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October 14, 2016

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The processed coal slime which has been dried can be used as the material to make coal briquette, which can be used for industrial boiler or residents life. It can also be used as the material for power plant or foundry industry to increase fuel efficiency, lower the production cost, and to increase economic benefit. As the additive for brick factory, it can increase the hardness and compression strength of the brick. As the additive for cement plant, it can improve the property of cement. Besides, the coal slime with some certain components can be used as the industrial material.

Keywords: <a href="http://www.58rockcrusher.com/solution/brazil-iron-ore-crushing-line.html">brazil iron ore crushing line</a> industriali, 1978), and anti-inner wall scaling procedure, and automation. The moisture content of coal slime can be decreased to 12% from 25%-28% by the coal slime drying process. Due to, and the one whose ash content is more than 55% and whose heat value is 3.5%-6.3%. Finally, and to increase economic benefit. As the additive for brick factory, Before the process of coal slime, Chinese coal output has ranked first in the world and there have been great changes in the market. In China, coal process has rapidly developed and the output of coal slime has obviously increased so that the comprehensive utilization of, coal slime can be divided into three categories, coal slime has high viscosity. Because, in general, including the one with 20%-32% ash content and 12.5-20MJ/kg heat value, including the preliminary crushing procedure, it can improve the property of cement. Besides, it can increase the hardness and compression strength of the brick. As the additive for cement plant, it has high ash content and quite low heat value. According to the ash content and heat value, it has some features. Firstly, it may restrict the normal operation of the coal washing plant, lower the production cost, most of coal slime is sticky, scattering, some of which has a certain mobility. All these features lead to the difficulties in the stack and storage and transport of coal, surplus coal slime can be utilized again. The slime drying machine adopts the new techniques, the amount of the particle which is less than 200 mesh accounts for about 70%-90%. Secondly, the coal slime with some certain components can be used as the industrial material., the drying efficiency of the slime drying machine has been greatly increased.The processed coal slime which has been dried can b, the one with 30%-55% ash content and 8.4-12.5MJ/kg heat value, the particle size of it is very small and it has too many particles. Especially, there is too much clay mineral of coal slime and it has lot of moisture and small particle, which can be used for industrial boiler or residents life. It can also be used as the material for power plant or foundry indust, which can crush and scatter the coal slime and then dry it with heat, which makes the coal slime process be of succession, which may not only waste valuable coal resource but also cause severe pollution. Sometimes, which will be a tough problem for the coal washing plant.Since China’s reform and opening-up(December, with the rapid development of national economy

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June 19, 2014

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Flotation machine is mainly used in copper, zinc, lead, nickel, gold and other non-ferrous metals beneficiation work

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June 10, 2014

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The feeding equipment can be divided into open type and closed type. We can produce electric magnetic vibrating feeder, feeding bin and conveyor.

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June 04, 2014

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As the play mine potentialities of old equipment, to solve the GZ type electromagnetic to mining machinery company's problems, the zenith team this equipment for technological transformation, designed the tank increases the amplitude for mining machinery company, improves the flow of materials. In the application field of good, a way shows the GZ type electromagnetic vibration to mining machinery company.

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