一种基于土壤渗滤的生活污水生态再利用装置
By designing a domestic sewage ecological reuse device based on soil infiltration, the problems of high sewage treatment costs and resource waste in small and medium-sized towns and villages have been solved. The device achieves uniform purification and directional discharge of sewage in different soil layers, thereby improving water resource utilization efficiency and soil improvement effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ANHUI PROVINCIAL ACAD OF ECOLOGICAL & ENVIRONMENTAL SCI (ANHUI PROVINCIAL ECOLOGICAL ENVIRONMENT PLANNING INST ANHUI PROVINCIAL ECOLOGICAL ENVIRONMENTAL ENG CONSULTING & DESIGN INST)
- Filing Date
- 2026-02-09
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional domestic sewage treatment technologies have high infrastructure costs and high energy consumption, making them difficult to promote in small and medium-sized towns and rural areas. Furthermore, the treated sewage resources are not fully utilized, and the fixed infiltration layers lead to fluctuations in purification effects and resource waste.
An ecological reuse device for domestic sewage based on soil infiltration was designed. Through the infiltration pipes and infiltration layer control plate in the small wetland tank, the sewage can be uniformly purified and directionally discharged in different soil layers. Combined with the lifting pump and linkage structure, the stability and flexible adjustment of the infiltration layer control plate are ensured.
It improves the efficiency of water resource utilization, avoids tilting or jamming of the infiltration layer control plate, enhances the operational reliability of the device, and realizes the efficient reuse of wastewater resources and balanced improvement of soil.
Smart Images
Figure CN121850217B_ABST