What is a HDSR250V Roots Vacuum Pump Unit? blower specifications, models, and parameters

HDSR250V Roots Vacuum Pump Unitis a positive displacement blower with forced gas transmission characteristics.，it is mainly composed of case, muffler, impeller, fuel tank and wallboard，This HDSR250V Roots Vacuum Pump UnitThe overall structural design is simple, diverse and beautiful.，it has the functions of sewage disposal, supply air, ventilation, aeration and dry。The following is to introduce the HDSR250V Roots Vacuum Pump Unit:

1、Brief introduction of HDSR250V Roots Vacuum Pump Unit

HDSR250V Roots Vacuum Pump Unitis an efficient volumetric gas conveying and pressurizing equipment.，is a kind of high quality and low price HDSR250V Roots Vacuum Pump Unit，It mainly depends on the relative movement of two lobed rotors (usually three-bladed impellers) in the cylinder to compress and transport gas.，it is an ideal choice for customers to buy HDSR250V Roots Vacuum Pump Unit。

HDSR250V Roots Vacuum Pump Unit

2、HDSR250V Roots Vacuum Pump Unit structure

The HDSR250V Roots Vacuum Pump Unit structure is introduced as follows:

1. case

It mainly plays the role of supporting (wallboard, impeller, muffler) and fixing. The casing is the external structure of the HDSR250V Roots Vacuum Pump Unit, which is used to support and fix the rotor, bearings and other components, while ensuring the gas tightness.

2. muffler

Used to reduce the noise caused by airflow pulsation when the HDSR250V Roots Vacuum Pump Unit enters and exits.

3. bearing

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

4. bearing

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

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.

HDSR250V Roots Vacuum Pump Unit

3、HDSR250V Roots Vacuum Pump Unit principle

HDSR250V Roots Vacuum Pump Unitat 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.，is a common HDSR250V Roots Vacuum Pump Unit，multifunctional, with functions such as dry, material fluidization, aquaculture, sewage disposal and dehydrate，is designed by hyde powder with advanced technology。

HDSR250V Roots Vacuum Pump Unit

4、HDSR250V Roots Vacuum Pump Unit function

HDSR250V Roots Vacuum Pump Unitit has the functions of desulfurization oxidation, mix, supply air, material handling and aeration，it is an ideal choice for customers to buy HDSR250V Roots Vacuum Pump Unit。

HDSR250V Roots Vacuum Pump Unit

5、HDSR250V Roots Vacuum Pump Unit use

HDSR250V Roots Vacuum Pump UnitIt is a product series that integrates cool, aeration, mix, aquaculture and exhaust emission。

HDSR250V Roots Vacuum Pump Unit

6、Brief introduction of HDSR250V Roots Vacuum Pump Unit

HDSR250V Roots Vacuum Pump Unita rotary compressor that uses two lobed rotors to move relative to each other in a cylinder to compress and transport gas.，it has the functions of cool, dry, exhaust emission, pick up the suction and mix，the product looks atmospheric.，the advantage is It has high efficiency and can realize gas transportation and pressurization with low energy consumption.、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 HDSR250V Roots Vacuum Pump Unit perform well in many situations where stable airflow is needed.、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 HDSR250V Roots Vacuum Pump Unit 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.，the main features are durable performance, wide application range, convenient maintenance, smooth operation and energy-efficient。

HDSR250V Roots Vacuum Pump Unit

HDSR250V Roots Vacuum Pump Unitthe product looks beautiful.，multifunctional, with functions such as ventilation, pressurized transportation, cool, pick up the suction and exhaust emission，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.、Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、Due to the adoption of synchronous gear transmission and small gap design, the HDSR250V Roots Vacuum Pump Unit runs stably and reliably, without contact and wear parts, and has a long service life.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the HDSR250V Roots Vacuum Pump Unit less vibration and noise.、Because of the design of three-blade rotor, the HDSR250V Roots Vacuum Pump Unit has little vibration and low noise during operation, and the operation is stable and reliable。