Integrated treatment method for sewage sludge odor in deep confined space
By employing wastewater separation and multi-membrane purification technologies in confined deep underground spaces, the problems of wastewater sludge odor diffusion and water source utilization have been solved, achieving efficient wastewater treatment and drinking water safety. This wastewater treatment system is suitable for deep underground buildings.
CN117401848BActive Publication Date: 2026-06-02INST OF DEFENSE ENG ACADEMY OF MILITARY SCI PLA CHINA
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- INST OF DEFENSE ENG ACADEMY OF MILITARY SCI PLA CHINA
- Filing Date
- 2023-10-27
- Publication Date
- 2026-06-02
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Figure CN117401848B_ABST
Abstract
The application discloses a sewage sludge odor integrated treatment method in a deep confined space, and relates to a sewage sludge odor treatment method, which comprises a sewage quality collection system, a shunt grille system, a water, sludge and gas integrated treatment system of a double-water-outlet mode, a direct drinking water multi-membrane purification system of the double-water-outlet mode, and a water distribution system. The sewage sludge odor integrated treatment method realizes the reuse of water sources and effectively prevents odor diffusion, and has the advantage of small space occupation.
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