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浙江省浙建预制厂在东北建筑设计院的合作下,在杭州建成了空心砌块环形生产线。上右图为未建养护窑前生产线外景,上左图为养护设施全部建成后的生产线。该线两班制生产,年产量4.2万米~3。装机容量106千瓦。蒸汽耗置860公斤/时。全线生产定员40人。基建投资45万元(不包括搅拌和后台)。工艺设备用钢铁量170吨(其中85吨为铸铁)。该线的特点是采用传送带工艺,使空心砌块成型、运输、养护、起模形成一条环形
In cooperation with the Northeast Architectural Design Institute, Zhejiang Zhejian Precast Factory built a hollow block production line in Hangzhou. The figure on the right shows the exterior of the production line before the maintenance of the kiln, and the left picture shows the production line after all the maintenance facilities are completed. The line has two shifts, with an annual output of 42,000 meters to 3. The installed capacity is 106 kW. The steam consumption is 860 kg/h. The entire production capacity is 40 people. Infrastructure investment 450,000 yuan (excluding stirring and background). The amount of steel used in process equipment is 170 tons (of which 85 tons is cast iron). The line is characterized by the use of a conveyor belt process to form, transport, maintain, and form a ring of hollow blocks.