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KR100745422B1 - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
KR100745422B1
KR100745422B1 KR1020060088664A KR20060088664A KR100745422B1 KR 100745422 B1 KR100745422 B1 KR 100745422B1 KR 1020060088664 A KR1020060088664 A KR 1020060088664A KR 20060088664 A KR20060088664 A KR 20060088664A KR 100745422 B1 KR100745422 B1 KR 100745422B1
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KR
South Korea
Prior art keywords
cross flow
main body
pair
air
air conditioner
Prior art date
Application number
KR1020060088664A
Other languages
Korean (ko)
Inventor
신상호
안종철
Original Assignee
삼성전자주식회사
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Priority to KR1020060088664A priority Critical patent/KR100745422B1/en
Application granted granted Critical
Publication of KR100745422B1 publication Critical patent/KR100745422B1/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F13/20—Casings or covers
    • 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
    • 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
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein
    • 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
    • F24F2221/17—Details or features not otherwise provided for mounted in a wall
    • 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
    • F24F2221/46—Air flow forming a vortex

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

An air conditioner is provided to prevent air discharged from cross-flow fans from being introduced into a space behind outlets by vortex preventing ribs, thereby preventing backflow of air deteriorating air blowing efficiency. An air conditioner includes vortex preventing ribs(13) integrally extended from a rear case(10R) behind a portion(A) between two outlets(12) of a main body and connected to rear ends of discharge guide parts(51). The vortex preventing ribs covers a space between the discharge guide parts and a fan mounting part(60) for preventing air introduction into a space behind the portion.

Description

공기조화기{AIR CONDITIONER}Air Conditioner {AIR CONDITIONER}

도 1은 본 발명에 따른 공기조화기의 저면 사시도이다. 1 is a bottom perspective view of an air conditioner according to the present invention.

도 2는 본 발명에 따른 공기조화기의 저면 분해사시도이다. Figure 2 is an exploded perspective view of the bottom of the air conditioner according to the present invention.

도 3은 본 발명에 따른 공기조화기에 적용된 와류방지리브를 보인 부분 확대 사시도이다. 3 is a partially enlarged perspective view showing a vortex preventing rib applied to an air conditioner according to the present invention.

도 4는 본 발명에 따른 공기조화기에 적용된 와류방지리브가 응축수받이의 토출안내부와 연결되어 있는 상태를 보인 부분 확대 사시도이다. 4 is a partially enlarged perspective view showing a state in which the vortex preventing rib applied to the air conditioner according to the present invention is connected to the discharge guide of the condensate receiver.

* 도면의 주요 부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings

10: 본체 10F: 전면케이스10: main body 10F: front case

11: 흡입구 12: 토출구11: inlet port 12: outlet port

13: 와류방지리브 10R: 후면케이스13: Vortex preventive rib 10R: Rear case

20: 실내열교환기 30: 구동모터20: indoor heat exchanger 30: drive motor

40: 횡류팬 50: 응축수받이40: cross flow fan 50: condensate

51: 토출안내부 52: 풍향조절날개51: discharge guide portion 52: wind direction control wing

60: 팬 설치부재60: fan mounting member

본 발명은 공기조화기에 관한 것으로, 더욱 상세하게는 한 쌍의 횡류팬이 좌우측에 나란히 배치되어 있는 공기조화기에 관한 것이다. The present invention relates to an air conditioner, and more particularly, to an air conditioner in which a pair of cross flow fans are arranged side by side on the left and right sides.

일반적으로 공기조화기는 압축기, 증발기, 응축기, 팽창밸브 등의 냉동사이클 구성요소를 포함하여 냉동사이클 구성요소들을 통해 생성된 냉기를 실내공간에 공급하여 실내공간을 냉방할 수 있도록 한 장치이다. In general, an air conditioner is a device for cooling an indoor space by supplying cool air generated through the refrigeration cycle components to an indoor space, including a refrigeration cycle components such as a compressor, an evaporator, a condenser, and an expansion valve.

