Ammonium bifluoride waste liquid recycling device

The invention relates to the technical field of waste liquid recycling and reusing, and discloses an ammonium bifluoride waste liquid recycling and reusing device which comprises a water inlet pipe, an auxiliary cavity is formed below the water inlet pipe, a precipitation bin is arranged on one side of the auxiliary cavity, and an intermittent buffering assembly is arranged in a cavity body of the water inlet pipe; an energy absorption and energizing assembly is arranged in an inner cavity of the precipitation bin, a fixed-height blocking assembly is arranged below the energy absorption and energizing assembly, a floating body is arranged in the energy absorption and energizing assembly, a first sensor is arranged on the floating body, and a first auxiliary line is fixedly connected to one side of the floating body; the end, away from the floating body, of the first auxiliary line is fixedly connected with a first fixing block, the known floating body floats on the water surface, water waves on the water surf