KR100461995B1 - 냉매증기터빈 구동 가스 열펌프 - Google Patents
냉매증기터빈 구동 가스 열펌프 Download PDFInfo
- Publication number
- KR100461995B1 KR100461995B1 KR10-2002-0011338A KR20020011338A KR100461995B1 KR 100461995 B1 KR100461995 B1 KR 100461995B1 KR 20020011338 A KR20020011338 A KR 20020011338A KR 100461995 B1 KR100461995 B1 KR 100461995B1
- Authority
- KR
- South Korea
- Prior art keywords
- refrigerant
- turbine
- condenser
- stage
- steam
- Prior art date
Links
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
- F25B11/00—Compression machines, plants or systems, using turbines, e.g. gas turbines
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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
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
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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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
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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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
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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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/13—Economisers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (3)
- 펌프(10), 보일러(15), 터빈(20), 응축기(25)로 구성되는 증기냉매동력시스템으로부터 구동력을 얻어 상기 응축기(25), 팽창밸브(30), 증발기(35), 압축기 (40)로 구성되는 냉동시스템을 가동하는 냉매증기터빈 구동 가스 열펌프에 있어서,상기 터빈(20) 출구와 상기 응축기(25) 입구 사이의 냉매를 상기 펌프(10) 출구와 상기 보일러(15) 입구 사이의 냉매와 상호 열교환시켜 유용가능한 에너지를 회수하기 위하여 상기 펌프(10)의 출구와 보일러(15)의 입구 사이에 리쿠퍼레이터 (45)를 구비하되;상기 터빈(20)을 상기 보일러(15)에서 나온 고온 고압의 냉매가 유입되어 상기 압축기(40)를 가동하는 1단터빈(60)과, 상기 1단터빈(60)으로부터 공급된 냉매가 유입되어 상기 압축기(40)를 가동하는 2단터빈(65)으로 구성하고, 상기 1단터빈(60) 출구의 냉매 온도를 상승시켜 상기 2단터빈(65)에 공급하기 위하여 상기 1단터빈(60)과 상기 2단터빈(65) 사이에 재열기(50)를 구비한 것을 특징으로 하는 냉매증기터빈 구동 가스 열펌프.
- 삭제
- 제 1항에 있어서, 상기 냉동시스템은 증기냉매로부터 열을 방출하여 액체냉매로 환원시켜주는 응축기(25)와;상기 응축기(25)에서 유입된 냉매를 감압 팽창시키는 제1팽창밸브(80)와;상기 제1팽창밸브(80)로부터 유입된 건도를 가진 냉매를 증기냉매와 액체냉매로 분리하는 이코노마이저(55)와;상기 이코노마이저(55)로부터 유입된 액체냉매를 감압 팽창시키는 제2팽창밸브(85)와;상기 제2팽창밸브(85)에서 감압 팽창된 냉매를 이용하여 흡열하는 증발기(35)와;상기 증발기(35)를 통과한 증기냉매가 유입되어 압축되는 1단압축기(70)와;상기 1단압축기(70)에서 나오는 증기냉매 및 상기 이코노마이저(55)에서 유출되는 증기냉매를 압축하여 상기 응축기(25)로 보내 사이클을 이루는 2단압축기 (75)로 이루어진 것을 특징으로 하는 냉매증기터빈 구동 가스 열펌프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0011338A KR100461995B1 (ko) | 2002-03-04 | 2002-03-04 | 냉매증기터빈 구동 가스 열펌프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0011338A KR100461995B1 (ko) | 2002-03-04 | 2002-03-04 | 냉매증기터빈 구동 가스 열펌프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030072476A KR20030072476A (ko) | 2003-09-15 |
KR100461995B1 true KR100461995B1 (ko) | 2004-12-14 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0011338A KR100461995B1 (ko) | 2002-03-04 | 2002-03-04 | 냉매증기터빈 구동 가스 열펌프 |
Country Status (1)
Country | Link |
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KR (1) | KR100461995B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100638327B1 (ko) * | 2004-11-16 | 2006-10-24 | 신우재 | 진공엔진과 그 구동방법 |
JP5666381B2 (ja) * | 2011-05-25 | 2015-02-12 | 株式会社神戸製鋼所 | 蒸気製造装置及びその運転方法 |
KR101606783B1 (ko) * | 2014-10-23 | 2016-03-28 | 한국에너지기술연구원 | 열구동 냉방 시스템 |
CN109974322B (zh) * | 2019-04-18 | 2024-03-26 | 天津商业大学 | 一种带膨胀机的双温区单级制冷系统 |
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2002
- 2002-03-04 KR KR10-2002-0011338A patent/KR100461995B1/ko active IP Right Grant
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KR20030072476A (ko) | 2003-09-15 |
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