JP3112822U - 水質測定装置 - Google Patents
水質測定装置 Download PDFInfo
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- JP3112822U JP3112822U JP2005003655U JP2005003655U JP3112822U JP 3112822 U JP3112822 U JP 3112822U JP 2005003655 U JP2005003655 U JP 2005003655U JP 2005003655 U JP2005003655 U JP 2005003655U JP 3112822 U JP3112822 U JP 3112822U
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Abstract
【解決手段】水質測定装置は、TOC測定部10と、演算部20と、表示部30と、入力部40とを有する。TOC測定部10は、有機体炭素と無機体炭素(IC)とを含めた全炭素(TC)を二酸化炭素とするためのTC反応部11と、ICを二酸化炭素とするためのIC反応部12と、発生した二酸化炭素量を測定するためのCO2測定部13とを有する。浄化槽タイプ毎に、処理方式毎に、あるいは浄化槽毎に予め求めた関係式を演算部20に記憶させておき、浄化槽処理水のBOD相当値を求める必要が生じたときに、浄化槽処理水を採取してTOC測定部10に供給し、TOCを測定するとともに、その浄化槽に該当する関係式を入力部40を通じて選択し、TOC測定値を関係式に従ってBOD相当値に変換し、表示部30に表示する。
【選択図】図1
Description
用水廃水便覧(丸善株式会社,昭和48年)p.592
Y=a・X+b
YはBOD測定値
XはTOC測定値
a,bは係数
20 演算部
30 表示部
40 入力部
Claims (4)
- 浄化槽処理水のTOC値を測定するTOC測定部と、
該TOC測定部による測定値をBOD相当値に変換する演算部と、
該演算部で変換して得られたBOD相当値を表示する表示部と
を具備する浄化槽処理水の水質測定装置。 - 請求項1において、前記演算部は、予め測定したTOC値及びBOD値に基づいて求めた関係式によって、TOC測定値をBOD相当値に変換する演算を行うことを特徴とする水質測定装置。
- 請求項2において、該演算部に対し該関係式及び/又はその係数を入力する入力部を備えたことを特徴とする水質測定装置。
- 請求項1ないし3のいずれか1項において、TOC測定部で測定されたTOC測定値を前記演算部に入力する入力部を有することを特徴とする水質測定装置。
Priority Applications (1)
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JP2005003655U JP3112822U (ja) | 2005-05-25 | 2005-05-25 | 水質測定装置 |
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JP2005003655U JP3112822U (ja) | 2005-05-25 | 2005-05-25 | 水質測定装置 |
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JP3112822U true JP3112822U (ja) | 2005-08-25 |
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ID=43275223
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JP2005003655U Expired - Lifetime JP3112822U (ja) | 2005-05-25 | 2005-05-25 | 水質測定装置 |
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JP (1) | JP3112822U (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013019700A (ja) * | 2011-07-07 | 2013-01-31 | Shimadzu Corp | タッチパネルつき液晶表示装置を備えた分析装置 |
JP2014004550A (ja) * | 2012-06-26 | 2014-01-16 | Kurita Water Ind Ltd | 水処理設備の制御方法及び制御プログラム並びに水処理システム |
KR101354483B1 (ko) | 2012-03-26 | 2014-01-27 | (주)백년기술 | Bod 측정장치 |
JP2020128967A (ja) * | 2019-02-12 | 2020-08-27 | 栗田工業株式会社 | Bod測定システム |
-
2005
- 2005-05-25 JP JP2005003655U patent/JP3112822U/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013019700A (ja) * | 2011-07-07 | 2013-01-31 | Shimadzu Corp | タッチパネルつき液晶表示装置を備えた分析装置 |
KR101354483B1 (ko) | 2012-03-26 | 2014-01-27 | (주)백년기술 | Bod 측정장치 |
JP2014004550A (ja) * | 2012-06-26 | 2014-01-16 | Kurita Water Ind Ltd | 水処理設備の制御方法及び制御プログラム並びに水処理システム |
JP2020128967A (ja) * | 2019-02-12 | 2020-08-27 | 栗田工業株式会社 | Bod測定システム |
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