What is a Negative pressure Roots vacuum pump system? How much is the price of the blower?

Negative pressure Roots vacuum pump systemis a positive displacement blower with forced gas transmission characteristics.，the main structure includes case, rotator, impeller, impeller and bearing，the main features are stable and reliable, economical and durable, wide application range, convenient manufacture and energy-efficient，the product looks beautiful.，Small size and small floor space make it easy to arrange and install in places with limited space.、In the process of air intake and exhaust, the Negative pressure Roots vacuum pump system 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.、Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、Because of the design of three-blade rotor, the Negative pressure Roots vacuum pump system 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 system perform well in many situations where stable airflow is needed.。The following is to introduce the Negative pressure Roots vacuum pump system:

1、Brief introduction of Negative pressure Roots vacuum pump system

Negative pressure Roots vacuum pump systemthe models are complete and can meet the needs of different users for different purposes.，it has the functions of cool, material fluidization, ventilation, pick up the suction and exhaust emission，has been favored by more and more customers.。

Negative pressure Roots vacuum pump system

2、Negative pressure Roots vacuum pump system principle

Negative pressure Roots vacuum pump systemIt mainly depends on the relative movement of two lobed rotors (usually three-bladed impellers) in the cylinder to compress and transport gas.，multifunctional, with functions such as dry, material handling, mix, supply air and desulfurization oxidation，it is an ideal choice for customers to buy Negative pressure Roots vacuum pump system。

Negative pressure Roots vacuum pump system

3、Introduction of Negative pressure Roots vacuum pump system characteristics

Negative pressure Roots vacuum pump systemfeatures include low noise, be of simple construction, Precise control, convenient maintenance and wide application range，the product looks atmospheric.。

Negative pressure Roots vacuum pump system

4、Negative pressure Roots vacuum pump system use

Negative pressure Roots vacuum pump systemCommonly used inmix,Pressurized transportation,dry,cool,Ventilation and so on。

Negative pressure Roots vacuum pump system

5、Negative pressure Roots vacuum pump system function

Negative pressure Roots vacuum pump systemit has the functions of dehydrate, pressurized transportation, aquaculture, sewage disposal and aeration，it has the characteristics of run smoothly, strong adaptability, durable performance, smooth operation and convenient maintenance，The structural design is simple, novel and special.，the main structure includes case, fuel tank, muffler, rotator, wallboard and so on，at the start of the operation,When the motor drives one impeller to rotate, the other impeller will rotate synchronously at the same speed and in the opposite direction under the action of the synchronous gear. In the process of rotation, because the gaps between impeller and impeller, impeller and casing, impeller and wallboard are very small, a vacuum state is formed at the air inlet, and air is sucked into the air inlet cavity under the action of atmospheric pressure. As the impeller continues to rotate, two blades of each impeller, the wallboard and the casing form a sealed cavity, and the air in the air inlet cavity is continuously brought to the exhaust cavity by the sealed cavity formed by the two blades. Because the impellers in the exhaust cavity are meshed with each other, the air between the two blades is squeezed out. After continuous inhalation and extrusion, air is continuously transported from the air inlet to the air outlet, completing the whole gas transportation process.，customizable。

Negative pressure Roots vacuum pump system

6、Company service

hyde powder adheres to the service concept of "being honest, doing things according to rules, pioneering and innovating, mutual benefit and win-win", and serves every customer wholeheartedly to create quality products and intimate services for customers.。

hyde powder

Negative pressure Roots vacuum pump systemthe product looks beautiful.，at runtime,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.，is a device that generates positive pressure or negative pressure through the relative rotation of two impellers, thus compressing and conveying gas.。