According to the roller replacing method of the super calender, an existing crane is used as a moving power structure and a lifting power structure in the roller replacing process, the moving power structure and the lifting power structure for roller replacing can be omitted, the size of a roller replacing device is reduced, and the structure is simple; due to the fact that a moving power structure and a lifting power structure for roller replacement are omitted, only a large roller replacement place needs to be reserved on the calender portion of the papermaking assembly line, and after the roller replacement device is transversely moved out of the papermaking assembly line, a small space matched with the roller replacement device with the reduced size needs to be reserved. And moreover, an advancing channel does not need to be reserved, and only the moving space of the existing travelling crane is utilized, so that the roller replacing field is greatly reduced.
本发明提供的一种超级压光机的换辊方法,利用现有的行车作为换辊过程中的移动动力结构和升降动力结构,可以节省换辊的移动动力结构和升降动力结构部分,使得换辊装置体积减小,结构简单,由于节省换辊的移动动力结构和升降动力结构部分,在造纸流水线的压光机部位,仅仅需要预留必须预留比较大的换辊场所,并且换辊装置横向移出造纸流水线后,还需要预留与体积减小的换辊装置配合的较小空间,并且不需要预留行进通道,仅仅利用现有行车的移动空间,就大大的减少换辊场地。
Roller changing method of super calender
一种超级压光机的换辊方法
2024-07-02
Patent
Electronic Resource
Chinese
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