Asphalt old material thermal regeneration heating roller with material sticking prevention function

The utility model discloses an asphalt old material thermal regeneration heating roller with a non-stick function, which comprises a bottom plate, four motor speed reducers, a drying roller, a plurality of raising plates and a loop chain, the four motor speed reducers are uniformly distributed at four corners of the top of the bottom plate, driving wheels of the four motor speed reducers are contacted with the drying roller, and the number of the raising plates is a plurality. By arranging the fixing plate, the effect of limiting the loop chain is achieved, the loop chain is limited by the fixing plate after being sleeved with the lifting plate, the loop chain is prevented from falling off during machining, the upper portion of the fixing plate is located on the front side of the lifting plate, the lower portion of the fixing plate is located on the rear side of the lifting plate, and the upper portion is connected with the lower portion. The problem that the heating efficiency of the drying roller is lower a