Solar heat collector cleaning device for photoelectric complementary heat production power plant

The invention relates to the technical field of power plant equipment, in particular to a solar heat collector cleaning device for a photoelectric complementary heat production power plant, which comprises a cleaning and brushing assembly, and the cleaning and brushing assembly comprises a heat collector main body and a driving part connected with the heat collector main body; the material spraying assembly comprises a first chain wheel connected with the driving part and a transmission part connected with the first chain wheel; the flushing assembly comprises a water storage tank connected with the heat collector body, a sliding rod slidably connected with a sliding groove formed in one side of the water storage tank, and a secondary water tank connected with the water storage tank. According to the device, dirt on the surface of the heat collector body can be swept away through the cleaning and brushing assembly, meanwhile, the spraying assembly can spray a detergent on the surface of the heat collector bod