Patent ID: 11952291
Assignee: CHONGQING UNIVERSITY OF ARTS AND SCIENCES
Field: Environmental technology (Chemistry)
Classification: CPC C  Y | IPC C

Claim 2:
3. The device for efficiently recycling the nickel from the wastewater according to claim 1, wherein the first mounting unit comprises a mounting member (6) for mounting the cathode assembly (31), and a sealing component arranged on the mounting member (6) and movably mounted on the electro-deposition cavity (14); the sealing component comprises a first sealing member (4) and a second sealing member (5);
the first sealing member (4) comprises a first sealing member body (41), a first sealing ring (42) arranged on an upper surface of the first sealing member body (41), and a first groove (43) arranged on an outer side surface of the first sealing member body (41); and
the second sealing member (5) comprises a second sealing member body (51) arranged on the first sealing member body (41), a second sealing ring (52) arranged on an upper surface of the second sealing member body (51), and a second groove (53) arranged on an outer side surface of the second sealing member body (51).