종래의 공기조화기는 전후 방향으로 서로 결합되어 본체를 형성하는 전면케이스 및 후면케이스를 포함하며, 본체 내에는 본체 내부를 통과하는 실내 공기와 열교환하며 실내 공기가 냉각되게 하는 실내열교환기와 구동모터에 의해 회전하며 흡입력 및 송풍력을 발생시켜 실내 공기가 본체 내부를 순환하게 하는 횡류팬이 배치되어 있다. Conventional air conditioners include a front case and a rear case coupled to each other in the front and rear directions to form a main body, in the main body by an indoor heat exchanger and a driving motor that exchanges heat with indoor air passing through the main body and cools the indoor air. The cross flow fan is arranged to rotate and generate suction force and blowing force to allow indoor air to circulate inside the main body.

본체의 전면 및 상면에는 내부로 실내 공기가 흡입될 수 있도록 흡입구가 마련되어 있으며, 본체의 하부에는 실내열교환기와 열교환한 실내 공기가 다시 실내공간으로 토출될 수 있게 하는 토출구가 배치되어 있다. Inlet and outlets are provided on the front and upper surfaces of the main body so that indoor air can be sucked into the inside of the main body, and a discharge port for discharging the indoor air heat-exchanged with the indoor heat exchanger is discharged back into the indoor space.

이러한 공기조화기 중에는 넒은 공간을 빠른 시간 내에 냉각할 수 있도록 본체가 좌우로 일정 길이 이상 길게 형성된 공기조화기가 있는데, 이러한 공기조화기 내에 수용되는 횡류팬의 길이를 본체와 대응하도록 길게 형성하면 횡류팬의 중앙부에 자중에 의한 처짐이 발생할 소지가 있다. Among these air conditioners, an air conditioner in which a main body is formed to be longer than a predetermined length to the left and right to cool a short space within a short time can be formed. There is a possibility of sagging due to self-weight in the center of the body.

따라서, 이와 같이 소정 길이 이상 길게 형성되어 있는 공기조화기의 경우 내부에 한 쌍의 횡류팬이 좌우측에 나란히 배치되도록 함으로써 넓은 공간을 효율 적으로 냉방할 수 있으면서도 횡류팬 중앙에서의 처짐발생을 예방할 수 있도록 하였다. Therefore, in the case of the air conditioner, which is formed longer than a predetermined length, a pair of crossflow fans may be arranged side by side in the left and right side to efficiently cool a large space and prevent sagging in the center of the crossflow fan. It was made.

이때, 두 횡류팬 사이에는 후면케이스에 마련되어 우측에 배치된 횡류팬의 좌측단과 좌측에 배치된 횡류팬의 우측단이 회전가능하게 설치될 수 있도록 하기 위한 팬 설치부재가 구비되어 있으며, 토출구는 각 횡류팬에서 토출된 공기가 각각 개별적으로 실내공간으로 토출될 수 있도록 팬 설치부재를 중심으로 양측에 한 쌍이 나란히 마련되어 있다. At this time, a fan installation member is provided between the two cross flow fans so that the left end of the cross flow fan disposed on the right side and the right end of the cross flow fan arranged on the left side are rotatably installed between the two cross flow fans. A pair is provided side by side on both sides of the fan installation member so that the air discharged from the cross flow fan can be individually discharged to the indoor space.

그런데 이러한 종래의 공기조화기에 있어서 횡류팬에서 토출된 공기의 일부는 본체의 두 토출구 사이 부위의 후방측 공간으로 유입되어 와류를 발생시키고 와류는 토출구를 통해 토출되는 공기의 유동을 저해하는 요소로 작용하여 공기조화기의 송풍효율을 저하시킨다는 문제점이 있다. However, in the conventional air conditioner, a part of the air discharged from the cross flow fan flows into the rear space of the portion between the two discharge ports of the main body to generate the vortex, and the vortex acts as a factor that inhibits the flow of the air discharged through the discharge port. Therefore, there is a problem of lowering the blowing efficiency of the air conditioner.

본 발명은 상술한 종래기술의 문제점을 해결하기 위한 것으로, 본 발명의 목적은 본체의 두 토출구 사이 부위의 후방측 공간에서 발생할 수 있는 와류와 와류발생에 의한 송풍효율 저하를 방지할 수 있는 공기조화기를 제공하는 것이다. The present invention is to solve the above-mentioned problems of the prior art, an object of the present invention is the air conditioning that can prevent the air flow efficiency lowered by the vortex and vortex generation that can occur in the rear side space of the portion between the two discharge port of the body To provide a flag.

