农村高铁、锰地下水净化及恒压供水系统设计
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摘要
文章以海南某农村为例,对铁、锰超标地下水进行净化处理,并设计采用变频恒压供水系统对全村用户供水。净化系统设计产水规模6 m3/h,采用"锰砂过滤+石英砂过滤+超滤+变频恒压供水"的方案,产水满足生活饮用水标准(GB5749-2006),解决了村民用水问题。
Taking a rural area in Hainan for example,this article introduced the purification treatment of groundwater with excessive iron and manganese,and the water supply to the whole village through the variable frequency constant pressure water supply system. The designed water production scale of purification system is 6 m3/h. By using the scheme of manganese sand filtration,quartz sand filtration,ultrafiltration and variable frequency constant pressure water supply. The quality of produced water meets the drinking water standard( GB5749-2006),and solve the problem of villagers' water consumption.
Taking a rural area in Hainan for example,this article introduced the purification treatment of groundwater with excessive iron and manganese,and the water supply to the whole village through the variable frequency constant pressure water supply system. The designed water production scale of purification system is 6 m3/h. By using the scheme of manganese sand filtration,quartz sand filtration,ultrafiltration and variable frequency constant pressure water supply. The quality of produced water meets the drinking water standard( GB5749-2006),and solve the problem of villagers' water consumption.
引文
[1]高占义,胡孟.农村安全供水工程技术与模式[M].北京:中国水利水电出版社,2013.
[2]时元智,张学明,施海祥,等.云南农村饮水安全工程现状分析与思考[J].中国农村水利水电,2018,2(1):193-198.
[3]蒋璨,刘凯,陈留平.芒硝型卤水杂质铁、锰元素的深度去除[J].盐科学与化工,2017,46(9):5-7.
[4]柴子华,李明明.膜技术在盐及盐化工产业中的应用[J].盐科学与化工,2018,47(5):1-4.
[5]董浩,杨新新,王建良.超滤技术在农村饮用水处理中的应用[J].中国农村水利水电,2007,2(1):64-68.
[6]崔淑霞.超滤技术在饮用水深度处理上的应用[J].中国农村水利水电,2009,2(1):2-6.
[7] Meng X,Tang W,Wang L,et al. Mechanis manalysis of membrane fouling behavior by humicacidusing atomic for cemicroscopy:Effect of solution Handhydrophilicity of PVDF ultrafiltration membrane interface[J]. Journal of Membrane Science,2015,487(1):186-188.
[8]仇坚,薛明,陈捷.变频恒压供水调度运行模式优化[J].净水技术,2014,33(1):156-162.
[2]时元智,张学明,施海祥,等.云南农村饮水安全工程现状分析与思考[J].中国农村水利水电,2018,2(1):193-198.
[3]蒋璨,刘凯,陈留平.芒硝型卤水杂质铁、锰元素的深度去除[J].盐科学与化工,2017,46(9):5-7.
[4]柴子华,李明明.膜技术在盐及盐化工产业中的应用[J].盐科学与化工,2018,47(5):1-4.
[5]董浩,杨新新,王建良.超滤技术在农村饮用水处理中的应用[J].中国农村水利水电,2007,2(1):64-68.
[6]崔淑霞.超滤技术在饮用水深度处理上的应用[J].中国农村水利水电,2009,2(1):2-6.
[7] Meng X,Tang W,Wang L,et al. Mechanis manalysis of membrane fouling behavior by humicacidusing atomic for cemicroscopy:Effect of solution Handhydrophilicity of PVDF ultrafiltration membrane interface[J]. Journal of Membrane Science,2015,487(1):186-188.
[8]仇坚,薛明,陈捷.变频恒压供水调度运行模式优化[J].净水技术,2014,33(1):156-162.