What is a Negative pressure Roots vacuum pump? Introduction to the principle of blower structure

Negative pressure Roots vacuum pumpis a positive displacement blower with forced gas transmission characteristics.，it is usually composed of impeller, case, rotator, bearing and wallboard，This productThe overall structural design is relatively simple，It has the functions of sewage disposal, cool, Ventilation, Ventilation and exhaust emission，is based on hyde powder is an advanced Negative pressure Roots vacuum pump developed by our company in combination with the actual situation of the industry。

1、Brief introduction of Negative pressure Roots vacuum pump

Negative pressure Roots vacuum pumpa rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.，is carefully developed by hyde combined with advanced technology。

Negative pressure Roots vacuum pump

2、Functional advantages of Negative pressure Roots vacuum pump

Negative pressure Roots vacuum pumps have the following advantages.

1. Convenient maintenance

The structure of the Negative pressure Roots vacuum pump is relatively simple and easy to maintain.

2. Wide application range

Widely used in many fields, such as commodity industry, etc., it is more suitable for gas transportation and pressurization systems in low-pressure occasions, and can also be used as vacuum pumps.

3. Low noise

The design of the three-blade rotor effectively controls the noise and vibration of the fan.

4. be of simple construction

The Negative pressure Roots vacuum pump is simple in design and easy to manufacture and maintain.

5. Economical and durable

The design without lubrication reduces the maintenance cost and improves the economy of the equipment.

Negative pressure Roots vacuum pump

3、Structural characteristics of Negative pressure Roots vacuum pump

The Negative pressure Roots vacuum pump has the following structure

1. muffler

Used to reduce the noise caused by airflow pulsation when the Negative pressure Roots vacuum pump enters and exits.

2. impeller

It is the rotating part of the Negative pressure Roots vacuum pump, which is divided into two leaves and three leaves. However, due to many advantages such as smaller air pulsation, less noise and smoother operation, the three-leaf Negative pressure Roots vacuum pump has gradually replaced the two-leaf Negative pressure Roots vacuum pump.

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. case

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

5. 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.

Negative pressure Roots vacuum pump

4、Negative pressure Roots vacuum pump introduction video

You can buy Negative pressure Roots vacuum pump according to your needs and show you product videos.。

Negative pressure Roots vacuum pump

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. at runtime,The gas is compressed and transported by the relative rotation of a pair of trilobal rotors in the cylinder. Each trilobal rotor is supported by two bearings, and the relative position of the two rotors is always kept constant by using a pair of synchronous gears. During the rotation of the rotor, there are tiny gaps between impeller and impeller, impeller and casing, impeller and side cover, so there is no friction in the working chamber and no lubrication is needed, thus realizing the smooth transportation of gas.。

5、Negative pressure Roots vacuum pump price advantage

The Negative pressure Roots vacuum pump price is introduced as follows:

1. Overall configuration

There is a direct connection between configuration and specifications. Generally speaking, with different specifications, its configuration scheme will be different, and the selection of products' materials and parts will be different, so the sales price of products will be different. It is not difficult to see that the configuration and price of Negative pressure Roots vacuum pump are closely related. hyde powder has comprehensively measured the configuration and sales price of products when designing Negative pressure Roots vacuum pump, which not only ensures that the functions of products can meet the actual needs of customers, but also can be in terms of price.

2. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of Negative pressure Roots vacuum pump have more or less differences in price.

3. Sales model

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.

4. product costs

Product manufacturers are different, and the cost spent by each manufacturer in producing products is definitely different. The higher the cost of producing products, the higher the price of products set by manufacturers. On the contrary, the Negative pressure Roots vacuum pump price is low.

5. regional difference

hyde located in jinan, Shandong province., the transportation here is developed and convenient, and the products can be transported to the designated place in a short time, which saves customers a sum of transportation expenses.

Negative pressure Roots vacuum pump

6、hyde powder delivery site

Speak directly with facts on the spot。

Negative pressure Roots vacuum pump

As you can see from the live video.hyde it is widely used in Pharmaceutical and chemical industries, aquaculture, pneumatic transport, pneumatic transport, Flue gas treatment and other industries。

Negative pressure Roots vacuum pumpthe advantage is The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the Negative pressure Roots vacuum pump less vibration and noise.、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 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 Negative pressure Roots vacuum pump perform well in many situations where stable airflow is needed.、Because of the design of three-blade rotor, the Negative pressure Roots vacuum pump has little vibration and low noise during operation, and the operation is stable and reliable、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 models are complete and can meet the needs of different users for different purposes.，the product looks atmospheric.。