KR20040073308A - Package type air conditioner - Google Patents

Package type air conditioner Download PDF

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Publication number
KR20040073308A
KR20040073308A KR1020040007760A KR20040007760A KR20040073308A KR 20040073308 A KR20040073308 A KR 20040073308A KR 1020040007760 A KR1020040007760 A KR 1020040007760A KR 20040007760 A KR20040007760 A KR 20040007760A KR 20040073308 A KR20040073308 A KR 20040073308A
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South Korea
Prior art keywords
heat exchanger
air conditioner
casing
main body
blower
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KR1020040007760A
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Korean (ko)
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KR100975559B1 (en
Inventor
나오키 마츠모토
요시노리 고바야시
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마쯔시다덴기산교 가부시키가이샤
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Publication of KR20040073308A publication Critical patent/KR20040073308A/en
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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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • 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
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • 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
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew

Abstract

PURPOSE: A floor-mounted type air conditioner is provided to improve the performance of a heat exchanger by equalizing wind velocity distribution of air passing through the heat exchanger and prevent dew condensation by equalizing wind velocity distribution at a diffuser port. CONSTITUTION: A casing(6) is installed at a lower part of a rear panel(4), containing a motor(7) inside. A ventilating part is formed by supporting the motor by the rear panel and mounting a centrifugal fan(8) at a rotary shaft(10). The casing is formed of a casing suction port(6a) facing a main body suction port(2), and a casing diffuser port(6b) opening upward. A heat exchanger(9) is arranged on the casing in an inverse V shape, wherein the heat exchanger is formed of a rear heat exchanger(9b) and a front heat exchanger(9a) different in the number of accumulated stages.

Description

상치형 공기조화기{PACKAGE TYPE AIR CONDITIONER}PACKAGE TYPE AIR CONDITIONER

본 발명은 상치(床置)형 공기조화기에 관한 것으로, 특히 열교환기의 구성에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an upset type air conditioner, and more particularly, to a configuration of a heat exchanger.

본원발명에 관한 종래기술에 대하여 도 4를 참조하여 설명한다. 도 4는 종래의 상치형 공기조화기의 내부구조를 나타낸 측면도이다. 공기조화기 본체(1)는 전면하부에 설치된 본체 흡입구(2), 전면상부에 설치된 본체 취출구(3), 본체배면을 형성하는 리어패널(4), 본체전면의 프론트패널(5) 등으로 구성되어 있다. 리어패널(4)의 하부에는 케이싱(6)이 취부되고, 케이싱(6)의 내부에는 모터(7)가 수납되어 있다. 모터(7)는 리어패널(4)에 의해 지지되고, 회전축(10)에는 팬(8)이 장착되어 송풍기를 형성한다. 또한, 케이싱(6)은 본체 흡입구(2)에 대향한 케이싱 흡입구 (6a)와 상부로 향하여 개구하는 케이싱 취출구(6b)로 구성되어 있다. 또한, 열교환기(9)를 케이싱(6)의 상방에 배치하고, 열교환기(9)는 역V자형상을 가지고, 전면측 열교환기(9a)와 배면측 열교환기(9b)로 구성되어 있다. 이 구성에 의해, 열교환기 (9)의 필요한 전열면적을 확보하면서 공기조화기 본체(1)의 높이를 낮추고, 공기조화기 본체(1)에 배설하는 열교환기(9)의 용량을 높여 전열면전을 확대한다. 이러한 종래의 예는, 예를 들면, 중국실용신안등록 CN 2446442Y호 공보에 개시되어 있다.The prior art of this invention is demonstrated with reference to FIG. Figure 4 is a side view showing the internal structure of a conventional air conditioner type air conditioner. The air conditioner main body 1 is composed of a main body inlet port 2 provided in the lower front, a main body outlet 3 installed in the upper front, a rear panel 4 forming a main body back, a front panel 5 in the front of the main body, and the like. It is. The casing 6 is attached to the lower part of the rear panel 4, and the motor 7 is accommodated in the casing 6 inside. The motor 7 is supported by the rear panel 4, and the fan 8 is mounted on the rotating shaft 10 to form a blower. Moreover, the casing 6 is comprised from the casing suction port 6a which opposes the main body suction port 2, and the casing ejection opening 6b which opens toward the upper part. Moreover, the heat exchanger 9 is arrange | positioned above the casing 6, The heat exchanger 9 has an inverted V shape, and is comprised from the front side heat exchanger 9a and the back side heat exchanger 9b. . This configuration reduces the height of the air conditioner main body 1 while securing the required heat transfer area of the heat exchanger 9, and increases the capacity of the heat exchanger 9 disposed in the air conditioner main body 1 to increase the capacity of the heat transfer surface. Zoom in. Such a conventional example is disclosed, for example, in Chinese Utility Model Registration CN 2446442Y.

그러나, 이러한 종래의 구성에서는 열교환기(9)를 통과하는 공기의 속도는 리어패널(4)측의 배면측 열교환기(9b)에서는 빠르고, 본체 취출구(3)측의 전면측 열교환기(9a)에서는 느려지기 때문에 풍속의 분포가 불균일해진다. 그 때문에, 열교환기(9)의 성능이 최대한으로 발휘되지 않을 뿐만 아니라 본체 취출구(3)에서 실내로 취출되는 공기 속도의 분포도 균일하지 않아 공기류의 혼란에 의해 예를 들어 냉방운전시에는 본체 취출구(3)에 결로(結露)가 생긴다는 과제를 가지고 있었다.However, in such a conventional configuration, the speed of the air passing through the heat exchanger 9 is fast in the rear heat exchanger 9b on the rear panel 4 side, and the front heat exchanger 9a on the main body outlet 3 side. Because of its slowness, the distribution of wind speed is uneven. Therefore, not only the performance of the heat exchanger 9 is exhibited to the maximum, but also the distribution of the air velocity blown out from the main body outlet 3 into the room is not uniform. (3) had the problem that dew condensation will occur.

본 발명은 이러한 종래의 과제를 해결하는 것으로, 역V자 구조를 가지는 열교환기에 있어서, 전면측 열교환기와 배면측 열교환기를 통과하는 공기의 속도분포를 균일화하고, 열교환기의 성능을 높이고 또한, 본체 취출구에서의 결로 발생을 방지하는 상치형 공기조화기를 실현하는 것을 목적으로 한다.SUMMARY OF THE INVENTION The present invention solves such a conventional problem, and in a heat exchanger having an inverted V structure, the velocity distribution of air passing through the front side heat exchanger and the rear side heat exchanger is equalized, the performance of the heat exchanger is increased, and the main body outlet An object of the present invention is to realize a phase-in air conditioner that prevents condensation from occurring.

본 발명의 상치형 공기조화기는 광체(筐體) 본체와, 광체 본체의 전면(前面)하부에 설치된 흡입부와, 흡입부에서 흡입된 공기를 송풍하는 송풍부와, 송풍부의 상부(上部)에 설치된 열교환기와, 광체 본체의 전면상부에 설치된 취출구를 구비하고, 열교환기를 광체본체의 전면측에 배치되는 전면측 열교환기와, 광체 본체의 배면측에 배치되는 배면측 열교환기에 의해 상방으로 철(凸)형상이 되도록 구성하고, 또한 전면측 열교환기와 배면측 열교환기의 배열열수를 다르게 한다.The air conditioner of the present invention has a body body, a suction part provided under the front surface of the body body, a blower for blowing air sucked from the suction part, and an upper part of the blower part. And a heat exchanger provided in the upper portion of the front surface of the shell body, the front side heat exchanger disposed on the front side of the body body, and a rear side heat exchanger disposed on the rear side of the body body. ), And the arrangement heat of the front side heat exchanger and the rear side heat exchanger is different.

이러한 구성에 따르면, 열교환기를 통과하는 공기의 속도분포를 균일화할 수 있고, 열교환기의 성능을 향상시키고 또한, 본체 취출구의 풍속분포를 균일하게 하여 본체 취출구에서의 결로 발생을 방지할 수 있다.According to this structure, the velocity distribution of the air passing through the heat exchanger can be made uniform, the performance of the heat exchanger can be improved, and the wind speed distribution at the main body outlet can be made uniform, and condensation can be prevented at the main body outlet.

도 1은 본 발명의 실시예 1에서의 상치형 공기조화기의 내부구조를 나타낸 측면도.1 is a side view showing the internal structure of an air conditioner of Embodiment 1 of the present invention.

도 2는 본 발명의 실시예 2에서의 상치형 공기조화기의 내부구조를 나타낸 측면도.Figure 2 is a side view showing the internal structure of the phase-mounted air conditioner in Embodiment 2 of the present invention.

도 3은 본 발명의 실시예 3에서의 상치형 공기조화기의 내부구조를 나타낸 측면도.Figure 3 is a side view showing the internal structure of the air conditioner in the third embodiment of the present invention.

도 4는 종래의 상치형 공기조화기의 내부구조를 나타낸 측면도.Figure 4 is a side view showing the internal structure of a conventional air conditioner type air conditioner.

이하, 본 발명의 실시예에 대하여 도면을 참조하여 설명한다.Best Mode for Carrying Out the Invention Embodiments of the present invention will be described below with reference to the drawings.

(실시예 1)(Example 1)

도 1은 본 발명의 실시예 1에서의 상치형 공기조화기의 내부구조를 나타낸 측면도이다. 기본구조는 종래의 상치형 공기조화기와 동일하고, 동일 구성요소에 대해서는 동일 부호를 부여하여 상세한 설명은 생략한다.1 is a side view showing the internal structure of the phase-mounted air conditioner according to the first embodiment of the present invention. The basic structure is the same as the conventional air conditioner type air conditioner, the same components are given the same reference numerals, and detailed description thereof will be omitted.

도 1에 나타낸 것과 같이, 리어패널(4)의 하부에는 케이싱(6)이 취부되고, 케이싱(6)의 내부에는 모터(7)가 수납되어 있다. 모터(7)는 리어패널(4)에 의해 지지되고, 회전축(10)에는 원심팬(8)이 장착되어 송풍부를 형성한다. 또한, 케이싱 (6)은 본체 흡입구(2)에 대향한 케이싱 흡입구(6a)와 상부로 향하여 개구하는 케이싱 취출구(6b)로 구성되어 있다. 또한, 열교환기(9)를 케이싱(6)의 상방에 배치하고, 열교환기(9)는 역V자 형상을 가지고, 전면측 열교환기(9a)와 배면측 열교환기 (9b)로 구성되어 있다. 따라서, 회전축(10) 방향에서 흡입된 공기가 케이싱(6)에 의해 상방으로 향하여 취출되도록 구성되어 있다.As shown in FIG. 1, a casing 6 is attached to a lower portion of the rear panel 4, and a motor 7 is housed inside the casing 6. The motor 7 is supported by the rear panel 4, and the centrifugal fan 8 is attached to the rotating shaft 10 to form a blower. Moreover, the casing 6 is comprised from the casing suction port 6a which opposes the main body suction port 2, and the casing ejection opening 6b which opens toward the upper part. Moreover, the heat exchanger 9 is arrange | positioned above the casing 6, and the heat exchanger 9 has an inverted V shape, and is comprised from the front side heat exchanger 9a and the back side heat exchanger 9b. . Therefore, it is comprised so that the air sucked in the direction of the rotating shaft 10 may be taken out upwards by the casing 6.

