近几年由于疫情的原因，国内外每天医院的来往人数剧增，导致医院污水量不断增加。 医院污水主要由两部分组成，即各科室在运营过程中产生的医疗废水和医院生活污水，而由于一些国家的制作水平还不足以制造出一些良好的设备，所以需要进口，下面中侨启迪小编带您了解一下外贸医院污水处理设备。
 
       医院污水主要污染物为有机污染物、病原微生物和病毒。污水中含有大量病原体，具有传播疾病的潜在风险。很可能引起多种传染病和流行病，而且，有些病原体对周围环境有一定的抵抗力，可以在污水中存活，一些污水中也可能含有放射性物质，如不加以处理，将直接危害人体健康。
 
       外贸医院污水处理设备水解酸化池底部设有排泥管道，格栅井经过提升泵与综合调理池相连，综合调理池经过第二提升泵与水解酸化池相连。提升泵、水解酸化池分别与污泥浓缩池和接触氧化池相连，水解酸化池中预处置后的污水进入接触氧化池，污水经 生物膜。生物膜由高密度的好氧细菌、厌氧细菌、兼性细菌、真菌、原生动物和藻类组成的生态系统组成。首先生物膜吸附水层中的有机物，应用好氧菌合成有机物，然后进入厌氧层中止厌氧合成。同时，活动的水可以冲走老化的生物膜，生长出新的生物。这样循环的膜就可以抵达净化水质的目的。
 
       以上就是中侨启迪小编为您整理的关于外贸医院污水处理设备相关的资料了，如果您想要购买外贸污水处理设备可以联系我们的客服工作人员，期待与您的合作！
 

 
       In recent years, due to the epidemic situation, the number of people coming and going to hospitals at home and abroad has increased sharply every day, resulting in the continuous increase of hospital sewage. Hospital sewage is mainly composed of two parts, namely, medical wastewater and hospital domestic sewage produced by various departments in the process of operation. Since the production level of some countries is not enough to produce some good equipment, it needs to be imported. Below, the overseas Chinese enlightenment editor will take you to know about the sewage treatment equipment of foreign trade hospital.

       The main pollutants in hospital sewage are organic pollutants, pathogenic microorganisms and viruses. Sewage contains a large number of pathogens, which has the potential risk of spreading diseases. It is likely to cause a variety of infectious diseases and epidemics. Moreover, some pathogens have certain resistance to the surrounding environment and can survive in sewage. Some sewage may also contain radioactive substances. If they are not treated, they will directly endanger human health.

       The bottom of the hydrolytic acidification tank of the sewage treatment equipment in the foreign trade hospital is provided with a sludge discharge pipeline, the grid well is connected with the comprehensive conditioning tank through the lifting pump, and the comprehensive conditioning tank is connected with the hydrolytic acidification tank through the second lifting pump. The lift pump and the hydrolysis acidification tank are respectively connected with the sludge concentration tank and the contact oxidation tank. The pretreated sewage in the hydrolysis acidification tank enters the contact oxidation tank, and the sewage passes through the biofilm. Biofilm is an ecosystem composed of high-density aerobic bacteria, anaerobic bacteria, facultative bacteria, fungi, protozoa and algae. Firstly, the biofilm adsorbs the organic matter in the water layer, uses aerobic bacteria to synthesize the organic matter, and then enters the anaerobic layer to stop the anaerobic synthesis. At the same time, active water can wash away the aging biofilm and grow new organisms. In this way, the circulating membrane can achieve the purpose of purifying water quality.

       The above is the information about the sewage treatment equipment of foreign trade hospital compiled by Zhongqiao enlightenment Xiaobian for you. If you want to buy foreign trade sewage treatment equipment, you can contact our customer service staff and look forward to cooperating with you!