1.概述棉料装箱工艺流程是:在抓料场上由抓花机抓料给输棉风机,经过输棉管道送入储棉箱,然后转入下道工序。对储棉箱的工艺要求是:既不能堵料,也不许空料,只允许在一定范围内变化。由于抓料和储料分开在两个场地,因而联系不便。以前全由人工操作,时常出现堵料、断料现象,处理一次就弄得满身灰尘,花毛飞扬。严重影响生产,因此急需上自动控制。液位的测量方法很多,但对棉料料位测量就很少 1. Overview Cotton packing process is: grasping the graveyard grasping machine to catch the cotton conveying fan, after cotton pipe into the storage box, and then transferred to the next process. The technical requirements of the storage bins are: neither blocking material nor allowed empty material, only allowed to change within a certain range. As the grasping and storage separate in two venues, so inconvenient. Formerly by the manual operation, often blocking material, broken material phenomenon, deal with once made covered with dust, flowers flying. Seriously affect the production, so the urgent need for automatic control. There are many ways to measure the level, but there is very little measurement of the level of cotton material