한편, 열교환기(9)는 케이싱 취출구(6b)의 상방에 있고, 더욱이 본체 취출구 (3)를 열교환기(9)보다 높은 위치에 배설한다. 또한, 광체본체를 형성하는 전면의 프론트패널(5)에서 배면의 리어패널(4)로 향하여 열교환기(9)를 상방에 철(凸)형상 (역V자형)으로 구성하고 있다. 열교환기(9)는 소위 핀튜브형 열교환기이고, 복수열의 튜브와 튜브 주위에 설치된 핀부로 구성되어 있다. 열교환기(9)를 철(凸)형상이 되도록 배치함으로써, 열교환기(9)는 리어패널(4)측(본체 배면측)의 배면측 열교환기(9b)와 본체 취출구(3)측(본체 전면측)의 전면측 열교환기(9a)로 구획되어 있다. 이와 같이, 원심팬(8)을 본체 배면측에 설치한 경우, 원심팬(8)에서 송풍된 공기는 본체 배면측의 풍속이 본체 전면측의 풍속보다도 크게 불균일한 풍속분포를 가진다.On the other hand, the heat exchanger 9 is located above the casing outlet 6b and further arranges the main body outlet 3 at a position higher than the heat exchanger 9. Further, the heat exchanger 9 is formed in an iron shape (inverted V-shape) upward from the front panel 5 on the front side of the body body to the rear panel 4 on the rear side. The heat exchanger 9 is a so-called fin tube type heat exchanger, and is composed of a plurality of rows of tubes and fin portions provided around the tubes. By arrange | positioning the heat exchanger 9 so that it may become iron shape, the heat exchanger 9 is the back side heat exchanger 9b of the rear panel 4 side (main body back side), and the main body outlet 3 side (main body). The front side heat exchanger 9a of the front side). In this way, when the centrifugal fan 8 is provided on the main body back side, the air blown by the centrifugal fan 8 has a nonuniform wind speed distribution in which the air velocity on the main body back side is larger than the wind speed on the main body front side.

본 실시예에서는 도 1에 나타낸 것과 같이 원심팬(8)에서 송풍된 공기의 풍속이 큰 유로에 위치하는 배면측 열교환기(9b)의 배열열수(적층단수)를 풍속이 작은 유로에 위치하는 전면측 열교환기(9a)의 배열열수보다도 크게 하고 있다. 즉, 배면측 열교환기(9a)의 배치밀도를 변화시켜 통풍저항을 크게 하고 열교환기(9)를 통과하는 공기의 속도분포를 균일화할 수 있다. 따라서, 전체로서 열교환기(9)의 성능을 향상시킬 수 있고 또한, 본체 취출구(3)에서의 풍속분포를 균일화하여 본체취출구(3)에서의 결로발생을 방지할 수 있다.In this embodiment, as shown in FIG. 1, the arrangement heat number (stacked stage number) of the rear side heat exchanger 9b located in the flow path where the air velocity blown by the centrifugal fan 8 is large is located in the flow path where the wind speed is small. It is larger than the arrangement heat number of the side heat exchanger 9a. That is, the arrangement density of the back side heat exchanger 9a can be changed to increase the ventilation resistance, and the speed distribution of the air passing through the heat exchanger 9 can be made uniform. Therefore, the performance of the heat exchanger 9 as a whole can be improved, and the air velocity distribution at the main body outlet 3 can be made uniform to prevent the occurrence of condensation at the main body outlet 3.

또한, 이와 같이 배열열수를 조정하는 이외에도, 핀피치를 좁게하고, 핀의 드릴의 형상을 바꾸는 등에 의해서도 통풍저항을 조정하는 것은 가능하다.In addition to adjusting the number of rows of arrays in this manner, it is possible to adjust the ventilation resistance by narrowing the pin pitch and changing the shape of the drill of the pin.

(실시예 2)(Example 2)

도 2는 본 발명의 실시예 2에서의 상치형 공기조화기의 내부구조를 나타낸 측면도이다.Figure 2 is a side view showing the internal structure of the phase-mounted air conditioner according to the second embodiment of the present invention.

도 2에 나타낸 것과 같이, 열교환기(9)의 상단부를 본체 취출구(3)를 구성하는 하변(11)의 수평면보다도 상방에 배치한다. 또한, 본 실시예 1과 마찬가지로, 본체전면의 프론트패널(5)에서 본체배면의 리어패널(4)로 향하여 열교환기(9)를 상방에 철(凸)형상(역V자형)으로 구성한다. 또한, 원심팬(8) 등의 배치도 실시예 1과 동일하게 한다. 이 경우에는 실시예 1과 역으로, 원심팬(8)의 경사 상부에 위치하는 전면측 열교환기(9a)측의 풍속이 높아져 배면측 열교환기(9b)측의 풍속이 작아진다.As shown in FIG. 2, the upper end part of the heat exchanger 9 is arrange | positioned above the horizontal surface of the lower side 11 which comprises the main body outlet 3. In the same manner as in the first embodiment, the heat exchanger 9 is formed in an iron shape (inverted V-shape) upward from the front panel 5 on the front of the main body to the rear panel 4 on the rear of the main body. In addition, arrangement | positioning of the centrifugal fan 8 etc. is also made similarly to Example 1. In this case, in contrast to the first embodiment, the wind speed at the front side heat exchanger 9a located at the inclined upper portion of the centrifugal fan 8 is increased, and the wind speed at the rear side heat exchanger 9b side is reduced.

