气流负压新型剥丝装置的设计  

Design of new air-negative-pressure unwinding device

作　　者：高新勤[1] 董继先[1] 

机构地区：[1]陕西科技大学机电工程学院,陕西咸阳712081

出　　处：《合成纤维工业》2003年第4期33-34,共2页China Synthetic Fiber Industry

摘　　要：针对现有化纤剥丝机存在的问题 ,应用引射原理 ,在保持控制线路基本不变的前提下 ,增加 1个二位三通电磁阀控制气源 ,设计了一套新型的气流负压剥丝装置。A new air-negavtive-pressure unwinding device was designed based on the principle of draft jet in order to overcome the defects of the existing chemical fiber unwinding devices. The control circuit remained almost unchanged and one binary three-way solenoid valve was installed to control the air stream.

关 键 词：剥丝装置 气流负压 设计 剥丝机 化学纤维生产 引射原理 

分 类 号：TQ340.5[化学工程—化纤工业]