KR0125626Y1 - Outdoor apparatus for airconditioning system - Google Patents
Outdoor apparatus for airconditioning systemInfo
- Publication number
- KR0125626Y1 KR0125626Y1 KR2019950026315U KR19950026315U KR0125626Y1 KR 0125626 Y1 KR0125626 Y1 KR 0125626Y1 KR 2019950026315 U KR2019950026315 U KR 2019950026315U KR 19950026315 U KR19950026315 U KR 19950026315U KR 0125626 Y1 KR0125626 Y1 KR 0125626Y1
- Authority
- KR
- South Korea
- Prior art keywords
- compressor
- fan
- air
- heat exchanger
- air conditioner
- Prior art date
Links
Classifications
-
- 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
- F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
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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
- F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
Abstract
본 고안은 공기조화기의 실외기에 관한 것으로, 그 목적은 압축기의 과열을 방지하여 압축기의 과부하를 방지함으로써 운전효율의 향상시키는 것이다.The present invention relates to an outdoor unit of an air conditioner, the purpose of which is to prevent the overheating of the compressor to prevent the overload of the compressor to improve the operating efficiency.
본 고안은, 흡입구(21)와 배출구(22)가 마련된 몸체(10), 흡입구(21)를 통하여 공기를 흡입하여 배출구(22)로 토출시키는 팬(33), 팬(33)에 의하여 강제대류하는 공기와 열교환하도록 배치된 열교환기(31), 열교환기(31)의 측방에 설치되어 냉매를 압축하는 압축기(32)를 구비하는 공기조화기에 있어서, 몸체(10)에는 압축기(32)를 냉각시키기 위한 냉각팬(41)이 구비되어 구성된다.The present invention, the forced convection by the fan 10, the fan 33 for sucking the air through the inlet 21 and the body 10 provided with the inlet port 21, the inlet port 21 to discharge to the outlet 22 In the air conditioner having a heat exchanger (31) arranged to exchange heat with the air to be, and a compressor (32) installed on the side of the heat exchanger (31) to compress the refrigerant, the body (10) cools the compressor (32). Cooling fan 41 is provided to be configured.
Description
제1도는 일반적인 공기조화기 실외기의 사시도이다.1 is a perspective view of a general air conditioner outdoor unit.
제2도는 제1도의 Ⅱ-Ⅱ'선 단면도이다.2 is a cross-sectional view taken along the line II-II 'of FIG.
제3도는 본 고안에 따른 압축기 냉각팬이 설치된 공기조화기 실외기의 사시도이다.3 is a perspective view of an outdoor unit of an air conditioner having a compressor cooling fan according to the present invention.
제4도는 제3도의 Ⅳ-Ⅳ'선 단면도이다.4 is a cross-sectional view taken along the line IV-IV 'of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 몸체 11 : 전면10: body 11: front
12 : 후면 13 : 구획판12 rear 13 partition plate
21 : 흡입구 22 : 배출구21: inlet 22: outlet
23 : 보조흡입구 24 : 보조배출구23: auxiliary inlet 24: auxiliary outlet
31 : 열교환기 32 : 압축기31: heat exchanger 32: compressor
33 : 팬 34 : 모터33: fan 34: motor
41 : 냉각팬 42 : 모터41 cooling fan 42 motor
본 고안은 공기조화기의 실외기에 관한 것으로, 특히 별도의 팬을 설치하여 압축기를 냉각시켜 압축기의 작동효율을 향상시킨 공기조화기의 실외기에 관한 것이다.The present invention relates to an outdoor unit of an air conditioner, and more particularly, to an outdoor unit of an air conditioner, in which an additional fan is installed to cool the compressor to improve the operation efficiency of the compressor.
