Replacement of grinding roller for flour mill

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Release time:2018-10-24

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In fact, the life of the grinding roller does not have a definite time, because each equipment processing different materials, grinding roller wear degree is not the same. However, when the wall thickness of the roller is less than 10mm, the roller will be scrapped and new parts need to be replaced. Under normal circumstances, the service life of the roller can be as long as 500 hours or so when the need to replace a grinding roller, and the need for timely cleaning of the roller and bearing devices. If the grinding device is not replaced in time, the grinding roller will be seriously worn and become an irregular oval, not only will increase the noise and vibration of the machine, but also the grinding product and material particle fineness is very uneven. As the worn parts, the wear condition affects the usage and life of the whole mill. In order to prolong the service life of the mill, it is necessary to carry out regular maintenance and inspection of the mill rollers. It is not only necessary to replace the mill rollers in time, but also to check the looseness of the connecting nuts of the mill rollers regularly. If it is found loose, be sure to tighten it in time. At the same time, the wear condition of vulnerable parts such as shovel cutter and bearing should be dealt with in time to avoid serious wear and affect the normal operation of the mill.

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Zhengzhou Shuguang Heavy Machinery Co., Ltd.

TEL:0086-13523465141

0086-371-67666660

FAX:0086-371—68125111

Email:shuguang_mill@163.com

Address:No.104,Gongye west road,Shangjie district,Zhengzhou City,Henan China