KR20170140657A - 열전소자와 냉매를 이용한 냉온 제어 시스템 - Google Patents
열전소자와 냉매를 이용한 냉온 제어 시스템 Download PDFInfo
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- KR20170140657A KR20170140657A KR1020160073248A KR20160073248A KR20170140657A KR 20170140657 A KR20170140657 A KR 20170140657A KR 1020160073248 A KR1020160073248 A KR 1020160073248A KR 20160073248 A KR20160073248 A KR 20160073248A KR 20170140657 A KR20170140657 A KR 20170140657A
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- South Korea
- Prior art keywords
- thermoelectric element
- temperature
- chamber
- refrigerant
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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- 239000002826 coolant Substances 0.000 title claims abstract description 24
- 239000003507 refrigerant Substances 0.000 claims abstract description 62
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000012212 insulator Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000004065 semiconductor Substances 0.000 description 10
- 239000002800 charge carrier Substances 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000005676 thermoelectric effect Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/021—Control thereof
- F25B2321/0211—Control thereof of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
- F25B2345/005—Service stations therefor
- F25B2345/0052—Service stations therefor having wheels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Control Of Temperature (AREA)
Abstract
Description
도 2는 본 발명에 따른 열전소자와 냉매를 이용한 냉온 제어 시스템의 기본 구성을 나타낸 구성도.
도 3은 본 발명에 따른 열전소자와 냉매를 이용한 냉온 제어 시스템의 챔버 내부를 나타낸 단면도.
도 4는 본 발명에 따른 열전소자와 냉매를 이용한 냉온 제어 시스템의 칠러 내부를 나타낸 단면도.
도 5는 본 발명에 따른 열전소자와 냉매를 이용한 냉온 제어 시스템의 온도 조절 시험 결과를 나타낸 그래프.
210 : 제1단열재 220 : 제1열전소자
230 : 발열판 240 : 제1방열판
250 : 제1냉매관 260 : 온도센서
270 : 시료안착부 300 : 칠러
310 : 제2단열재 320 : 방열팬
330 : 제2열전소자 340 : 제2방열판
350 : 제2냉매관 400 : 출력부
500 : 제어부
Claims (3)
- 이동이 가능하도록 하부에 바퀴가 형성되어 있으며 내부에 장치를 수용할 수 있도록 형성된 이동케이스와;
상기 이동케이스 내부에 형성되며 냉매와 제1열전소자를 통해 시료를 설정된 온도로 유지시키는 챔버와;
상기 챔버 하부에 형성되어 상기 챔버를 통과한 상기 냉매를 제2열전소자를 통해 설정된 온도로 냉각시키는 칠러;로 이루어지는 것을 특징으로 하는
열전소자와 냉매를 이용한 냉온 제어 시스템.
- 제 1항에 있어서,
상기 챔버는
전류의 방향에 따라 일면은 발열되고 타면은 냉각되는 제1열전소자와;
상기 제1열전소자 일면에 결합되며 상기 열전소자에서 발생되는 열을 시료로 전달하기 위한 발열판과;
상기 제1열전소자 타면에 결합되며 상기 열전소자를 냉각시키는 제1방열판과;
상기 챔버 내면에 형성되며 열 손실을 줄이고 상부는 개폐가 가능하도록 부착되는 제1단열재;로 이루어지는 것을 특징으로 하는
열전소자와 냉매를 이용한 냉온 제어 시스템.
- 제 1항에 있어서,
상기 칠러는
전류의 방향에 따라 일면은 발열되고 타면은 냉각되는 제2열전소자와;
상기 제2열전소자의 타면에 결합되어 상기 제2열전소자와 상기 냉매를 냉각시키는 제2방열판과;
상기 제2방열판에 부착되어 공기를 통해 상기 제2방열판을 냉각시키는 방열팬과;
상기 칠러 내면에 형성되어 열 손실을 줄이기 위해 부착되는 제2단열재;로 이루어지는 것을 특징으로 하는
열전소자와 냉매를 이용한 냉온 제어 시스템.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160073248A KR20170140657A (ko) | 2016-06-13 | 2016-06-13 | 열전소자와 냉매를 이용한 냉온 제어 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160073248A KR20170140657A (ko) | 2016-06-13 | 2016-06-13 | 열전소자와 냉매를 이용한 냉온 제어 시스템 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170140657A true KR20170140657A (ko) | 2017-12-21 |
Family
ID=60936277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160073248A Ceased KR20170140657A (ko) | 2016-06-13 | 2016-06-13 | 열전소자와 냉매를 이용한 냉온 제어 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20170140657A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895764A (zh) * | 2018-09-15 | 2018-11-27 | 乔燕春 | 一种多级覆叠半导体超低温快速升降温装置 |
| KR20220108455A (ko) * | 2021-01-27 | 2022-08-03 | 동의대학교 산학협력단 | 펠티어 소자를 이용한 급속 냉각 장치 |
-
2016
- 2016-06-13 KR KR1020160073248A patent/KR20170140657A/ko not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895764A (zh) * | 2018-09-15 | 2018-11-27 | 乔燕春 | 一种多级覆叠半导体超低温快速升降温装置 |
| KR20220108455A (ko) * | 2021-01-27 | 2022-08-03 | 동의대학교 산학협력단 | 펠티어 소자를 이용한 급속 냉각 장치 |
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