KR20000015279A - Integrated type air conditioner - Google Patents
Integrated type air conditioner Download PDFInfo
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- KR20000015279A KR20000015279A KR1019980035102A KR19980035102A KR20000015279A KR 20000015279 A KR20000015279 A KR 20000015279A KR 1019980035102 A KR1019980035102 A KR 1019980035102A KR 19980035102 A KR19980035102 A KR 19980035102A KR 20000015279 A KR20000015279 A KR 20000015279A
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- outdoor
- suction
- cabinet
- air conditioner
- base
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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
- F24F1/022—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
- F24F2013/227—Condensate pipe for drainage of condensate from the evaporator
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
Description
본 발명은 일체형 공기조화기에 관한 것으로, 더욱 상세하게는 실외측 공기 흡입량을 증가시켜 열교환 효율 및 냉방 능력이 상승되도록 한 일체형 공기조화기에 관한 것이다.The present invention relates to an integrated air conditioner, and more particularly to an integrated air conditioner to increase the heat intake of the outdoor side to increase the heat exchange efficiency and cooling capacity.
일반적으로 일체형 공기조화기는, 창문(또는 벽)을 기준으로 그 전,후면이 실내/외측으로 노출되도록 설치되고, 본체 내에는 열교환 매체를 응축하는 실외열교환기(또는 응축기)와, 이 실외열교환기에 의해 응축된 열교환 매체를 팽창시켜 증발 잠열을 흡수하는 실내열교환기(또는 증발기)가 함께 구비된다.In general, an integrated air conditioner is installed so that its front and rear surfaces are exposed to the inside / outside with respect to a window (or wall), and an outdoor heat exchanger (or condenser) condensing heat exchange medium in the body, and the outdoor heat exchanger. It is provided with an indoor heat exchanger (or evaporator) which expands the heat exchange medium condensed by and absorbs latent heat of evaporation.
도 1에는 종래의 일체형 공기조화기의 외관을 나타낸 사시도가 도시되어 있고, 도 2에는 도 1의 평단면도가 도시되어 있다.FIG. 1 is a perspective view showing the appearance of a conventional integrated air conditioner, and FIG. 2 is a plan sectional view of FIG.
도 1에 의하면, 일체형 공기조화기는 프론트커버(20), 캐비넷(10) 및 베이스(30)에 의해 외관이 형성된다. 프론트커버(20)는 실내 공기를 흡입/토출하기 위한 흡입그릴(21)과 토출그릴(22)을 가진다. 캐비넷(10)은 실외 공기를 흡입/토출하기 위하여 상면과 측면에 실외흡입부(11)(12)가 형성되고, 후방에는 실외토출부(13 ; 도 2에 도시됨.)가 형성된다. 베이스(30)에는 열교환시 발생된 응축수를 외부로 배출하기 위한 배수공(31 ; 도 2에 도시됨.) 및 호스(32)가 설치된다.According to FIG. 1, the integrated air conditioner is formed by the front cover 20, the cabinet 10, and the base 30. The front cover 20 has a suction grill 21 and a discharge grill 22 for sucking / discharging indoor air. In the cabinet 10, outdoor suction parts 11 and 12 are formed on the upper and side surfaces of the cabinet 10, and an outdoor discharge part 13 (shown in FIG. 2) is formed at the rear side. The base 30 is provided with a drain hole 31 (shown in FIG. 2) and a hose 32 for discharging the condensed water generated during the heat exchange to the outside.
도 2에 의하면, 일체형 공기조화기는 격벽(14)에 의하여 실내측과 실외측이 구획되고, 격벽(14)의 근방에는 모터(6)가 설치된다. 이 모터(6)는 베이스(30) 상에 안치되고, 그 전,후면으로 회전축(6a)이 마련되어서 실내측에는 실내팬(8)이, 실외측에는 실외팬(7)이 설치된다. 또한, 상기 실내팬(8)의 전방에는 실내열교환기(1)가, 실외팬(7) 후방에는 실외열교환기(3)가 각각 배치된다. 또한 상기 베이스(30)의 일측에는 냉매를 고온,고압으로 압축하는 압축기(4)가 설치되고, 타측에는 캐필러리 튜브(2)가 설치된다. 상기 압축기(4), 실외열교환기(3), 캐필러리 튜브 (2)및 실내열교환기(1)는 냉매관(5)에 의하여 냉각사이클을 이루도록 연결된다.According to FIG. 2, in the integrated air conditioner, the indoor side and the outdoor side are partitioned by the partition 14, and the motor 6 is provided in the vicinity of the partition 14. This motor 6 is settled on the base 30, and the rotating shaft 6a is provided in the front and back surface, and the indoor fan 8 is installed in the indoor side, and the outdoor fan 7 is installed in the outdoor side. In addition, an indoor heat exchanger 1 is disposed in front of the indoor fan 8, and an outdoor heat exchanger 3 is disposed behind the outdoor fan 7. In addition, a compressor 4 for compressing a refrigerant at a high temperature and high pressure is installed at one side of the base 30, and a capillary tube 2 is installed at the other side. The compressor (4), outdoor heat exchanger (3), capillary tube (2) and indoor heat exchanger (1) are connected to form a cooling cycle by the refrigerant pipe (5).
