What is a Double stage parallel Roots vacuum pump? How much is the price of the blower?

Double stage parallel Roots vacuum pumpis a double impeller synchronous compression machine, belonging to a positive displacement blower.，has been favored by more and more customers.。The following is to introduce the Double stage parallel Roots vacuum pump:

1、Brief introduction of Double stage parallel Roots vacuum pump

Double stage parallel Roots vacuum pumpis a positive displacement blower with forced gas transmission characteristics.，the advantage is Due to the adoption of synchronous gear transmission and small gap design, the Double stage parallel 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 Double stage parallel 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 fan have small vibration and low noise.、Due to the adoption of synchronous gear transmission and small gap design, the Double stage parallel Roots vacuum pump runs stably and reliably, without contact and wear parts, and has a long service life.、It has high efficiency and can realize gas transportation and pressurization with low energy consumption.，it mainly includes rotator, bearing, fuel tank, case and rotator，This productThe structure is novel, special, advanced, reasonable and scientific.，the product looks atmospheric.，is carefully developed by hyde combined with advanced technology。

Double stage parallel Roots vacuum pump

2、Advantages of Double stage parallel Roots vacuum pump principle

Double stage parallel Roots vacuum pumpat work,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.，it has the functions of dry, material handling, cool, dehydrate and desulfurization oxidation。

Double stage parallel Roots vacuum pump

3、Double stage parallel Roots vacuum pump picture

hyde powder Double stage parallel Roots vacuum pump manufacturers, a variety of series of Double stage parallel Roots vacuum pump with high-definition pictures at a glance, showing the product style, for the majority of users to choose at will.。

Double stage parallel Roots vacuum pump

Note: All the pictures in this article were taken by hyde powder manufacturer.。

4、Introduction of advantages of Double stage parallel Roots vacuum pump

Double stage parallel Roots vacuum pumps have the following advantages.

1. Convenient maintenance

The structure of the Double stage parallel Roots vacuum pump is relatively simple and easy to maintain.

2. Economical and durable

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

3. 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.

4. energy-efficient

The Double stage parallel Roots vacuum pump has high efficiency and can realize gas transportation and pressurization with low energy consumption.

5. Simple structure and convenient manufacture

The Double stage parallel Roots vacuum pump is simple in design and easy to manufacture and maintain.

Double stage parallel Roots vacuum pump

5、Double stage parallel Roots vacuum pump application

Double stage parallel Roots vacuum pumpIt is mostly used in aeration, Desulfurization oxidation, mix, material handling, exhaust emission, supply air and so on，it has the functions of pressurized transportation, aquaculture, dehydrate, cool and desulfurization oxidation。

Double stage parallel Roots vacuum pump

6、Company service

Perfect after-sales service is hyde's business policy. Our company has a professional after-sales service team, and all customer service personnel and maintenance technicians need pre-job training before they can take up their posts. Before the sale, there are customer service personnel to cooperate with customers to do a good job in product selection, and at the same time provide detailed information such as Double stage parallel Roots vacuum pump price and technical parameters; During the sale, sign a formal purchase contract with the customer and do a good job in product inspection to prevent leakage and delay the start-up time of the customer; After sale, we will provide customers with free transportation, installation and post-maintenance work. At the same time, we will pay regular return visits to the use of products. Once problems are found, we will send technicians to deal with them in time, and always keep the interests of customers doubled.。

hyde powder

Double stage parallel Roots vacuum pumpthe advantage is 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 Double stage parallel 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 Double stage parallel 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.、In the process of air intake and exhaust, the Double 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.、Small size and small floor space make it easy to arrange and install in places with limited space.，is a common Double stage parallel Roots vacuum pump，in the course of work,The two three-blade impellers rotate relatively in the space sealed by the casing and the wallboard. Each impeller adopts the envelope of involute or epicycloid, the three blades of each impeller are exactly the same, and the two impellers are also exactly the same, which greatly reduces the machining difficulty. During the rotation of the impeller, air enters the air inlet cavity under the action of atmospheric pressure, and then two blades of each impeller, the wallboard and the casing form a sealed cavity. During the rotation of the impeller, the air in the air inlet cavity is continuously brought to the exhaust cavity by the sealed cavity formed by the two blades, and because the impellers in the exhaust cavity are meshed with each other, the air between the two blades is squeezed out, so that the air is continuously transported from the air inlet to the air outlet.。