그리고, 본 실시예에서는 풍속이 커진 전면측 열교환기(9a)의 배열열수를 풍속이 작은 유로에 위치하는 배면측 열교환기(9b)의 배열열수보다도 크게 하고 있다. 따라서, 열교환기(9)를 통과하는 공기의 속도분포를 균일화할 수 있고, 열교환기(9)의 성능을 향상시킬 수 있고 또한, 본체 취출구(3)에서의 풍속분포를 균일화하여 본체 취출구(3)에서의 결로발생을 방지하는 것이 가능해진다.In the present embodiment, the arrangement heat of the front side heat exchanger 9a with the increased wind speed is made larger than the arrangement heat of the rear side heat exchanger 9b located in the flow passage with the small wind speed. Therefore, the speed distribution of the air passing through the heat exchanger 9 can be made uniform, the performance of the heat exchanger 9 can be improved, and the air velocity distribution at the main body outlet 3 can be made uniform so that the main body outlet 3 It is possible to prevent the occurrence of condensation in

(실시예 3)(Example 3)

도 3은 본 발명의 실시예 3에서의 상치형 공기조화기의 내부구조를 나타낸 측면도이다. 기본구조는 실시예 1과 동일하며, 상세한 설명은 생략한다.3 is a side view showing the internal structure of the phase-mounted air conditioner according to the third embodiment of the present invention. The basic structure is the same as that of Example 1, and detailed description is abbreviate | omitted.

이 실시예에 따르면, 열교환기(9)를 케이싱 취출구(6b)의 상방에 설치하고, 또한 본체취출구(3)를 열교환기(9)보다 상부에 설치한다. 또한, 보조가열부인 전기히터(10)를 열교환기(9)의 상단부보다 상방에, 또한 본체취출구(3)를 구성하는 하변(11)에서의 수평면보다도 하방에 배치하고 있다. 따라서, 전면측 열교환기(9a)와 배면측 열교환기(9b)에 의해 풍속분포가 균일화된 유로내에서 전기히터(10)를 통전함으로써 본체취출구(3)에서 온도 불균등이 작은 공기를 취출할 수 있어 쾌적한 실내 난방공간을 실현할 수 있다. 또한, 본체취출구(3)의 정면에서 전기히터(10)가 보이지 않도록 배치되어 있기 때문에 핑거 테스트 등으로 사용자가 잘못하여 히터 (10)에 접촉되는 일이 없고, 또한 그것을 방지하기 위한 보호부재가 불필요하다. 따라서, 부품점수의 삭감과, 조립 작업성 향상을 도모할 수 있다.According to this embodiment, the heat exchanger 9 is provided above the casing outlet 6b and the main body outlet 3 is provided above the heat exchanger 9. Moreover, the electric heater 10 which is an auxiliary heating part is arrange | positioned above the upper end part of the heat exchanger 9, and below the horizontal plane in the lower side 11 which comprises the main body outlet 3. Therefore, the electric heater 10 is energized in the flow path where the wind speed distribution is uniform by the front side heat exchanger 9a and the rear side heat exchanger 9b, so that air having a small temperature unevenness can be taken out from the main body outlet 3. As a result, comfortable indoor heating space can be realized. In addition, since the electric heater 10 is disposed so that the electric heater 10 is not visible from the front of the main body outlet 3, the user does not accidentally touch the heater 10 by a finger test or the like, and a protection member for preventing it is unnecessary. Do. Therefore, the number of parts can be reduced and the assembly workability can be improved.

