JP5280586B2 - 試験水供給装置及び流水式魚類試験装置 - Google Patents
試験水供給装置及び流水式魚類試験装置 Download PDFInfo
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- JP5280586B2 JP5280586B2 JP2012542757A JP2012542757A JP5280586B2 JP 5280586 B2 JP5280586 B2 JP 5280586B2 JP 2012542757 A JP2012542757 A JP 2012542757A JP 2012542757 A JP2012542757 A JP 2012542757A JP 5280586 B2 JP5280586 B2 JP 5280586B2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 441
- 238000012360 testing method Methods 0.000 title claims description 153
- 241000251468 Actinopterygii Species 0.000 title description 33
- 239000012895 dilution Substances 0.000 claims description 261
- 238000010790 dilution Methods 0.000 claims description 261
- 239000000126 substance Substances 0.000 claims description 113
- 239000000243 solution Substances 0.000 claims description 55
- 239000007788 liquid Substances 0.000 claims description 48
- 238000011144 upstream manufacturing Methods 0.000 description 65
- 238000004891 communication Methods 0.000 description 26
- 238000005259 measurement Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 3
- 239000008155 medical solution Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- 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
- G01N33/186—Water using one or more living organisms, e.g. a fish
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- Analytical Chemistry (AREA)
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- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Farming Of Fish And Shellfish (AREA)
Description
Claims (5)
- 薬液と希釈水が混合された試験水で供試体を飼育させておく試験水槽に前記試験水を供給する試験水供給手段と、前記試験水供給手段に希釈水を供給する希釈水供給手段と、前記試験水供給手段に薬液を供給する薬液供給手段とを備える試験水供給装置において、
前記希釈水供給手段は、
前記試験水供給手段に供給する希釈水を計量する希釈水計量容器と、
該希釈水計量容器に希釈水を供給する第1希釈水供給手段と、
前記希釈水計量容器に希釈水を供給し、単位時間当りの供給量が該第1希釈水供給手段より少ない第2希釈水供給手段と、
前記第1希釈水供給手段と前記第2希釈水供給手段を制御する制御手段とを備え、
該制御手段は、所定の条件を満たすまで少なくとも前記第1希釈水供給手段から希釈水を前記希釈水計量容器に供給させ、所定の条件を満たした後は、前記第2希釈水供給手段のみから希釈水を前記希釈水計量容器に供給させることによって、該希釈水計量容器に所定量の希釈水を供給させる
ことを特徴とする試験水供給装置。 - 薬液と希釈水が混合された試験水で供試体を飼育させておく試験水槽に前記試験水を供給する試験水供給手段と、前記試験水供給手段に希釈水を供給する希釈水供給手段と、前記試験水供給手段に薬液を供給する薬液供給手段とを備える試験水供給装置において、
前記希釈水供給手段は、
前記試験水供給手段に供給する希釈水を計量する希釈水計量容器と、
該希釈水計量容器に希釈水を供給する第1希釈水供給手段と、
前記希釈水計量容器に希釈水を供給する第2希釈水供給手段と、
前記第1希釈水供給手段と前記第2希釈水供給手段を制御する制御手段とを備え、
該制御手段は、所定の条件を満たすまで前記第1希釈水供給手段及び前記第2希釈水供給手段から希釈水を前記希釈水計量容器に供給させ、所定の条件を満たした後は、前記第2希釈水供給手段のみから希釈水を前記希釈水計量容器に供給させることによって、該希釈水計量容器に所定量の希釈水を供給させる
ことを特徴とする試験水供給装置。 - 前記所定の条件とは、予め設定された時間が経過することである
ことを特徴とする請求項1又は2記載の試験水供給装置。 - 前記所定の条件とは、予め設定された量の希釈水が前記希釈水計量容器に供給されることである
ことを特徴とする請求項1又は2記載の試験水供給装置。 - 請求項1乃至4いずれか1項記載の試験水供給装置と、
該試験水供給装置から供給された試験水で供試体を飼育させておく試験水槽と
を備えることを特徴とする流水式魚類試験装置。
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PCT/JP2010/070034 WO2012063335A1 (ja) | 2010-11-10 | 2010-11-10 | 試験水供給装置及び流水式魚類試験装置 |
Publications (2)
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JP5280586B2 true JP5280586B2 (ja) | 2013-09-04 |
JPWO2012063335A1 JPWO2012063335A1 (ja) | 2014-05-12 |
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JP2012542757A Active JP5280586B2 (ja) | 2010-11-10 | 2010-11-10 | 試験水供給装置及び流水式魚類試験装置 |
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JP (1) | JP5280586B2 (ja) |
WO (1) | WO2012063335A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106719276A (zh) * | 2016-12-28 | 2017-05-31 | 广东中科英海科技有限公司 | 一种鱼类生物富集试验流水式暴露装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52133287A (en) * | 1976-05-01 | 1977-11-08 | Ikeda Rika Kk | Water flowwtype device for testing fish toxin |
JP2005160336A (ja) * | 2003-12-01 | 2005-06-23 | National Institute For Environmental Studies | 流水式魚類試験装置 |
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- 2010-11-10 JP JP2012542757A patent/JP5280586B2/ja active Active
- 2010-11-10 WO PCT/JP2010/070034 patent/WO2012063335A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52133287A (en) * | 1976-05-01 | 1977-11-08 | Ikeda Rika Kk | Water flowwtype device for testing fish toxin |
JP2005160336A (ja) * | 2003-12-01 | 2005-06-23 | National Institute For Environmental Studies | 流水式魚類試験装置 |
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WO2012063335A1 (ja) | 2012-05-18 |
JPWO2012063335A1 (ja) | 2014-05-12 |
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