Degreasing device for water for bar processing

The utility model relates to the technical field of high-quality steel preparation, in particular to a device for removing oil stains in water for bar processing, which comprises an oil stain collecting tank, the oil stain collecting tank is a rectangular groove, and the oil stain collecting tank is connected with a sewage suction pump through a sewage outlet pipe; the other end of the sewage suction pump is connected to a sewage inlet pipe, and the other end of the sewage inlet pipe is communicated and connected to a degreasing tank; the degreasing box internally comprises a deslagging filter plate, a styrene foam net, a degreasing layer and a peculiar smell removing layer, the deslagging filter plate is arranged between the two inner walls of the degreasing box, the styrene foam net is arranged on one side of the deslagging filter plate, and the degreasing layer is arranged on one side of the styrene foam net; a peculiar smell removing layer is arranged on one side of the oil stain removing layer, a water o