size of a tpd rotary kiln in nigeria
2000tpd cement production line /cement clinker plant rotary kiln supplier/small cement production plant. Grate type cooling machine is a sudden cold type cooler, its principle is: with blower, will lay the ChuiLengFeng in grate board into layer of clinker to sudden cold, make °C plunged by 1,200 clinker temperature of 100 °C below, the cooling of the large exhaust except for secondary air kiln.