상기와 같은 목적을 달성하기 위한 본 발명에 따른 공기조화기는 본체와, 상기 본체의 내부에 좌우로 나란히 배치된 한 쌍의 횡류팬과, 상기 본체에 마련되어 상기 한 쌍의 횡류팬에서 토출된 공기가 각각 외부로 토출될 수 있게 하는 한 쌍의 토출구와, 상기 횡류팬에서 토출된 공기가 상기 본체의 상기 한 쌍의 토출구 사이 부위의 후방측으로 유입되는 것을 방지하는 와류방지리브를 포함하는 것을 특징으로 한다. An air conditioner according to the present invention for achieving the above object is a main body, a pair of cross flow fans arranged side by side in the interior of the main body, the air provided in the main body is discharged from the pair of cross flow fans And a pair of discharge ports for discharging to the outside, and a vortex preventing rib for preventing the air discharged from the crossflow fan from flowing to the rear side of the portion between the pair of discharge ports of the main body. .

또한, 상기 본체는 전후 방향으로 서로 결합되는 전면케이스 및 후면케이스를 포함하며, 상기 와류방지리브는 상기 후면케이스로부터 일체로 연장형성되는 것을 특징으로 한다. In addition, the main body includes a front case and a rear case coupled to each other in the front and rear direction, the vortex preventing rib is characterized in that it is integrally formed from the rear case.

또한, 상기 한 쌍의 횡류팬 사이에는 상기 한 쌍의 횡류팬 중 우측에 위치한 상기 횡류팬의 좌측단과 좌측에 위치한 상기 횡류팬의 우측단이 내측에 각각 회전가능하게 설치되는 원통형상의 팬 설치부재가 구비되는 것을 특징으로 한다. In addition, between the pair of crossflow fans, a cylindrical fan mounting member having a left end of the crossflow fan located on the right side of the pair of crossflow fans and a right end of the crossflow fan located on the left side are rotatably installed inward. Characterized in that it is provided.

또한, 상기 본체 내에는 내부로 유입된 실내 공기와 열교환하는 실내열교환기와, 상기 실내열교환기에서 낙하한 응축수를 받아 모으는 응축수받이를 더 포함하며, 상기 응축수받이의 하부에는 상기 횡류팬에서 토출된 공기를 상기 한 쌍의 토출구로 각각 안내하는 한 쌍의 토출안내부가 마련되며, 상기 와류방지리브는 상기 토출안내부에 연결되어 상기 팬 설치부재와 상기 토출안내부 사이를 덮는 것을 특징으로 한다. The body may further include an indoor heat exchanger that exchanges heat with indoor air introduced into the body, and a condensate receiver that collects condensed water dropped from the indoor heat exchanger, and the air discharged from the cross flow fan is disposed below the condensate receiver. A pair of discharge guides for guiding each of the pair of discharge ports is provided, and the vortex preventing rib is connected to the discharge guide part to cover between the fan installation member and the discharge guide part.

이하에서는 본 발명의 바람직한 하나의 실시예에 따른 공기조화기를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, an air conditioner according to an exemplary embodiment of the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 공기조화기는 도 1에 도시한 바와 같이 전후 방향으로 서로 결합되어 본체(10)를 형성하는 전면케이스(10F) 및 후면케이스(10R)를 포함한 것으로, 본체(10) 내에는 도 2에 도시한 바와 같이 실내 공기와 열교환하며 실내 공기를 냉각하는 실내열교환기(20)와, 회전력을 발생시키는 구동모터(30)에 의해 회전 하며 흡입력 및 송풍력을 발생시켜 실내 공기가 본체(10) 내를 순환하며 실내열교환기(20)와 열교환하게 하는 횡류팬(40)과, 실내열교환기(20)의 하단에 배치되어 실내열교환기(20)에서 발생한 응축수를 받아 모으는 응축수받이(50)가 배치되어 있다. As shown in FIG. 1, the air conditioner according to the present invention includes a front case 10F and a rear case 10R that are coupled to each other in the front-rear direction to form a main body 10, and in the main body 10, FIG. 2. As shown in FIG. 10, the indoor air is rotated by the indoor heat exchanger 20 that cools the indoor air by heat exchange with the indoor air, and the driving motor 30 that generates the rotational force and generates suction and blowing power to generate the indoor air. A cross flow fan 40 for circulating the inside and exchanging heat with the indoor heat exchanger 20, and a condensate receiver 50 disposed at the lower end of the indoor heat exchanger 20 to collect condensate generated in the indoor heat exchanger 20, is collected. It is arranged.

