What is a HDSR300V Roots Vacuum Pump System? Introduction to the principle of Three leaf Roots blower structure

HDSR300V Roots Vacuum Pump Systemis an efficient volumetric gas conveying and pressurizing equipment.，usually used in sewage disposal, pneumatic transport, smelt, chemical fertilizer, Textile light textile and other fields，was developed and designed by hyde powder。The following is to introduce the HDSR300V Roots Vacuum Pump System:

1、Brief introduction of HDSR300V Roots Vacuum Pump System

HDSR300V Roots Vacuum Pump Systemis a double impeller synchronous compression machine, belonging to a positive displacement blower.，The overall structural design is relatively simple，structure mainly includes: impeller, muffler, case, wallboard, bearing and so on，the principle is simple.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.，multifunctional, with functions such as pick up the suction, ventilation, desulfurization oxidation, material handling and cool，durable performance,be of simple construction,smooth operation,energy-efficient,energy-efficient。

HDSR300V Roots Vacuum Pump System

2、HDSR300V Roots Vacuum Pump System function

HDSR300V Roots Vacuum Pump Systemmultifunctional, with functions such as exhaust emission, material fluidization, mix, pick up the suction and dehydrate，is a popular HDSR300V Roots Vacuum Pump System，Widely used inaquaculture,supply air,sewage disposal,dehydrate,exhaust emission and so on，the main structure includes case, wallboard, wallboard, fuel tank, bearing 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.。

HDSR300V Roots Vacuum Pump System

3、HDSR300V Roots Vacuum Pump System real beat

A high-definition picture list of HDSR300V Roots Vacuum Pump System is available for our customers to visit. The physical visit can be made to the factory. The address of the visit is shandong(Province), and the time can be reserved in advance. The manufacturer has a special person to receive it.。

HDSR300V Roots Vacuum Pump System

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

4、HDSR300V Roots Vacuum Pump System structure

The HDSR300V Roots Vacuum Pump System structure is introduced as follows:

1. bearing

It is used to support the rotation of the rotor and bear the weight of the rotor and the load during operation.

2. muffler

Used to reduce the noise caused by airflow pulsation when the HDSR300V Roots Vacuum Pump System enters and exits.

3. rotator

The core components are two identical lobed rotors, which usually adopt involute or epicycloid envelope design to ensure close cooperation during rotation and reduce leakage.

4. impeller

It is the rotating part of the HDSR300V Roots Vacuum Pump System, 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 HDSR300V Roots Vacuum Pump System has gradually replaced the two-leaf HDSR300V Roots Vacuum Pump System.

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.

HDSR300V Roots Vacuum Pump System

5、HDSR300V Roots Vacuum Pump System principle

HDSR300V Roots Vacuum Pump Systemat 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.，it is widely used inDust removal,Food and beverage processing,petrochemical industry,pottery and porcelain,mine and other industries，the product looks atmospheric.，low in price。

HDSR300V Roots Vacuum Pump System

HDSR300V Roots Vacuum Pump Systemthe main structure includes bearing, impeller, rotator, fuel tank and muffler，productSimple structure and advanced technology.，at work,It mainly depends on the relative movement of two lobed rotors (usually three-bladed impellers) in the cylinder to compress and transport gas.，a rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.。