生物法净化设备
详细说明
工艺流程/Technological process
技术特点/Technical characteristics
运行费用低； 清洁型治理工艺，相对无二次污染；
操作条件温和，常温常压；
PLC全自动化控制，配套可操作触摸屏，操作维修简便，节能省力；
采用天然及高分子复合滤料，滤料不易老化、板结；
填料孔隙率大于80%，单位压降小，可选低功率风机，降低能耗和噪音；
接种专用复合菌剂，单位填料生物量高，处理负荷提高；
停留时间10-30s；
设置养分喷淋系统，填料层养分和 pH 可控，产物能及时外移。
Low operation cost; clean governance process, relatively free of pollution two;
Mild operating conditions, normal temperature and pressure;
PLC fully automatic control, supporting the operation of touch screen, easy operation and maintenance, energy saving and labor saving;
The use of natural polymer and composite material, the filter is not easy to aging, hardening;
Filling porosity is greater than 80%, unit pressure drop is small, optional low power fan, reduce energy consumption and noise;
Special composite microbial inoculation, unit of biomass, improve the processing load;
Residence time 10-30s;
The nutrient spraying system is set up, the nutrient and pH in the packing layer can be controlled, and the product can be moved out in time.
工艺说明/Process description
废气经收集系统经收集后，通过填料层与营养液充分接触和传质，在充足的停留时间内，气相物质经平流效应、扩散效应、吸附等综合作用下通过气膜并被吸附、溶解在润湿的生物膜表面，生物膜表面的污染物成分被其中的微生物捕获并吸收，经生物的新陈代谢去除等。
The waste gas collection system after collection, through the packing layer and the nutrition liquid full contact and mass transfer, with enough residence time, gas phase material by advection effect, diffusion effect, adsorption by gas membrane and adsorbed and dissolved in the biofilm surface wetting the surface of the biofilm by pollutants the microbial capture and absorption, the biological removal of The new supersedes the old. etc..应用领域/application area
垃圾处理过程的堆肥、填埋、焚烧、垃圾渗滤液调节池、垃圾中转站、垃圾堆肥； 污水处理厂的排污泵站、进水格栅、曝气沉砂池、初沉池、污泥脱水车间
The waste disposal process of compost, landfill, incineration, landfill leachate regulation pool, Lajizhongzhuanzhan, waste compost; sewage treatment plant sewage pumping station, water inlet grille, aerated grit chamber, primary sedimentation tank and sludge dewatering workshop
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