KR20060097226A - 열교환기 일체형 어큐뮬레이터를 구비한 가스엔진 냉난방장치 - Google Patents
열교환기 일체형 어큐뮬레이터를 구비한 가스엔진 냉난방장치 Download PDFInfo
- Publication number
- KR20060097226A KR20060097226A KR1020050018302A KR20050018302A KR20060097226A KR 20060097226 A KR20060097226 A KR 20060097226A KR 1020050018302 A KR1020050018302 A KR 1020050018302A KR 20050018302 A KR20050018302 A KR 20050018302A KR 20060097226 A KR20060097226 A KR 20060097226A
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- KR
- South Korea
- Prior art keywords
- heat exchanger
- refrigerant
- accumulator
- cooling
- gas engine
- Prior art date
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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
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
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- 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
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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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
- F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
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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
- F25B2327/00—Refrigeration system using an engine for driving a compressor
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Description
Claims (4)
- 가스엔진의 구동력에 의해 작동하여 냉매를 압축하는 압축기와, 압축기에서 나온 냉매의 흐름 방향을 절환하기 위한 사방밸브와, 냉방시는 압축기에서 공급된 냉매를 열교환을 통해 액화시키고 난방시는 실내기 열교환기에서 온 냉매를 증발시키는 실외기 열교환기와, 엔진을 냉각하기 위한 엔진 냉각수 순환 계통상에 냉매를 가열할 수 있도록 설치된 보조 열교환기와, 어큐뮬레이터를 포함한 실외기와; 실내 열교환기와 팽창밸브를 포함하여, 냉방시 증발기로 작용하고 난방시 응축기로 작용하는 실내기를 구비하여 이루어지며, 난방 운전시 실외기 열교환기와 보조 열교환기를 이용하여 순차적으로 냉매를 증발시키도록 구성된 가스엔진 냉난방장치에 있어서,냉매 계통에 존재하는 압력 강하를 배제하고 열교환 성능을 향상시키기 위하여 보조 열교환기를 어큐뮬레이터의 내부에 장착시킨 것을 특징으로 하는 열교환기 일체형 어큐뮬레이터를 구비한 가스엔진 냉난방장치.
- 제 1항에 있어서, 보조 열교환기의 튜브가 어큐뮬레이터의 토출부를 감싸도록 나선형으로 형성되는 것을 특징으로 하는 가스엔진 냉난방장치.
- 제 2항에 있어서, 상기 보조 열교환기의 튜브에는 다수의 상하 방향으로 연장하는 냉각핀이 부착되는 것을 특징으로 하는 가스엔진 냉난방장치.
- 제 2항에 있어서, 상기 보조 열교환기의 튜브는 사각형 단면으로 형성되어 어큐뮬레이터의 토출부를 감싸도록 형성되며, 이 열교환기 튜브에는 상하 방향으로 연장하는 다수의 냉각핀이 장착되는 것을 특징으로 하는 가스엔진 냉난방장치.
Priority Applications (1)
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---|---|---|---|
KR1020050018302A KR100622604B1 (ko) | 2005-03-04 | 2005-03-04 | 열교환기 일체형 어큐뮬레이터를 구비한 가스엔진 냉난방장치 |
Applications Claiming Priority (1)
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KR1020050018302A KR100622604B1 (ko) | 2005-03-04 | 2005-03-04 | 열교환기 일체형 어큐뮬레이터를 구비한 가스엔진 냉난방장치 |
Publications (2)
Publication Number | Publication Date |
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KR100622604B1 KR100622604B1 (ko) | 2006-09-13 |
KR20060097226A true KR20060097226A (ko) | 2006-09-14 |
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KR1020050018302A KR100622604B1 (ko) | 2005-03-04 | 2005-03-04 | 열교환기 일체형 어큐뮬레이터를 구비한 가스엔진 냉난방장치 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100952518B1 (ko) * | 2009-06-26 | 2010-04-12 | (주)해팍이엔지 | 사계절 냉난방설비의 보조열교환기 |
CN103453701A (zh) * | 2013-08-29 | 2013-12-18 | 合肥天鹅制冷科技有限公司 | 一种具有热管和过冷功能的冷液机 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101008519B1 (ko) | 2008-11-14 | 2011-01-14 | 현우산기주식회사 | 하이브리드 히트펌프장치 |
KR101082193B1 (ko) | 2010-03-24 | 2011-11-09 | 엘지전자 주식회사 | 지열원을 이용한 가스히트펌프 시스템 |
CN108375252A (zh) * | 2018-01-02 | 2018-08-07 | 珠海格力电器股份有限公司 | 储液器组件及其控制方法、空调系统 |
KR102550364B1 (ko) * | 2018-11-27 | 2023-06-30 | 엘지전자 주식회사 | 가스엔진 히트펌프 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51133059U (ko) | 1975-04-18 | 1976-10-26 | ||
JPH10148407A (ja) * | 1996-11-20 | 1998-06-02 | Yamaha Motor Co Ltd | 空調装置 |
JP2000205706A (ja) | 1999-01-12 | 2000-07-28 | Zexel Corp | 冷凍装置 |
JP2001324227A (ja) | 2000-05-18 | 2001-11-22 | Sanyo Electric Co Ltd | レシーバタンクおよび空気調和装置 |
JP2004340525A (ja) | 2003-05-19 | 2004-12-02 | Daikin Ind Ltd | レシーバ兼水冷式凝縮器及びそれを備えた冷凍装置 |
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2005
- 2005-03-04 KR KR1020050018302A patent/KR100622604B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100952518B1 (ko) * | 2009-06-26 | 2010-04-12 | (주)해팍이엔지 | 사계절 냉난방설비의 보조열교환기 |
CN103453701A (zh) * | 2013-08-29 | 2013-12-18 | 合肥天鹅制冷科技有限公司 | 一种具有热管和过冷功能的冷液机 |
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KR100622604B1 (ko) | 2006-09-13 |
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