KR20110128009A - Ceiling mounted type jet air handling unit - Google Patents

Ceiling mounted type jet air handling unit Download PDF

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KR20110128009A
KR20110128009A KR1020100047590A KR20100047590A KR20110128009A KR 20110128009 A KR20110128009 A KR 20110128009A KR 1020100047590 A KR1020100047590 A KR 1020100047590A KR 20100047590 A KR20100047590 A KR 20100047590A KR 20110128009 A KR20110128009 A KR 20110128009A
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South Korea
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air
ceiling
blower
type
damper
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KR1020100047590A
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Korean (ko)
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KR101159249B1 (en
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장용기
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장용기
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0011Indoor units, e.g. fan coil units characterised by air outlets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

PURPOSE: A ceiling mounted type jet air handling unit is provided that the jet resonator and air flow circulator are unitized and it establishes in ceiling, the air flow distribution is uniformly. CONSTITUTION: A ceiling mounted type jet air handling unit comprises an intake grill(1), an outdoor air inlet(2), an air filter(3), a heat exchanger(4), a blower(5), a noise chamber(6), and a vertical or horizontal flow variable rotary outlet(7). The intake grill inhales the indoor air, the outdoor air inlet introduces the fresh outdoor air. The air filter filters the dust among the indoor air and the fresh outdoor air. It heats the air or the heat exchanger cools. The noise chamber absorbs the noise created in blower.

Description

천장형 제트공조장치{CEILING MOUNTED TYPE JET AIR HANDLING UNIT}CEILING MOUNTED TYPE JET AIR HANDLING UNIT}

본 발명은 천장형 제트공조장치에 관한 것으로서, 상세하게는 고천장 건물의 공조장치에 있어서 제트공조기와 기류순환기를 일체화 하고, 계절별로 기류방향을 조절할 수 있는 취출구를 장착한 복수개의 제트공조장치를 천장에 설치함으로써 기류분포가 균일하고, 공조기계실이 불필요하며, 정숙한 운전이 가능하며, 실내 설정온도 도달시간이 단축되고 부분운전이 가능하여 운전비를 최소화시킨 대공간용 천장형 제트공조장치에 관한 것이다.The present invention relates to a ceiling-type jet air conditioning apparatus, and more particularly, to a plurality of jet air conditioning apparatuses incorporating a jet air conditioner and an airflow circulator in an air conditioning apparatus of a high-rise building, and equipped with an outlet for controlling the airflow direction according to seasons. By installing on the ceiling, the airflow distribution is uniform, the air conditioning machine room is unnecessary, the quiet operation is possible, the indoor setting temperature is shortened and the partial operation is possible. will be.

도1은 종래의 대공간용 제트공조 시스템의 개략도이다.1 is a schematic view of a conventional large space jet air conditioning system.

도1에서 보는바와같이, 종래의 체육관, 수영장, 강당, 교회, 극장, 전시장, 공장 등 천장 높이가 높은 대공간에 설치되는 공조장치는 설치비를 절감하기 위한 무덕트 방식으로서 공조실에 취출공기를 먼거리까지 도달될 수 있도록 취출구에 제트팬 또는 노즐이 장착된 제트공조기를 설치하게 되는데 난방시 공조기에서 취출된 온풍이 밀도차에 의해서 거주구역에 도달하기전에 급격히 천장상부로 상승체류하여 지붕을 통해 열손실이 발생하게 되고 이러한 온도 성층화 현상을 보완하기 위하여 천장에 제트팬이 장착된 복수개의 기류순환기를 별도로 설치하여 천장상부에 체류 하는 온풍을 거주공간으로 순환시키게 된다.As shown in FIG. 1, the air conditioner installed in a large ceiling space of a conventional gymnasium, swimming pool, auditorium, church, theater, exhibition hall, factory, etc. is a ductless method for reducing installation costs, and the air is blown away in the air conditioning room. A jet air conditioner equipped with a jet fan or a nozzle is installed at the outlet so that the hot air blown out from the air conditioner is rapidly raised above the ceiling before reaching the living area due to the difference in density, and heat loss through the roof. In order to compensate for this temperature stratification phenomenon, a plurality of airflow circulators having a jet fan mounted on the ceiling are separately installed to circulate the warm air staying on the ceiling to the living space.

이러한 종래의 제트공조시스템은 공조기를 설치하기 위한 별도의 기계실이 필요하고, 먼곳까지 기류를 도달시키기 위하여 고속으로 취출함으로 인하여 난류가 발생하고, 높은 소음이 발생할 뿐만 아니라, 배드민턴 경기시 공이 날리는 문제도 발생한다. 또한 사각지역이 발생하여 온도분포가 균일 하지않고, 실내설정온도 도달시간이 길고 부분운전이 불가능하여 운전비가 증가하는 문제가 있었다.This conventional jet air conditioning system requires a separate machine room for installing the air conditioner, turbulence occurs due to the high-speed blow out to reach the air flow to a distance, not only high noise occurs, but also the problem of flying ball in badminton game Occurs. In addition, there is a problem that the operation cost increases because the blind spots occur, the temperature distribution is not uniform, the indoor set temperature reaching time is long, and partial operation is impossible.

본 발명은 상기의 문제점들을 해결하기 위하여 발명된 것으로서, 본 발명은 고천장 건물의 공조장치에 있어서, 제트공조기와 기류순환기를 일체화하고, 계절별로 기류방향을 조절할 수 있는 취출구를 장착한 복수개의 제트공조기를 천장에 설치함으로써 기류분포가 균일하고, 공조기계실이 불필요하며, 정숙한 운전이 가능하며, 실내설정온도 도달시간이 단축되고 부분운전이 가능하여 운전비를 최소화 시킨 대공간용 천장형 제트공조장치를 제공함에 그 목적이 있다.The present invention has been invented to solve the above problems, the present invention is an air conditioning device of a high-rise building, a jet air integrated with the air conditioner, a plurality of jets equipped with a blower which can adjust the air flow direction according to the season By installing the air conditioner on the ceiling, the airflow distribution is uniform, the air conditioning machine room is unnecessary, the quiet operation is possible, the indoor setting temperature is shortened and the partial operation is possible. The purpose is to provide.

