KR0128825Y1 - Inlet grill of airconditioner with inlet guide - Google Patents
Inlet grill of airconditioner with inlet guide Download PDFInfo
- Publication number
- KR0128825Y1 KR0128825Y1 KR2019930016038U KR930016038U KR0128825Y1 KR 0128825 Y1 KR0128825 Y1 KR 0128825Y1 KR 2019930016038 U KR2019930016038 U KR 2019930016038U KR 930016038 U KR930016038 U KR 930016038U KR 0128825 Y1 KR0128825 Y1 KR 0128825Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- air conditioner
- suction
- grill
- guide
- Prior art date
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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
- F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve
-
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
본 고안은 분리형 룸에어콘 실내기의 상부흡입그릴에 관한 것으로, 특히 냉방 또는 난방 운전시 에어콘 자체내의 송풍효율을 증가시키고, 공조공간내의 보다 쾌적한 온도분포를 형성하여 에어콘 운전시 소비전력을 저감시키는 동시에 에너지효율을 증가시킬 수 있도록 한 흡입가이드가 부가된 에어콘의 흡입그릴에 관한 것으로, 실내공기를 유입하는 에어콘(10)의 상부흡입그릴(11) 후방부에 벽면 코너부 공기의 유입을 안내하는 흡입가이드(12)를 회동가능하게 설치하여 구성되는 것이다.The present invention relates to an upper suction grill of a separate room air conditioner indoor unit, and in particular, increases cooling efficiency in the air conditioner itself during cooling or heating operation, forms a more comfortable temperature distribution in the air conditioning space, and reduces power consumption while operating the air conditioner. A suction guide for an air conditioner with an intake guide added to increase efficiency, and a suction guide for guiding the inflow of wall corner air into the rear portion of the upper intake grill (11) of the air conditioner (10) for introducing indoor air. It is comprised by installing (12) so that rotation is possible.
Description
제1도의 (a)는 종래 에어콘의 공기흐름을 나타낸 개략도.Figure 1 (a) is a schematic diagram showing the air flow of the conventional air conditioner.
(b)는 상부흡입그릴의 상세도.(b) is a detailed view of the upper suction grill.
제2도의 (a)는 만곡형상의 흡입그릴로 구성된 종래 에어콘의 개략도.Figure 2 (a) is a schematic diagram of a conventional air conditioner consisting of a curved suction grill.
(b)는 상부흡입그릴의 상세도.(b) is a detailed view of the upper suction grill.
제3도는 본 고안에 의한 에어콘의 공기흐름을 나타낸 개략도.Figure 3 is a schematic diagram showing the air flow of the air conditioner according to the present invention.
제4도는 본 고안의 요부를 발췌한 상세도.4 is a detailed view of the main portion of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 에어콘 11 : 상부흡입그릴10: air conditioner 11: upper suction grill
12 : 흡입가이드 13 : 축12: suction guide 13: shaft
본 고안은 분리형 룸에어콘 실내기의 상부흡입그릴에 관한 것으로, 특히 냉방 또는 난방 운전시 에어콘 자체내의 송풍효율을 증가시키고, 공조공간내의 보다 쾌적한 온도분포를 형성하여 에어콘 운전시 소비전력을 저감시키는 동시에 에너지효율을 증가시킬 수 있도록 한 흡입가이드가 부가된 에어콘의 흡입그릴에 관한 것이다.The present invention relates to an upper suction grill of a separate room air conditioner indoor unit, and in particular, increases cooling efficiency in the air conditioner itself during cooling or heating operation, forms a more comfortable temperature distribution in the air conditioning space, and reduces power consumption while operating the air conditioner. It relates to a suction grill of an air conditioner with a suction guide to increase the efficiency.
