What are the factors related to the production capacity of materials processed by the superfine mill

What are the factors related to the production capacity of materials processed by the superfine mill? The grinding technology of ultra-fine pulverizers is getting better and better. In addition to the increase in output and fineness adjustment, the quality of the equipment is getting better and better, and the service life is getting longer and longer, but the ultra-fine pulverizer is not Getting better and better, there are no shortcomings at all. For example, the ore with too large feed size is not suitable for the use of ultra-fine mills, which will damage the machine.
ultra fine mill
Because mining equipment runs continuously for a long time and most of them are operated in outdoor environments, the lubrication of the equipment is important. Except for the sliding bearing at the upper end of the main shaft, the ultrafine mill uses rolling bearings, and the equipment must be operated under good lubrication conditions, otherwise the bearings will be damaged and the service life of the equipment will be shortened.
The lubrication maintenance method is: the main shaft refueling time is once per shift, but it must be noted that if the oil in the oil cup is not lost or the loss is too slow, the oil passage should be cleaned immediately, and 50# mechanical oil is added. The oil cup is located at the upper end of the spindle; The main shaft base bearing and grinding roller shaft bearing are filled with 3# lithium grease once per shift with a grease gun; the analyzer bearing is disassembled and cleaned every six months, and 3# lithium grease is added; the fan bearing room is filled with lithium Base grease.
Air volume adjustment: The air volume control valve located on the air intake pipe of the fan is generally opened to a large position and adjusted appropriately according to the fineness and output requirements. The regulating valve located on the exhaust pipe of the exhaust gas outlet can be adjusted to the inlet where there is no dust spray. The air volume is small and the fineness is high. However, it should be noted that if the air volume is too small, materials are likely to settle in the air duct below the main unit. Please adjust it appropriately.
Fineness adjustment: According to the size, hardness, water content, and specific gravity of the material, the processing thickness is also different. The upper analyzer can be adjusted to achieve high speed, high fineness, low speed and low fineness. If the fineness is increased, the output will be reduced accordingly. If the fan speed is not up to the requirements, the user should be able to flexibly control the speed of the fan. The scrap limit of the grinding roller and ring, the remaining small wall thickness shall not be less than 10mm.

Share this artical: