KR200162288Y1 - Incoming air cooling apparatus of home window type airconditioner - Google Patents
Incoming air cooling apparatus of home window type airconditioner Download PDFInfo
- Publication number
- KR200162288Y1 KR200162288Y1 KR2019940007077U KR19940007077U KR200162288Y1 KR 200162288 Y1 KR200162288 Y1 KR 200162288Y1 KR 2019940007077 U KR2019940007077 U KR 2019940007077U KR 19940007077 U KR19940007077 U KR 19940007077U KR 200162288 Y1 KR200162288 Y1 KR 200162288Y1
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- South Korea
- Prior art keywords
- air
- outdoor
- heat
- indoor
- discharge pipe
- Prior art date
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/032—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by 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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
- F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
- F24F13/224—Means for preventing condensation or evacuating condensate for evacuating condensate in a window-type room air conditioner
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/20—Details or features not otherwise provided for mounted in or close to a window
Abstract
본 고안은 가정용 창문형 에어콘의 흡입공기 냉각장치에 관한 것으로, 실,내외측을 구분하는 단열벽(3)의 실외측면에 실외측 공기흡입구(8a)와 실내측 공기유출구(8b)를 갖는 공기 안내관(8)을 설치하고, 상기 실내측 공기유출구(8b)는 상기 단열벽에 천공된 통공(4)과 연통되게 하며, 상기 공기 안내관의 실외측 공기흡입구측 일부분이 응축수 배출관(9)의 일부분과 전열판(10)을 사이에 두고 열교환되도록 일체로 형성하고, 상기 전열판상에 열교환핀(11)을 일체로 형성하여 상기 실외측 공기흡입구(8a)를 통하여 흡입되는 실외의 더운 공기가 응축수 배출관(9)을 흐르는 차가운 응축수와 열교환되어 냉각된 후 실내측으로 유입되도록 함으로써 냉방 효과를 높인 것이다.The present invention relates to an intake air cooling device for a domestic window air conditioner, and an air guide having an outdoor air intake port 8a and an indoor air outlet 8b on an outdoor side of a heat insulation wall 3 that separates the inside and the outside. A pipe 8 is installed, and the indoor air outlet 8b communicates with the through hole 4 drilled in the heat insulation wall, and a portion of the outdoor air inlet side of the air guide tube is connected to the condensate discharge pipe 9. The heat exchanger plate 10 is formed integrally with each other to exchange heat, and the heat exchanger fin 11 is integrally formed on the heat transfer plate so that the outdoor hot air sucked through the outdoor air inlet 8a is condensed water discharge pipe. The cooling effect is enhanced by allowing heat to flow into the cold condensate (9) and allowing it to flow into the room.
Description
제1도는 종래 가정용 창문형 에어콘의 캐비넷을 제거한 상태 사시도.1 is a perspective view of a state removed a cabinet of a conventional home window air conditioner.
제2도는 본 고안에 의한 흡입공기 냉각장치를 보인 가정용 창문형 에어콘의 요부 사시도.Figure 2 is a perspective view of the main portion of a window air conditioner for home showing the intake air cooling apparatus according to the present invention.
〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
3 : 단열벽 4 : 통공3: insulation wall 4: through-hole
8 : 공기 안내관 8a : 실외측 공기흡입구8: air guiding pipe 8a: outdoor air intake
8b : 실내측 공기유출구 9 : 응축수 배출관8b: Indoor air outlet 9: Condensate discharge pipe
10 : 전열판 11 : 열교환 핀10: heat transfer plate 11: heat exchange fin
본 고안은 가정용 창문형 에어콘에 관한 것으로, 특히 실외 공기 환입시 냉방효과를 향상하도록 한 가정용 창문형 에어콘의 흡입공기 냉각장치에 관한 것이다.The present invention relates to a domestic window type air conditioner, and more particularly, to an intake air cooling device of a domestic window type air conditioner to improve the cooling effect when the outdoor air intake.
종래 가정용 창문형 에어콘은 제1도에 도시한 바와 같이, 실내측 열교환기(1)와, 실외측 열교환기(2) 및 이들 열교환기(1,2) 사이에 설치되어 실내측과 실외측을 구분하는 단열벽(3)을 구비하고 있다.Conventional home window air conditioner is installed between the indoor side heat exchanger (1), the outdoor side heat exchanger (2) and these heat exchangers (1, 2), as shown in FIG. The insulating wall 3 is provided.
