Anti-static heat insulation layer in oil liquid drying equipment

The utility model provides an anti-static heat-insulating layer in oil drying equipment, the anti-static heat-insulating layer is arranged on the outer wall of the drying equipment, the anti-static heat-insulating layer comprises ore rock wool, a grounding piece and an aluminum foil, the shape of the ore rock wool is a rectangular block, the aluminum foil is arranged on one side of the ore rock wool, the shape of the aluminum foil is equal to that of the ore rock wool, and the grounding piece is arranged on the other side of the ore rock wool. Compared with the prior art, the structure design concept is novel, the situation that traditional mineral wool only has the heat preservation and heat insulation functions in a vacuum tank is broken through, the grounding and static electricity removing functions of the mineral wool are added, the structure is simple, the service life of the mineral wool is prolonged, the service life of the mineral wool is prolonged, and the service life of the mineral wool is prolong