Power plant heat pipe flue gas heat energy recovery device

A power plant heat pipe flue gas heat energy recovery device solves the problems of slow heat exchange, large overall equipment size and high manufacturing cost caused by an existing heat pipe sleeving mode. The heat exchanger comprises a heat transfer pipe. An air inlet is formed in the right side of the lower end of the heat energy exchange device, and a water inlet is formed in the left side of the upper end of the heat energy exchange device; an exhaust pipe is arranged at the upper end of the heat energy exchange device, and the upper end of the exhaust pipe is connected with a filter device which is in rapid insertion connection. 一种电厂热管烟气热能回收装置，解决现在热管套装方式造成的热量交换慢，设备整体体积大，造价较高的问题。其包括输热管；热能交换装置，热能交换装置下端右侧设置有进气口，热能交换装置上端左侧设置有进水口，输热管与进气口相通；所述热能交换装置上端设置有排气管，排气管上端连接有快速插接连接的过滤装置。