일반적으로 종래에는 제1도와 제2도에 도시되는 바와 같이, 에어콘(1)에 장착된 팬(2)이 회전하면 에어콘(1)의 전면흡입그릴(3)과 상부흡입그릴(4)를 통하여 외부공기가 유입되어 열교환기(5)를 통과한 후, 냉방 운전시에는 차가운공기를 에어콘(1)의 토출그릴(6)을 통해 실내로 유출시키고, 난방 운전시에는 더운공기를 토출그릴(6)을 통해 실내로 유출시키며, 냉방 또는 난방을 행한 후에는 다시 상기와 같은 경로를 통해 에어콘(1)으로 재순환된다.Generally, as shown in FIGS. 1 and 2, when the fan 2 mounted to the air conditioner 1 rotates, the front suction grille 3 and the upper suction grille 4 of the air conditioner 1 rotate. After the outside air flows in and passes through the heat exchanger (5), during the cooling operation, the cold air is discharged to the room through the discharge grill (6) of the air conditioner (1), and during the heating operation, the hot air is discharged (6). The air flows out into the room through), and after cooling or heating is recycled back to the air conditioner 1 through the above path.
그러나, 종래에는 에어콘(1)의 토출그릴(6)을 통해 토출된 공기가 상부흡입그릴(4)로 유입시, 에어콘(1)이 설치된 벽면 코너부에서 공기가 정체되어 유입되는 공기유량이 감소하고, 이에 의해 팬(2)의 회전수 및 냉매흐름량의 증가등으로 인하여 에너지손실이 많은 문제점이 있었으며, 또한 냉방 또는 난방을 위하여 토출된 공기가 공조공간내를 원활히 순환하지 못하므로 쾌적한 온도분포 형성이 저하되는 문제점이 있었다.However, conventionally, when the air discharged through the discharge grille 6 of the air conditioner 1 flows into the upper suction grille 4, the air flow rate is reduced due to the stagnation of air at the corners of the wall surface on which the air conditioner 1 is installed. As a result, there are many problems of energy loss due to the increase in the number of revolutions of the fan 2 and the amount of refrigerant flow, and the formation of a comfortable temperature distribution because air discharged for cooling or heating does not circulate smoothly in the air conditioning space. There was a problem of this deterioration.
본 고안의 목적은 상기에서와 같은 종래의 결점을 해소하기 위해, 상부흡입그릴의 후방부에 공기의 흡입을 안내하는 흡입가이드를 형성하여, 냉방 또는 난방 운전시 에어콘 자체내의 송풍효율을 증가시키고, 공조공간내의 보다 쾌적한 온도분포를 형성하여 에어콘 운전시 소비전력을 저감시키는 동시에 에너지효율을 증가시킬 수 있도록 한 흡입가이드가 부가된 에어콘의 흡입그릴을 제공하는 데 있다.An object of the present invention is to form a suction guide for guiding the suction of the air in the rear portion of the upper suction grill, in order to eliminate the above-mentioned conventional drawbacks, to increase the blowing efficiency in the air conditioning itself during cooling or heating operation, To provide a more comfortable temperature distribution in the air conditioning space to reduce the power consumption during operation of the air conditioner and to provide a suction grill of the air conditioner with the suction guide added to increase the energy efficiency.
이하 첨부된 도면에 따라서 본 고안의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail according to the accompanying drawings.
본 고안은 제3도와 제4도에 도시되는 바와 같이, 실내공기를 유입하는 에어콘(10)의 상부흡입그릴(11) 후방부에 벽면 코너부 공기의 유입을 안내하는 흡입가이드(12)를 부가시킨 것을 그 기술적 구성상의 기본적인 특징으로 한다.According to the present invention, as shown in FIG. 3 and FIG. 4, a suction guide 12 for guiding the inflow of air at the corner of the wall is added to the rear of the upper suction grill 11 of the air conditioner 10 for introducing indoor air. What made it the basic characteristic of the technical configuration.
이러한 본 고안은 벽면 코너부의 재순환되는 공기를 흡입가이드(12)가 안내하여 흡입손실을 줄인다.The present invention reduces the suction loss by the suction guide 12 to guide the recirculated air to the wall corner portion.
