This paper analyzes on the forming mechanism of algae pollution of raw water in water plant and its effect on making water, advances some preventing measures on algae pollution of raw water. 分析了自来水厂原水藻类污染的形成机理及其对制水的影响,提出了原水藻类污染的防治措施。
Analysis of sludge disposal wastewater saving potential in Nanjing water plant 南京城市给水厂排泥水节水潜力分析
The research of recycling and reuse of filter backwash water has been done by field experiments in water plant of raw water taken from surface water bodies such as Xiang River. 以湘江原水为研究对象,对滤池反冲洗废水回用进行了小试及生产性试验研究。
Characteristics of the Typical Northern Water Resource Algae and Its Impact on the Water Plant Treatment Efficiency 典型北方水源地藻类特征及其对自来水厂处理效率的影响研究
The application of MFA controller in dosing coagulation process of water plant MFA控制器在水厂加药絮凝控制系统中的应用
Design of V-filter Backwash Control System in Water Plant 净水厂V型滤池反冲洗控制系统研制
The ecological fibre is a new water treatment material that is processed by simulating the shape of wild water plant. 生态弹性填料是一种模拟天然水草形态加工而成的新型水处理材料,近年来在污水处理中得到了广泛应用。
This paper achieved the automatic control of mud-and-sand elimination in waterworks through the use of FX2N-128MR PLC, and introduced project design, hardware composing of the water plant. 采用FX2N-128MR可编程控制器,实现了自来水生产工艺中排泥除砂自动控制系统,介绍了自来水厂沉沙池、反应池和沉淀池的方案设计,硬件组成及软件实现。
On pressure test of the prefabricated concrete pipe in the eastern water plant in Hainan province 浅谈海南省东方水厂预制混凝土管的压力试验
The park consists of9 key areas such as historical and cultural area, area for the aged, water plant area, lake area, rest area and children playground. 主要有9大景区组成,分别是历史文化区、老年活动区、水生植物区、湖区、观赏休憩区、儿童游乐区等。
In the water plant in the increasingly extensive application, will not only enhance the level of automation Waterworks, in the production rate, lower production costs, but also improve water quality. 在自来水厂中应用越来越广泛,不但能够提高水厂自动化水平,加快生产速度,降低生产成本,而且还可以提高供水质量。
LIU YUAN Water Plant use Powder Active Carbon to Treat Slight Pollution of raw Water 浏园水厂利用粉末活性炭处理源水微污染
Zhoukou Yuxing Food Additive Factory Analysis of sludge disposal wastewater saving potential in Nanjing water plant 河南省周口市予星食品添加剂厂南京城市给水厂排泥水节水潜力分析
The water supply pipe and interface choice in building No.2 water plant in Qian'an 迁安市建设第二水厂输配水管材及接口的选择
In the gentle waves of Cambridge I would be a water plant! 在康河的柔波里,我甘心作一枚水草!
The water plant is a lame duck. 水生植物是个不完全的家伙。
The influent water quality of the reclaimed water plant is made certain according to the practical operating situation of the sewage treatment plant in BDA. 根据开发区经开污水处理厂的实际运行情况,确定了再生水厂的进水水质;
While Jiangning Source Water Plant was run, effluent flume of sedimentation tank shook abnormally with great amplitude, which affected sedimentation efficiency and structure security seriously. 江宁水厂水源厂投入运行时,发现沉淀池出水槽有异常晃动,且幅度较大,影响运行效果和结构安全。
Thewater treatment process of the Nansha water plant in Guangzhou is described, and the design principia of automatic system and the selecting principia of the equipments are presented. 描述了广州南沙水厂的生产工艺过程;确定了自动化系统的设计原则、系统设备的选择原则;
The status of ecological watercourse nowadays is described in the paper and a discovery is that water plant can absorb the infectant and purify the water in different purifying efficiency. 简述了目前生态型河道的现状,发现在河道中种植植被能很好的净化水质,不同的植被净化的能力不一样;
Investigation on Sanitary Condition of A Pure Water Plant and Its Countermeasures in Hanzhong City 汉中市纯净水厂卫生状况调查分析及对策
Application of Advanced Treatment Technology in Water Plant 给水深度处理技术在城市水厂中的应用
A water plant with a showy purple flower, the Water Hyacinth, was a native of the Amazon Basin and is now seen as the most important nuisance aquatic plant worldwide. 一种开艳丽紫色花朵的水生植物,即水葫芦,本来生长于亚马逊河流域,现在却成为全世界最令人烦恼的水生植物。
Survey of chlorine dioxide application in rural water plant in Beijing 二氧化氯消毒技术在北京农村水厂应用现状调查
The technology of the pipe jacking construction applied in Langshan water plant expansion project in Nantong 南通狼山水厂扩建工程顶管施工技术玻璃钢夹砂管机械顶管施工技术的应用
Application of Frequency Converter in the Water Plant Control System 变频调速在自来水厂控制系统的应用
On Design Technology for the Second Water Plant in Qinzhou 广西钦州市第二水厂工程设计技术探讨
The chemistry water plant of zouxian power plant is extension found based on original plant, with which the control system to carry on the reformation. 邹县电厂四期工程化水车间在原三期基础上进行扩建,并对化水程控装置进行改造。
The other warning device is a radio signal to the water plant. 另一个警报设备是通向污水厂的无线电。