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Liner, an important part of impact crusher

When you use the impact crusher, we must pay attention to some problems, that is, our operation and maintenance. The lining plate, an important part of the impact crusher, plays a very important role in the impact crusher. Then how can we do the relevant lining work well, what role does the impact crusher lining plate play and what are the benefits? I Let's answer them one by one


The shell liner of impact crusher not only plays the role of crushing limestone, but also plays the role of protecting the shell. Therefore, the merits and demerits of the shell lining plate are very important for the maintenance of the whole equipment. From the internal structure of the double rotor impact crusher, there are four deficiencies in the setting of the casing liner: first, there is no lining area; second, the arrangement gap between the lining plates is too large; third, the material of the casing liner is not wear-resistant; fourth, the thickness of the casing liner is too thin. The unlined area of double rotor impact crusher mainly refers to the position without lining plate on both sides of the casing behind the second impact plate body and the casing on both sides of the lower part of the two rotors. In order to set the lining plate in the unlined area, open the machine cover to check the unlined area after one month of installation and use of the new machine. It can be seen that the places with dense pockmarks on the surface are often impacted by limestone. In these places, the casing lining plate should be set like the lining area and fixed on the casing with bolts, so as to protect the casing.


As a supplier with nearly 30 years' manufacturing, Shuguang Heavy Machinery also produces and sells hammer crushers, impact crushers, vertical shaft crushers, cone crushers, compound crushers, Raymond mills, high pressure mills. Powder machine, vertical mill, ultra-fine grinding machine, ball mill, double-shaft shredder and other heavy equipment crusher. Feel free to contact us for more details.


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