Product Introduction:

The special calcination and cooling machine for active zinc oxide is a tilted screw conveyor that sends the dried basic zinc carbonate to the horizontal feeding screw of the calcination machine. The horizontal screw then sends the material to the spiral plate making area of the calcination machine. The material in this area runs dynamically as the calcination machine rotates, and is constantly agitated by the rotation of the cylinder and the plate making effect. At the same time, the material in contact with the cylinder wall quickly obtains high-temperature heat transfer, reaching the decomposition point to decompose the basic zinc carbonate and achieve the purpose of calcination. The calcined product enters the cooling machine at the kiln tail.