KR20170136132A - 온도변화에 따른 유체의 농도 측정장치 - Google Patents
온도변화에 따른 유체의 농도 측정장치 Download PDFInfo
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- KR20170136132A KR20170136132A KR1020160067646A KR20160067646A KR20170136132A KR 20170136132 A KR20170136132 A KR 20170136132A KR 1020160067646 A KR1020160067646 A KR 1020160067646A KR 20160067646 A KR20160067646 A KR 20160067646A KR 20170136132 A KR20170136132 A KR 20170136132A
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- 239000012530 fluid Substances 0.000 title claims abstract description 54
- 238000005259 measurement Methods 0.000 title claims description 13
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 2
- 230000035939 shock Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 3
- 239000013076 target substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000013077 target material Substances 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N25/40—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the heat developed being transferred to a flowing fluid
- G01N25/42—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the heat developed being transferred to a flowing fluid continuously
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
- G01N25/30—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements
- G01N25/32—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements using thermoelectric elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0085—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with both a detector and a source
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
110.. 히터부
121.. 온도센서
120.. 온도 제어부
130.. 농도 측정부
140.. 모니터링부
Claims (3)
- 수조 내에 저장된 유체를 열교환하여 가열하는 히터부;
상기 유체의 온도를 측정하는 온도센서를 구비하며, 상기 히터부의 구동을 제어하여 상기 유체의 온도를 일정 시간마다 상승시키는 온도 제어부;
상기 온도 제어부를 통해 일정 시간마다 열교환된 유체의 농도를 측정하는 농도 측정부; 및
상기 온도센서를 통해 측정된 유체의 온도값과, 상기 농도 측정부로부터 측정된 유체의 농도값을 각각 수신하여 저장하는 모니터링부;
를 포함하는 온도변화에 따른 유체의 농도 측정장치.
- 제1항에 있어서,
상기 히터부는 열전대 또는 측온 저항체인 것을 특징으로 하는 온도변화에 따른 유체의 농도 측정장치.
- 제1항에 있어서,
상기 농도 측정부는 농도의 변화에 따라 측정 대상 물질의 굴절률이 변하는 성질을 이용하여 농도를 계측하는 광학 계측기인 것을 특징으로 하는 온도변화에 따른 유체의 농도 측정장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160067646A KR20170136132A (ko) | 2016-05-31 | 2016-05-31 | 온도변화에 따른 유체의 농도 측정장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160067646A KR20170136132A (ko) | 2016-05-31 | 2016-05-31 | 온도변화에 따른 유체의 농도 측정장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170136132A true KR20170136132A (ko) | 2017-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160067646A Ceased KR20170136132A (ko) | 2016-05-31 | 2016-05-31 | 온도변화에 따른 유체의 농도 측정장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20170136132A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200106636A (ko) | 2019-03-05 | 2020-09-15 | (주) 멀티패스 | 전도성 유체의 농도 측정장치 |
| KR102786366B1 (ko) * | 2024-08-30 | 2025-03-26 | (주)효진이앤하이 | 액체 굴절률 농도 측정 장치를 포함하는 일체형 수전해 시스템 |
-
2016
- 2016-05-31 KR KR1020160067646A patent/KR20170136132A/ko not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200106636A (ko) | 2019-03-05 | 2020-09-15 | (주) 멀티패스 | 전도성 유체의 농도 측정장치 |
| KR102786366B1 (ko) * | 2024-08-30 | 2025-03-26 | (주)효진이앤하이 | 액체 굴절률 농도 측정 장치를 포함하는 일체형 수전해 시스템 |
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Patent event date: 20180326 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20170828 Comment text: Final Notice of Reason for Refusal Patent event code: PE06011S02I Patent event date: 20170119 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |