KR20170091597A - 히트 펌프 - Google Patents
히트 펌프 Download PDFInfo
- Publication number
- KR20170091597A KR20170091597A KR1020177013679A KR20177013679A KR20170091597A KR 20170091597 A KR20170091597 A KR 20170091597A KR 1020177013679 A KR1020177013679 A KR 1020177013679A KR 20177013679 A KR20177013679 A KR 20177013679A KR 20170091597 A KR20170091597 A KR 20170091597A
- Authority
- KR
- South Korea
- Prior art keywords
- accumulator
- outdoor unit
- subcooler
- oil separator
- refrigerant
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/16—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/10—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/18—Heat exchangers specially adapted for separate outdoor units characterised by their shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/46—Component arrangements in separate outdoor units
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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
- F25B41/40—Fluid line arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0207—Lubrication with lubrication control systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/025—Installations or systems with accumulators used for thermal compensation, e.g. to collect expanded fluid and to return it to the system as the system fluid cools down
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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
- F25B13/00—Compression machines, plants or systems, with reversible 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
- 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
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0417—Refrigeration circuit bypassing means for the subcooler
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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
- F25B2400/06—Several compression cycles arranged in parallel
-
- 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
-
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/02—Subcoolers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Description
도 2는 패키지를 제거한 상태의 실외기를 나타낸 사시도이며, 실외기 내부 구조의 일부를 나타내는 사시도이다.
도 3은 패키지를 제거한 상태의 실외기의 일부를 가스 엔진 탑재 측에서 보았을 때의 사시도이다.
도 4는 패키지를 제거한 상태의 실외기의 평면도이며, 패키지를 제거한 상태의 실외기에 있어서, 수용부, 어큐뮬레이터, 오일 분리기 및 과냉각기를 바로(위쪽)에서 본 때의 도면이다.
2 제2 압축기
3 오일 분리기
4 사방 밸브
6 가스 측 필터
8 실내 열교환기
9 액체 측 필터
10 액체 측 폐쇄 밸브
17 수용부
18 과냉각기
20 제1 전자 팽창 밸브
21 제2 전자 팽창 밸브
23 제1 열교환기
24 제2 열교환기
26 어큐뮬레이터
27 서브 증발기
35 제3 전자 팽창 밸브
36 제4 전자 팽창 밸브
38 전자 밸브
50 실외기
60 제어 장치
80 패키지
100 실내기
110 가스 냉매관
120 액체 냉매관
Claims (2)
- 수용부보다 냉매 흐름의 하류의 액체 냉매 경로에 과냉각기를 설치하고, 압축기의 흡입 경로에 어큐뮬레이터를 설치하고, 상기 압축기의 토출 경로에 오일 분리기를 설치하고, 상기 수용부, 상기 어큐뮬레이터, 상기 오일 분리기 및 상기 과냉각기를 패키지에 수납하는 실외기를 갖는 펌프에 있어서,
상기 과냉각기는 판형 열교환기이고,
평면에서 보았을 때, 상기 수용부, 상기 어큐뮬레이터, 상기 오일 분리기 및 상기 과냉각기 중 두 부재를 상기 실외기의 깊이 방향에 대해 상기 실외기의 폭 방향의 한쪽 측면으로 경사하는 직선 상에 배치하고
상기 평면에서 보았을 때, 상기 수용부, 상기 어큐뮬레이터, 상기 오일 분리기 및 상기 과냉각기 중 나머지 두 부재를 상기 실외기의 깊이 방향에 대해 상기 실외기의 폭 방향의 다른 측면으로 경사하는 직선 위에 배치하고
상기 평면에서 보았을 때, 상기 한쪽 측면으로 경사하는 직선상의 상기 두 부재의 각각이 상기 나머지 두 부재의 각각과 이웃하고 있는 것을 특징으로 하는 히트 펌프.
