Introduction to Vacuum negative pressure Roots blower, how much is the price of the blower?

Vacuum negative pressure Roots bloweris a positive displacement blower.，is a Vacuum negative pressure Roots blower，it has the functions of material fluidization, mix, dry, ventilation and pick up the suction。The following is to introduce the Vacuum negative pressure Roots blower:

1、Brief introduction of Vacuum negative pressure Roots blower

Vacuum negative pressure Roots bloweris a positive displacement blower with forced gas transmission characteristics.，Because of the design of three-blade rotor, the Vacuum negative pressure Roots blower has little vibration and low noise during operation, and the operation is stable and reliable、Small size and small floor space make it easy to arrange and install in places with limited space.、Due to the adoption of synchronous gear transmission and small gap design, the Vacuum negative pressure Roots blower runs stably and reliably, without contact and wear parts, and has a long service life.、In the process of air intake and exhaust, the Vacuum negative pressure Roots blower 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.、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 Vacuum negative pressure Roots blower perform well in many situations where stable airflow is needed.，has been favored by more and more customers.。

Vacuum negative pressure Roots blower

2、Vacuum negative pressure Roots blower advantage

The advantages of Vacuum negative pressure Roots blower are as follows:

1. Wide application range

Vacuum negative pressure Roots blowers are widely used in many fields, such as Pharmaceutical and chemical industries, etc., especially suitable for gas transportation and pressurization systems in low-pressure occasions, and can also be used as vacuum pumps.

2. energy-efficient

The Vacuum negative pressure Roots blower has high efficiency and can realize gas transportation and pressurization with low energy consumption.

3. Economical and durable

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

4. Low noise and vibration

The three-leaf rotor structure of the Vacuum negative pressure Roots blower makes it less vibration and noise. This feature makes the Vacuum negative pressure Roots blower work normally in situations where a quiet environment is needed.

5. Compact structure and small floor space.

The Vacuum negative pressure Roots blower is small in size and occupies a small area, which makes it easy to arrange and install in places with limited space.

Vacuum negative pressure Roots blower

3、Vacuum negative pressure Roots blower video detail

On-site aerial photography of Vacuum negative pressure Roots blower。

Vacuum negative pressure Roots blower

As you can see from the live video.，hyde it is widely used in aquaculture, pneumatic transport, coal chemical industry, mine and aquaculture。

4、Structural advantages of Vacuum negative pressure Roots blower

The Vacuum negative pressure Roots blower has the following structure

1. case

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

2. 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.

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. fuel tank

Mainly used for storing lubricating oil used for lubricating gears and bearings. The oil tank is used to store lubricating oil to lubricate bearings and gears and reduce wear and friction.

5. muffler

Used to reduce the noise caused by airflow pulsation when the Vacuum negative pressure Roots blower enters and exits.

Vacuum negative pressure Roots blower

5、Working principle of Vacuum negative pressure Roots blower

Vacuum negative pressure Roots blowerWhen 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.。

Vacuum negative pressure Roots blower

Vacuum negative pressure Roots blowerthe principle is simple.It mainly depends on the relative movement of two lobed rotors (usually three-bladed impellers) in the cylinder to compress and transport gas.，the product looks atmospheric.，the models are complete and can meet the needs of different users for different purposes.。