Rotary kiln calcine capital equipment cement of grog there are dry process production and wet process production have already been used such trades as metallurgy chemical industry etc. extensively.
回转窑是煅烧水泥熟料的主要设备,可分为干法生产和湿法生产,亦已被广泛应用冶金、化工等行业。
2
Portland cements with similar specific surface were made in the same laboratory-mill with different clinkers produced in new type dry processkiln, wetprocesskiln, and shaft kiln.