▎ 摘　　要

NOVELTY - The utility model claims a graphene anti-corrosion coating heat exchanger, comprising a main body; the right side wall fixedly connected with the main body is provided with a pipeline; one end of the pipeline passes through the two sides of the main body; the inner side wall fixedly connected with the pipeline is provided with a baffle; the baffle is staggered; the lower surface of the pipeline and located in the inner fixedly connected with of the main body, the left side wall of the main body and close to the bottom edge is provided with a ventilating port; the inner fixedly connected with of the ventilating port of the fan, the inner side wall of the fan and close to the right side edge is fixedly connected with mounting rod the surface fixedly connected with the mounting rod is a motor; the output end of the motor fixedly connected with fan blade; the inner side wall of the fan and close to the left side edge of the fixedly connected with net. The utility model, the device has simple and reasonable structure, can very well solve the shortcomings of the existing technology effectively improves the utilization efficiency of the heat energy, which is good for improving the safety of the device.