전면케이스(10F)의 전면에는 실내공간으로부터 실내 공기가 흡입되는 흡입구(11)가 마련되며 전면케이스(10F)의 하부에는 실내열교환기(20)와 열교환한 실내 공기가 다시 실내공간으로 토출될 수 있게 하는 토출구(12)가 마련되어 된다. 또한, 상기에 언급한 실내열교환기(20)는 흡입구(11)와 토출구(12) 사이에 마련되어 있는 유로를 가로지르도록 배치되어 흡입구(11)측에서 토출구(12)측으로 이동하는 실내 공기와 열교환하도록 되어 있다. An inlet 11 for sucking indoor air from the indoor space is provided at the front of the front case 10F, and the indoor air heat-exchanged with the indoor heat exchanger 20 may be discharged to the indoor space at the lower portion of the front case 10F. A discharge opening 12 is provided. In addition, the above-mentioned indoor heat exchanger 20 is arranged to cross the flow path provided between the inlet 11 and the outlet 12 to exchange heat with the indoor air moving from the inlet 11 side to the outlet 12 side. It is supposed to be.

이때, 횡류팬(40)은 한 쌍이 본체(10) 내부의 양측에 좌우로 나란히 배치되어 넓은 공간을 동시에 효율적으로 냉각할 수 있으면서도 횡류팬(40)의 길이를 소정 이하가 되도록 형성할 수 있도록 함으로써 횡류팬(40)의 중앙측에서 처짐이 발생하는 것은 방지할 수 있도록 되어 있으며, 토출구(12)는 각 횡류팬(40)에서 토출된 공기가 각각 개별적으로 실내공간으로 토출될 수 있도록 한 쌍이 마련되어 있다. 또한, 두 횡류팬(40) 사이에는 원통형상으로 형성되며 후면케이스(10R)에 고정설치되어 우측에 배치된 횡류팬(40)의 좌측단과 좌측에 배치된 횡류팬(40)의 우측단이 회전가능하게 설치되는 팬 설치부재(60)가 구비되어 있다. At this time, the cross flow fan 40 is a pair is arranged side by side on both sides of the inside of the main body 10 to be formed so that the length of the cross flow fan 40 to be predetermined or less while cooling the large space at the same time efficiently Deflections are prevented from occurring at the center of the cross flow fan 40, and a pair of discharge ports 12 are provided to allow the air discharged from each cross flow fan 40 to be individually discharged into the indoor space. have. In addition, the two ends of the cross flow fan 40 is formed in a cylindrical shape and fixed to the rear case 10R and the left end of the cross flow fan 40 disposed on the right side and the right end of the cross flow fan 40 disposed on the left side are rotated. The fan mounting member 60 which is installed as possible is provided.

응축수받이(50)는 상면에 물을 받을 수 있도록 오목하게 홈(미도시)이 형성되며, 하부에 횡류팬(40)에서 토출된 공기를 한 쌍의 토출구(12)로 각각 안내하는 한 쌍의 토출안내부(51)가 좌우측에 나란히 형성된다. 또한, 토출안내부(51)에는 토출안내부(51)를 통과하는 공기의 방향을 상하로 조절할 수 있도록 하는 풍향조절날개(52)가 설치된다. The condensate receiver 50 is formed with a recess (not shown) so as to receive water on the upper surface, and a pair of guides each of the air discharged from the cross flow fan 40 to the pair of discharge ports 12 at the bottom thereof. The discharge guide parts 51 are formed side by side on the left and right sides. In addition, the discharge guide 51 is provided with a wind direction control blade 52 to adjust the direction of the air passing through the discharge guide 51 up and down.

