Integrated domestic sewage treatment equipment and treatment method
A technology for treatment equipment and domestic sewage, applied in biological water/sewage treatment, multi-stage water/sewage treatment, water/sludge/sewage treatment, etc. Complex operation and other problems, to achieve the effect of significant denitrification and phosphorus removal, low sewage treatment cost, and improved treatment efficiency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0020] Example 1
[0021] like figure 1 As shown, the domestic sewage first enters the grid septic tank through the water inlet pipe to remove the larger suspended or floating objects in the sewage, precipitate impurities, and anaerobic hydrolysis; Anaerobic fermentation, nutrient degradation, phosphorus release and phosphorus absorption, denitrification and nitrification, biological iron synergistic phosphorus removal, etc., the anaerobic section and aerobic section of the A / O system are filled with nano-attapulgite composite hydrophilic polyurethane Foam microorganism immobilization carrier, biological sponge iron filler and imported high-efficiency bacteria; finally, the effluent is separated from mud and water in a sedimentation and disinfection tank, and the effluent is directly discharged into the receiving water body after disinfection.
[0022] like figure 2 As shown, an integrated domestic sewage treatment equipment is sequentially connected by the following proces...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap