Calender for processing separant

The utility model relates to the technical field of calenders, in particular to a calender for separant processing, which comprises a processing and coating part, the processing and coating part is fixedly mounted on a support body and positioned on a rubber sheet discharge side of a calender roller, and the processing and coating part comprises a storage bin capable of containing separant. A discharging opening capable of making contact with the surface of the rubber sheet to conduct separant processing and coating is formed in the lower portion of the storage bin; the surface of a calendered rubber sheet can be coated with a layer of separant through the arranged processing and coating part, and the processing and coating part can adjust the coating height through a fixing plate installed in a sliding mode, so that adjustment is convenient; a spring arranged in the processing and coating part can obtain elastic force, so that a rubber sheet and the surface of the ball are always kept in a contact state, and