따라서, 상기 압축기(4)에 의해 냉매는 고온,고압으로 압축되고, 압축된 냉매는 실외열교환기(3)로 유입되어 상온의 실외공기와 열교환된다. 이때, 실외팬(7)은 실외열교환기(3) 쪽으로 실외공기를 송풍하여 그 열교환 효율을 상승시킨다. 즉, 실외팬(7)의 회전에 의하여 캐비넷(10)의 상면과 측면에 형성된 실외흡입부(11)(12)를 통하여 실외공기가 흡입되고, 이 공기는 실외열교환기(3)에 의해서 열교환된 후 캐비넷(10) 후방의 실외토출부(13)를 통하여 외부로 토출된다.Therefore, the refrigerant is compressed by the compressor 4 at high temperature and high pressure, and the compressed refrigerant is introduced into the outdoor heat exchanger 3 to exchange heat with outdoor air at room temperature. At this time, the outdoor fan 7 blows outdoor air toward the outdoor heat exchanger 3 to increase its heat exchange efficiency. That is, outdoor air is sucked through the outdoor suction parts 11 and 12 formed on the upper and side surfaces of the cabinet 10 by the rotation of the outdoor fan 7, and the air is exchanged by the outdoor heat exchanger 3. After being discharged to the outside through the outdoor discharge unit 13 behind the cabinet (10).
한편, 이와 같이 실외열교환기(3)를 거쳐 열교환된 상온,고압의 액냉매는 캐필러리 튜브(2)에 의해 감압된 상태로 실내열교환기(1)로 유입되어 상온의 실내공기와 열교환된다. 이때, 실내팬(8)은 실내열교환기(1) 쪽으로 실내공기를 송풍하여 상기 열교환 작용을 통하여 냉각된 실내공기를 실내 공간으로 토출시킨다. 즉, 실내팬(8)이 회전함에 따라 프론트커버(20)의 흡입그릴(21)을 통하여 실내공기가 흡입되고, 이 공기는 실내열교환기(1)에 의해서 냉각된 후 토출그릴(22)을 거쳐 실내로 토출된다. 따라서, 이와 같은 열교환 작용을 통하여 실내가 냉방된다.Meanwhile, the room temperature and high pressure liquid refrigerant heat-exchanged through the outdoor heat exchanger (3) is introduced into the indoor heat exchanger (1) under reduced pressure by the capillary tube (2) and exchanged with the room air at room temperature. . At this time, the indoor fan 8 blows indoor air toward the indoor heat exchanger 1 to discharge the cooled indoor air to the indoor space through the heat exchange action. That is, as the indoor fan 8 rotates, indoor air is sucked through the suction grille 21 of the front cover 20, and this air is cooled by the indoor heat exchanger 1, and then the discharge grill 22 is opened. It is discharged to the room through. Therefore, the room is cooled through this heat exchange effect.
그러나, 상술한 바와 같은 종래의 일체형 공기조화기는, 도 1에 도시된 바와 같이 캐비넷(10)의 외주면, 특히 상면과 측면에 형성된 실외흡입부(11)(12)를 통해서만 실외공기를 흡입하므로, 실외공기의 흡입량이 적어 열교환 효율 및 냉방 능력 등이 떨어지는 문제점이 있었다.However, as described above, the conventional integrated air conditioner sucks outdoor air only through the outdoor suction portions 11 and 12 formed on the outer circumferential surface of the cabinet 10, in particular, the upper and side surfaces thereof, as shown in FIG. There is a problem in that the intake amount of the outdoor air is low, the heat exchange efficiency and cooling capacity is reduced.