상기 단열벽(3)에는 통공(4)이 형성되어 있으며, 이 통공(4)에는 댐퍼(5)가 설치되어 이 댐퍼(5)를 열면 실외측의 공기가 통공(4)을 통하여 흡입되며, 흡입된 공기는 상기 실내측 열교환기(1)에 의하여 냉각된 차가운 공기와 혼합되어 실내로 유입된다.A through hole 4 is formed in the heat insulation wall 3, and a damper 5 is installed in the through hole 4, and when the damper 5 is opened, air from the outside is sucked through the through hole 4. The sucked air is mixed with cold air cooled by the indoor heat exchanger 1 and introduced into the room.
도면에서 6은 실외의 공기를 흡입하기 위한 실외측 축류팬, 7은 실내공기를 순환시키기 위한 시로코 팬을 각각 보인 것이다.In the drawings, 6 is an outdoor axial fan for sucking outdoor air, and 7 is a sirocco fan for circulating indoor air.
상기와 같은 가정용 창문형 에어콘은 도면에서 화살표로 표시한 바와 같이, 실외측 축류팬(6)의 작동에 의하여 실외의 더운 공기가 흡입되고, 흡입된 공기는 통공(4)를 통하여 실내측으로 유입되며, 상기 시로코 팬(7)에 의하여 순환되면서 실내측 열교환기(1)와의 접촉에 의하여 냉각된 실내 공기와 혼합되어 실내로 들어오게 되므로 냉방 효과가 떨어지는 결함이 있었다.As indicated by the arrow in the drawing, the home window air conditioner as described above, the outdoor hot air is sucked by the operation of the outdoor side axial flow fan 6, the sucked air is introduced into the room through the through-hole (4), Since the circulating by the sirocco fan (7) is mixed with the indoor air cooled by the contact with the indoor heat exchanger (1) to enter the room there was a defect that the cooling effect is lowered.
본 고안의 목적은 흡입되는 실외 공기를 응축시키는 것에 의하여 냉각시킨 다음 실내측으로 유입되도록 함으로써 냉방효과를 향상시킬 수 있도록 한 가정용 창문형 에어콘의 흡입 공기 냉각장치를 제공하려는 것이다.It is an object of the present invention to provide an intake air cooler of a domestic window air conditioner which can improve the cooling effect by cooling the condensed outdoor air and then introducing it to the indoor side.
이러한 본 고안의 목적을 달성하기 위하여 실,내외측을 구분하는 단열벽의 실외측면에 실외측 공기흡입구와 실내측 공기유출구를 갖는 공기 안내관을 설치하고, 상기 실내측 공기 유출구는 상기 단열벽에 천공된 통공과 연통되게 하며, 상기 공기 안내관의 실외측 공기흡입구측 일부분이 응축수 배출관의 일부분과 전열판을 사이에 두고 열교환되도록 일체로 형성하고, 상기 전열판상에 열교환핀을 일체로 형성한 것을 특징으로 하는 가정용 창문형 에어콘의 흡입공기 냉각장치가 제공된다.In order to achieve the object of the present invention, an air guide tube having an outdoor air inlet and an indoor air outlet is installed on the outdoor side of the heat insulation wall separating the inside and the outside, and the indoor air outlet is connected to the heat insulation wall. It is in communication with the perforated through hole, the outside portion of the air inlet side of the air guide tube is formed integrally so that the heat exchange between the portion of the condensate discharge pipe and the heat transfer plate, characterized in that the heat exchange fin integrally formed on the heat transfer plate. Provided is a suction air cooling device for a domestic window air conditioner.
이하, 본 고안에 의한 가정용 창문형 에어콘의 흡입공기 냉각장치를 첨부도면에 도시한 실시례에 따라서 상세히 설명한다.Hereinafter, the intake air cooling device for a domestic window air conditioner according to the present invention will be described in detail according to the embodiment shown in the accompanying drawings.
제2도는 본 고안에 의한 흡입공기 냉각장치가 적용된 가정용 창문형 에어콘의 요부 사시도로서, 실내측 열교환기(도면 제1도의 "1" 참조)와 실외측 열교환기(2)를 구획하는 단열벽(3)의 실내측 후방부에 실외측 공기흡입구(8a)와 실내측 공기유출구(8b)를 가지는 공기 안내관(8)이 설치된다.FIG. 2 is a perspective view of main parts of a domestic window air conditioner to which an intake air cooling device according to the present invention is applied, and a heat insulating wall 3 partitioning an indoor heat exchanger (see FIG. 1 in FIG. 1) and an outdoor heat exchanger 2. An air guide tube 8 having an outdoor side air suction port 8a and an indoor side air outlet 8b is provided at the rear side of the indoor side.
