KR20090069994A - 안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프공기조화기 - Google Patents
안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프공기조화기 Download PDFInfo
- Publication number
- KR20090069994A KR20090069994A KR1020070137842A KR20070137842A KR20090069994A KR 20090069994 A KR20090069994 A KR 20090069994A KR 1020070137842 A KR1020070137842 A KR 1020070137842A KR 20070137842 A KR20070137842 A KR 20070137842A KR 20090069994 A KR20090069994 A KR 20090069994A
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchanger
- refrigerant
- indoor
- outdoor
- air conditioner
- 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
- 239000003507 refrigerant Substances 0.000 claims abstract description 82
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 230000003584 silencer Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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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
- F24F1/0007—Indoor units, e.g. fan coil units
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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
- F24F1/26—Refrigerant piping
- F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
Description
Claims (3)
- 유입되는 냉매와 실내공기가 열교환되도록 하는 실외 열교환기를 구비하고, 실내의 벽 또는 천정에 매립되어 설치되는 실내 유닛; 및유입되는 냉매와 실외공기가 열교환되도록 하는 실내 열교환기, 압축기, 사방밸브, 팽창기구, 어큐믈레이터, 및 난방운전시 상기 실내 열교환기로부터 유입되는 냉매의 압력을 강하시켜 상기 실외 열교환기로 고온·고압의 냉매 유입을 방지하는 캐필러리 어셈블리를 구비한 실외 유닛을 포함하는 것을 특징으로 하는 안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프 공기조화기.
- 제 1항에 있어서,상기 실내 열교환기 및 상기 실외 열교환기를 연결하는 배관에 소음기를 설치한 것을 특징으로 하는 안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프 공기조화기.
- 제 1항 또는 제 2항에 있어서,상기 캐필러리 어셈블리는 난방운전시 상기 실내 열교환기로부터 상기 실외 열교환기로 유입되는 냉매 중 일부가 상기 어큐믈레이터 측으로 유입되도록 상기 실외 열교환기 및 상기 실내 열교환기를 연결하는 배관으로부터 분기된 분지관 및 상기 분지관에 설치된 캐필러리 튜브를 포함하는 것을 특징으로 하는 안정화된 냉 매 싸이클을 갖는 카세트 타입 히트펌프 공기조화기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070137842A KR20090069994A (ko) | 2007-12-26 | 2007-12-26 | 안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프공기조화기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070137842A KR20090069994A (ko) | 2007-12-26 | 2007-12-26 | 안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프공기조화기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20090069994A true KR20090069994A (ko) | 2009-07-01 |
Family
ID=41321584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070137842A Ceased KR20090069994A (ko) | 2007-12-26 | 2007-12-26 | 안정화된 냉매 싸이클을 갖는 카세트 타입 히트펌프공기조화기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20090069994A (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305500A (zh) * | 2011-06-25 | 2012-01-04 | 马建宏 | 一种高能效比制冷装置 |
| CN102338504A (zh) * | 2011-10-17 | 2012-02-01 | 浙江理工大学 | 吸收-压缩式双温第二类热泵系统 |
| CN104296516A (zh) * | 2014-10-17 | 2015-01-21 | 合肥天鹅制冷科技有限公司 | 快速预热型空气源热泵烘干机 |
| CN117308417A (zh) * | 2022-06-20 | 2023-12-29 | 青岛海尔空调电子有限公司 | 节流装置及热泵空调器 |
-
2007
- 2007-12-26 KR KR1020070137842A patent/KR20090069994A/ko not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305500A (zh) * | 2011-06-25 | 2012-01-04 | 马建宏 | 一种高能效比制冷装置 |
| CN102338504A (zh) * | 2011-10-17 | 2012-02-01 | 浙江理工大学 | 吸收-压缩式双温第二类热泵系统 |
| CN104296516A (zh) * | 2014-10-17 | 2015-01-21 | 合肥天鹅制冷科技有限公司 | 快速预热型空气源热泵烘干机 |
| CN117308417A (zh) * | 2022-06-20 | 2023-12-29 | 青岛海尔空调电子有限公司 | 节流装置及热泵空调器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20071226 |
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| PG1501 | Laying open of application | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20090814 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
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| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20121203 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20071226 Comment text: Patent Application |
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| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20140227 Patent event code: PE09021S01D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20140523 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20140227 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |