use
Main products include: 2.8m×8m 3.2m×10m common and mechanized cement vertical kilns etc. The fan is equipped with a regulating door and an electric actuator, which can realize the automatic regulation of air volume, and can also be used for conveying materials, air and gas without corrosion, spontaneous combustion and viscous substances. The temperature of conveying medium generally does not exceed 80℃. The dust and hard particles contained in the medium shall not be greater than 150mg/m? .
In the form of
This fan is a single suction. There are No.8.6D, 9D, 9.4D and 9.8D in total.
The ventilator can be made into two forms of clockwise rotation and counterclockwise rotation. From one end of the motor face, such as impeller clockwise rotation called clockwise rotating fan, to "shun". Counterclockwise rotation is called counterclockwise rotation fan, expressed as "inverse".
The outlet position of the fan is indicated by the outlet Angle of the housing. "Cis" and "inverse" can be made into 0°, 45°, 90°, 135° and 180° angles.
The driving mode of the fan is D.
Structural characteristics of
No.8.6-9.8 Mainly consists of impeller, casing, air inlet and transmission set.
(1) There are 24 impeller SNL fan blades, including 12 long blades and 12 short blades, all of which are forward-bending blades. The maximum peripheral speed of the impeller diffuser shall not exceed 160m/s. After the impeller is formed by static and dynamic balance correction, so the operation is stable.
(2) The casing is welded with ordinary steel plates to form a whole spiral shell.
(3) The air inlet is made into an accumulative streamlined integral structure and bolted to the front cover plate.
(4) The transmission set is composed of spindle, bearing box, coupling, etc. The spindle is made of high quality steel, the bearing box is a whole structure, using rolling bearing, lubricated with bearing lubricating oil (no. 30 machine oil), the oil quantity according to the oil level mark.
Performance and selection
简体中文
