Device for recycling oil fume generated after quenching of steel strip

The utility model belongs to the technical field of steel belt quenching, and particularly relates to a device for recycling oil smoke after steel belt quenching, which comprises a recoverer, one side of the recoverer is connected with a smoke inlet pipe, the smoke inlet pipe is rotatably connected with a locking assembly, a filter assembly is placed in the smoke inlet pipe, the locking assembly is used for locking the position of the filter assembly, and the recoverer is connected with a smoke outlet pipe. The filtering assembly comprises a fixing frame, a filtering net is fixedly connected to the interior of the fixing frame, the filtering net is an activated carbon filtering net, and a locking groove is formed in the side face of the fixing frame. According to the oil smoke recycling device after quenching of the steel belt, the filtering assembly is installed in the smoke inlet pipe, the filtering net is the activated carbon filtering net, when oil smoke enters the recoverer through the activated carbon f