Introduction to Solar Micro-Power Automatic Wastewater Treatment Equipment
The Haorun Solar Micro-Power Wastewater Treatment Equipment utilizes solar photovoltaic panels to convert solar energy into electrical power for wastewater treatment. Once the battery is fully charged, the system can operate normally for up to 7 consecutive days of rain or clouds. After undergoing multiple processes including pipeline collection, anaerobic biological treatment, contact oxidation, sedimentation, and meeting discharge standards, the originally turbid wastewater becomes crystal clear. The treated wastewater is suitable for reuse in irrigation. The organic sludge at the sedimentation pond can be composted and, after maturation, can be used as organic fertilizer.
This system was developed by our company and is at a very high level domestically. Its main features include a small land footprint, utilizing eco-friendly solar energy as the primary power source, and being managed through micro-computerized remote full automation. Compared to conventional treatment processes, it offers lower operating costs, easier management, and stable water quality output.
Product Features
1. Utilizes solar green energy, in compliance with the national industrial policy.
2. Utilizing optoelectronic integration technology, powered by solar energy, the system operates without electricity, incurring minimal running costs. Additionally, with its long-term stable operation, the system effectively balances peak and off-peak demand by integrating with the power grid, aligning with national policy guidance while achieving the minimization of operational costs.
3. Enhanced with recirculation and aeration, featuring nitrogen and phosphorus removal capabilities, resulting in excellent effluent water quality.
4. Utilizes A2/O process. Eligible for inclusion in the national energy conservation and emission reduction plan.
5. The application of microcomputer automatic control systems and remote online monitoring systems enables online communication, remote fault alarms, and remote troubleshooting, eliminating the need for human management. This addresses the real issue of a lack of operation and management personnel in rural and townships, making the entire system achievable.
6. No noise or secondary pollution such as ozone.
7. The system has a compact structure and occupies minimal land area, significantly conserving land resources and allowing for greening on the surface.
Product features include high removal rate of pollutants, strong resistance to sludge expansion, stable and reliable effluent water quality with no suspended solids. The MBR membrane bioreactor achieves complete separation of sludge retention time (STR) and hydraulic retention time (HRT), simplifying design and operation significantly. The mechanical cutoff function of the membrane prevents microbial loss, allowing for high sludge concentration in the bioreactor, thereby increasing volume load and reducing sludge load. The MBR process eliminates the secondary sedimentation tank, reducing the land area required. The active sludge in the MBR aeration tank does not lose due to water, and during operation, the active sludge changes due to the concentration of organic matter, achieving a dynamic balance, which makes the system's effluent stable and has a high tolerance for shock loads. The large hydraulic circulation leads to uniform mixing of wastewater, resulting in good dispersion of the active sludge and significantly increasing the specific surface area. Integrated equipment with PLC automatic control, easy installation and construction, convenient operation and management, and minimal land area required.
The HRYTH integrated wastewater treatment equipment utilizes the world's most advanced biological treatment process, combining the removal of BOD5, COD, and NH3N. It is currently the most effective wastewater treatment solution. Widely used in high-end hotels, villa communities, and comprehensive wastewater treatment for residential areas, the HRYTH series integrated wastewater treatment equipment is highly efficient and easy to manage, suitable for above-ground installation. The technical principle involves wastewater first entering the ABR anaerobic pool, where anaerobic microorganisms degrade solid, macromolecular, and non-biodegradable organic matter into easily biodegradable small molecules, significantly enhancing the biodegradability of the wastewater. The effluent from the ABR anaerobic pool is then transferred to the contact oxidation zone. In the contact oxidation zone, aerobic microorganisms rapidly multiply and degrade organic pollutants in the wastewater, greatly reducing COD and ammonia nitrogen, thereby meeting treatment requirements. The effluent from the contact oxidation zone flows into multiple quality filters, where suspended solids are retained, and the bottom clear liquid is automatically transferred to the clean water zone. Once the water storage is sufficient, the clean water is automatically discharged. The discharged water is disinfected by adding disinfectant chemicals. After disinfection, the wastewater meets the standards for discharge.
