Introduction to Negative pressure roots vacuum pump, the roots vacuum pump advantages, characteristics and principles

Negative pressure roots vacuum pumpis a common vacuum equipment.，It has a wide range of uses, including Gas treatment, vacuum distillation, Vacuum extraction, vacuum drying and vacuum treatment，it is widely used in building materials, sewage disposal, mine, Flue gas treatment, smelt and other industries。

1、Brief introduction of Negative pressure roots vacuum pump

Negative pressure 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.，multifunctional, with functions such as aquaculture, aeration, Pressurized transportation, sewage disposal and mix，it is mainly composed of pump body, pump body, gearing, bearing and sealing device，Negative pressure roots vacuum pumpThe structural design is more advanced and reasonable.，it is an ideal choice for customers to buy Negative pressure roots vacuum pump。

Negative pressure roots vacuum pump

2、Working principle of Negative pressure roots vacuum pump

Negative pressure roots vacuum pumpin the course of work,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 Negative pressure roots vacuum pump，it is widely used in Textile light textile, Pharmaceutical and chemical industries, pneumatic transport, petrochemical industry, Food and beverage processing and other industries。

Negative pressure roots vacuum pump

3、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.，hyde powder at work,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.。

4、Negative pressure roots vacuum pump structure

The Negative pressure roots vacuum pump structure is introduced as follows:

1. rotator

Rotor is the core component of the Negative pressure 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.

Negative pressure roots vacuum pump

5、How much is the Negative pressure roots vacuum pump?

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

1. regional advantages

Geographical location also has a certain influence on the formulation of price, because there is a close relationship between geographical location and transportation cost. Generally, the price of places with superior geographical location will be more fair, which is lower than that of those remote cities. hyde the address is located at:jinan, where the traffic is very developed and convenient, provides a series of conveniences for the distribution of products to a great extent.

2. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

3. raw material

The raw materials used by different manufacturers will also be different. The better the raw materials, the better the quality and performance of the products and the higher the price. On the contrary, the products made of ordinary materials have low production costs and much lower prices.

4. Self quality

The quality of the Negative pressure roots vacuum pump is the key factor that affects its price. The manufacturer of high-quality products has high cost in production and high product performance, which can bring higher economic benefits to customers. Because the manufacturer of high-quality products has high production investment, the manufacturer is on the high side when positioning the Negative pressure roots vacuum pump price.

5. Proper management mode

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 Negative pressure roots vacuum pump is low.

Negative pressure roots vacuum pump

6、Why choose hyde powder?

Choosing a suitable Negative pressure roots vacuum pump manufacturer requires comprehensive consideration of many aspects. First of all, we should examine the strength of manufacturers, including production capacity, R&D team and industry experience. Strong manufacturers can better ensure product supply and innovation ability. Secondly, product quality is the key, and it is evaluated by product certification, material selection and manufacturing process to ensure the durability of products. Product performance can not be ignored, so we should choose manufacturers with matching technical parameters, rich types and customized services according to actual needs. After-sales service is equally important. Professional and timely service team, perfect after-sales content and extensive service network can make users worry about nothing. In addition, market reputation is also an important reference. We can understand the reputation and status of manufacturers through customer evaluation, industry reputation and award-winning honor. Finally, it is necessary to analyze the price and cost performance, and on the premise of ensuring the quality and performance, choose a manufacturer with reasonable price and high cost performance, so as to purchase Negative pressure roots vacuum pump products that meet the demand and have good cost performance.。

hyde

Negative pressure roots vacuum pumpit has the functions of exhaust emission, cool, material handling, Desulfurization oxidation and pick up the suction，In the process of air intake and exhaust, the Negative pressure 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.、Small size and small floor space make it easy to arrange and install in places with limited space.、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、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.、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.。