Industrial water discharge detection device

The utility model relates to the field of industrial wastewater treatment, and discloses an industrial water discharge detection device which is characterized by comprising a suspension sampling device, the suspension sampling device comprises a suspension seat, a driving mechanism and a sampling mechanism, a sampling opening is formed in the middle of the suspension seat in a penetrating mode, and the sampling mechanism is arranged in the suspension seat. The bottom of the suspension base is connected with the driving mechanism in a matched mode. The sampling mechanism comprises a fixing frame, a water entering telescopic mechanism, a self-sealing sampling bottle and a bottle opening control mechanism; the fixing frame comprises a fixing plate and a plurality of supporting rods, the bottom face of the fixing plate and the top face of the suspension base are fixedly connected in a supporting mode through the supporting rods, the water entering telescopic mechanism comprises an electric telescopic rod and a bo