Preparation method of graphite/thermosetting resin conductive composite material for grounding grid

The invention discloses a preparation method of a graphite/thermosetting resin conductive composite material for a grounding grid, and particularly relates to a graphite/thermosetting resin conductivecomposite material prepared by using carbon fiber cloth as reinforcing agents and using carbon fiber powder, nanometer copper powder, carbon nanometer tubes or graphite as conductive filling materials. Through being metered in parts by mass, the graphite/thermosetting resin conductive composite material for the grounding grid is prepared from the following ingredients of 100 parts of graphite, 10to 100 parts of thermosetting resin, 1 to 10 parts of curing agents, 0 to 3 layers of carbon fiber cloth and 0 to 10 parts of conductive filling materials. The preparation process mainly comprises the stages of mixing, curing, demolding and the like. The preparation method is simple; the obtained graphite/thermosetting resin conductive composite material has excellent conduction performance and physical performance; wide