一、屠宰污水处理设备设计背景简介
屠宰污水主要来自于圈栏冲洗、淋洗、屠宰及其它厂房地坪冲洗、烫毛、剖解、副食加工、洗油等工序所产生的污水。其污水具有水量大、排水集中、cod浓度高、杂质和悬浮物多、可生化性好等特点。另外它与其他高浓度有机污水的最大不同在于它的nh3-n浓度较高(约120mg/l),因此在工艺设计中应充分考虑nh3-n对污水处理造成的影响。
河南环源环保科技有限公司结合目前国内外先进处理技术,针对不同浓度的污水,将成套处理工艺经研究综合对比,综合缩减,将其融为一体,制造加工而成一套适用于中小水量的屠宰企业的污水处理设备——屠宰污水处理设备。
二、屠宰污水处理设备的适用范围
适用于中小型宰鸡、宰猪、宰鸭以及宰牛、宰羊等各种屠宰肉联企业。
三、屠宰污水处理设备基本原理
潍坊美亚环保设备有限公司研发生产的屠宰污水处理设备,针对屠宰污水所特有的水质特点,利用活性污泥法来达到净化污水的目的。其原理:利用厌氧菌、好氧菌自身的生命活动消耗污水中的有机污染物,同时微生物形成的生物絮凝体使悬浮状和胶体状的有机污染物失稳絮凝,吸附在活性污泥表面,降解有机物,最终达到净化污水的效果
四、屠宰污水处理设备的工艺流程
PCom/meiya001/image/20160427/20160427091732673267.jpg" />
化粪池----格栅----集水井----气浮单元----曝气调节池----气浮池
︱
出水----消毒池----沉淀池----好氧池----中间水池
五、屠宰污水处理设备技术
潍坊美亚环保设备有限公司研发生产的屠宰污水处理设备基本结构:设备主体由玻璃钢或碳钢防腐处理构件组合而成;屠宰污水处理设备内配有布水系统及水下曝气系统以及沉淀、消毒系统。处理污水时,污水经提升泵进入厌氧池布水管道,通过布水管道,污水均匀上升与厌氧菌种最大面积的接触,以达到去除部分cod,分解大分子物质、去除氨氮的目的。然后污水从装置顶部流入好氧池,曝气机水下曝气并推流搅动污水,进入的污水很快与原有的混合液充分混合,最大限度地适应进水水质的变化。通过曝气系统,污水均匀搅拌混合,同时提高污水中的溶解氧含量,池内各点水质比较均匀,微生物的数量、性质基本相同,因此曝气区各部分的工作情况几乎一致。这就把整个生化反应控制在良好的同一条件下。有机物被微生物逐步降解,污水得到净化。净化后污水经沉淀池泥水分离,然后在消毒池进行消毒进一步处理,最终污水得到达标排放。净化效率高:cod去除率在85%~90%,氨氮去除率在95%左右。出水各项指标达到国家《肉类加工工业水污染物排放标准》(gb 13457-92)的排放标准,达标排放。
ABSolute;border-left:0px;padding-bottom:0px;margin:0px;padding-left:0px;width:60px;padding-right:0px;height:25px;visibility:hidden;border-top:0px;top:0px;cursor:pointer;border-right:0px;padding-top:0px;left:0px;" id="bing-msbbp-search-anchor" target="_blank">

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" />