일반적으로 공기조화기는 냉매의 냉동싸이클 수행에 의하여 생성되는 냉기 또는 열기와 열교환하여 조화된 공기를 조화공간으로 송풍시켜 조화공간을 조화시키는 것이다. 이런한 공기조화기는 구성부품이 한 몸체에 설치된 창문형과 각기 다른 몸체로 분리되어 설치된 분리형으로 구분된다. 제1도와 제2도는 분리형 공기조화기의 실외기를 도시한 것으로, 이에 도시한 바와 같이, 전후면(11)(12)에 배출구(22)와 흡입구(21)가 설치된 실외기 몸체(10)가 마련되고, 몸체(10) 내부의 흡입구(21)측에는 냉매를 응축시키기 위한 열교환기(31)가 배치되고, 배출구(22)측에는 외부공기를 흡입구(21)와 열교환기(31)를 통하여 흡입하여 배출구(22)를 통하여 토출시키는 팬(33)이 설치된다.In general, an air conditioner is to harmonize the harmony space by blowing the harmonized air into the harmony space by heat-exchanging with cold air or heat generated by performing the refrigeration cycle of the refrigerant. Such an air conditioner is divided into a window type in which components are installed in one body and a separate type in which a separate body is installed. 1 and 2 illustrate an outdoor unit of a separate type air conditioner, and as illustrated therein, an outdoor unit body 10 having an outlet 22 and an inlet 21 is provided in front and rear surfaces 11 and 12. The heat exchanger 31 for condensing the refrigerant is disposed on the inlet 21 side of the body 10, and the outside air is sucked through the inlet 21 and the heat exchanger 31 on the outlet 22. The fan 33 which discharges through the 22 is provided.
그리고 열교환기(31)의 우측 몸체(10)의 내부에는 구획판(13)에 의하여 구획되는 공간이 형성되고, 이 공간에는 냉매를 압축하는 압축기(32)가 배치된다. 그리고 압축기(32)의 상측에는 압축기(32)의 온도상승 및 압축기(32)의 운전전류가 상승시 압축기(32)의 작동을 중지시키는 안전스위치(51)가 설치되어 있다.A space partitioned by the partition plate 13 is formed inside the right body 10 of the heat exchanger 31, and a compressor 32 for compressing a refrigerant is disposed in the space. A safety switch 51 is provided above the compressor 32 to stop the operation of the compressor 32 when the temperature of the compressor 32 rises and the operation current of the compressor 32 rises.
이와 같이 구성된 종래의 공기조화기 실외기는 압축기(32)에서 압축된 냉매가 팬에 의하여 열교환기(31)를 강제로 통과하는 공기와 열교환하여 응축된다. 응축된 냉매는 도시하지 않은 실내기측으로 공급되어 조화공간의 공기를 조화시키게 된다.In the conventional air conditioner outdoor unit configured as described above, the refrigerant compressed by the compressor 32 is condensed by exchanging heat with the air forcibly passing through the heat exchanger 31 by a fan. The condensed refrigerant is supplied to the indoor unit (not shown) to harmonize the air in the space.
그리고 압축기(32)가 과도하게 가열되거나 압축기(32)의 운전전류가 상승하면 안전스위치가 압축기(32)의 작동을 정지시켜 압축기(32)의 장애, 즉 고장이나 수명 단축 또는 성능의 저하를 방지하게 된다.In addition, when the compressor 32 is excessively heated or the operating current of the compressor 32 is increased, the safety switch stops the operation of the compressor 32 to prevent the failure of the compressor 32, that is, failure or shortening of life or deterioration of performance. Done.
그러나 이와 같은 종래의 공기조화기 실외기는 가열된 압축기를 냉각시키지 않고 압축기의 온도가 일정치를 초과하면 압축기의 운전이 정지되게 함으로써 압축기를 보호하여 왔기 때문에, 운전중에 압축기 작동이 자주 멈추게 되어 운전효율이 떨어지는 문제가 있었다.However, the conventional air conditioner outdoor unit protects the compressor by stopping the operation of the compressor when the temperature of the compressor exceeds a predetermined value without cooling the heated compressor. Therefore, the compressor operation is frequently stopped during operation. There was a problem falling.
또한, 종래에는 압축기를 냉각시키지 않고 운전 한계점만을 지정하였기 때문에 압축기가 고온상태에서 작동되는 경우가 많은데, 이처럼 고온상태에서 작동된 경우 소비전력이 증가하게 될 뿐만 아니라, 압축기에 무리가 가게되어 내구성이 저하되는 문제가 있었다.In addition, the compressor is often operated at a high temperature because only the operating limit point is specified without cooling the compressor. However, when the compressor is operated at a high temperature, the power consumption increases, and the compressor becomes crowded, which leads to durability. There was a problem of deterioration.
따라서 본 고안은 상기한 문제를 해결하기 위한 것으로, 본 고안의 목적은, 압축기의 과열을 방지하여 압축기의 과부하를 방지함으로써 운전효율의 향상시킬 수 있는 공기조화기의 실외기를 제공하는 것이다.Therefore, the present invention is to solve the above problems, an object of the present invention is to provide an outdoor unit of the air conditioner that can improve the operating efficiency by preventing overload of the compressor to prevent overheating of the compressor.
상기 목적을 달성하기 위한 본 고안은, 흡입구와 배출구가 마련된 몸체, 흡입구를 통하여 공기를 흡입하여 배출구로 토출시키는 팬, 팬에 의하여 강제대류하는 공기와 열교환하도록 배치된 열교환기, 열교환기의 측방에 설치되어 냉매를 압축하는 압축기를 구비하는 공기조화기에 있어서, 몸체에는 압축기를 냉각시키기 위한 냉각팬이 구비된 것에 특징이 있다.The present invention for achieving the above object, the inlet and the outlet is provided with a body, a fan for sucking the air through the inlet and discharged to the outlet, a heat exchanger arranged to exchange heat with the air forced convection by the fan, the heat exchanger on the side An air conditioner having a compressor installed to compress a refrigerant, characterized in that the body is provided with a cooling fan for cooling the compressor.
이하에서는 첨부도면을 참조하여 본 고안의 바람직한 실시예를 상세하게 설명하겠다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.
제3도는 본 고안에 따른 압축기 냉각팬이 설치된 공기조화기의 사시도이고, 제4도는 제3도의 Ⅳ-Ⅳ'선 단면도이다. 이에 도시한 바와 같이, 사각 통상의 몸체(10)의 후면(12)과 좌측면은 망상으로 이루어져 흡입구(21)를 구성하고, 전면(11)에는 격자상의 그릴이 부착된 배출구(22)가 설치된다. 흡입구(21)의 내측에는 ㄱ자형으로 밴딩된 열교환기(31)가 배치되고, 배출구(22)와 열교환기(31)사이에는 외부공기를 흡입부 및 열교환기(31)를 통하여 흡입하여 배출구(22)로 배출시키는 팬(33)과 팬(33)을 구동시키는 모터(34)가 설치된다.3 is a perspective view of an air conditioner with a compressor cooling fan according to the present invention, and FIG. 4 is a cross-sectional view taken along line IV-IV 'of FIG. As shown in the drawing, the rear face 12 and the left face of the rectangular normal body 10 form a reticulated inlet 21, and the front face 11 is provided with a discharge outlet 22 having a grid grille. do. Inside the inlet 21 is a heat exchanger 31 which is bent in an L-shape is disposed, and between the outlet 22 and the heat exchanger 31, the external air is sucked through the inlet and the heat exchanger 31 to discharge the outlet ( A fan 33 for discharging to 22 and a motor 34 for driving the fan 33 are installed.
한편 열교환기(31)와 팬(33)의 우측에는 냉매를 압축하는 압축기(32)가 설치되는데, 압축기(32)는 구획판(13)에 의하여 열교환기(31) 및 팬(33)과 구획되어 설치된다. 압축기(32)의 전방 몸체(10)의 전면(11)에는 압축기(32)를 냉각시키기 위한 냉각팬(41)이 설치되는데, 몸체(10)의 후면(12)에는 압축기(32)측으로 공기가 흡입되도록 하는 보조흡입구(23)가 설치되며, 전면(11)에는 보조배출구(24)가 설치된다. 냉각팬(41)은 보조배출구(24)에 결합 설치되는 것으로, 보조배출구(24)의 전면(11)은 몸체(10)의 전방측으로 돌출되게 형성되고, 이 돌출부위에 냉각팬(41)과 이 냉각팬(41)을 구동시키는 모터(42)가 설치된다.On the other hand, a compressor 32 for compressing a refrigerant is installed on the right side of the heat exchanger 31 and the fan 33. The compressor 32 is partitioned from the heat exchanger 31 and the fan 33 by a partition plate 13. Is installed. A cooling fan 41 for cooling the compressor 32 is installed on the front surface 11 of the front body 10 of the compressor 32, and air is supplied to the compressor 32 on the rear surface 12 of the body 10. Auxiliary suction port 23 to be sucked is provided, the auxiliary outlet 24 is installed on the front surface (11). The cooling fan 41 is coupled to the auxiliary outlet 24, and the front 11 of the auxiliary outlet 24 is formed to protrude toward the front side of the body 10, and the cooling fan 41 and the A motor 42 for driving the cooling fan 41 is provided.
이와 같이 구성된 본 고안에 따른 공기조화기 실외기의 작용과 효과를 설명하면 다음과 같다.Referring to the operation and effects of the air conditioner outdoor unit according to the present invention configured as described above are as follows.
압축기(32)에서 압축된 냉매는 열교환기(31)로 유입되어 팬(33)의 구동에 의해 강제로 송풍이 되는 외부공기에 의해 열교환이 되어 응축되고, 응축된 냉매는 도면에 도시되지는 않았지만 다시 실내기측으로 공급되어 공기조화를 수행하게 된다.The refrigerant compressed by the compressor 32 flows into the heat exchanger 31 and is condensed by heat exchange with external air which is forcibly blown by the driving of the fan 33, and the condensed refrigerant is not shown in the drawing. It is supplied to the indoor unit again to perform air conditioning.
한편, 압축기(32)를 냉각시키도록 별도로 마련된 냉각팬(41)은 이를 구동시키는 모터(42)의 작동에 의해 압축기(32)의 주변 공기를 강제로 순환시킨다. 이때, 냉각팬(41)이 구동이 되면 외부공기가 후면의 보조흡입구(23)로 유입되어 압축기(32)의 주변을 흐르면서 압축기(32)를 냉각시키고, 다시 냉각팬(41)이 설치된 보조배출구(24)를 통해 외부로 배출되게 된다.On the other hand, the cooling fan 41 separately provided to cool the compressor 32 is forced to circulate the ambient air of the compressor 32 by the operation of the motor 42 for driving it. At this time, when the cooling fan 41 is driven, the external air flows into the auxiliary suction port 23 on the rear side, cools the compressor 32 while flowing around the compressor 32, and again, the auxiliary discharge port having the cooling fan 41 installed therein. It is discharged to the outside through (24).
이처럼 본 고안에 따른 공기조화기의 실외기는 열교환기(31)의 냉각을 위한 팬(33)과는 별도로 압축기(32)를 냉각시키기 위한 전용 냉각팬(41)이 마련됨으로써, 압축기(32)의 과열이 방지로 소비전력을 감소되고, 압축효율이 향상될 뿐만 아니라, 압축기의 작동정지가 방지되어 운전효율이 높아지는 이점이 있다.As such, the outdoor unit of the air conditioner according to the present invention is provided with a dedicated cooling fan 41 for cooling the compressor 32 separately from the fan 33 for cooling the heat exchanger 31, thereby providing a By preventing overheating, power consumption is reduced, the compression efficiency is improved, and the operation of the compressor is prevented from being stopped.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950026315U KR0125626Y1 (en) | 1995-09-27 | 1995-09-27 | Outdoor apparatus for airconditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950026315U KR0125626Y1 (en) | 1995-09-27 | 1995-09-27 | Outdoor apparatus for airconditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970014529U KR970014529U (en) | 1997-04-28 |
| KR0125626Y1 true KR0125626Y1 (en) | 1998-11-02 |
Family
ID=19424335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950026315U KR0125626Y1 (en) | 1995-09-27 | 1995-09-27 | Outdoor apparatus for airconditioning system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0125626Y1 (en) |
-
1995
- 1995-09-27 KR KR2019950026315U patent/KR0125626Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970014529U (en) | 1997-04-28 |
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