Harmless treatment crusher with unfreezing function

The utility model discloses a harmless treatment crusher with an unfreezing function, which is characterized in that a box body is connected with a box body heating device, a temperature controller and a time controller are arranged on the box body heating device, a water inlet device is arranged on the side wall, and a water volume controller is arranged on the water inlet device; therefore, users in the farm can set different water adding amounts, different heating temperatures, different heating times and the like according to organic wastes such as animal carcasses with different weights and different sizes, and water flows onto the bottom plate and is heated through the box body heating device. The part which can submerge the organic wastes such as the animal carcasses can be directly heated through hot water, and the part which cannot submerge the organic wastes such as the animal carcasses can be smoked and boiled through heated water vapor, so that the crusher has an unfreezing function; the crusher c