韩国三级国产三级_国产真人毛片高清_国产在线播放成人午夜精品无码_6一9幻女一区二区_开心色五香五月婷婷_成人青草亚洲国产_亚洲精选视频一区动态图_饥饿少妇a级中文免费视频_无码理论在线观看_偷拍东北熟女BBWW

Product introduction

Model 9-12 high-pressure centrifugal fan is a fan with melting rate of 1, 2, 3, 5, 7t/h cubing furnace, can also be used as a variety of furnaces, forging-smelting furnace blast and transport of non-corrosive, non-flammable, non-viscous gas, but the temperature of the conveying medium shall not exceed 80℃, the dust and hard particles contained in the medium is not more than 150mg/m3.

Type of 9-12 high pressure centrifugal fan:

1). Type 9-12 high pressure centrifugal fan are single suction, type 9-12 high pressure centrifugal fan our company design machine number has No. 6.8A, 7.1A, 7.4D, 7.7A, 8D, 9D six machine numbers.

2).9-12 fan shell made of clockwise rotation or counterclockwise rotation of two types.

3). The exit position of the fan is expressed by the exit Angle of the housing, and the "clockwise" and "inverse" fan housing is made into 0 degrees, 90 degrees and 180 degrees.

Structure of Type 9-12 high pressure centrifugal fan:

The fan is mainly composed of impeller, housing, air inlet, transmission group, seals, frame and so on.

1) Impeller

2). Casing: The whole cochle-shaped casing is welded with ordinary steel plate.

3). Air inlet: It is made into a collection type streamlined overall structure and fixed on the front cover plate with bolts.

4). Transmission group: composed of spindle, bearing box, coupling, etc

9-12 High pressure centrifugal fan parameter table