Calcite Raymond mill grinding roller is the core

It is no exaggeration to say that the grinding roller is the core of the excellent performance of the whole machine. Sugon is a major domestic grinding roller manufacturer. It uses electric furnace smelting and improves the formula of the outer alloy cast iron, which effectively improves the uniformity of surface hardness and wear resistance. sex. The hardness uniformity of high-quality products is also comparable to international standards. High-quality grinding rollers also require high-quality assembly effects to perform as they should. The accuracy of grinding roller assembly is mainly the flatness of the fast and slow rollers and the radial runout of the fast roller. The regulations for grinding roller assembly: the flatness of the common section of each pair of grinding rollers on the product, the axial direction of each grinding roller and the outer body of the fast roller. The circular surface has radial runout of the common axis of its bearing, and Shuguang
Leimeng Machinery Factory
puts forward more stringent requirements for the radial runout of the grinding roller.
> When the Raymond mill is working, the rolling distance between the skin grinder and the heart grinding mill is very different, and the radial runout has little effect on the uniformity of the skin grinding mill. According to the specific conditions of our country, grinding mills used for skin grinding and heart grinding can be considered, and different radial runout amounts can be specified respectively. Affected by fluctuations in raw material composition and insufficient testing instruments, the stability of quality needs to be improved. If the quality can be strictly controlled and optimized before assembling the Raymond mill, the advanced nature of the equipment's grinding will not be affected.
> There are also many problems in the convexity and roughening treatment of the grinding roller surface that need to be studied and solved. Due to the limitations of processing machine tools, taper is currently used instead of convexity to compensate for the uneven grinding in the length direction due to the deflection and deformation of the grinding roller. The effect is not ideal. How to ensure the radial runout of the grinding roller also needs to be studied and solved. Recently, domestic research has successfully used plasma arc treated fine tooth rollers to replace rough surface smooth rollers, and preliminary trials have shown good results.
>Zhengzhou Shuguang Heavy Machinery Co., Ltd. is a company specializing in Raymond mill
, Raymond machine
, Raymond mill
and other crushing equipment. Welcome to buy from our Raymond mill Various Raymond machine equipment produced by Mongolian machine manufacturers
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