Research on Wear and Rapid Replacement of Coal Mill Tie Rod
The pull rod of ZGM95G medium speed roller mill needs to be replaced in time after wear.This paper discusses and studies the replacement method of pull rod,puts forward a fast and labor-saving tool,and analyzes its design and application process.At the same time,in order to fundamentally solve the problem of frequent wear and replacement of the tie rod of the mill,the reasons why the thread part of the upper end of the tie rod is prone to wear and deformation or even fracture during the use of the mill are analyzed,and suggestions for improvement are put forward.
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