▎ 摘　　要

NOVELTY - The utility model claims a graphene carbon network with detecting graphene composite net; the structure comprises base, pedestal, flow detector, graphene, a filter screen, a filter cover, the pedestal fixedly connected with the base; the base filter screen and the graphene carbon net connection, the flow quantity detector arranged on the bottom base is the graphene carbon net connected with graphene filter screen, said filter cover is connected with the pedestal, the base filter screen comprises edge, said filtering net is connected with the base through edge. the flow quantity detector comprises a control protection shell, a machine body, a display screen, a switch, a detecting connector, detecting rod, this utility model A with detecting graphene composite filter screen, through a flow detector, graphene carbon net, the graphene screen, with detecting a graphene composite detection function screen, device through on the pedestal is equipped with a flow detector to detect the screen to prevent the screen over-accumulation due to graphene stretching property caused by load damage.