본 발명은 상기와 같은 문제점을 감안하여 안출한 것으로, 베이스 바닥면에 실외흡입부를 더 형성함으로써, 실외측 공기 흡입량을 증가시켜 열교환 효율 및 냉방 능력이 상승되도록 한 일체형 공기조화기를 제공하는데 그 목적이 있다.The present invention has been made in view of the above problems, and by further forming an outdoor suction unit on the base bottom surface, to increase the air intake amount of the outdoor side to provide an integrated air conditioner to increase the heat exchange efficiency and cooling capacity. have.
도 1은 종래의 일체형 공기조화기의 외관을 나타낸 사시도,1 is a perspective view showing the appearance of a conventional integrated air conditioner,
도 2는 도 1의 평단면도,2 is a plan sectional view of FIG. 1;
도 3은 본 발명에 따른 일체형 공기조화기의 바람직한 실시예를 나타낸 분해 사시도,3 is an exploded perspective view showing a preferred embodiment of the integrated air conditioner according to the present invention;
도 4는 도 3의 바닥 흡입부를 더욱 상세히 나타낸 요부 사시도,4 is a perspective view illustrating main parts of the bottom suction part of FIG. 3 in more detail;
도 5는 도 4의 A-A´선 단면도이다.5 is a cross-sectional view taken along the line A-A 'of FIG.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
100 : 캐비넷 101, 102, 121 : 실외흡입부100: cabinet 101, 102, 121: outdoor suction
103 : 실외토출부 110 : 프론트커버103: outdoor discharge unit 110: front cover
111 : 흡입그릴 112 : 토출그릴111: suction grill 112: discharge grill
120 : 베이스 123 : 흡입공120: base 123: suction hole
122 : 흡입편 124 : 배수홈122: suction piece 124: drain groove
상기와 같은 목적을 달성하기 위한 본 발명에 따른 일체형 공기조화기의 특징은, 외주면에 실외흡입부가 형성되고, 뒷면에 실외토출부가 형성된 캐비넷과, 상기 캐비넷의 앞쪽에 결합되고, 그 앞면에 흡입그릴 및 토출그릴이 형성된 프론트커버 및 상기 캐비넷의 아래쪽에 결합되고, 바닥면에 다른 실외흡입부가 형성된 베이스를 포함한다.Features of the integrated air conditioner according to the present invention for achieving the above object, the outdoor suction portion is formed on the outer circumferential surface, the cabinet with the outdoor discharge portion is formed on the back, coupled to the front of the cabinet, the suction grill on the front surface And a base coupled to the bottom of the front cover and the cabinet in which the discharge grill is formed, and the other outdoor suction part formed on the bottom surface thereof.
상기 다른 실외흡입부는, 일측으로 경사지게 절곡되어 실외공기를 흡입하는 흡입공이 형성된 다수의 흡입편 및 상기 다수의 흡입편 사이로 형성되어 응축수를 안내하는 배수홈을 포함하는 것이 바람직하다.Preferably, the other outdoor suction part includes a plurality of suction pieces having suction holes bent obliquely to one side and a suction hole for suctioning outdoor air, and a drain groove formed between the plurality of suction pieces to guide condensate.
따라서, 캐비넷의 외주면에 형성된 실외흡입부와 아울러, 베이스의 바닥면에 더 형성된 다른 실외흡입부에 의하여 실외측 공기 흡입량이 증가되고, 이에 따라 열교환 효율 및 냉방 능력이 상승된다.Accordingly, the outdoor air suction amount is increased by the outdoor suction part formed on the outer circumferential surface of the cabinet and the other outdoor suction part further formed on the bottom surface of the base, thereby increasing the heat exchange efficiency and the cooling capacity.
이하, 첨부된 도면들을 참조하여 본 발명에 따른 일체형 공기조화기의 바람직한 실시예를 상세하게 설명하되, 종래와 동일한 구성요소는 동일부호를 적용하여 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the integrated air conditioner according to the present invention, the same components as in the prior art will be described by applying the same reference numerals.
도 3은 본 발명에 따른 일체형 공기조화기의 바람직한 실시예를 나타낸 분해 사시도이고, 도 4는 도 3의 바닥 흡입부를 더욱 상세히 나타낸 요부 사시도이며, 도 5는 도 4의 A-A´선 단면도이다.Figure 3 is an exploded perspective view showing a preferred embodiment of the integrated air conditioner according to the present invention, Figure 4 is a perspective view showing the main portion of the bottom suction of Figure 3 in more detail, Figure 5 is a cross-sectional view taken along line A-A 'of FIG.