- 수용부보다 냉매 흐름의 하류 측에 설치되는 과냉각기와, 압축기의 흡입 경로에 설치되는 어큐뮬레이터를 패키지에 수납하는 실외기를 구비하는 히트 펌프에 있어서,
상기 과냉각기는 판형 열교환기이고,
평면에서 보았을 때, 상기 어큐뮬레이터가 상기 실외기의 폭 방향에 있어서 상기 압축기 측과 상기 과냉각기 사이에 위치하고 있고,
평면에서 보았을 때, 상기 과냉각기가 상기 어큐뮬레이터에 상기 실외기의 폭 방향으로 겹치는 것을 특징으로 하는 히트 펌프.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014237143A JP6371688B2 (ja) | 2014-11-21 | 2014-11-21 | ヒートポンプ |
| JPJP-P-2014-237143 | 2014-11-21 | ||
| PCT/JP2015/082457 WO2016080463A1 (ja) | 2014-11-21 | 2015-11-18 | ヒートポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170091597A true KR20170091597A (ko) | 2017-08-09 |
| KR101973303B1 KR101973303B1 (ko) | 2019-04-26 |
Family
ID=56013996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177013679A Expired - Fee Related KR101973303B1 (ko) | 2014-11-21 | 2015-11-18 | 히트 펌프 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US10591171B2 (ko) |
| EP (2) | EP3222922B1 (ko) |
| JP (1) | JP6371688B2 (ko) |
| KR (1) | KR101973303B1 (ko) |
| CN (2) | CN107110520B (ko) |
| AU (1) | AU2015350989B2 (ko) |
| WO (1) | WO2016080463A1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10801740B2 (en) * | 2018-08-31 | 2020-10-13 | Gree Electric Appliances, Inc. Of Zhuhai | Embedded type air conditioner outdoor unit and an air conditioner |
| CN114303033B (zh) * | 2019-08-27 | 2023-11-10 | 丹佛斯有限公司 | 用于制冷剂气体处理系统的公共单元 |
| JP7454977B2 (ja) * | 2020-03-25 | 2024-03-25 | ヤンマーパワーテクノロジー株式会社 | ヒートポンプ |
| US12508866B2 (en) | 2020-07-25 | 2025-12-30 | Zhejiang Sanhua Automotive Components Co., Ltd. | Thermal management component |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001349623A (ja) * | 2000-06-06 | 2001-12-21 | Daikin Ind Ltd | 冷凍装置 |
| JP2002310518A (ja) | 2001-04-16 | 2002-10-23 | Hitachi Ltd | 冷凍装置 |
| JP2004293856A (ja) * | 2003-03-26 | 2004-10-21 | Sanyo Electric Co Ltd | 冷凍装置 |
| KR20050075145A (ko) * | 2004-01-15 | 2005-07-20 | 엘지전자 주식회사 | 공기조화기의 실외기 시스템 |
| KR20100036789A (ko) * | 2008-09-30 | 2010-04-08 | 엘지전자 주식회사 | 공기조화기 |
| JP2013050283A (ja) * | 2011-08-31 | 2013-03-14 | Sanyo Electric Co Ltd | 空気調和装置の室外ユニット |
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-
2014
- 2014-11-21 JP JP2014237143A patent/JP6371688B2/ja active Active
-
2015
- 2015-11-18 US US15/528,370 patent/US10591171B2/en not_active Expired - Fee Related
- 2015-11-18 CN CN201580055122.3A patent/CN107110520B/zh not_active Expired - Fee Related
- 2015-11-18 EP EP15860456.1A patent/EP3222922B1/en active Active
- 2015-11-18 CN CN202010257717.XA patent/CN111442569A/zh active Pending
- 2015-11-18 KR KR1020177013679A patent/KR101973303B1/ko not_active Expired - Fee Related
- 2015-11-18 WO PCT/JP2015/082457 patent/WO2016080463A1/ja not_active Ceased
- 2015-11-18 AU AU2015350989A patent/AU2015350989B2/en not_active Ceased
- 2015-11-18 EP EP20157267.4A patent/EP3677845B1/en active Active
-
2020
- 2020-02-25 US US16/800,552 patent/US11566797B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001349623A (ja) * | 2000-06-06 | 2001-12-21 | Daikin Ind Ltd | 冷凍装置 |
| JP2002310518A (ja) | 2001-04-16 | 2002-10-23 | Hitachi Ltd | 冷凍装置 |
| JP2004293856A (ja) * | 2003-03-26 | 2004-10-21 | Sanyo Electric Co Ltd | 冷凍装置 |
| KR20050075145A (ko) * | 2004-01-15 | 2005-07-20 | 엘지전자 주식회사 | 공기조화기의 실외기 시스템 |
| KR20100036789A (ko) * | 2008-09-30 | 2010-04-08 | 엘지전자 주식회사 | 공기조화기 |
| JP2013050283A (ja) * | 2011-08-31 | 2013-03-14 | Sanyo Electric Co Ltd | 空気調和装置の室外ユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3677845B1 (en) | 2023-05-10 |
| EP3222922B1 (en) | 2020-03-18 |
| US20200191416A1 (en) | 2020-06-18 |
| US20170328583A1 (en) | 2017-11-16 |
| CN111442569A (zh) | 2020-07-24 |
| EP3222922A1 (en) | 2017-09-27 |
| JP6371688B2 (ja) | 2018-08-08 |
| EP3222922A4 (en) | 2018-12-26 |
| KR101973303B1 (ko) | 2019-04-26 |
| WO2016080463A1 (ja) | 2016-05-26 |
| US10591171B2 (en) | 2020-03-17 |
| EP3677845A1 (en) | 2020-07-08 |
| US11566797B2 (en) | 2023-01-31 |
| AU2015350989A1 (en) | 2017-06-08 |
| CN107110520B (zh) | 2020-04-28 |
| JP2016099066A (ja) | 2016-05-30 |
| AU2015350989B2 (en) | 2019-01-03 |
| CN107110520A (zh) | 2017-08-29 |
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