KR20000013817A - 맥동관 냉동기의 냉동 장치 - Google Patents
맥동관 냉동기의 냉동 장치 Download PDFInfo
- Publication number
- KR20000013817A KR20000013817A KR1019980032902A KR19980032902A KR20000013817A KR 20000013817 A KR20000013817 A KR 20000013817A KR 1019980032902 A KR1019980032902 A KR 1019980032902A KR 19980032902 A KR19980032902 A KR 19980032902A KR 20000013817 A KR20000013817 A KR 20000013817A
- Authority
- KR
- South Korea
- Prior art keywords
- regenerator
- working gas
- tube
- precooler
- pulsating tube
- 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
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 18
- 230000008014 freezing Effects 0.000 title claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 230000010349 pulsation Effects 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000003475 lamination Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 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
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
- F25B9/145—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle pulse-tube cycle
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1413—Pulse-tube cycles characterised by performance, geometry or theory
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1424—Pulse tubes with basic schematic including an orifice and a reservoir
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (2)
- 동력을 발생시키는 구동부의 상부 프레임에 형성된 실린더부의 상부에 연통되도록 설치되어 펌핑되는 고온 및 고압의 작동 가스를 우선 냉각시키기 위한 냉동부의 예냉기와, 상기 예냉기의 상단에 연통되도록 설치되어 작동 가스의 압축 및 팽창에 따른 온도차에 의한 작동 가스의 현열을 저장하기 위한 재생기와, 상기 재생기의 일측에 재생기와 수평 상태로 설치되는 맥동관과, 상기 재생기와 맥동관 상단의 사이에 연통되도록 설치되는 냉측부와, 상기 맥동관의 하단에 한 곳에서 방열이 가능하도록 예냉기와 동일선상에 설치되며 오리피스 및 저장 용기와 연통되는 온측부로 구성된 것을 특징으로 하는 맥동관 냉동기의 냉동 장치.
- 동력을 발생시키는 구동부의 상부 프레임에 형성된 실린더부의 선단면에 밀착 체결되는 냉동부의 예냉기와, 상기 예냉기의 상단에 연통되도록 설치되어 작동 가스의 압축 및 팽창에 따른 온도차에 의한 작동 가스의 현열을 저장하기 위한 재생기와, 상기 재생기 사이의 중앙에 재생기가 감싸고 있는 형태로 설치되는 맥동관과, 상기 재생기와 맥동관 상단의 사이에 연통되도록 설치되는 냉측부와, 상기 맥동관의 하단에 동시에 한 곳에서 방열이 가능하도록 상기 예냉기의 상부에 설치되며 오리피스 및 저장 용기와 연통되는 온측부로 구성된 것을 특징으로 하는 맥동관 냉동기의 냉동 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032902A KR20000013817A (ko) | 1998-08-13 | 1998-08-13 | 맥동관 냉동기의 냉동 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032902A KR20000013817A (ko) | 1998-08-13 | 1998-08-13 | 맥동관 냉동기의 냉동 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20000013817A true KR20000013817A (ko) | 2000-03-06 |
Family
ID=19547160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980032902A Ceased KR20000013817A (ko) | 1998-08-13 | 1998-08-13 | 맥동관 냉동기의 냉동 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20000013817A (ko) |
-
1998
- 1998-08-13 KR KR1019980032902A patent/KR20000013817A/ko not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19980813 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19980813 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20000831 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20010531 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20000831 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |