一种污水处理结构
By combining multi-stage treatment ponds and plant ecological layers, a highly efficient and compact layout of the wastewater treatment system is achieved, solving the problems of low efficiency, large footprint, and low land utilization in traditional wastewater treatment, and improving pollutant removal rate and system stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU HUANMEI GARDEN ECOLOGICAL CO LTD
- Filing Date
- 2025-08-20
- Publication Date
- 2026-07-17
AI Technical Summary
Existing wastewater treatment technologies suffer from limited treatment efficiency, large land area requirements, weak impact resistance, and difficulty in achieving stepwise deep removal of pollutants. In particular, the treatment effect fluctuates when dealing with high-concentration organic wastewater and stringent discharge standards. Furthermore, the decentralized layout of traditional wastewater treatment plants leads to low land resource utilization.
The system employs a multi-stage treatment tank structure, including an equalization tank, anaerobic tank, anoxic tank, aerobic tank, MBR membrane tank, and clear water tank. Combined with a plant ecological layer, it constructs a "nitrification-denitrification" nitrogen removal cycle through anaerobic treatment, anoxic treatment, aerobic treatment, and membrane separation technology, forming a virtuous biological and ecological cycle and achieving the step-by-step degradation of pollutants.
It improves wastewater treatment efficiency, meets stringent emission standards, enhances system resilience, reduces land occupation, lowers construction costs, and increases pollutant removal rates.
Smart Images
Figure CN224513304U_ABST