In the milling process, grinding milling machines often are vulnerable because of the main factors on the yield of the machine caused great influence, then what is the reason? Caused these problems, how to solve these problems, milling machine experts online to answer such questions. 1 Power differences. Electric or diesel power and speed with the mill with combination of contradiction, to continuous normal work, improve the pulverizing yield to aBig role. 2 Raw material moisture content. The same raw materials, different water contents, after crushing, crop also has difference, some material once the high water content, crushing the difficult, therefore to improve the crushing yield, control material moisture content is very necessary. Pulverizer sieve sheet, basket cloth aperture and the effective opening area, according to the crushing fineness size and effective combination of productivity, the use of larger aperture sieve and drop cloth, can improve the crushing yield and production efficiency, increase product particleDegree of uniformity. 3 The body active part and a passive part combined gap, hammer mill refers to the hammer or hammers and the sieve gap, high yield, diameter of rotor machine with large gap is slightly larger, and appropriate is small; the tooth claw type pulverizer is switched from the disc and the fluted disc occlusal degree, these clearance existence and adjustment, to smash productVolume effects can not be ignored. Milling machine internal structure and material, hammer pulverizer sieve sheet and a hammer or a hammer slice thickness and quantity, claw type pulverizerThe flat tooth size and mesh size area, roller mill grinding machine for drawing lines, the occlusal degree, these parts of material, hardness, amountAnd the structure around the mill output. 4 Matching rationality. Milling machine feeding, suction feeding, start protection, cooling dust and so on several aspects of the rational and effective combination, to some extent, is also restricting the crushing yield, grinding efficiency, Shanghai tripod heavy industry developed high-pressure grinder in the fundamental solution to the working temperature ofMilling machine and the internal parts service life influence problem. 5 Types of crushed material. The types of material properties on mill output and grinding efficiency greatly. The structure state of the differences, starch content,Fiber quality, density, yield varied, in general, corn, sorghum is easy to crush, high yield, rice bran, straw, seed skin material is difficult to crush, low productivity, poor results, especially with rice straw as it contains greater toughness is more apparent.Summary of influence of mill production reason, on mill use have deeper understanding, not only can improve the mill 's production efficiency, but also can save costs, create more economic benefits. The grinding mills are mainly applied to the powder processing of mineral products in the industries of metallurgy, construction materials, chemical, and mining, etc. The whole system of High pressure grinding mill consists of main frame, decelerator, classifier, piping device, blower, jaw crusher, dustpan elevator, electromagnetic vibration feeder, and electric switch box motor, etc. The raw material is firstly crushed by the jaw crusher into the required particle size, then the crushed material is transferred to a hopper by the bucket elevator and fed uniformly, quantitatively and continiously by the electro-magnetic vibration feeder into the grinding chamber of the main frame for pulverizing. The pulverized particles are brought up by the air current of blower into the classifier for classification. The particles with the required fineness are brought up by the air current through the pipes into a cyclone collector for separation and collection and the finished particles are discharged from a pipe outlet. Large particles fall back to re-grinding. The air current of the whole system is in a sealed circulation. High Pressure Suspension Grinder Mill Brief Introduction: The grinding machine is suitable for grinding barite, limestone, ceramic, slag, and etc,the moh's hardness of which are below 9.3 scales and moisture is below 6%. And more than 280 materials which are non-inflammable and non-explosive can be used in mining, metallurgy, chemical engineering and building material for high fine powder generating and processing. The Product size is adjustable in the range of 60-1250 meshes (the finest can be up to 2500meshes). It is possible to produce 10-60 mesh coarse powder through special device in the machine. High Pressure Suspension Grinder Mill Operating Principle: In the main frame,a 1000-1500kg high pressure spring is fixed to the roller suspender.After the grinder is put into effect,the roller will circumgyrate around the main shaft,and rolls chosely against the grinding ring effected by the high pressure is 1.2 degree than Raymond mill. When the stuff is loaded into the grinding cavity,it is shoveled into the space between the roller and the ring for grinding.The grinded powder goes into classifier along wiht the circulation wind of the blower and the standard finenesspowder is guided to the cyclone collector as finished and lager size stuff falls back to the grinder for regrinding.The circulation wind returns to the blower to repeat the above process and the after wind enters into bag dust cleaner for purification.When there is abrasion between roller and ring,it is recommended to adjust the length of the spring to maintain the constant pressure between the roller and the ring hence to be ensured,the stable output and fineness. source from: news/YDM
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