상기 실내측 공기유출구(8b)는 상기 단열벽(3)에 천공된 통공(4)에 연통되며, 상기 실외측 공기흡입구(8a)측 일부에는 응축수 배출관(9)이 그 사이에 설치된 전열판(10)을 통해 서로 열교환이 되도록 일체로 결합한다.The indoor air outlet 8b communicates with a through hole 4 drilled in the heat insulation wall 3, and a heat transfer plate 10 having a condensate discharge pipe 9 interposed therebetween at a part of the outdoor air intake port 8a. Combined integrally to exchange heat with each other through).
상기 전열판(10)에는 실외측 공기흡입구(8a)를 통하여 흡입되는 공기와 응축수 배출관(9)을 통하여 배출되는 차가운 응축수간의 열교환을 촉진하기 위하여 수개의 열교환 핀(11)을 설치한다.The heat transfer plate 10 is provided with several heat exchange fins 11 to promote heat exchange between the air sucked through the outdoor air intake 8a and the cold condensate discharged through the condensate discharge pipe 9.
도면에서 종래 기술과 동일한 부분에 대하여는 동일 부호를 부여하였다.In the drawings, the same reference numerals are given to the same parts as in the prior art.
이와 같이 구성된 본 고안은 실외측 축류팬(6)과 시로코 팬(7)의 가동으로 외부 공기가 흡입됨에 있어서, 외부 공기는 상기 공기 안내관(8)을 통해 흡입되는 과정에서 응축이 이루어지게 되어 응축수는 상기 응축수 배출관(9)을 통하여 배출되고, 공기는 실외측 공기흡입구(8a)를 통하여 흡입되어 실내측 공개유출구(8b)와 통공(4)을 통해 실내로 유출된다.In the present invention configured as described above, the outside air is sucked by the operation of the outdoor side axial flow fan 6 and the sirocco fan 7, and the outside air is condensed in the process of being sucked through the air guide tube 8. Condensed water is discharged through the condensed water discharge pipe (9), and air is sucked through the outdoor air inlet (8a) and flows into the room through the indoor open outlet (8b) and the through hole (4).
제2도에서의 화살표 "A"는 실외공기의 흡입 방향으로 보인 것이고, 화살표 "B"는 응축수의 배출 방향으로 보인 것이다.Arrow "A" in FIG. 2 is shown in the direction of intake of outdoor air, and arrow "B" is shown in the direction of discharge of condensate.
이 과정에서 상기 실외측 공기흡입구(8a)로 흡입되는 더운 공기와 응축수 배출관(9)을 흐르는 차가운 응축수가 전열판(10)을 통해 열교환되어 실외측에서 흡입되는 더운 공기가 냉각된 후 실내측으로 들어오게 되므로 냉방 효율을 높일 수 있게 되는 것이다.In this process, the hot air sucked into the outdoor air inlet 8a and the cold condensate flowing through the condensate discharge pipe 9 are heat-exchanged through the heat transfer plate 10 to cool down the hot air sucked from the outdoor side, and then enter the indoor side. It will be able to increase the cooling efficiency.
이때 상기 실외측 공기흡입구(8a)측 일부와 응축수 배출관(9) 사이에 설치되는 전열판(10)에는 다수개의 열교환 핀(11)들이 설치되어 있으므로 흡입되는 실외의 더운 공기와 차가운 응축수간의 열교환이 더욱 효율적으로 이루어지게 되어 냉각 효과가 상승하게 되는 것이다.In this case, since a plurality of heat exchange fins 11 are installed on the heat exchanger plate 10 installed between a portion of the outdoor air intake port 8a and the condensate discharge pipe 9, heat exchange between the hot air and the cold condensed water that is sucked out is further improved. Efficient cooling is achieved.
이상과 같이 본 고안에 의하면 공기 안내관으로 흡입되는 실외의 더운 공기를 차가운 응축수와 열교환시켜 냉각시킨 후 실내로 유입되도록 한 것이므로 냉방 효과가 향상되는 것이다.As described above, according to the present invention, since the outdoor hot air sucked into the air guide tube is cooled by heat exchange with cold condensate, the cooling effect is improved.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940007077U KR200162288Y1 (en) | 1994-04-04 | 1994-04-04 | Incoming air cooling apparatus of home window type airconditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940007077U KR200162288Y1 (en) | 1994-04-04 | 1994-04-04 | Incoming air cooling apparatus of home window type airconditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950031007U KR950031007U (en) | 1995-11-22 |
| KR200162288Y1 true KR200162288Y1 (en) | 1999-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940007077U KR200162288Y1 (en) | 1994-04-04 | 1994-04-04 | Incoming air cooling apparatus of home window type airconditioner |
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| Country | Link |
|---|---|
| KR (1) | KR200162288Y1 (en) |
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1994
- 1994-04-04 KR KR2019940007077U patent/KR200162288Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
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| KR950031007U (en) | 1995-11-22 |
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