이상과 같이, 본 발명에 따르면 열교환기를 통과하는 공기의 풍속분포를 보다 균일하게 하여 열교환기의 성능을 향상시킬 수 있고 또한, 취출구의 풍속분포를 균일화하여 결로를 방지할 수 있다.As described above, according to the present invention, the wind speed distribution of the air passing through the heat exchanger can be made more uniform, and the performance of the heat exchanger can be improved, and the wind speed distribution of the blowout outlet can be made uniform to prevent condensation.

Claims (5)

광체본체;Photobody; 상기 광체본체의 전면하부에 설치된 흡입부;A suction part installed under the front surface of the body body; 상기 흡입부에서 흡입된 공기를 송풍하는 송풍부;A blowing unit for blowing air sucked from the suction unit; 상기 송풍부의 상부에 설치된 열교환기; 및A heat exchanger installed above the blower; And 상기 광체본체의 전면상부에 설치된 취출구를 구비하고,It is provided with a blowout port provided in the upper front of the body body, 상기 열교환기를 상기 광체본체의 전면측에 배치되는 전면측 열교환기와, 광체 본체의 배면측에 배치되는 배면측 열교환기에 의해 상방으로 철(凸)형상이 되도록 구성하고, 또한 상기 전면측 열교환기와 상기 배면측 열교환기의 배열열수를 다르게 한 것을 특징으로 하는 상치형 공기조화기.The heat exchanger is configured to be iron-shaped upward by a front side heat exchanger disposed on the front side of the body body and a rear side heat exchanger disposed on the back side of the body body, and the front side heat exchanger and the rear side. A phase air conditioner, characterized in that the arrangement heat of the side heat exchanger is different. 제 1항에 있어서, 취출구를 열교환기의 상단부보다도 상방에 배치하고 또한, 송풍부의 바로 상측에 배치된 쪽의 열교환기의 배열열수가 다른 쪽의 열교환기의 배열열수보다도 많아지도록 구성한 것을 특징으로 하는 상치형 공기조화기.The heat exchanger is arranged so as to be located above the upper end of the heat exchanger, and the arrangement heat of the heat exchanger on the one side immediately above the blower is larger than that of the other heat exchanger. An upper air conditioner. 제 2항에 있어서, 보조가열부를 설치하고, 상기 보조가열부를 열교환기의 상단부보다 상방에, 또한 취출구를 구성하는 하변의 수평면보다도 하방에 배치한 것을 특징으로 하는 상치형 공기조화기.3. The upper air type air conditioner according to claim 2, wherein an auxiliary heating unit is provided, and the auxiliary heating unit is disposed above the upper end of the heat exchanger and below the horizontal plane of the lower side constituting the blowout port. 제 1항에 있어서, 열교환기의 상단부를 취출구를 구성하는 하변의 수평면보다도 상방에 배치하고 또한, 송풍부의 경사 상부측에 배치된 쪽의 열교환기의 배열열수가 다른 쪽의 열교환기의 배열열수보다도 많아지도록 구성한 것을 특징으로 하는 상치형 공기조화기.The arrangement heat number of the heat exchanger of the other side of Claim 1 which arrange | positions the upper end part of the heat exchanger above the horizontal surface of the lower side which comprises a blower outlet, and arrange | positions on the inclined upper side of a blower part. An upper tooth type air conditioner, characterized in that configured to be larger than. 제 1항 내지 4항중 어느 한 항에 있어서, 송풍부는 원심팬을 구비하고 대략 회전축 방향에서 흡입된 공기를 상기 원심팬에 대향하여 설치한 케이싱에 의해 상방으로 향하여 취출하도록 구성되어 있는 것을 특징으로 하는 상치형 공기조화기.The blower is provided with a centrifugal fan and is configured to take out the air sucked in the direction of the rotational axis upward by a casing provided opposite the centrifugal fan. Normal air conditioner.
KR1020040007760A 2003-02-13 2004-02-06 Package type air conditioner KR100975559B1 (en)

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CN102003739A (en) * 2010-11-04 2011-04-06 Tcl空调器(中山)有限公司 Electricity assisted heating structure of air conditioner
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