| 摘要 |
A biofilm media filter for processing wastewater is provided to process the wastewater efficiently in a narrow space with a biological and physical method, and to reduce maintenance cost of the wastewater. A biofilm media filter(800) for processing wastewater includes a case(810) and a wastewater processing part(840). The inside of the case is sealed through a cover(814). An inlet(816) is formed on the bottom of the case for inflow of the wastewater. An outlet(818) is formed on the top of the case to discharge processed water. The wastewater processing part is formed on an inner side of the case. The wastewater processing part includes a minute bubble generator(842), biofilm media(844), a strainer(846), and a filter(848). The minute bubble generator supplies the oxygen to the wastewater. The biofilm media filters the wastewater with aerobic microorganism. |
