Hongxing makes products keeping up with times

During the 12th Five-Year Plan, the state gives building materials industry strong support, focusing on the development of new energy-saving and environmental protection materials, reducing the carbon emissions of the construction and building materials industry to strengthen the application of new technologies and promotion, which will lead crusher andsand maker to enhance technical content and expand the space of low-carbon markets of crusher industry.In order to adapt to the fluctuation of the volume and concentration of the pulp in hydraulic mining, Henan Hongxing Mining Machinery designs the fractionation box with a double inclined plate. The classification size is determined by the speed of the upflow velocity of the lower inclined plate. When it is used for the classification of the material of 0.28mm, the comprehensive classification efficiency of the two boxes up and down is kept around 80%. The inclined plate of the device is mainly used to uniformly distribute the upward flow. The packing plate distance is 100-200mm and the length of the plate is 400-600mm.
And this article is mainly about the main bearing of ball mill.
Main bearing: The hollow shaft neck of ball mill rests on the main self-alignment nucleus sliding bearing. The main bearing consists of bottom chuck, bearing cap, bottom bearing shell with Babbitt metal casted on surface, cylinder dowel and seal joint. The bearing block and bearing cap are made into spherical surface to make up for the installation error. There is cylinder dowel in the sphere center of the foundation and bearing bush which can protect the bearing bush rolling out of the bearing block. The oil in pipe infuses to the axis neck fanshaped by oil nozzle to lubricate the bearing, and then flows back to the oil tank by oil discharge pipe.In some of the milling project, the raymond mill is often used for the hard material with the Mohs hardness of 7. The reymond mill runs with high speed. During the grinding process, the grinding roller and grinding ring of the mill constantly repeat to contact with these materials. The temperature of the surface continues to rise. Therefor, the grinding roller and grinding ring must have sufficient toughness and hardness. Henan Hongxing Mining Machinery has a professional production workshop with large-scale advanced machine facilities.
As the weather gets warmer, projects in different places get started. The second quarter approaches when the engineering machinery market is expected to usher an upward development trend. Actually, it is manifested from the fixed investment data in March this year announce by the NBS in April that a growth trend emerges in domestic infrastructure construction investment, and the year-on-year growth rebounded.
 

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