Twin drum type straw reducing mechanism

The utility model discloses a twin drum type straw reducing mechanism, it includes the casing, the feed inlet and the feed mechanism of casing are linked together, wherein, set up first roll body andsecond roll body in the casing, have all evenly arranged a plurality of hammers that get rid of on first roll body and the second roll body, have evenly arranged a plurality of hammers of deciding onthe inner wall of casing, get rid of the hammer and match with deciding the hammer, get rid of the hammer and decide that the capitate becomes mutual and interlocks, the straw of feeding is broken into pieces in reverse beating. Wide in application. First roll body counter -clockwise turning, inside bringing the straw into casing, get rid of the hammer and decide the hammer crisscrossly rotatory each other, the garrulous section of the preliminary knock of straw, some tiny garrulous sections are through the screen cloth casing that falls out, it opposes to strike between first roll body and second roll body through the