摘要 |
A method for production of industrial rubber products, in which process of grinding rubber waste and calendering is carried out on the same unit, at which grinding is carried out between working rollers rotating at different speeds, which are equipped with an open gear, prior to carrying out the process of heating and calendering chips together with connecting material between working rollers, the gears are interchanged, and the working rollers begin to rotate at the same speed. |