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建材工业是彭县的一大优势,仅1988年全县乡、村两级粘土砖生产厂家达55个,年产砖2.8亿块,创产值1200余万元;然而,粘土砖厂多、耗粘土量大,如何改变粘土砖厂耗粘士量大的问题是建材业中亟待解决的重要课题。彭县隆丰机砖厂是一个老企业,他们面对泥源枯竭的情况下,增强了节约土地的意思,决定在不占耕地的前提下,挖掘潜力,投入少量资金进行设备改造,采用煤矸石烧砖,年产矸砖达500～800万块,取得了显著的社会、经济和生态效益。主要表现在:①省地节煤。该厂原生产粘土砖,每年耗粘土相当于5～6亩耕地,每1万
Building materials industry is a big advantage of Peng County, only in 1988 the county township, village level two clay bricks manufacturers 55, with an annual output of 280 million bricks, a production value of 12000000 yuan; however, more clay brick factory, consumption of clay content Large, how to change the large amount of sticky clay brick factory building materials industry is an important issue to be solved. Peng County Longfeng brick factory is an old enterprise, they face the depletion of mud in the case, enhance the meaning of saving land, decided not to occupy the premise of the land, tap the potential, invest a small amount of funds for equipment transformation, the use of coal Gangue burning brick, with an annual output of 5-80 million Gangue, has made significant social, economic and ecological benefits. Mainly in: ① provincial coal-saving. The original production of clay brick plant, clay each year is equivalent to 5 to 6 acres of arable land, each 10,000