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我厂生产粉煤灰硅酸盐砌块,从1963年通过技术鉴定逐步投产至今已有20多年了,原车间三条生产线(三跨)设计生产规模年产量18万米~3。我厂到1985年止已累计生产砌块304万米~3,可供建造5至6层住宅913余万米~2,利用了粉煤灰374余万吨(折合干粉煤灰)。近几年来,虽然各种新型墙体材料不断涌现及发展,但这个生产已近20多年的粉煤灰密实砌块仍一
Our factory produces fly ash silicate blocks, which have been gradually put into production for more than 20 years through technical appraisal since 1963. The original production line of the three production lines (three spans) has a designed production scale of 180,000 meters to 3 years. By 1985, our factory has produced a total of 3.40 million m 3 of blocks, which can be used to build more than 9.3 million m 2 of 5-6-storey residential buildings, using more than 374 million tons of fly ash (equivalent to dry fly ash). In recent years, despite the continuous emergence and development of various new types of wall materials, the production of fly ash compact blocks that have been produced for more than 20 years is still a