化粪池工艺流程
化粪池工艺流程
Septic tank process
化粪池是利用沉淀和厌氧发酵原理去除生活污水中悬浮性有机物的处理设备。高效波纹玻璃钢化粪器内部设有隔板,隔板上的孔上下错位,不易形成短流,并将整下罐体分成三部分;一级厌氧室、二级厌氧室和澄清室,一级、二级厌氧室底部相通,内部加有“MDS专用特型填料”。这样的分隔减少了污水与污泥的接触时间,使酸性发酵和碱性发酵两个过程互不干扰,同时填料的存在增加了污水污泥与厌氧菌的接触表面积,大大提高了反应效率。
The septic tank is a treatment equipment for removing suspended organic matter from domestic sewage by using the principles of sedimentation and anaerobic fermentation. The high-efficiency www.zhadai.org.cn www.xiaoyuandiaos.cn www.tongfoxiang.net.cn www.tongfengji.net.cn www.shidiaoshizi.com.cn www.jianchajingmuju.cncorrugated FRP septic device has a baffle inside, the holes on the baffle are dislocated, and it is not easy to form short flow, and the whole tank body is divided into three parts; the first anaerobic chamber, the second anaerobic chamber and the clarification chamber are connected at the bottom of the first and second anaerobic chambers, and the special filler for MDS is added inside. Such separation reduces the contact time between sewage and sludge, and makes the acidic and alkaline fermentation processes not interfere with each other. At the same time, the presence of fillers increases the contact surface area between sewage sludge and anaerobic bacteria, which greatly improves the reaction efficiency.