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2012年(464)

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分类: Delphi

2012-06-19 15:19:06

Cement technology attracts new dry cement plants

It is understood that after years of efforts, cement technology and equipment exhibition has accumulated a complete database of manufacturing end users after years of efforts. Each year, it attracts more than 80% of new dry cement production enterprises to attend the factory.
Outstanding enterprises in the industry have been actively involved in the activities of this exhibition, to showcase their advanced technology and equipment, covers the whole industry chain of the cement industry, including mining, milling, calcining and cooling, waste gas treatment, waste heat The use of cement equipment, materials, equipment, etc., showing the high-speed, precision, complex, linkage, environmental protection and other global technology trends, the development of the industry benchmark.
The cement structural adjustment is a breakthrough in the technical,  and completely change the backward situation of China's cement process technology and equipment. International competitiveness of China's cement industry has significantly increased, independent research and development of process technology and equipment have been exported to many countries around the world, has entered the European and American markets. China's cement equipment accounted for the international market share of around 40%. China's cement technology and equipment play an important role in the world cement industry development. The products cover almost all the professional equipment of the new dry cement production, including large-scale mill, preheater, dust National Development and Reform Commission official said, the end of 2010, China's cement industry using domestic technology and equipment construction, cement production line  of over 1300, Nissan 4000 tons, 5000 tons of cement production line is about 60%, reaching more than 800 production lines.
Here we mainly explain the milling step. In this step the main machinery we used is cement ball mill  which is also called ball mill for short. Cement ball mill is mainly applied to mill the finished products and raw materials of cement factory;Rock crushing plant it is also widely used for grinding ores and grind-able materials in metallurgy,chemical industry,electric power and otherindustrial and mining enterprises. It is not only suitable for open flow grinding, but also close-circuit grinding after combine with separator. The has the characteristics: strong adaptability, continuous production,Drum dryer high compression ratio, and easy to adjust the grinding fineness. It can be not only used for dry production and wet production, but also grinding and drying at the same time. The drying raw material can become the cement after the treatment of cement mill. The following step will use the important equipment: rotary kiln.

 

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