Oil sewage treatment equipment dissolved air flotation machine working principle of the sewage treatment equipment technical summary

by:Jinwantong     2020-12-02
Many netizens in consulting about oil sewage treatment equipment today small make up this site on the Internet to find the second article about introducing oil sewage treatment equipment related information, please follow look small make up sailing environmental protection technology co. , LTD. Weifang with anaerobic oil sewage treatment equipment of oxygen - A lack of oxygen - 好氧法处理屠宰污水 ,具有工艺简单、运行可靠、管理方便、造价低廉、比常规好氧处理节电根据本工程污水的水质、水量,本污水主要处理工艺`过程设计如下:废水首先由排水管路汇总后先经细格栅进行处理,屠宰污水处理设备去除废水中的大颗粒悬浮物、毛、碎骨分离去除污染物后的废水自流进入调节池,隔油沉淀池上浮分离的油进入集油池定期外运处理屠宰废水处理工艺很多,自然生态处理、生物处理、化学处理均有应用,各种工艺均有其优点和局限性,应根据进水水质的特点、处理和排放要求并综合考虑经济、管理因素选择最佳的屠宰场污水处理设备及工艺,并注意不同屠宰废水处理工艺的组合使用所以,废水零排放厂家建议广大用户在选择污水处理设备和工艺时也可以根据设备的性能、管理以及费用餐饮业污水处理设备方面进行考量,选择符合自身情况的设备和工艺一、煤焦油废水处理煤焦油废水处理设备公司采用先进技术大型污水处理设备厂精制而成,设备性能优越,经处理后的水质能够达到国家规定标准焦化废水处理设备针对焦化废水水质特点,设计方案采用“隔油+厌氧+缺氧+好氧+混凝沉淀+砂滤池”焦化废水预处理采用隔油池:利用水中油品与水密度的差异与水分离并加以消除,达到去除废水中油质的目的焦化废水回收处理设备A2/O:可有效去除COD,其去除率达到90%以上,而且脱氮除磷效果显著,其去除效率达到80%以上煤焦油废油污水处理设备水处理设备优势二、溶气气浮机污水处理设备工作原理技术汇总气浮处理法就是向废水中通人空气,并以微小气泡形式从水中析出成为载体,使废水中的乳化油、微小悬浮颗粒等污染物质粘附在气泡上,随气泡一起上浮到水面,形成泡沫一气、水、颗粒( Oil) Three-phase hybrid, cattle farm wastewater treatment equipment by collecting bubble or scum achieve separation of impurities, purify wastewater for the purpose of fine dispersed hydrophilic particles impurities ( For example, paper pulp, slurry, etc. ) Industrial waste water, the use of air flotation processing, in addition to the application of the additive electrolyte coagulant surface electrical neutralization method, but also to the water additive ( Or the water) Flotation agent, also can make the change for the hydrophobic particles of hydrophilic surface, and be able to adhere to the whole process with bubbles dissolved air air flotation is all waste water with the pump pressure, in front of the pump or pump after the injection of air part reflux dissolved air flotation is take part in addition to the oil water reflux after pressure and dissolved air refueling sewage treatment equipment, directly into the gas float pool after decompression, mixed with oily waste water from the flocculation pool and float flocculation reaction with water into the contact area of gas floating pool, with to autolyzed gas release release of dissolved air water mixture, collide with each other at this time the flocculated particles in the water and micro bubbles adhesion, form flocculant with gas and buoyancy, and carries on the solid-liquid separation in the separation zone, float to the surface of the sludge from scraping conveyer to discharge trough eduction
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