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A platform for research: civil engineering, architecture and urbanism
Riverway side purification system using rainwater as resource water supplement and application of riverway side purification system
The invention relates to the technical field of rainwater staged treatment, in particular to a riverway side purification system using rainwater as resourceful water supplement and application of the riverway side purification system. The purification system main body adopts a steel concrete structure buried underground, and comprises a rainwater diversion device and a staged treatment device; rainwater can be divided into heavily-polluted water, lightly-polluted water and pollution-free water according to the pollution degrees, the rainwater with different pollution degrees corresponds to different treatment measures, automatic operation is achieved, the treated rainwater can reach the surface water class III standard limit value specified by the surface water environmental quality standard (GB3838-2002), and the treatment effect is good. The treated effluent can be discharged into a downstream riverway as make-up water, so that the resource utilization of the effluent is realized. The invention solves the problems of difficulty in reaching the standard of effluent, high operation cost and the like in the prior art. The device has the advantages of stable operation, easy standard reaching of discharged water, low energy consumption, compact structure and the like.
本发明涉及雨水分级处理技术领域，是一种利用雨水作资源化补水的河道旁侧净化系统及其应用。净化系统主体采用埋设于地下的钢砼结构，包括有雨水分流装置和分级处理装置；可将雨水按污染程度分为重污染水，轻污染水和无污染水，不同的污染程度的雨水对应不同的治理措施，实现自动化运行，使处理后的雨水能达到《地表水环境质量标准》(GB3838‑2002)规定的地表水Ⅲ类标准限值，处理后的出水可排入下游河道作为补充水，实现出水的资源化利用。本发明解决了现有技术存在的出水不易达标、运行费用高等问题。具有设备运行稳定，出水易于达标，能耗低且结构紧凑等优点。
Riverway side purification system using rainwater as resource water supplement and application of riverway side purification system
The invention relates to the technical field of rainwater staged treatment, in particular to a riverway side purification system using rainwater as resourceful water supplement and application of the riverway side purification system. The purification system main body adopts a steel concrete structure buried underground, and comprises a rainwater diversion device and a staged treatment device; rainwater can be divided into heavily-polluted water, lightly-polluted water and pollution-free water according to the pollution degrees, the rainwater with different pollution degrees corresponds to different treatment measures, automatic operation is achieved, the treated rainwater can reach the surface water class III standard limit value specified by the surface water environmental quality standard (GB3838-2002), and the treatment effect is good. The treated effluent can be discharged into a downstream riverway as make-up water, so that the resource utilization of the effluent is realized. The invention solves the problems of difficulty in reaching the standard of effluent, high operation cost and the like in the prior art. The device has the advantages of stable operation, easy standard reaching of discharged water, low energy consumption, compact structure and the like.
本发明涉及雨水分级处理技术领域，是一种利用雨水作资源化补水的河道旁侧净化系统及其应用。净化系统主体采用埋设于地下的钢砼结构，包括有雨水分流装置和分级处理装置；可将雨水按污染程度分为重污染水，轻污染水和无污染水，不同的污染程度的雨水对应不同的治理措施，实现自动化运行，使处理后的雨水能达到《地表水环境质量标准》(GB3838‑2002)规定的地表水Ⅲ类标准限值，处理后的出水可排入下游河道作为补充水，实现出水的资源化利用。本发明解决了现有技术存在的出水不易达标、运行费用高等问题。具有设备运行稳定，出水易于达标，能耗低且结构紧凑等优点。
Riverway side purification system using rainwater as resource water supplement and application of riverway side purification system
利用雨水作资源化补水的河道旁侧净化系统及其应用
LI XIAOYA (author) / KURITA YUTA (author) / ZHAO HAIXIA (author) / HOU YIMIAO (author) / ZHONG HUAN (author) / LIU MENG (author) / ZHAO HUI (author) / FU SHIXIANG (author) / LI JUNBO (author) / ZHANG QING (author)
2023-10-20
Patent
Electronic Resource
Chinese
IPC:
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E03F
SEWERS
,
Abwasserkanäle
| European Patent Office | 2021