How to improve the production output of the vertical mill?

penoyzhcn

In vertical mill production of flour, for different materials generally have a theoretical yield, theoretical yield is under some experimental conditions are satisfied, but does not rule out take the user through some regulation to increase production process, now know about vertical roller mill to improve the yield. Improve method of vertical mill output are the following: control into the vertical mill material particle size and moisture content; pressure difference between the inlet and outlet control; closed system good; adjust the distance between the roller and the grinding disc mill; machine maintenance work in a timely manner.
Vertical mill grinding of raw materials are generally after the front of crusher is transported into the, into the size of the particle size in a certain extent affects vertical mill production, because of the fineness of the same case, feed size larger will be time-consuming, every hour of the feed will be relatively less. Water to the mill in the production of flour, too much water shortage will cause discharging amount affected. Vertical mill grinding production system import and export pressure difference size can help powder material flows more quickly, promote the yield increase.
Vertical mill grinding production system is a semi closed system, wind enters from the blast furnace and the pumping effect in the system at the end of the exhaust fan was brought to last in bag type dust collector, and finally dispersed. In the middle of the system if there is leakage, it will lead to the pumping action of the exhaust fan is greatly reduced, so that is being pumped out of the vertical powder material in the mill to reduce the amount and reduce the yield. Vertical mill grinding roller and the grinding disc is an important wear-resistant parts, the two devices wear will lead to an increase in the distance between the two, due to grinding materials and reduce the pressure, so that the polishing effect reduced, resulting in lower powder production.
Vertical mill the usual maintenance work is very important, the coordination between the various parts of the machine needs regular maintenance can be completed smoothly, the maintenance of these components including machine lubrication system often refueling, lubrication, wear parts often replace the inspection, grinding roller and the grinding disc distance to adjust in a timely manner, inside the machine a variety of small parts, there is no loosening, these work well can be the operation of the machine more efficient, higher yields.