给排水管材对水质的影响与处理方法分析_OpenScirbe Publishing

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给排水管材对水质的影响与处理方法分析

Author(s)：
李莉

Publication Title：

Wen Yuan (Primary School Edition) 2019 No.01

Affiliations：
河北省承德市供水集团河北承德 067070

Abstract：
随着我国经济的不断发展,居民生活的用水量持续攀升.尽管自来水厂的出厂水质通常都能够达到饮用水的相关的卫生标准,但是经过水管管网的输送过后,水质的合格率呈现明显下降的趋势,特别是在一些管网的末端,非常容易出现水质恶化的现象.影响水质发生变化的原因较多,但最重要的影响因素还是管道的材料,自来水在漫长的管道运输过程中,与管壁材料接触的时间较长,因而很容易发生一系列的物理、化学以及生物的反应,从而导致水质下降.文章主要探讨给排水管材的主要类型,着重分析了给排水管材对水质的影响以及具体处理方法.

Keywords：
给排水;管材;处理方法

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[1] 李莉.给排水管材对水质的影响与处理方法分析[J].Wen Yuan (Primary School Edition),2019(01),.

文渊(小学版)

Wen Yuan (Primary School Edition)

Language: 中文

CN：11-9274/G

ISSN：2096-6261

Publication Frequency: 月刊

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