ISO Certificate Certificate Large integrated FRP purification tank\Domestic sewage water treatment plant/sewer septic tank Product name:Large integrated FRP purification tank\Domestic sewage water treatment plant/sewer septic tank Product classification:FRP purification tank Product Abstract:1. technical pattern principle FRP purification tank is equivalent to a small sewage treatment plant. It successfully to develop a new type sewage treatment equipment of glass fiber reinforced plasti...... Product introduction 1. technical pattern principle FRP purification tank is equivalent to a small sewage treatment plant. It adopts Japanese advanced technology and successfully to develop a new type sewage treatment equipment of glass fiber reinforced plastic material that suited to China's situation of developed environment. the principle is the application of FRP material corrosion resistance, long service life and good designability. It adopts oxygen deficit and contact oxidation process as biochemical treatment unit and create suitable environment for microbial growth in the unit. It simulates the process of soil purification and water self-purification to complete sewage purification. 2. equipment Features The equipment adopts the biological contact oxidation treatment process, It effectively remove BOD, COD, SS, NH3 and other organic matter in the wastewater by the microbial activity within equipment. the treated sewage quality meet the level 1 A or B standards from <GB 18918-2002 Discharge standard of pollutants for municipal wastewater treatment plant>.the water can be directly introduced into lakes and rivers. The equipment has the following characteristic: (1)Integration Technology: this equipment integrate all the process parts into one tank or some.it can achieve discharge standards without other support equipment. (2)Low investment and energy consumption: it takes no more 3000RMB to treat 1 ton sewage . the treatment cost is about 0.2 RMB per ton. (3)Fast installation and simple operation: FRP purification tank is finished in factory. On the site we only lift to place it. Connection pipe, cover the soil back on the tank, installation work complete in a few day . Daily operation is full automatic operation without person control. (4)Maintenance free and long service life: glass fiber reinforced plastic material has good corrosion resistance, it can keep good performance in various soil properties. According to the traceability of the purification tank use in Japan, it has been operating for 35 years.