陕西水处理医疗废水处理设备地埋式价格

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陕西榆林医疗废水处理设备

一、概况：

      污水处理设备，采用世界上的生物工艺处理，集去除BOD5 ,COD,NH3-N于一身，是目前的污水处理设备。他被广泛的应用于医院、别墅小区及居民住宅小区的生活污水处理。替代了去除率很低，处理后出水不能达到国家综合排放标准化粪池。经过实地应用表明，污水处理设备是一种处理效果十分理想且管理方便的设备。

二、工艺介绍：

      综合废水自流经格栅格去大颗粒悬浮物流入废水调节池；调节池中废水均质均量后，通过液位计控制由污水提升泵打入水解池，利用厌氧微生物来对废水中N、P、CODcr、BOD5等污染物进行降解。水解池内挂有弹性纤维复合填料以增生物量，池内存在高浓度的污泥混合液及生物膜，在池内有机物被兼氧菌降解，提高了废水的可生化性，同时，在微生物的作用下，将有机氮和氨态氮转化为N2和NxO气体的过程。水解池出水流入氧化池，在好氧的微生物作用下，将废水中NH4+转化为NO2-和NO3-。又借助池内弹性填料上附着的好氧微生物的氧化代谢作用，分解废水中的有机污染物，从而降低其BOD5、CODcr、等污染物指标。接触氧化池出水自流入沉淀池，沉淀的污泥适当经气提打入污泥池消化处理，沉淀池的污水主要进行泥水分离后再流入后续清水消毒池达标排放。污泥池累积的剩余污泥消化后由抽泥泵定期清理外运，上清液回流水解池进行反硝化脱氮处理。

三、工作原理：

      污水处理设备去除有机物污染物及氨氮主要依赖于设备中的A/O生物处理工艺。其中工作原理是在A级，由于污水有机物浓度很高，微生物处于缺氧状态，此时微生物为兼性微生物，他们将污水中的有机氮转化分解成NH3-N,同时利用有机碳作为电子供体，将NO2-N,NH3-N转化成为N2，而且还利用有机碳源和NH3-N合成新的细胞物质，所以A级池不仅具有一定的有机物去除功能，减轻后续好氧池的有机负荷，以利于硝化作用的进行，而且依靠原水中存在的较高浓度有机物，完成反硝化作用，终消除氮的富营养化污染。在O级，由于有机物浓度已大幅度降低，但仍有一定量的有机物分解成CO2和H2O,自养型细菌（硝化菌）利用有机物分解产生的无机碳或空气中的CO3作为营养源，将污水中的NH3-N转化成NO2-N,NO3-N,O级池的出水部分回流到A级池，为A级池提供电子接受体。通过反硝化作用终消除氮污染。

四、特点：

1、污水处理设备可埋入地表以下，地表可用为绿化或广场用地，因此该设备不占地表面积，不需盖房，更不需采暖保温。

2、污水处理设备由二级池子组成，为钢结构，采用国内的互穿网络防腐涂料进行防腐。它是一种橡胶网络与塑料网络互相贯穿形成互穿网络聚合物。他能耐酸、碱、盐、汽油、煤油、耐老化、耐冲磨、能带锈防锈。设备一般涂刷该涂料后，防腐寿命可达15年以上。

3、污水处理设备中的A/O生物处理工艺采用推流式生物接触氧化池，它的处理效果优于完全混合式或二、三级串联完全混合式生物接触氧化池。并且它比活性污泥池体积小，对水质适应性强，耐冲击性能好，出水水质稳定，不会产生污泥膨胀。同时在污泥接触氧化池中采用了新型弹性立体填料，它具有实际比表面积大，微生物挂膜、脱膜方便，在同样有机物符合条件下，比其他填料对有机物的去除率高，能提高空气中的氧在水中的溶解度。

4、由于在A/O生物处理工艺中采用了生物接触氧化池，其填料的体积负荷比较低，微生物处于自身氧化阶段，因此产泥量较少。此外，生物接触氧化池所产生的污泥含水率远远低于活性污泥池所产生污泥的含水率。因此，污水经SQWSZ系列处理设备所产生的污泥量较少，一般仅需180天左右排一次泥。

5、污水处理设备除采用了常规的鼓风机消音措施外（如隔振垫、消音器等）还在鼓风房内壁设置了新型吸音材料，使设备运行时的噪音低于50分贝，减轻了对周围环境的影响。

6、污水处理设备配有土壤脱臭设施。其利用钢筋混凝土结构池体上部空间设置改良土壤及布气管。当恶臭成分通过土壤层溶解于土壤所含水分中，进而由于土壤的表面吸附作用及化学反应转入土壤，终被其中的微生物分解而达到脱臭目的。

7、污水处理设备配套全自动系统及设备损坏报警系统，设备可靠性好，因此平时一般无需专人管理，只需每月或每季节的维护与保养。

五、适用范围：

      宾馆、饭店、疗养院、医院；住宅小区、村庄、集镇；车站、飞机场、海港码头、船舶；工厂、矿山、、旅游点、风景区；与生活污水类似的各种工业有机废水。

公司简介：

济宁天通机械有限公司主要产品有：废水处理站、废水处理工艺、医院废水处理设备、废水处理设备、工业废水处理设备、水处理设备、生活废水处理设备、环境废水处理设备等。公司始终坚持诚实守信的原则，以帮助客户解决问题为已任，在水处理行业中赢得了良好的声誉。济宁天通水处理设备有限公司愿在诚信、合作、共赢的基础上与您共同发展。本公司拥有的生产设备和经验丰富的技术人员。产品设计新颖、、，深受用户好评。优良的产品质量和良好的跟踪服务，与客户建立了长期稳定的合作关系。

联系电话：

联系人：范经理

Medical wastewater treatment equipment in Yulin, Shaanxi

1. Overview:

Sewage treatment equipment, using the world's advanced biological process treatment, the collection of BOD5, COD, NH3-N in one, is the most efficient sewage treatment equipment at present. He is widely used in the treatment of domestic sewage in hospitals, villas and residential quarters. The replacement rate is very low, and the treated effluent can not reach the national comprehensive discharge standard septic tank. The field application shows that the sewage treatment equipment is a kind of equipment with ideal treatment effect and convenient management.

