Waste heat recovery unit reaches car including waste heat recovery unit

• Main Authors: ZAN PENGYU, LIU JUN, MIN YIFENG, QIU QUNLIN, LIU KAI, MA JIANJUN, ZHAO YUCAI, LI BO
• Format: Patent
• Language: English
• Published: 16.09.2015
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; BLASTING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; ENGINE PLANTS IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; STEAM ENGINES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

The utility model discloses a waste heat recovery unit reaches car including waste heat recovery unit. Waste heat recovery unit includes: intake pipe and blast pipe, heat exchanger fin, heat exchanger fin are provided with air inlet and gas vent, are connected with first heat exchange tube on the air inlet, are connected with the second heat exchange tube on the gas vent, and the air inlet passes through second heat exchange tube and blast pipe intercommunication through first heat exchange tube and intake pipe intercommunication, gas vent, cooling tube, cooling tube passing through are in the heat exchanger fin, and the both ends of cooling tube extend to the outside of heat exchanger fin respectively, the bypass pipe, the first end and the intake pipe intercommunication of bypass pipe, the second end and the blast pipe intercommunication of bypass pipe, a controller for controlling the switching of first heat exchange tube and bypass pipe. The car includes waste heat recovery unit as above. The utility model provides a dumped heat energy among the automobile exhaust can be reclaimd to waste heat recovery unit and car, can reduce the influence to engine performance simultaneously again.