Rotary cooler , also known as single cylinder / monocular cooling machine, rotary cooling machine, rotary cooler, is important corollary equipment for rotary kiln production system. The waste gas after cooling can be used not only as secondary air in the kiln, but also heat source for dryers. It can also be used for compound fertilizer.
This machine is mainly used for rotary kiln production system, building materials, metallurgy, chemical industry, cement industry. It can cool slag, limestone, coal clay, fine chemicals, etc. It can also be used for the fertilizer production lines.
Cooling machine is a kind of quench cooler. Its principle is to quench clinker which is laid in levels on the grate plates with cold wind from air blower. Temperature of clinker will be rapidly dropped from 1200 to be less than 100.