Two. Process introduction:

Comprehensive wastewater flows through the lattice grid to big particle flows into the waste water regulating pond; regulation of waste water in the tank are homogeneous, the liquid level meter controlled by sewage lifting pump into the hydrolysis tank, the anaerobic microorganisms for degradation in wastewater on N, P, CODcr, BOD5 and other pollutants. Hydrolysis tank hanging elastic fiber composite filler to increase microbial biomass, high concentration of sludge and biofilm pool exists in the pool of organic matter are facultative bacteria degradation, improving the biodegradability of wastewater, at the same time, under the action of microorganisms, the process of organic nitrogen and ammonia nitrogen conversion for N2 and NxO gas. The hydrolysis pool flows into the oxidation pool, and the NH4+ in the wastewater is converted to NO2- and NO3- under the action of aerobic microorganisms. It also decomposes the organic pollutants in waste water with the help of the aerobic metabolism of the aerobic microorganisms attached to the elastic packing, so as to reduce the pollutants such as BOD5, CODcr and other pollutants. Contact oxidation pond effluent flowing into the sedimentation tank, sludge by appropriate precipitation into the sludge digestion tank provided, sedimentation tank sewage mainly for water separation after discharge into the following water disinfection tank. The surplus sludge accumulated in the sludge pond is digested by the pumping pump regularly, and the supernatant is retreated to the pool for denitrification and denitrification.

Three. The principle of work:

The removal of organic pollutants and ammonia nitrogen from sewage treatment equipment is mainly dependent on the A/O biological treatment process in the equipment. The working principle is in Grade A, due to high organic concentration wastewater, microorganism in hypoxia, the microorganism is facultative microorganisms, they will be converted to organic nitrogen in wastewater is decomposed into NH3-N, and the use of organic carbon as an electron donor, NO2-N, NH3-N into N2, but also the use of organic carbon and NH3-N the synthesis of new cell material, so a pool not only has certain organic matter removal function, reduce the organic load of subsequent aerobic pool, in order to facilitate nitrification, and rely on the high concentration of organic matter in raw water, complete denitrification, and ultimately eliminate the eutrophication pollution of nitrogen. At the O level, the concentration of organic matter has been greatly reduced, the decomposition of organic matter but there is still a certain amount of CO2 and H2O, autotrophic bacteria (bacteria) produced by decomposing organic or inorganic carbon CO3 in the air as a nutrient source in the sewage NH3-N into NO2-N, NO3-N, water O returned to the pool a pool, provides a pool of electron acceptor. Nitrogen pollution was eliminated by denitrification.

Four. Characteristics:

1, the sewage treatment equipment can be embedded below the surface, the surface available for green or square land, so the equipment for surface area, do not need to build a house, but do not need heating.

2. The sewage treatment equipment is composed of two grade pool, which is the steel structure, and uses the first domestic interpenetrating network anticorrosion coating to carry out anticorrosion. It is a kind of rubber network and plastic network through the formation of interpenetrating network polymer. He can withstand acid, alkali, salt, gasoline, kerosene, aging resistance, abrasion resistance, rust and rust proof. After the equipment is generally painted with the coating, the anticorrosion life can be over 15 years.

3, the A/O biological treatment process in the sewage treatment plant adopts a plug flow biological contact oxidation pond. The treatment effect is better than that of the full mixed or two or three level series fully mixed biological contact oxidation pond. It has a smaller volume than the activated sludge pool, strong adaptability to water quality, good impact resistance, stable water quality, and no sludge bulking. At the same time in the sludge contact oxidation pond using a new type of elastic packing, it has large surface area, the biofilm and stripping of organic matter with convenient, under the same conditions, other than the filler removal rate of organic matter is high, can increase the oxygen in air solubility in water.

4, due to the use of biological contact oxidation tank in A/O biological treatment process, the volume load of fillers is relatively low, and the microorganism is in its own oxidation stage, so the sludge yield is relatively small. In addition, the water content of sludge produced by biological contact oxidation tank is far lower than the water content of sludge produced by activated sludge pool. Therefore, the sewage sludge produced by the SQWSZ series treatment equipment is less, and it usually takes only 180 days to discharge the sludge.

5, in addition to the conventional blowers silencing measures (such as vibration isolation pad, muffler, etc.), the sewage treatment equipment is equipped with new sound absorbing materials on the inner wall of the blast room, so that the noise of the equipment is less than 50 dB, which reduces the impact on the surrounding environment.

6. The sewage treatment equipment is equipped with the soil deodorization facility. It uses the upper space of the reinforced concrete structure to set up the improved soil and cloth trachea. When the odor components are dissolved in the soil's moisture content through the soil layer, and the soil's surface adsorption and chemical reaction are transferred to the soil, it will be decomposed by microorganisms to achieve the purpose of deodorization.

7, sewage treatment equipment supporting automatic system and equipment damage alarm system, equipment reliability is good, so usually do not need personal management at ordinary times, just need monthly or seasonal maintenance and maintenance.

Five. The scope of application:

A hotel, a hotel, a convalescent