可收纳式污水处理碳源补充装置
The retractable wastewater treatment carbon source replenishment device solves the problems of uneven carbon source addition and insufficient control flexibility, achieving uniform distribution and flexible control of carbon sources, thereby improving the efficiency and stability of wastewater treatment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 重庆新天地环境检测技术有限公司
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-17
AI Technical Summary
The uneven addition of carbon sources, poor control flexibility, and insufficient system synergy in existing wastewater treatment systems result in low denitrification efficiency, making it difficult to meet increasingly stringent emission standards.
A retractable wastewater treatment carbon source replenishment device is adopted. Through a movable and rotatable multi-spray pipeline system, combined with spray head design and flow control, the carbon source can be evenly distributed and flexibly adjusted to adapt to changes in the size and carbon-nitrogen ratio of the anoxic tank.
It improves the uniformity and flexibility of carbon source addition, optimizes resource allocation, reduces equipment space occupation and clogging risk, and ensures the stability and efficiency of wastewater treatment.
Smart Images
Figure CN224513296U_ABST
Abstract
Claims
1. A sewage treatment carbon source supplementing device capable of being stored, characterized in that, Includes a support base (1), on which a support frame (21) is provided, and the support frame (21) has a placement space (3); A liquid pump (5) is installed on the support frame (21). The input end of the liquid pump (5) is connected to the liquid inlet hose (22), and the output end of the liquid pump (5) is connected to the liquid outlet hose (19). A guide head (7) is rotatably mounted on the support frame (21). The liquid outlet hose (19) is connected to the input end of the guide head (7) through a rotary joint. The output end of the guide head (7) is connected to the first liquid spraying pipe (8). The output end of the first liquid spraying pipe (8) is connected to the second liquid spraying pipe (9) which can rotate relative to the first liquid spraying pipe (8) through a corrugated pipe (14). Several spray heads (12) with liquid spraying solenoid valves are provided on both the first liquid spraying pipe (8) and the second liquid spraying pipe (9).
2. The carbon source supplementing device for sewage treatment according to claim 1, wherein: It also includes a connecting frame (10); The output end of the first spray pipe (8) and the input end of the second spray pipe (9) can be rotatably connected to the connecting frame (10). The connecting frame (10) is also provided with two fasteners (11) for fixing the first spray pipe (8) and the second spray pipe (9) respectively.
3. The retractable wastewater treatment carbon source replenishment device according to claim 1, characterized in that: The bottom end of the spray head (12) is provided with a nozzle (13).
4. The carbon source supplementing device for sewage treatment according to claim 1, wherein: Both the input and output ends of the first liquid spraying pipe (8) are equipped with flow solenoid valves (15).
5. The carbon source supplementing device according to claim 1, wherein: The top of the support frame (21) has an "L"-shaped support cover plate (6), and the end of the transverse section of the support cover plate (6) is hinged to a rotatable flip plate (4), and the liquid pump (5) is mounted on the flip plate (4).
6. The storable carbon source supplementing device for sewage treatment according to claim 5, characterized in that: A transverse limiting block (16) for supporting the first liquid spraying pipe (8) is installed on the vertical section of the supporting cover plate (6).
7. The carbon source supplementing device according to claim 5, wherein: A storage limiting block (17) is installed on the vertical section of the support cover plate (6). One side of the storage limiting block (17) has a vertical limiting section (40) that can act on the first spray pipe (8), and the other side of the storage limiting block (17) has a slot (29) that can match the shape of the second spray pipe (9).
8. The disposable carbon source supplementing device according to claim 1, wherein: The inlet hose (22) is connected to an anti-blocking head (27) at its input end, with the input end of the anti-blocking head (27) facing upwards.
9. The carbon source supplementing device according to claim 6, wherein: The anti-clogging head (27) is equipped with an anti-clogging filter (28) at its input end.
10. The carbon source supplementing device according to claim 6, wherein: The support frame (21) is provided with a slot fastener (20) on one side of the placement space (3); The support frame (21) is provided with a binding strap (18) on the other side of the placement space (3), and the end of the binding strap (18) is provided with a plug (30) that can cooperate with the slot fastener (20).