LNG vaporizing station cooling heating and power triple co -generation system

The utility model relates to a LNG vaporizing station cooling heating and power triple co -generation system, include the LNG storage tank of tube coupling in proper order, the air exhauster, LNG the refrigerant heat exchanger, TRK, the waste heating ware, the relief pressure valve, flow detection device and generating set, does LNG pass through LNG the shell side of refrigerant heat exchanger, LNG the tube side inner loop of refrigerant heat exchanger has a refrigerant, LNG the export of the tube side of refrigerant heat exchanger with enter the mouth between in proper order the tube coupling have a refrigerant storage tank, the refrigerant the refrigerant heat exchanger, the refrigerant refrigerant heat exchanger inner loop has a refrigerant, pipeline intercommunication between LNG storage tank output and the TRK input, generating set's gas vent tube coupling has waste heat recovery unit, the input of waste heat recovery unit's output tube coupling waste heating ware. The beneficial effects of the utility m