여기에서 상부흡입그릴(11)과 흡입가이드(12)는 공기의 유입이 용이하도록 만곡형상으로 형성한다.Here, the upper suction grill 11 and the suction guide 12 are formed in a curved shape to facilitate the inflow of air.
흡입가이드(12)는 축(13)을 중심으로 회동가능하게 설치하여, 필요에 따라 개, 폐 및 개방각도를 조절할 수 있도록 한다.The suction guide 12 is rotatably installed around the shaft 13, so that the opening, closing and opening angles can be adjusted as necessary.
이러한 흡입가이드(12)는 필요에 따라 에어콘(10) 정지시에는 닫아 먼지등의 이물질이 유입되는 것을 방지하고, 에어콘(10)의 운전시에는 유입되는 공기흐름 조건에 따라 흡입가이드(12)의 열림각도를 조절한다.The suction guide 12 is closed when the air conditioner 10 stops as necessary to prevent foreign substances such as dust from entering, and when the air conditioner 10 is operated, the suction guide 12 is Adjust the opening angle.
상부흡입그릴(11)은 제4도에 도시되는 바와 같이, 전방에서 후방쪽으로 그 길이가 순차적으로 길어지도록 구성하여, 유선의 휨 정도에 따라 공기의 충분한 흡입을 안내할 수 있도록 한다.As shown in FIG. 4, the upper suction grill 11 is configured so that its length is sequentially lengthened from the front to the rear, so that sufficient suction of air can be guided according to the bending degree of the streamline.
따라서, 상기에서와 같이 본 고안은 벽면 코너부에서 발생하는 공기의 정체를 최대한 억제시키므로, 유동손실을 최소화하여 에너지효율을 증가시키고 흡입유량의 증가로 팬의 회전수를 저감시킬 수 있다.Therefore, as described above, the present invention suppresses stagnation of air generated at the corners of the wall as much as possible, thereby minimizing flow loss, increasing energy efficiency, and reducing the rotation speed of the fan by increasing the suction flow rate.
또한, 에어콘(10)의 공기흐름이 원활해지므로 보다 쾌적한 공조공간의 온도분포를 형성할 수 있다.In addition, since the air flow of the air conditioner 10 is smooth, it is possible to form a more comfortable temperature distribution of the air conditioning space.
이상에서 설명한 바와 같이 본 고안은 상부흡입그릴의 후방부에 공기의 흡입을 안내하는 흡입가이드를 형성하여, 냉방 또는 난방 운전시 에어콘 자체내의 송풍효율을 증가시키고, 공조공간내의 보다 쾌적한 온도분포를 형성하여 에어콘 운전시 소비전력을 저감시키는 동시에 에너지효율을 증가시킬 수 있는 매우 유용한 고안이다.As described above, the present invention forms a suction guide for guiding the suction of air in the rear portion of the upper suction grill, thereby increasing the blowing efficiency in the air conditioner itself during cooling or heating operation, and forming a more comfortable temperature distribution in the air conditioning space. This is a very useful design that can increase energy efficiency while reducing power consumption when operating air conditioners.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930016038U KR0128825Y1 (en) | 1993-08-19 | 1993-08-19 | Inlet grill of airconditioner with inlet guide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930016038U KR0128825Y1 (en) | 1993-08-19 | 1993-08-19 | Inlet grill of airconditioner with inlet guide |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950006893U KR950006893U (en) | 1995-03-21 |
KR0128825Y1 true KR0128825Y1 (en) | 1999-01-15 |
Family
ID=19361513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930016038U KR0128825Y1 (en) | 1993-08-19 | 1993-08-19 | Inlet grill of airconditioner with inlet guide |
Country Status (1)
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KR (1) | KR0128825Y1 (en) |
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1993
- 1993-08-19 KR KR2019930016038U patent/KR0128825Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR950006893U (en) | 1995-03-21 |
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