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浙江省余杭水泥厂日产600吨五级旋风预热器窑生产线是1993年由成都建材设计研究院设计,1994年年底建成投产的。该工程建设投产顺利,不仅建设周期短(15个月),而且投资省,见效快。1995年下半年开始盈利,产品供不应求,在该省具有一定示范作用。 该技改工程设计选用了大量先进设备和节能技术。生料磨和煤磨分别利用窑尾预热器废气余热及窑头篦冷机废气余热烘干物料,可节约大量能耗;五级旋风预热器电收尘器、MB单段破碎机、包装机、篦冷机、链运机等均为
The 600-ton five-cyclone preheater kiln production line of the Yuhang Cement Plant in Zhejiang Province was designed by the Chengdu Institute of Building Materials Design in 1993 and was completed and put into production by the end of 1994. The project construction went into operation smoothly. Not only the construction period was short (15 months), but also the investment province was effective. In the second half of 1995, it began to make profits and its products were in short supply. It has a certain exemplary role in the province. The technological transformation project design uses a large number of advanced equipment and energy-saving technologies. The raw material mill and the coal mill use the waste heat of the kiln preheater exhaust gas and the waste heat of the kiln head grate cooler to dry the materials, which can save a lot of energy consumption; five cyclone preheater electric dust collectors, MB single segment crusher, Packaging machines, grate coolers, and chain conveyors are all