一种碱式硝酸铜的生产处理设备
By designing basic copper nitrate production and processing equipment, including a reaction vessel, centrifuge, mother liquor collection tank, filter press, and resin column, the problem of high-nitrogen wastewater in the production process of basic copper nitrate was solved, achieving efficient recovery of basic copper nitrate and zero wastewater discharge.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN WUGAN PHARM CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-17
AI Technical Summary
The existing technology for producing basic copper nitrate generates a large amount of high-nitrogen wastewater and lacks matching production equipment.
A production and processing device consisting of a reaction vessel, a centrifuge, a mother liquor collection tank, and a filter press was designed. The device processes copper nitrate solution and alkaline solution through reaction, centrifugation, and filter press steps to achieve the recovery of basic copper nitrate and the treatment of the reaction solution. A resin column is used for ion exchange and regeneration treatment. Finally, the mother liquor is treated through a double-effect evaporation water treatment unit.
It achieves efficient recovery of basic copper nitrate, avoids the discharge of high-nitrogen wastewater, and meets the discharge standards.
Smart Images
Figure CN224507064U_ABST