도 3에서, 부호 100은 캐비넷이고, 부호 110은 프론트커버이며, 부호 120은 베이스이다. 캐비넷(100)은 외주면, 특히 윗면 및 옆면에 실외흡입부(101)(102)가 형성되고, 뒷면에 실외토출부(103)가 형성된다. 프론트커버(110)는 상기 캐비넷(100)의 앞쪽에 결합되고, 그 앞면에 흡입그릴(111) 및 토출그릴(112)이 형성된다. 베이스(120)는 상기 캐비넷(100)의 아래쪽에 결합되고, 바닥면에 다른 실외흡입부(121)가 형성된다.In Fig. 3, reference numeral 100 denotes a cabinet, reference numeral 110 denotes a front cover, and reference numeral 120 denotes a base. In the cabinet 100, outdoor suction parts 101 and 102 are formed on the outer circumferential surface, in particular, the top and side surfaces thereof, and the outdoor discharge part 103 is formed on the rear surface of the cabinet 100. The front cover 110 is coupled to the front of the cabinet 100, the suction grill 111 and the discharge grill 112 is formed on the front surface. The base 120 is coupled to the bottom of the cabinet 100, and the other outdoor suction portion 121 is formed on the bottom surface.
도 2 및 도 3에서, 상기 다른 실외흡입부(121)는, 다수의 흡입편(122) 및 배수홈(124)을 갖는다. 흡입편(122)은 일측으로 경사지게 절곡되고, 실외공기를 흡입하는 흡입공(123)이 형성된다. 배수홈(124)은 상기 다수의 흡입편(122) 사이로 형성되어 응축수를 안내한다.2 and 3, the other outdoor suction part 121 has a plurality of suction pieces 122 and a drain groove 124. The suction piece 122 is bent inclined to one side, the suction hole 123 for sucking the outdoor air is formed. The drain groove 124 is formed between the plurality of suction pieces 122 to guide the condensate.
따라서, 본 발명의 바람직한 실시예는, 상기와 같은 구성으로 실내의 냉방작용을 수행함에 있어서, 압축기(4)에 의해 냉매는 고온,고압으로 압축되고, 압축된 냉매는 실외열교환기(3)로 유입되어 상온의 실외공기와 열교환된다. 열교환된 상온,고압의 액냉매는 캐필러리 튜브(2)에 의해 감압된 상태로 실내열교환기(1)로 유입되어 상온의 실내공기와 열교환되며, 이와 같은 작용을 통하여 실내가 소정 온도로 냉방됨은 종래기술을 통하여 상세히 설명한 바와 동일하므로, 여기서 그 세세한 설명은 생략하기로 한다.Therefore, in a preferred embodiment of the present invention, in performing the cooling operation of the room with the above configuration, the refrigerant is compressed to high temperature and high pressure by the compressor (4), and the compressed refrigerant to the outdoor heat exchanger (3). Inflow and heat exchange with outdoor air at room temperature. The heat-exchanged room temperature and high pressure liquid refrigerant is introduced into the indoor heat exchanger (1) under reduced pressure by the capillary tube (2), and heat-exchanges with room air at room temperature. Since the same as described in detail through the prior art, the detailed description thereof will be omitted.
다만, 본 발명의 주요 특징은, 실외팬(7)의 회전에 의하여 캐비넷(100)의 상면과 측면에 형성된 실외흡입부(101)(102)를 통하여 실외공기가 흡입됨과 아울러, 베이스(120) 바닥면의 다른 실외흡입부(121)의 다수의 흡입편(122)에 형성된 흡입공(123)을 통하여서도 실외공기가 흡입되므로, 그 흡입량이 증가되어 열교환 효율이 상승되도록 한다. 이 공기는 실외열교환기(3)에 의해서 열교환된 후 캐비넷(100) 후방의 실외토출부(103)를 통하여 외부로 토출된다.However, the main feature of the present invention, the outdoor air is sucked through the outdoor suction unit 101, 102 formed on the upper and side surfaces of the cabinet 100 by the rotation of the outdoor fan 7, the base 120 Since outdoor air is also sucked through the suction holes 123 formed in the plurality of suction pieces 122 of the other outdoor suction parts 121 on the bottom surface, the suction amount is increased to increase the heat exchange efficiency. The air is heat-exchanged by the outdoor heat exchanger (3) and then discharged to the outside through the outdoor discharge unit (103) behind the cabinet (100).
또한, 이와 같은 열교환 작용을 통하여 실내,외열교환기(1)(3)로부터 다량의 응축수가 발생하게 되는데, 베이스(120)의 바닥면에 흡입공(123)이 있을 경우 이 흡입공(123)을 통하여 응축수가 불규칙하게 배출될 우려가 있다. 따라서, 본 발명은 흡입공(123)을 갖는 흡입편(122) 사이에 소정의 단차를 갖는 배수홈(124)을 형성하고, 열교환 작용을 통하여 발생되는 응축수를 이 배수홈(1240을 따라 소망하는 위치의 배수공(미도시)으로 안내하여 호수(125)를 거쳐 외부로 배출시키게 된다.In addition, a large amount of condensed water is generated from the indoor and external heat exchangers (1) and (3) through such a heat exchange action. When the suction hole 123 is provided on the bottom surface of the base 120, the suction hole 123 is formed. Condensate may be discharged irregularly through. Therefore, the present invention forms a drain groove 124 having a predetermined step between the suction pieces 122 having the suction hole 123, and the condensed water generated through the heat exchange action is desired along the drain groove 1240. Guide to the drain hole (not shown) of the position is discharged to the outside via the lake 125.
또한, 본 발명의 다른 실시예로서 캐비넷(100) 윗면의 실외흡입부(101)를 삭제하고, 캐비넷(100)의 측면과 베이스(120) 바닥면에만 실외흡입부(102)(121)를 형성하여, 상부로부터 직접 유입되는 빗물 등을 방지하도록 구성하는 것도 매우 바람직하다.In addition, as another embodiment of the present invention, the outdoor suction portion 101 of the upper surface of the cabinet 100 is deleted, and the outdoor suction portions 102 and 121 are formed only on the side surface of the cabinet 100 and the bottom of the base 120. Therefore, it is also very preferable to configure so as to prevent rain water flowing directly from the top.
이상에서는 본 발명의 바람직한 실시예에 대하여 도시하고 또한 설명하였으나, 본 발명은 상기한 실시예에 한정되지 않고, 이하 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진자라면 누구든지 다양한 변경 실시가 가능할 것이다.Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described claims, and the present invention is not limited to the scope of the present invention. Anyone with knowledge will be able to make various changes.
이상에서 상술한 바와 같이 본 발명에 따른 일체형 공기조화기에 의하면, 캐비넷의 외주면, 특히 윗면 및 옆면에 형성된 실외흡입부와 아울러, 베이스의 바닥면에 더 형성된 다른 실외흡입부에 의하여 실외측 공기 흡입량이 증가되고, 이에 따라 열교환 효율 및 냉방 능력이 상승되는 효과가 있다.As described above, according to the integrated air conditioner according to the present invention, the outdoor air suction amount is formed by the outdoor suction part formed on the outer circumferential surface of the cabinet, in particular, the top and side surfaces, and the other outdoor suction part further formed on the bottom surface of the base. It is increased, thereby increasing the heat exchange efficiency and cooling capacity.
또한, 베이스 바닥면의 배수홈을 따라 응축수가 안내되므로, 이 응축수를 소망하는 위치로 배수시킬 수 있는 다른 효과도 있다.In addition, since the condensate is guided along the drain groove of the base bottom surface, there is another effect of draining the condensate to a desired position.
또한, 캐비넷 상면의 실외흡입부를 배제하고 캐비넷의 측면과 베이스 바닥면에만 실외흡입부를 형성할 경우, 빗물 등의 유입을 방지하도록 하는 또 다른 효과도 있다.In addition, when the outdoor suction portion is formed only on the side surface and the base bottom surface of the cabinet without the outdoor suction portion of the upper surface of the cabinet, there is another effect to prevent the inflow of rain water.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980035102A KR100296243B1 (en) | 1998-08-28 | 1998-08-28 | Window air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980035102A KR100296243B1 (en) | 1998-08-28 | 1998-08-28 | Window air conditioners |
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| Publication Number | Publication Date |
|---|---|
| KR20000015279A true KR20000015279A (en) | 2000-03-15 |
| KR100296243B1 KR100296243B1 (en) | 2001-10-27 |
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| KR1019980035102A KR100296243B1 (en) | 1998-08-28 | 1998-08-28 | Window air conditioners |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20150004597U (en) | 2014-06-17 | 2015-12-28 | 주식회사 어소시에이츠 엘작 | Median strip |
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| KR102448091B1 (en) * | 2022-04-11 | 2022-09-27 | 주식회사 지에이온 | Portable air conditioner with condensate removal function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20150004597U (en) | 2014-06-17 | 2015-12-28 | 주식회사 어소시에이츠 엘작 | Median strip |
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