Vertical roller mill Henan industry Polytron Technologies Inc set crushing, drying, grinding, powder separating and conveying into a whole, the decisive advantage to promote the vertical mill in cement mill market share growth. Due to the increased demands of cement production capacity, large vertical mill has become an important choice of cement mill equipment. Stand mill process has a simple, high grinding efficiency, low energy consumption, low noise, big drying capacity, product fineness is easy to adjust, no dust pollution and convenient maintenance, reliable operation and other characteristics, solves the general yield industrial mill in operation of low, high energy consumption and serious dust pollution problem, vertical mill play in the long term benefits immeasurable in enhancing the ability to adapt and etc.. The mill equipment advantage to promote "the development of innovation requires the 12th Five Year Plan" of the cement industry.
The economic and social development of Chongqing now into the fast lane, industrialization, urbanization, integration of urban and rural areas and the construction of internationalization pace has accelerated noticeably, 3.14 of the overall deployment, 1025 "start, the integration of urban and rural, Liangjiang New Area, Chengdu Chongqing Economic Zone, the Three Gorges Reservoir Area subsequent construction opportunity, bring the big building, big development, big investment, high demand for Chongqing cement industry. "Eleven five" period, Chongqing cement industry productivity growth, structural adjustment of outstanding achievements. "Twelfth Five Year Plan" period, Chongqing cement facing development opportunities, rare at the same time, the challenge is inevitable, cement production capacity surplus, digestion difficult stage, rising resources and environmental constraints, the cost of cement production increased, a large number of enterprises, production concentration is low, excessive competition, low benefit factors brought resistance to "development the cement industry in the Twelfth Five Year Plan" period.
Facing the present situation of the development of the cement industry, not only to seize the opportunities, but also to cope with the challenges, make the innovation plan of Chongqing city for the cement industry in the "Twelfth Five Year" development. 1, the government policy guidance, strict, the owners rational investment, curb excess capacity. 2, government, association, enterprise combination, inhibition of excessive competition. 3, government, association, enterprise combination, promote strategic restructuring, improve the degree of concentration of production capacity. 4, government, association, enterprise combination, promote cement enterprise internal and external circulation, circulation economic system of resource saving and environment friendly. Cement enterprise year disposing of urban sewage sludge, fly ash, coal gangue and boiler slag, steel slag, tailings, construction waste and treatment of toxic and harmful waste and other production is huge, in this project, the mechanical equipment contributed a lot.