또한, 본 발명에 따른 공기조화기는 횡류팬(40)에서 토출된 공기가 본체의 두 토출구(12) 사이 부위(A)의 후방측 공간으로 유입되어 와류를 발생시키는 것을 방지할 수 있도록 본체(10)의 두 토출구(12) 사이 부위(A)의 후방측에 와류방지리브(13)가 구비되어 있다. In addition, the air conditioner according to the present invention main body 10 to prevent the air discharged from the cross flow fan 40 is introduced into the space on the rear side of the portion (A) between the two discharge port 12 of the main body to generate the vortex The vortex preventing rib 13 is provided on the rear side of the portion A between the two discharge ports 12 of the ().

와류방지리브(13)는 토출안내부(51)와 팬 설치부재(60) 사이의 공간을 덮어 토출안내부(51)와 팬 설치부재(60) 사이를 통해 공기가 본체(10)의 두 토출구(12) 사이 부위(A)의 후방측 공간으로 유입되는 것을 방지하기 위한 것으로, 본 실시예에서 와류방지리브(13)는 도 3에 도시한 바와 같이 팬 설치부재(60)가 설치되어 있는 부위와 대응하는 후면케이스(10R)의 소정 부위로부터 일체로 연장형성되어 그 선단이 도 4에 도시한 바와 같이 토출안내부(51)의 후단측에 연결되도록 되어 있다. The vortex preventing rib 13 covers the space between the discharge guide part 51 and the fan installation member 60, and air is discharged from the two discharge ports of the main body 10 through the discharge guide part 51 and the fan installation member 60. (12) to prevent the inflow into the rear space of the portion (A), in this embodiment the vortex preventing rib 13 is a portion where the fan mounting member 60 is installed as shown in FIG. It is formed integrally extending from a predetermined portion of the rear case 10R corresponding to the front end is connected to the rear end side of the discharge guide portion 51 as shown in FIG.

따라서, 횡류팬(40)에서 토출된 공기는 와류방지리브(13)에 의해 그대로 토출안내부(51)로 전달되어 두 토출구(12) 사이의 후방측 공간으로 유입되는 것은 방지될 수 있게 되므로 본체(10)의 두 토출구(12) 사이 부위(A)의 후방측 공간에서의 와류 발생은 예방될 수 있게 되는 것이다. Therefore, the air discharged from the cross flow fan 40 is transmitted to the discharge guide portion 51 as it is by the vortex preventing rib 13 as it can be prevented from flowing into the rear space between the two discharge port 12 can be prevented Vortex generation in the space on the rear side of the portion A between the two discharge ports 12 of 10 can be prevented.

이상에서 상세히 설명한 바와 같이, 본 발명에 따른 공기조화기는 와류방지 리브가 구비되어 와류방지리브에 의해 횡류팬에서 토출된 공기가 토출구 사이의 후방측 공간으로 유입되는 것이 방지되므로 공기의 역류 및 그에 따른 공기조화기의 송풍효율 저하를 예방할 수 있게 되는 효과가 있다.As described in detail above, the air conditioner according to the present invention is provided with a vortex prevention rib to prevent the air discharged from the crossflow fan by the vortex prevention rib to be introduced into the rear space between the discharge ports, so that the air flow back and the air accordingly There is an effect that it is possible to prevent the lowering of the blowing efficiency of the conditioner.

Claims (4)

