What is the difference between high pressure air blower and medium pressure air blower?
In the process of working in the process, although the rotation of the impeller on the gas pressure and speed has improved, but the gas changes in a variety of small, so the design and use of centrifugal fans, usually the gas as incompressible Of the fluid to deal with.
In the work of the medium pressure fan, the power equipment running to drive the impeller rotation, the air from the intake port inhalation. Centrifugal fan of the blade during the rotation of the gas to impose a dynamic effect to improve the gas pressure and speed, the role of the centrifugal force in the leaves along the discharge from the exhaust.
The impeller of the pressure fan (also known as centrifugal fan) is covered with a mechanical housing, and the center of the impeller is the air inlet.
High-pressure fan, also known as high-pressure blower, is different from the general centrifugal blower fan.
High-pressure fan in the design conditions, the wind 30kPa ~ 200KPa or compression ratio e = 1.3 ~ 3 fan belongs to the high-pressure fan domain, the industry is generally the gas ring vacuum pump classified as high pressure fan
