JP6580417B2 - 水質制御装置及び水質制御システム - Google Patents
水質制御装置及び水質制御システム Download PDFInfo
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- JP6580417B2 JP6580417B2 JP2015161948A JP2015161948A JP6580417B2 JP 6580417 B2 JP6580417 B2 JP 6580417B2 JP 2015161948 A JP2015161948 A JP 2015161948A JP 2015161948 A JP2015161948 A JP 2015161948A JP 6580417 B2 JP6580417 B2 JP 6580417B2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 398
- 238000003908 quality control method Methods 0.000 title claims description 59
- 239000000460 chlorine Substances 0.000 claims description 53
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 52
- 229910052801 chlorine Inorganic materials 0.000 claims description 52
- 238000005259 measurement Methods 0.000 claims description 40
- 238000004804 winding Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 description 29
- 239000008399 tap water Substances 0.000 description 22
- 235000020679 tap water Nutrition 0.000 description 22
- 238000000034 method Methods 0.000 description 12
- 238000005070 sampling Methods 0.000 description 10
- 230000006866 deterioration Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 230000005856 abnormality Effects 0.000 description 4
- 230000002354 daily effect Effects 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Description
Claims (3)
- 水道管路内を流れる水の水質を制御する水質制御装置において、
前記水の濁度を測定する濁度計、前記水の色度を測定する色度計、及び前記水の残留塩素濃度を測定する残留塩素濃度計における測定結果に基づいて、前記水道管路からの排水の要否を判断する第1の判断部と、
前記水道管路からの排水を行う場合に、前記水の濁度が閾値を超えないように排水を行ないながら排水量を制御する第2の判断部と、を備え、
前記閾値は、排水時に前記水道管路内の水の巻き上げまたは乱流を起こさないように設定される水質制御装置。 - 第2の判断部は、前記水道管路からの排水を行っている間、前記水道管路内の水の水圧、水量、または、導電率に係る情報と前記水道管路内の水の濁度との対応関係を特定する情報を保持し、前記水道管路内の水の水圧、水量、または、導電率に係る情報に基づいて前記水道管路内の水の濁度を推定した上で、前記排水量を制御する請求項1に記載の水質制御装置。
- 水道管路内を流れる水の水質を制御する水質制御システムにおいて、
前記水の濁度を測定する濁度計と、
前記水の色度を測定する色度計と、
前記水の残留塩素濃度を測定する残留塩素濃度計と、
前記水道管路から排水する排水ラインと、
前記濁度計、前記色度計、及び前記残留塩素濃度計における測定結果に基づいて前記排水ラインからの排水の要否を判断する第1の判断部と、
前記水の濁度が閾値を超えないように前記排水ラインからの排水を行ないながら排水量を制御する第2の判断部と、
を備え、
前記閾値は、排水時に前記水道管路内の水の巻き上げまたは乱流を起こさないように設定される水質制御システム。
Priority Applications (2)
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---|---|---|---|
JP2015161948A JP6580417B2 (ja) | 2015-08-19 | 2015-08-19 | 水質制御装置及び水質制御システム |
PCT/JP2016/073153 WO2017030028A1 (ja) | 2015-08-19 | 2016-08-05 | 水質制御装置及び水質制御システム |
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JP2015161948A JP6580417B2 (ja) | 2015-08-19 | 2015-08-19 | 水質制御装置及び水質制御システム |
Publications (2)
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JP2017039082A JP2017039082A (ja) | 2017-02-23 |
JP6580417B2 true JP6580417B2 (ja) | 2019-09-25 |
Family
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JP2015161948A Active JP6580417B2 (ja) | 2015-08-19 | 2015-08-19 | 水質制御装置及び水質制御システム |
Country Status (2)
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JP (1) | JP6580417B2 (ja) |
WO (1) | WO2017030028A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116605928B (zh) * | 2023-04-06 | 2024-02-23 | 山西正阳污水净化有限公司 | 一种市政污水处理用的采样装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06320166A (ja) * | 1993-05-10 | 1994-11-22 | Meidensha Corp | 配水中の残留塩素制御装置 |
JPH07284754A (ja) * | 1994-04-15 | 1995-10-31 | Kubota Corp | 上水道における水質監視装置 |
JPH09215976A (ja) * | 1996-02-08 | 1997-08-19 | Toshiba Corp | 水処理プラント監視装置 |
JP3451959B2 (ja) * | 1998-09-17 | 2003-09-29 | 株式会社日立製作所 | 水道水質管理システム |
JP3852660B2 (ja) * | 2000-01-24 | 2006-12-06 | 富士電機システムズ株式会社 | ろ過池設備の制御方法 |
JP4382251B2 (ja) * | 2000-05-01 | 2009-12-09 | 賢二 藤田 | 膜物理洗浄排水の濃縮方法 |
JP2003275742A (ja) * | 2002-03-22 | 2003-09-30 | Toto Ltd | 排水処理システム |
JP2003305454A (ja) * | 2003-02-17 | 2003-10-28 | Meidensha Corp | 取水水質管理装置 |
JP5253327B2 (ja) * | 2009-08-18 | 2013-07-31 | フジクリーン工業株式会社 | 水処理装置監視システム |
JP5529803B2 (ja) * | 2011-05-12 | 2014-06-25 | 住重環境エンジニアリング株式会社 | 水質制御装置、水質管理システム、水質管理装置、及び水質管理方法。 |
JP5866808B2 (ja) * | 2011-06-07 | 2016-02-24 | 株式会社明電舎 | 水処理システム及び水処理システムの洗浄制御方法 |
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2015
- 2015-08-19 JP JP2015161948A patent/JP6580417B2/ja active Active
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2016
- 2016-08-05 WO PCT/JP2016/073153 patent/WO2017030028A1/ja active Application Filing
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JP2017039082A (ja) | 2017-02-23 |
WO2017030028A1 (ja) | 2017-02-23 |
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