▎ 摘　　要

NOVELTY - The utility model claims a heat exchanger pipeline based on silicon carbon nano modified graphene-corrosion coating technology, comprising a pipeline main body after removing rust by high pressure water knife, the outer surface of the pipeline main body is covered with two layers of silicon carbon nano modified graphene-corrosive coating; The heat exchanger pipeline based on silicon carbon nano-modified coating graphene, mainly is improved on the original basis, firstly using high pressure water knife rust removing process the pipeline main body to remove rust, then coating nano coating on the pipeline main body, forming silicon carbon nano modified coating graphene in the embodiment, coating with two layers of silicon carbon nano modified graphene-corrosive coating, improving the anti-corrosion performance by two layers of silicon carbon nano modified graphene-corrosive coating, so as to prolong the service life of the pipeline main body, saving initial investment and reducing the maintenance cost and saving operation cost.