perform well in many situations where stable airflow is needed.、Because of the design of three-blade rotor, the 304 Roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、Small size and small floor space make it easy to arrange and install in places with limited space.、Due to the adoption of synchronous gear transmission and small gap design, the 304 Roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.。

304 Roots vacuum pump

5、How much is the 304 Roots vacuum pump?

The 304 Roots vacuum pump price is introduced as follows:

1. Overall configuration

The higher the hardware configuration, the greater the product cost, so the sales price of such products will be higher. hyde pays special attention to the hardware configuration of products, so hyde powder 304 Roots vacuum pump has a higher cost performance.

2. Company size

There are many 304 Roots vacuum pump manufacturers on the market. Different manufacturers spend different costs, such as material costs, labor costs, manufacturing costs, etc., and their products are quoted differently.

3. Brand strength

At present, there are various brands of 304 Roots vacuum pump in shandong(Province). The performance, quality and after-sales of products under different brands are different, and the prices of 304 Roots vacuum pump are different.

4. Product 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.

5. Manufacturer's 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.

304 Roots vacuum pump

6、company strength

The company has many years of 304 Roots vacuum pump manufacturing experience, large scale and strong strength.。

hyde

304 Roots vacuum pumpit is mainly composed of rotator, gearing, bearing, pump body and sealing device，is a popular 304 Roots vacuum pump。