Analysis and improvement of negative pressure air suction system on ring spinning frame
In order to effectively reduce the negative pressure difference of the negative pressure air suction system in long ring spinning frame and reduce the energy consumption,the negative pressure air suction system in long ring spinning frame was analyzed and improved.Air suction effect of different air duct corss section were contrasted,comparative experiments were carried out on three kinds of air suction modes,i.e.one-side suction,two-side suction discontinuous and two-side suction connected.The test results showed that the negative pressure can be effectively balanced by properly enlarging the cross section of the air duct and adjusting the connections of the air duct with different diameters,it can meet the demand of negative pressure air suction system in long ring spinning frame,and the energy consumption was relatively lower.It is considered that better suction and energy-saving effect can be achieved by daily workshop management on the basis of improving suction system.
negative pressure air suction systemlong spinning frameenergy savingfantwo-side suction mode
万方数据
维普
