JP6954336B2 - 水質測定用採水装置 - Google Patents
水質測定用採水装置 Download PDFInfo
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- JP6954336B2 JP6954336B2 JP2019185355A JP2019185355A JP6954336B2 JP 6954336 B2 JP6954336 B2 JP 6954336B2 JP 2019185355 A JP2019185355 A JP 2019185355A JP 2019185355 A JP2019185355 A JP 2019185355A JP 6954336 B2 JP6954336 B2 JP 6954336B2
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- water
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- water quality
- sampling device
- quality measurement
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 137
- 238000005070 sampling Methods 0.000 title claims description 74
- 238000005259 measurement Methods 0.000 title claims description 15
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 description 9
- 238000005406 washing Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Description
2 マニホルド
3 第1サンプリング管
4 第2サンプリング管
8 制御ユニット
Claims (4)
- 水系から被検水をサンプリングラインを介して採水する水質測定用採水装置であって、
該水系に設置された水質測定用センサからの信号に基づいて採水動作を開始させる制御手段を有する水質測定用採水装置において、
サンプリング条件が変更可能である水質測定用採水装置であって、
前記サンプリングラインに洗浄水を供給する洗浄手段を有し、
前記制御手段は、前記洗浄手段による洗浄時間を前記水系の水質に応じて制御することを特徴とする水質測定用採水装置。 - 前記制御手段は、前記センサの検出値が予め設定された所定値を超えるか又は所定範囲を逸脱した場合に採水動作を開始させるよう構成されていることを特徴とする請求項1の水質測定用採水装置。
- 少なくとも前記センサの検出値と、前記被検水の採水時刻とを記憶する記憶手段を備えたことを特徴とする請求項1又は2の水質測定用採水装置。
- 前記サンプリングラインには、水系から被検水を取り出す方向に送水可能であると共に、それと逆方向に送水可能である送水手段が設けられていることを特徴とする請求項1〜3のいずれかの水質測定用採水装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019185355A JP6954336B2 (ja) | 2019-10-08 | 2019-10-08 | 水質測定用採水装置 |
US17/637,452 US12130273B2 (en) | 2019-10-08 | 2020-09-02 | Water sampling device for water quality measurement |
KR1020227004132A KR102636184B1 (ko) | 2019-10-08 | 2020-09-02 | 수질 측정용 채수 장치 |
PCT/JP2020/033201 WO2021070524A1 (ja) | 2019-10-08 | 2020-09-02 | 水質測定用採水装置 |
TW109131155A TWI826725B (zh) | 2019-10-08 | 2020-09-10 | 水質測定用採水裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019185355A JP6954336B2 (ja) | 2019-10-08 | 2019-10-08 | 水質測定用採水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021060314A JP2021060314A (ja) | 2021-04-15 |
JP6954336B2 true JP6954336B2 (ja) | 2021-10-27 |
Family
ID=75379946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019185355A Active JP6954336B2 (ja) | 2019-10-08 | 2019-10-08 | 水質測定用採水装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US12130273B2 (ja) |
JP (1) | JP6954336B2 (ja) |
KR (1) | KR102636184B1 (ja) |
TW (1) | TWI826725B (ja) |
WO (1) | WO2021070524A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114594224B (zh) * | 2022-05-09 | 2022-07-22 | 深圳市鼎钛海工装备有限公司 | 一种微站水质监测方法及系统 |
CN118190529B (zh) * | 2024-05-15 | 2024-09-24 | 宁波华仪宁创智能科技有限公司 | 液体采样方法和装置 |
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FR2187115A5 (ja) * | 1972-05-29 | 1974-01-11 | Aquitaine Petrole | |
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KR20030079318A (ko) * | 2002-04-03 | 2003-10-10 | 주식회사 나노테크닉스 | 수질측정용 샘플의 오토 샘플링 및 분석 시스템 |
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-
2019
- 2019-10-08 JP JP2019185355A patent/JP6954336B2/ja active Active
-
2020
- 2020-09-02 US US17/637,452 patent/US12130273B2/en active Active
- 2020-09-02 KR KR1020227004132A patent/KR102636184B1/ko active IP Right Grant
- 2020-09-02 WO PCT/JP2020/033201 patent/WO2021070524A1/ja active Application Filing
- 2020-09-10 TW TW109131155A patent/TWI826725B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR20220078556A (ko) | 2022-06-10 |
US20220276215A1 (en) | 2022-09-01 |
JP2021060314A (ja) | 2021-04-15 |
TWI826725B (zh) | 2023-12-21 |
KR102636184B1 (ko) | 2024-02-13 |
TW202115661A (zh) | 2021-04-16 |
US12130273B2 (en) | 2024-10-29 |
WO2021070524A1 (ja) | 2021-04-15 |
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