KR100780719B1 - 냉장고용 증발기 - Google Patents
냉장고용 증발기 Download PDFInfo
- Publication number
- KR100780719B1 KR100780719B1 KR1020000004312A KR20000004312A KR100780719B1 KR 100780719 B1 KR100780719 B1 KR 100780719B1 KR 1020000004312 A KR1020000004312 A KR 1020000004312A KR 20000004312 A KR20000004312 A KR 20000004312A KR 100780719 B1 KR100780719 B1 KR 100780719B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat transfer
- air
- evaporator
- refrigerator
- coupled
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/022—Evaporators with plate-like or laminated elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Defrosting Systems (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (2)
- 장경과 단경을 갖는 고리형 단면형상을 가지며, 상기 장경이 공기의 유동방향과 평행하게 상하방향을 따라 배치되는 복수의 전열관과;상기 전열관에 결합되는 복수의 전열핀을 포함하여 구성되되, 상기 각 전열관은 상하방향을 따라 이격되게 배치되며, 상기 각 전열핀은 공기의 유동방향을 따라 상류 측에 배치되는 전열관에 결합되는 전열핀의 피치에 비해 하류 측에 배치되는 전열관에 결합되는 전열핀의 피치가 작아지게 각각 결합되는 것을 특징으로 하는 냉장고용 증발기.
- 제1항에 있어서,상기 전열관에는 단면적이 점진적으로 축소되게 하향 돌출된 돌출부가 형성되어 있으며, 상기 전열핀에는 상기 돌출부의 형상에 대응되게 절취된 절취부가 형성되어 있는 것을 특징으로 하는 냉장고용 증발기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000004312A KR100780719B1 (ko) | 2000-01-28 | 2000-01-28 | 냉장고용 증발기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000004312A KR100780719B1 (ko) | 2000-01-28 | 2000-01-28 | 냉장고용 증발기 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010076893A KR20010076893A (ko) | 2001-08-17 |
| KR100780719B1 true KR100780719B1 (ko) | 2007-11-30 |
Family
ID=19642525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000004312A Expired - Fee Related KR100780719B1 (ko) | 2000-01-28 | 2000-01-28 | 냉장고용 증발기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100780719B1 (ko) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58128380U (ja) * | 1982-02-25 | 1983-08-31 | 東京ラヂエ−タ製造株式会社 | 熱交換器 |
| JPS58169467U (ja) * | 1982-05-07 | 1983-11-11 | 株式会社日立製作所 | 自動車用空気調和装置 |
| JPS59124880U (ja) * | 1983-02-14 | 1984-08-22 | 三菱重工業株式会社 | 伝熱管 |
| JPS6396490A (ja) * | 1986-10-13 | 1988-04-27 | Ishikawajima Harima Heavy Ind Co Ltd | 熱交換器 |
| JPH11281277A (ja) * | 1998-03-27 | 1999-10-15 | Sanyo Electric Co Ltd | 熱交換器 |
-
2000
- 2000-01-28 KR KR1020000004312A patent/KR100780719B1/ko not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58128380U (ja) * | 1982-02-25 | 1983-08-31 | 東京ラヂエ−タ製造株式会社 | 熱交換器 |
| JPS58169467U (ja) * | 1982-05-07 | 1983-11-11 | 株式会社日立製作所 | 自動車用空気調和装置 |
| JPS59124880U (ja) * | 1983-02-14 | 1984-08-22 | 三菱重工業株式会社 | 伝熱管 |
| JPS6396490A (ja) * | 1986-10-13 | 1988-04-27 | Ishikawajima Harima Heavy Ind Co Ltd | 熱交換器 |
| JPH11281277A (ja) * | 1998-03-27 | 1999-10-15 | Sanyo Electric Co Ltd | 熱交換器 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010076893A (ko) | 2001-08-17 |
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