Slag yard wastewater grading and recycling device

• Main Authors: JI XIAOXUE, SHENG PEI, LIU KAI, LU CHAOYANG
• Format: Patent
• Language: Chinese; English
• Published: 17.03.2023
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a slag yard waste water grading recycling device which comprises a supporting plate and two supporting seats fixed on the right side of the supporting plate, a device body comprises two recycling frames which are horizontally installed at the upper ends of the two supporting seats in a sliding mode, and liquid discharging pipes are fixed on the inner surfaces of the lower ends of the recycling frames in a penetrating mode. The first filter screen and the second filter screen are respectively fixed in the two recovery frames; the mesh frame is rotationally arranged at the lower end of the liquid discharge pipe and is in close contact with a lower port of the liquid discharge pipe; according to the utility model, the waste water in the slag field is shaken through the reciprocating movement of the recovery frame, so that the waste water is well filtered for the second time through the filter screen, the filtered waste water in the slag field enters the mesh frame, harmful positions a