Please register or log in.
Item details add to favorites
Category Men
No Picture
Created 2018-07-04
Owner xuanxuan251
Title Which component parameters of the vertical roller mill have an impact on the fineness of production
About me The popularity of large vertical roller mill equipment has gradually emerged in the field of ore milling equipment. It has become a rising star in industries such as industry, metallurgy industry and chemical industry, and has become the core mechanical equipment produced by large non-metal powder production enterprises. The specially designed roll sleeve and liner grinding curve can be ground to 650 mesh at one time and to 3250 mesh by secondary powder selection. Which component parameters have an impact on the fineness of the production for vertical roller mills? Separator parameters: the effect of separator speed on the fineness of the finished product The main influence of the separator speed is reflected in the classification of coarse powder and fine powder by changing the wind speed. According to the working principle of the vertical roller mill, when the speed of the separator is constant, the wind speed of the feed port is larger, and the fineness of the finished material is lower. An increase in the speed of the separator causes the disc to generate more centrifugal force, resulting in a finer material. The control of the separator speed is the main method for manual adjustment of material fineness. In order to increase the output of fine powder and let the value of raw materials play a role, it is necessary to adjust the vertical sifting rate of the vertical roller mill by structural adjustment. Tension force parameter: the effect of tension selection on material properties High-hardness materials, brittle materials, soft materials, and highly viscous materials require different crushing equipment for their grinding process. The tension of the vertical roller mill is derived from the hydraulic system, which is a sign of the increased level of automation in the vertical roller mill system. The tension is adjusted according to the thickness of the material layer. If the material layer is too thin, excessive tension is a waste and abnormal vibration of the equipment. The tightening force directly affects the degree of breakage of the material, so the harder the material, the higher the tension required. Material layer thickness adjustment: material layer thickness adjustment of fixed type equipment The vertical roller mill uses the principle of material layer grinding. The effect of the grinding roller on the material is determined by the thickness of the layer. The fineness adjustment of the tensioning material is limited. When the material layer on the grinding disc is too thick, a large amount of coarse aggregate is generated, and the material layer is too thin, and the crushing pressure of the material is too large, which easily causes deformation of the finished material. After selecting a model of vertical roller mill, it is necessary to reasonably adjust the thickness of the layer according to the output, fineness and resource utilization efficiency, and improve the yield of the finished product. If the equipment of the new technology such as the vertical roller mill is to gain a firm foothold in the fierce competition, it must have “extraordinary”, so that more buyers will treat each other differently instead of In the past, the advanced technology of the vertical roller mill is applied to metal ore and non-metal mines, cement production, construction and more industrial fields, so as to improve the economic efficiency of the enterprise and develop a double harvest of the circular economy. I believe that the layout of the vertical roller mill will be bigger and bigger.
Searching for a Man
About the partner  
Purpose Friendship
Promotion level None