产品别名 |
生活污水处理,污水处理设施,环保设备,水处理设备 |
面向地区 |
品牌 |
天通 |
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规格 |
定制 |
加工定制 |
是 |
天津红桥生活污水处理
一、水质特性分析
农村生活污水有机物和氮、磷等营养物，以及细菌、病毒、寄生虫卵等含量较高，一般不含有有毒物质。污水有如下特点：1、 污水分布较分散，涉及范围广、随机性强，治理困难，管网收集系统不健全，粗放型排放。2、农村污水流量小且变化系数大，一日之中在上午、中午、下午都有一 个高峰时段。3、污水成分复杂，但各种污染物的浓度较低，污水可生化性较强，可构成对地表水和浅层地下水的污染。“庭院式一体化设备+人工湿地”工艺处理 农村生活污水具有运行费用低、生态效果好、工艺成熟可靠、管理简单方便、建成后容易正常运行、污水处理出水效果理想的特点。
二、“庭院式一体化设备+人工湿地”工艺简介
工艺分析：农户的生活污水通过下水道进入庭院式一体化设备，在其中经过物理和生物作用后大部分污染物得以去除， 之后再进入一小块人工湿地，污染物通过湿地基质的过滤吸附、湿地植物根系的吸收、好氧与厌氧生物菌群的分解作用被去除，从而使污水得以净化。处理过的废水 可以达到回用水水质要求，可直接进入出水管至排放区域。
工艺介绍：农村生活污水处理按照流程可分为三个阶段。
1、阶段：格栅、沉淀池主要去除悬浮颗粒物和部分BOD。该阶段一般作为后续阶段的预处理单元。
2、第二阶段：生物滤池可大幅度去除污水中呈胶体和溶解状态的有机性污染物质。
3、第三阶段：人工湿地可进一步去除第二阶段未能降解的有机物和氮、磷等能够导致水体富营养化的可溶性无机物。
适用范围：适用于布局相对分散、人口规模较小、水量偏低、污水不易集中收集的村庄。
工艺特点：1、不占用土地的使用面积，庭院式一体化设备可以是地埋式或半地上式，不影响土地的利 用；2、选择合理的处理工艺路线，有效降解污染物，以满足相关标准的要求；3、具有较好的耐冲击负荷能力，以适应水质、水量变化的特点；4、人工湿地的占 地面积很小，约1-2平方米，而且湿地植物可以根据农户的需求选择；5、无动力消耗，管理方便，只需每年清泥一次；6、出水可用于农田灌溉或浇洒庭院植物，节约水资源。
公司简介：济宁天通水处理设备有限公司主要以废水处理站、废水处理工艺、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、污水处理设施、环境废水处理设备等水处理设备为主。济宁天通的目标是：更好的产品、更好的服务、更好的信誉。目前，济宁天通已经在全国各省诸多单位取得辉煌成绩，完成众多大型的标准化施工配套服务，并且产品已至南美洲、东南亚、西亚、欧洲等地区。尽管天通取得一定的成绩，但是我们相信，天通努力的脚步会一直奔跑在路上！孔子曰：三人行，必有我师焉。所以，我们不断的结合工地实践情况，吸取广大用户提出的宝贵建议，持续完善产品、提供服务，努力成为广大用户可信赖的长期合作伙伴。
联系电话：
联系人：范经理
Hongqiao, Tianjin
Courtyard integrated wastewater treatment equipment
First, analysis of water quality characteristics
The organic matter of rural domestic sewage and nutrients such as nitrogen and phosphorus, as well as the content of bacteria, virus and parasite eggs are high, and generally do not contain toxic substances. The sewage has the following characteristics: 1. The distribution of sewage is more scattered, involving a wide range, strong randomness, difficult treatment, unsound collection system of pipe network and extensive discharge. 2. The rural sewage flow is small and the coefficient of change is large. There is a peak time in the morning, noon and afternoon. 3, the composition of the sewage is complex, but the concentration of various pollutants is low, and the sewage can be highly biochemical, which can form the pollution to the surface water and the shallow groundwater. "Courtyard integration equipment and artificial wetland technology for rural sewage treatment with low operation cost, ecological effect, advanced technology is mature and reliable, simple and convenient, easy management after the completion of the normal operation of sewage treatment and effluent characteristics of ideal effect.
Two, the "courtyard integration equipment and artificial wetland technology.
Process analysis: household sewage first through the sewers into the courtyard after integration equipment, in which the physical and biological effect of most pollutants can be removed, then into a small artificial wetland, decomposition of pollutants by adsorption and filtration of wetlands wetland plant root absorption, anaerobic and aerobic bacteria removal so that the sewage can be purified. The treated wastewater can meet the requirements of water reuse and water quality, and can be directly into the outlet pipe to the discharge area.
Process introduction: the rural domestic sewage treatment can be divided into three stages according to the process.
1, the first stage: the grille and the sedimentation tank mainly remove the suspended particles and part of the BOD. This stage is generally used as a preprocessing unit in the follow-up stage.
The 2 and second stages: biofilter can greatly remove organic pollutants that are colloid and dissolved in sewage.
3 and third stage: constructed wetland can further remove second stages of organic matter and organic matter, such as nitrogen and phosphorus, which can lead to water eutrophication.
Scope of application: it is suitable for villages with relatively scattered distribution, small population, low water quantity and difficult collection of sewage.
Technical characteristics: 1, does not occupy the land use area, courtyard integration equipment can be buried or partially, use does not affect the land; 2, the route selection process reasonable, effective degradation of pollutants, in order to meet the requirements of the relevant standards; 3, has good resistance to impact load, in order to adapt to the characteristics of the changes of water quality, water; 4, the wetland area is very small, about 1-2 square meters, and wetland plants can be selected according to the needs of farmers; 5, no power consumption, convenient management, only the annual mud at a time; 6, the effluent can be used for irrigation or watering the garden plants, conservation of water resources.
Company profile: Jining Tian Tong water treatment equipment Co., Ltd. is mainly composed of wastewater treatment station, waste water treatment process, waste water treatment equipment, industrial wastewater treatment equipment, water treatment equipment, domestic wastewater treatment equipment, environmental wastewater treatment equipment and other water treatment equipment. Jining Tian Tong's goal is better products, better service and better reputation. At present, Jining Tiantong has achieved brilliant achievements in many provinces and units, and has completed many large-scale standardized construction supporting services, and products have been exported to South America, Southeast Asia, Western Asia, Europe and other regions. Although Tian Tong has achieved certain achievements, we believe that the footsteps of Tian Tong will run on the road all the time! Confucius said: "three people, there must be my teacher." Therefore, we constantly combine the practice of site, draw on the valuable suggestions of users, continue to improve products and provide perfect services, and strive to become the most trusted long-term partners of users.
Contact phone:
Contact: Manager fan
