CN101279157B - 天然滤床滤料气水反洗表面扫洗的方法及其扫洗控制系统 - Google Patents
天然滤床滤料气水反洗表面扫洗的方法及其扫洗控制系统 Download PDFInfo
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CN102500146B (zh) * | 2011-11-10 | 2014-05-07 | 陈台智 | 渗滤取水滤层反冲洗方法及控制系统 |
CN103541346B (zh) * | 2013-11-06 | 2015-04-22 | 吉林大学 | 一种基于气流循环的地下水人工回灌悬浮物堵塞治理方法 |
CN110550789B (zh) * | 2019-08-14 | 2024-04-05 | 东莞市金唐水处理设备有限公司 | 一种半导体纯水处理系统 |
CN113599888B (zh) * | 2021-06-25 | 2022-06-07 | 广州市设计院集团有限公司 | 盲沟的冲洗系统及冲洗方法 |
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Effective date of registration: 20170420 Address after: 110032 Heilongjiang street, Huanggu District, Liaoning, No. 21, 1-6-7, Co-patentee after: Li Xiao Patentee after: Chen Liqi Address before: 610081 Chengdu, Jinniu District, North Ring Road, No. two, No. 3, building 3, unit 20, No. 1 Co-patentee before: Li Xiao Patentee before: Chen Taizhi |
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Granted publication date: 20110720 Termination date: 20190111 |