REFRIGERATED CRUSHING DEVICE FOR GARBAGE

摘要

PURPOSE:To provide a safe refrigerated crushing device which is installed and operated in combination with a device for evaporating an original liquid of LNG to gas. CONSTITUTION:A garbage treating plant 6 near LNG pipes connecting liquid LNG tanks 2 and evaporated gas storage tanks 4 at a gasifying base 1 of LNG are internally provided with a heat exchanger and a refrigerated crushing device. Cooling air is formed by this heat exchanger using the LNG moving in the pipes as a refrigerant. This cooling air is blown into the refrigerated crushing device. As a result, the garbage fed from the top of the refrigerated crushing device is rapidly refrigerated and crushed while the garbage is kept agitated in the space within the refrigerated crushing device.