Cellular cylinder type vehicle engine waste heat power generator

The invention discloses a cellular cylinder type vehicle engine waste heat power generator comprising an air inlet flange connection assembly, a thermoelectric generation assembly, a water cooling plate, a water cooling plate cold water pipe A, a water cooling plate cold water pipe B, a high temperature heat transfer medium channel A, a high temperature heat transfer medium channel B, a cellular heat exchanger, a high temperature plate, an air outlet flange connection assembly, and a heat transfer medium cycle channel. Waste gas generated by an engine enters the cellular cylinder type vehicle engine waste heat power generator through the air inlet flange connection assembly; partial heat in the waste gas is collected by a heat absorb coating on an inner wall of the pipe and transferred to the heat transfer medium; the heat transfer medium transfers the heat to the high temperature plate through double helix channels in the high temperature plate. One side of the thermoelectric generation assembly is tightly attached to the high temperature plate, and the other side is cooled by the water cooling plate with flowing cold water, thus generating power under a Seebeck effect.