삭제delete 본체와, 상기 본체의 내부에 좌우로 나란히 배치된 한 쌍의 횡류팬과, 상기 본체에 마련되어 상기 한 쌍의 횡류팬에서 토출된 공기가 각각 외부로 토출될 수 있게 하는 한 쌍의 토출구와, 상기 횡류팬에서 토출된 공기가 상기 본체의 상기 한 쌍의 토출구 사이 부위의 후방측으로 유입되는 것을 방지하는 와류방지리브를 포함하고, 상기 본체는 전후 방향으로 서로 결합되는 전면케이스 및 후면케이스를 포함하며, 상기 와류방지리브는 상기 후면케이스로부터 일체로 연장형성되는 것을 특징으로 하는 공기조화기. A main body, a pair of cross flow fans arranged side by side in the interior of the main body, a pair of discharge ports provided in the main body to discharge the air discharged from the pair of cross flow fans, respectively; It includes a vortex prevention rib to prevent the air discharged from the cross flow fan to the rear side of the portion between the pair of discharge ports of the main body, the main body includes a front case and a rear case coupled to each other in the front and rear directions, The vortex preventing rib is formed integrally extending from the rear case air conditioner. 제 2 항에 있어서, The method of claim 2, 상기 한 쌍의 횡류팬 사이에는 상기 한 쌍의 횡류팬 중 우측에 위치한 상기 횡류팬의 좌측단과 좌측에 위치한 상기 횡류팬의 우측단이 내측에 각각 회전가능하게 설치되는 원통형상의 팬 설치부재가 구비되는 것을 특징으로 하는 공기조화기. Between the pair of cross flow fans is provided with a cylindrical fan installation member is rotatably installed on the inside of the left end of the cross flow fan located on the right side of the pair of cross flow fans and the right end of the cross flow fan located on the left side respectively. Air conditioner, characterized in that. 제 3 항에 있어서, The method of claim 3, wherein 상기 본체 내에는 내부로 유입된 실내 공기와 열교환하는 실내열교환기와, 상기 실내열교환기에서 낙하한 응축수를 받아 모으는 응축수받이를 더 포함하며, 상기 응축수받이의 하부에는 상기 횡류팬에서 토출된 공기를 상기 한 쌍의 토출구로 각각 안내하는 한 쌍의 토출안내부가 마련되며, 상기 와류방지리브는 상기 토출안내부에 연결되어 상기 팬 설치부재와 상기 토출안내부 사이를 덮는 것을 특징으로 하는 공기조화기. The main body further includes an indoor heat exchanger for exchanging heat with indoor air introduced into the main body, and a condensate receiver for collecting condensed water dropped from the indoor heat exchanger, wherein the air discharged from the cross flow fan is disposed below the condensate receiver. And a pair of discharge guides respectively guiding to the pair of discharge ports, wherein the vortex preventing rib is connected to the discharge guide part to cover the fan installation member and the discharge guide part.
KR1020060088664A 2006-09-13 2006-09-13 Air conditioner KR100745422B1 (en)

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CN105757802A (en) * 2016-04-19 2016-07-13 宁波奥克斯空调有限公司 Wall-hanging type air conditioner
CN105805837A (en) * 2016-05-14 2016-07-27 宁波奥克斯空调有限公司 Wall-mounted air conditioner
CN105864891A (en) * 2016-04-19 2016-08-17 宁波奥克斯空调有限公司 Wall-mounted type air conditioner
CN105864890A (en) * 2016-04-19 2016-08-17 宁波奥克斯空调有限公司 Wall-mounted type air conditioner
CN107726446A (en) * 2017-08-31 2018-02-23 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
CN108758824A (en) * 2018-07-27 2018-11-06 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
CN109084367A (en) * 2018-07-27 2018-12-25 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
JPWO2019043980A1 (en) * 2017-08-30 2020-08-06 シャープ株式会社 Indoor unit of air conditioner
CN111609463A (en) * 2020-05-29 2020-09-01 佛山市万物互联科技有限公司 Control method and system of air conditioner, air conditioner and computer readable storage medium

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105757802A (en) * 2016-04-19 2016-07-13 宁波奥克斯空调有限公司 Wall-hanging type air conditioner
CN105864891A (en) * 2016-04-19 2016-08-17 宁波奥克斯空调有限公司 Wall-mounted type air conditioner
CN105864890A (en) * 2016-04-19 2016-08-17 宁波奥克斯空调有限公司 Wall-mounted type air conditioner
CN105805837A (en) * 2016-05-14 2016-07-27 宁波奥克斯空调有限公司 Wall-mounted air conditioner
JPWO2019043980A1 (en) * 2017-08-30 2020-08-06 シャープ株式会社 Indoor unit of air conditioner
CN107726446A (en) * 2017-08-31 2018-02-23 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
CN107726446B (en) * 2017-08-31 2019-12-06 青岛海尔空调器有限总公司 wall-mounted air conditioner indoor unit
CN108758824A (en) * 2018-07-27 2018-11-06 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
CN109084367A (en) * 2018-07-27 2018-12-25 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
CN111609463A (en) * 2020-05-29 2020-09-01 佛山市万物互联科技有限公司 Control method and system of air conditioner, air conditioner and computer readable storage medium

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