JP4022609B2 - 棒状電極の洗浄装置 - Google Patents
棒状電極の洗浄装置 Download PDFInfo
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- JP4022609B2 JP4022609B2 JP2005163935A JP2005163935A JP4022609B2 JP 4022609 B2 JP4022609 B2 JP 4022609B2 JP 2005163935 A JP2005163935 A JP 2005163935A JP 2005163935 A JP2005163935 A JP 2005163935A JP 4022609 B2 JP4022609 B2 JP 4022609B2
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- 238000004140 cleaning Methods 0.000 title claims description 86
- 238000005259 measurement Methods 0.000 claims description 85
- 230000033116 oxidation-reduction process Effects 0.000 claims description 41
- 239000007788 liquid Substances 0.000 claims description 22
- 238000012423 maintenance Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- VDQVEACBQKUUSU-UHFFFAOYSA-M disodium;sulfanide Chemical compound [Na+].[Na+].[SH-] VDQVEACBQKUUSU-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000006479 redox reaction Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Description
12 酸化還元電位測定装置
14 棒状電極
16 酸化還元電位測定部
18 信号線
20 測定制御部
30 棒状電極の洗浄装置
32 電極表面洗浄器具
34 支治具
36 貫通穴
38 ボス部
40 羽根
42 枠状構造体
44 棒状突起
Claims (4)
- 流路内に挿入されている棒状電極の表面を、前記流路内を流れる測定液体の流れ力を利用して回転する洗浄器具を用いて洗浄する装置であって、
前記棒状電極が遊嵌する貫通穴を備えたボス部と、該ボス部の周囲に配設された複数の羽根とを備え、棒状電極を支軸として全体が回転自在且つ上下動自在の電極表面洗浄器具と、該電極表面洗浄器具が脱落しないように保持する支持具とを具備し、測定液体の流れ力により前記電極表面洗浄器具が不規則に上下しながら偏心した状態で回転し、その貫通穴内面が、直接、前記棒状電極外面の様々な箇所で擦れ合うことで前記棒状電極表面の洗浄が行われるようにしたことを特徴とする棒状電極の洗浄装置。 - 電極表面洗浄器具は、円筒状のボス部の外周に複数の湾曲構造の羽根が等角度で配設された電気絶縁性プラスチックの一体成型品である請求項1記載の棒状電極の洗浄装置。
- 支持具は、外側が枠状もしくは網状の構造体であり、回転自在の電極表面洗浄器具が脱落しないように前記貫通穴に遊嵌可能な棒状突起を有している請求項1又は2記載の棒状電極の洗浄装置。
- 棒状電極と、該棒状電極を通して酸化還元電位を測定する酸化還元電位測定部と、その測定結果の表示の制御を行う測定制御部とを有し、更に請求項1乃至3のいずれかに記載の棒状電極の洗浄装置が組み込まれている酸化還元電位測定装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2005163935A JP4022609B2 (ja) | 2005-06-03 | 2005-06-03 | 棒状電極の洗浄装置 |
Applications Claiming Priority (1)
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JP2005163935A JP4022609B2 (ja) | 2005-06-03 | 2005-06-03 | 棒状電極の洗浄装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006337246A JP2006337246A (ja) | 2006-12-14 |
JP4022609B2 true JP4022609B2 (ja) | 2007-12-19 |
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JP2005163935A Expired - Fee Related JP4022609B2 (ja) | 2005-06-03 | 2005-06-03 | 棒状電極の洗浄装置 |
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JP (1) | JP4022609B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100956271B1 (ko) | 2007-12-27 | 2010-05-10 | 삼보과학 주식회사 | 응집제 투입율장치의 자동세척 장치 및 그 세척 방법 |
JP5197660B2 (ja) * | 2010-03-15 | 2013-05-15 | 株式会社東芝 | 成分検出器の洗浄装置 |
JP2012154676A (ja) * | 2011-01-24 | 2012-08-16 | Nippon Denshoku Kogyo Kk | 残留塩素計 |
JP5794041B2 (ja) * | 2011-08-31 | 2015-10-14 | 東亜ディーケーケー株式会社 | 濃度測定装置および濃度測定方法 |
CN108732208B (zh) * | 2018-05-22 | 2020-11-06 | 上海交通大学 | 一种谷物水分传感器及测量谷物水分的方法 |
CN112676248A (zh) * | 2020-12-02 | 2021-04-20 | 金川集团股份有限公司 | 一种测量流体电解液酸碱度的自动电极清洗装置 |
CN113371894A (zh) * | 2021-06-18 | 2021-09-10 | 福建省然利食品集团有限公司 | 一种抑制水中耗氧微生物生长的工艺 |
CN114800453B (zh) * | 2022-05-31 | 2023-09-01 | 中国科学院深圳先进技术研究院 | 一种用于液体交互的电极夹持装置 |
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2005
- 2005-06-03 JP JP2005163935A patent/JP4022609B2/ja not_active Expired - Fee Related
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JP2006337246A (ja) | 2006-12-14 |
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