Ball Ore Milling Equipment In Cement Industry

Ball Ore Milling Equipment In Cement Industry

Ball Ore Milling Equipment In Cement Industry

Ball Ore Milling Equipment In Cement Industry

The Outline of the 12th Five-Year Plan clearly put forward the following measures: sticking to scientific development and accelerating the economic transformation and development, and setting a binding target of reducing energy consumption per unit of GDP by 16% over 2015 in China by 2015, and strengthening industrial energy conservation Pai is an important part of energy conservation. The total energy consumption of the cement industry accounts for about 5% of the total energy consumption in China, which is one of the important industries that affect China's energy conservation and emission reduction.

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Grinding is the most important and key link in cement production. The energy consumption accounts for more than 70% of the total power consumption in the production. The average comprehensive power consumption of the cement Ore Milling Equipment is 30 ~ 40kwh / t, while the international advanced level is below 30kWh/t . Therefore, in-depth study of cement grinding theory, research and development of new and efficient grinding technology and equipment, control the product particle size distribution, improve cement Ore Milling Equipment efficiency and product quality.

Divided by grinding methods: grinding body grinding, bed grinding. Divided by the material flow: open flow, loop flow (closed flow), open flow. Divided by the type of Ore Milling Equipment: ball Ore Milling Equipment, vertical Ore Milling Equipment, roller press, roller Ore Milling Equipment and the combination of grinding system.

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Since the industrial production of cement Ore Milling Equipment up to today, the production of cement with a ball Ore Milling Equipment is still the preferred technology of all cement companies in China. For enterprises in the choice of cement Ore Milling Equipment process often use ball Ore Milling Equipment system, the system mainly includes: ball Ore Milling Equipment + separator + dust collector + fan and other components of the circle flow system; ball Ore Milling Equipment + dust collector + fan and other open flow system; this system of civil engineering Low volume, small footprint, smaller investment, process is simple. The disadvantage is high power consumption, low output.

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For large-scale enterprises in the choice of cement Ore Milling Equipment process often use ball Ore Milling Equipment, roller press combined grinding system. Mainly include: Roller press + rough selection (to disperse machine, V type powder) + ball Ore Milling Equipment + dust collector and other components of the final grinding system; ball broken machine + ball Ore Milling Equipment + separator + dust collector and other components Joint grinding system; roller press + roughing (throwing machine, V type powder) + ball Ore Milling Equipment + separator + dust collector and other components of the joint grinding system; this system assault ability, low power cement Ore Milling Equipment , A lower temperature of the Ore Milling Equipment cement, cement early strength, cement strength uniformity is better. The disadvantage is the scope of cement grading narrow, larger investment.

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