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Author:

杨艳玲 (杨艳玲.) (Scholars:杨艳玲) | 王帅 (王帅.) | 李星 (李星.) (Scholars:李星) | 相坤 (相坤.)

Indexed by:

incoPat zhihuiya

Abstract:

一种用于建筑二次供水管道系统的冲击消毒方法,属于水处理技术领域。市政自来水经提升或储水装置后进入建筑二次供水立管,现场制备的高浓度次氯酸钠消毒剂采用计量泵定量投加到提升或储水装置的出水管中、或者建筑供水立管的初始端水龙头中,消毒剂投量与水流量成正比例关系,消毒剂浓度控制在3‑4mg/L,CT值大于320mg.min/L;消毒剂与自来水混合后连续流过建筑供水立管,至建筑供水立管末端的用户水龙头排出,水流速度应控制在0.1‑0.2m/s。冲击消毒过程完成后,用自来水冲洗建筑供水立管直至进水与出水的浊度和微生物指标基本没有明显变化。

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Patent Info :

Type: 发明授权

Patent No.: CN201510673191.2

Filing Date: 2015-10-18

Publication Date: 2018-04-03

Pub. No.: CN105198053B

Applicants: 北京工业大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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