Industrial waste liquid recycling device

The utility model is suitable for the technical field of waste liquid recovery, and discloses an industrial waste liquid recycling device. The industrial waste liquid recycling device comprises a liquid storage tank for precipitation, a waste liquid filter for filtration, a residue removal tank for collecting filtered impurities, an adsorber for secondary filtration and a vacuum liquid collecting tank for storing treated waste liquid. The industrial waste liquid recycling device disclosed by the utility model is compact in structure, wide in application range and small in floor area, and simplifies the working process to ensure that the running cost is reduced; meanwhile, the industrial waste liquid recycling device is additionally provided with an air back-flushing device to ensure that the industrial waste liquid recycling device does not need to be washed after removal in maintenance and is clean without secondary pollution, and increases the waste liquid recycling efficiency by adopting a double filtratio