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由陕西省建筑科学研究设计院建材所和设计所联合承担设计的“河北省保定市满城县水泥厂扩建工程”于93年4月破土动工,今年5月20日正式投产。图中所示的是年产12万吨水泥(含硅酸盐水泥和矿渣酸盐水泥)φ2.5×42m五旋风预热器回转窑生产线的烧成车间。该项工程占地8万m~2,建筑面积1.5万m~2,各类建筑物29座,预热器接为43.9m高的砼框架,各类设备250台套,总投资4500万元。该生产线选用国内科研设计单位引进吸收的日本技术——“邗江型五级旋风预热器窑”作为烧成设备、实践证明该系统技术先进,节能效果明显,已生产的熟料标号
By the Shaanxi Provincial Institute of Building Research and Design Institute of Building Materials and Design jointly assume the design of “Baoding, Hebei Province Mancheng cement plant expansion project” broke ground in April 1993, officially put into operation on May 20 this year. The figure shows the firing workshop with an annual output of 120,000 tons of cement (including Portland cement and slag cement) φ2.5 × 42m five cyclone preheater rotary kiln production line. The project covers an area of 80,000 m ~ 2, building area of 15,000 m ~ 2, all types of buildings 29, preheater access to 43.9m high concrete frame, 250 sets of various types of equipment, a total investment of 45 million yuan . The production line selected by domestic research and design institutes to absorb the absorption of the Japanese technology - “Qijiang five cyclone kiln ” as a firing equipment, the practice proved that the system is advanced technology, energy-saving effect is obvious, the clinker production label