The purpose and types of the 9-19 and 9-26 series high-pressure centrifugal fans

The 9-19 and 9-26 series high-pressure centrifugal fans are generally used for forging furnaces and high-pressure forced ventilation, and are widely used for conveying materials, conveying air, and other non self igniting, harmless to human health, and non corrosive gases to steel materials. There must be no viscous substances in the gas, and the content of dust and hard particles should not exceed 150mg/m. The gas temperature shall not exceed 80 ℃. For the transportation of flammable and explosive gases, the impeller can be made of aluminum alloy to prevent sparks during operation. The motor is equipped with an explosion-proof motor. Its performance parameters can be the same as ordinary fans.

The 9-19 and 9-26 series high-pressure centrifugal fans can be made in two types: right rotation and left rotation. When viewed from one side of the motor, the impeller rotates clockwise and is called a right cyclone. It is represented by "right"; The counterclockwise rotation of the impeller is called a left cyclone, represented by "left". The outlet position of the fan is represented by the angle of the air outlet of the casing.

The 9-19 and 9-26 series high-pressure centrifugal fans are single suction type, with a total of 13 machine numbers from No.4-16. Among them, No.4-6: 3 transmission mode is A-type transmission, and No.7.1-16 transmission mode is D-type transmission

Detailed information:

1、 Characteristics and Applications

The 9-19 9-26 series centrifugal fan has the advantages of high air pressure, high efficiency, wide efficiency zone, compact structure, and reliable operation.

2、 Performance parameter table