It is biological advanced treatment technology in which based on basic process of Sequencing Batch Reactor (SBR), automatic control is possible according to the load variation of the influent and wastewater is treated only by microbial activity without using chemicals utilizing organic carbon on the influent.
※ Patent No10-1536985 / Patent No10-1507689
Basic process diagram
TECHNOLOGY DIFFERENTIATION
Using vortex generating device, stirring efficiency rises and denitrification efficiency is increased.
Due to siphon type decanter (upper water exhaust unit), it intakes only clean raised water and transfers to the treated water tank.
Configure automatic control system (PLC) and remote monitoring control.
Effect of technology
Large economic effect by applying its own developments instead of expensive equipment.
As it maintains high concentration of MLSS in the reactor, sludge generation is reduced and surplus sludge handling cost is saved.
Features of the technology
- Introducing full automatic control system, electricity and management cost is minimized.
- Full unmanned automation equipment configuration
- Remote control system vis wireless communication minimizes manager visiting time to treatment plant.
- Electricity cost is saved over 95% when grafting with photovoltaic facility and maintenance cost is minimized.
- Eco-friendly by removing nitrogen and phosphorus, eutrophication causing substances.
Korea
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