Working principle and characteristics of roots blower for pneumatic conveying

Xinqianshun Machinery Introduce the working principle and characteristics of pneumatic conveying roots blower

The management system of Roots blower for pneumatic conveying is very important for the screening of air sources. Some pneumatic conveying systems use air compressors on the site, and some use Roots blowers. Maybe both of them were selected as gas sources for development, but they have their own strengths. Then pneumatic conveying can be divided into dilute phase pneumatic conveying and dense phase high-pressure pneumatic conveying. Usually, roots blower is used at low pressure and air compressor is used at high pressure.

Features of pneumatic conveying Roots blower:

1. When the spiral shape is above 20 in the fixed spiral mode, the shell air inlet and exhaust shield wires enter the spiral and gradually open through the rotation of the rotor. The air inlet and exhaust pulsations are slight and the operation sound is low. The special shape of the rotor can maintain the clearance between the rotors and further improve the power.

3. The rotor is in contact with a three blade straight line rotor with small axial displacement. The clearance of the rotor can be ensured.

4. There is no functional error between fans due to the use of precision CNC machine tools to produce rotors. In addition, the rotor has been in balance during manufacturing. The machine does not vibrate during operation.

5. The selection of gears for high-end market drive system not only effectively prolongs the service life, but also reduces the noise. Therefore, it completely eliminates the undesirable disturbance of gears on commodities.

6. The other is a structural design in which the output air is clean without any oil dust, the inside of the box does not need oil lubrication, and the bearing gear oil does not mix into the inside of the box.

In the use of pneumatic conveying Roots blower, the selection of air source is very important, and the main action time of conveying main force is in the air source. As long as the air source equipment is correctly selected, more work can be completed., In normal use, it takes a little energy consumption to transport powder with air compressor. Now we need to consider the pressure and flow, so the equipment management can not achieve the research of energy-saving technology soon, and the flow of people that must be used together is also unqualified, and the floor area is also large. The electric and diesel engines drive the air compressor through the V-belt, change the crankshaft structure, change the rotation direction, analyze the connecting rod, and make the piston reciprocate. Although the air compressor may rotate in the work of low-pressure pneumatic conveying, it may not be able to better complete the expected conveying output value. Regardless of the air compressor, through scientific and meticulous skills education practice, the Roots blower, a low-pressure continuous air supply in different professional fields, is used to perfectly solve this problem.