SM7-31-11Series cotton conveying blower fan

 

SM7-31-11 type cotton blower is a material conveying machine designed and manufactured for textile industry. It is mainly used in cotton conveying system of cotton mill, cotton cleaning and dust filtering system, and can also be used to transport some other fibers and shavings. A similar substance, such as wood chips, fragments, etc.

 

II.Type of fan

 

Fan is a single-suction centrifugal type, machine number is 6, 8, 10, 12.

 

Fan drive mode is V belt transmission.

 

fan can be loaded into the "clockwise" and "reversal" of two types.

 

 

The fan is composed of impeller, casing, air inlet and transmission part. The transmission part of this machine is improved on the basis of 4-72-11 fan. The shaft is covered with oil jetting ring and the bearing side cover has oil return groove, which can prevent oil leakage.

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