The utility model discloses a spontaneous combustion formula does not have contaminated waste regeneration carbomorphism stove, including heating seat and carbonization tank, carbonization tank and heating seat's upper end fixed connection, be equipped with the discharge gate on carbonization tank's the lateral wall, be equipped with the cooling body outside the outside of discharge gate, the inboard of discharge gate is equipped with the baffle, baffle and carbonization tank's lateral wall sliding connection, carbonization tank is near being equipped with the recess on the lateral wall of baffle, be equipped with the pivot in the recess, the both ends of pivot are connected with the both sides lateral wall rotation of recess respectively, the equal coaxial fixedly connected with gear in both ends of pivot, be equipped with the rack with gear engaged with on the baffle, coaxial fixedly connected with worm wheel still in the pivot, be equipped with the second recess on the lateral wallof recess, be equipped with the worm with worm wheel meshed in the second recess, the one end of worm is rotated with the lateral wall of second recess and is connected, the other end of worm runs through carbonization tank's lateral wall setting, sliding connection has the riser on carbonization tank's the interior bottom surface. The utility model discloses reduce manufacturing cost, improved production efficiency.