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Introduction Of Ball Mill Optimization Techniques

Introduction of ball mill optimization techniqueschina ball mill grinding system optimization techniques, based on the original grinding, considering the particle size, temperature, type of admixture.System balance theory, the mill, the length of the twelve positions, and material capacity and other equipment working efficiency of the mill ventilation optimal adjustment of the whole system efficiency is improved and balanced.The application of the technology generally do not need to invest little or investment, the yield increased about 10 ~ 25%.First, the raw material drying air swept mill technology.Transformation of closed raw mill can still achieve a higher yield in the raw material into the mill when the water up to 3.5%, a —Ą2.2 * 7m transformation of the cost of raw mill at the end of a few thousand dollars can, mill transformation time is generally not more than 24 hours, the same conditions, to step down production can be increased by about 20 to 80 percent.Second, the crushing jaw crusher modification technologies.The use of solid volume principle, and laminate theory and the broken nature of the materials, particle size to optimize the design of jaw crusher.The new jaw material into the crushing chamber by continuous extrusion, and by some distance parallel to squeeze the lower part of the crushing chamber.Materials in the crushing cavity squeezed the number of times the ordinary crusher, crushing efficiency greatly improved the granularity of the material is only an average of 5 ~ 10mm, and about 30% powder.The technological transformation of the application of crushing jaw crusher jaw reconstruction costs only need to invest, transformation of time as long as three to four hours, is a cement plant, grinding station clinker jaw crusher transformation best choice.Three.Powder screening grinding technologyat present, the domestic part of the high-yield, high fine, screening and grinding screening device in the sieve plate aperture (2.5 ~ 3.5mm), through a small feeding area (the only area) of about 30% of the material through the sieve easily loose materialscoarse, grate grate sew easy to plug the weaknesses.Resulting in increase in production in the course of small fluctuations in the quality, and sometimes even to stop the machine, processing sieve and clean up the grate grate seam, causing great losses to the user.Center after domestic dozens of high-yield, high-fine grinding, sieving analysis and demonstration of innovative development within the powder screening mill technology, bringing together the kang will board mill, high-yield, high fine sieve mill technology in response to these shortcomings has made significant improvements.The technology and milling equipment using the new screening device in a ball mill, the basis of the original mill production process, taking into account all aspects of the process of production systems, such as clinker particle size, temperature, grindability, the mixed material types of water.Within the selected sub-device, mill grinding process in a timely and effective thickness of the particle separation.The following features of the technology: the sieve aperture in the screening device in accordance with the actual situation of the user design in the 1.0 ~ 3.5mm range area of sieve through material up to 40 ~ 65%, the sieve is not easy to loose during use, grate grate the seam is not easy to plug.Production process in the shortest possible time for the two positions grinding particles separated from one position and two positions within the grinding particles required in a timely manner from outside the mill.Such an position crushing and grinding division of the two positions more clearly, and basically put an end to the mill over-grinding phenomenon and improve the mill's production efficiency; ball forging grading the liner within the mill structure, to optimize the adjustment enabling each device to achieve the maximization of system capacity; ventilation capacity strengthening through material size increases, the grinding of high humidity, high temperature material production decreased when taiwan was much sharper than ordinary high-yield, high fine, grinding and screening; production to taiwan increased by 20 to 40%, specific surface area can be controlled in the range of 300 ~ 450m2/kg; generally three months to recoup their investment, the mill transformation of 1 to 2 days to complete.This technique is suitable for closed-circuit grinding, open-circuit grinding, ultrafine ggbs transformation.Upgrading, separator machine based on the original cyclone separator and centrifugal separator machine, considering the cement particle size distribution is more reasonable instead of a cage rotor separator machine, after transformation to ensure that more than 70% of the efficiency of raw material separator; mill machine production rose 10% to 40%.Clinker powder efficiency above 55%; mill production increased by 5% to 20%; specific surface of cement increased by 15 ~ 50m2/kg; particle composition improved the early strength of cement has increased, and so on.With its high quality products such as iron ore concentrator, vibrating feeder, jaw crusher supplier, raymond mill, rotary kiln, henan hongxing mining machinery co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.Cone crusher supplier : http://www.Hxjqcrusher.Com/cone-crusher.Html flotation cell : http://www.China-crusher.Com/floatation-machine5.Html mobile impact crusher : http://www.Best-crushers.Com/impactcrusher.Htm.

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