본 발명에 의한 천장형 제트공조장치는 실내공기를 흡입하는 흡입그릴 ; 신선외기를 도입하는 외기 취입구; 실내공기 및 외기중의 먼지를 여과하는 공기여과 필터; 난방시는 공기를 가열하고 냉방시는 공기를 냉각하기 위한 열교환기; 공기를 이송하는 송풍기; 송풍기에서 발생된 소음을 흡음하기 위한 흡음챔버; 취출공기의 온도에 의해 자동 또는 수동으로 난방시는 댐퍼를 열어 수직선회 기류 취출로 도달 거리를 높이고, 냉방시는 댐퍼를 닫아 수평선회 취출할 수 있는 가변 선회형 취출구를 포함하여 구성되어 천장에 복수개로 설치할 수 있는 것을 특징으로 한다.Ceiling type air conditioning apparatus according to the present invention includes a suction grill for sucking the indoor air; Fresh air inlet for introducing fresh air; An air filtration filter for filtering dust in indoor air and outside air; A heat exchanger for heating air during heating and cooling air for cooling; A blower for transporting air; Sound absorption chamber for absorbing the noise generated in the blower; Automatically or manually by heating air temperature, the damper is opened to increase the reach by vertically turning air flow out when heating, and when cooling, the variable swing type outlet which can be blown out horizontally by closing the damper is provided. Characterized in that can be installed.

본 발명의 다른 바람직한 특징에 의하면, 상기 가변선회형 취출구는 댐퍼와 경사 날개깃과 기류정류판으로 구성하며,계절별 댐퍼조작은 온도감지센서에 의한 자동또는 전동모터에의해 중앙에서 수동으로 조절할 수 있도록하며,난방시는 중앙부 댐퍼가 열려 기류정류판을 통과한 기류와 경사날개깃을 통과한 수직선회기류는 거주구역까지 도달하게되며, 냉방시는 중앙부댐퍼가 닫혀 경사날개깃을 통과한 수평선회기류는 기류확산반경이 넓어져 균일한 냉방이 이루어지게 된다.According to another preferred feature of the invention, the variable swing-type outlet is composed of a damper, inclined vane blades and airflow rectifying plate, the damper operation for each season to be manually adjusted in the center by an automatic or electric motor by a temperature sensor In heating, the central damper opens and the air flow passing through the airflow rectifying plate and the vertical turning air flowing through the inclined vane reach the residential area.In the air cooling, the central air damper is closed and the horizontal airflow passing through the inclined vane spreads. The radius is widened to achieve uniform cooling.

본 발명의 다른 바람직한 특징에 의하면 ,상기 가변선회형 취출구는 중앙부댐퍼는 없고 날개깃의 각도를 계절별로 수동이나 자동으로 조절하여 수직 또는 수평선회 취출한다.According to another preferred feature of the present invention, the variable swing-type outlet has no central damper and the vertical or horizontal rotation is taken out by manually or automatically adjusting the angle of the vane by season.

본 발명의 다른 바람직한 특징에 의하면, 상기 송풍기는 경우에 따라서 소음을 줄이고 에너지를 절약할 수 있도록 인버터 모터 또는 BLDC 모터 및 제어기를 장착하여 풍량을 조절할 수 있다.According to another preferred feature of the present invention, the blower may be equipped with an inverter motor or a BLDC motor and a controller to adjust the air volume so as to reduce noise and save energy in some cases.

본 발명의 다른바람직한 특징에 의하면,상기 송풍기를 벨트구동형으로 할 경우 벨트장력을 자동으로 조절할수 있도록하여 관리가 편리하도록 한다.According to another desirable feature of the present invention, when the blower is a belt drive type, the belt tension can be automatically adjusted so that management is convenient.

본 발명에 의한 천장형 제트 공조장치는 제트공조기와 기류순환기를 일체화하여 천장에 설치하기 때문에 설치비가 증가하지 않으면서, 설치하기 위한 기계실이 별도로 필요하지 않으며, 복수개의 소형 제트공조기를 천장에 설치하므로 기류 분포가 균일하고, 부분운전이 가능하고 실내설정온도 도달시간이 단축되기 때문에 운전비를 최소화할 수 있고, 계절별로 취출풍향을 자동 또는 중앙에서 조절가능 하므로 관리가 편리하며,필요시 외기를 도입할 수 있으므로 환기및 외기냉방이 가능하고,천장의 높이에 따라 취출구의 종류와 크기를 선택하여 가장 최적의 공조가 실현가능 하다.The ceiling-type jet air conditioner according to the present invention is installed on the ceiling by integrating the jet air conditioner and the airflow circulator so that the installation cost does not increase, and does not require a separate machine room for installation, because a plurality of small jet air conditioner is installed on the ceiling The air flow is uniform, the partial operation is possible, and the time to reach the indoor set temperature can be minimized, and the operating cost can be minimized automatically or centrally by the season. It is possible to ventilate and cool the outside air, and the most optimal air conditioning can be realized by selecting the type and size of the outlet according to the height of the ceiling.

또한 필요시 송풍기의 풍량을 조절할 수 있기 때문에 저소음 운전과 에너지 절약이 가능하다.In addition, the air volume of the blower can be adjusted when needed, which enables low noise operation and energy saving.

이하 예시도면에 의거하여 본 발명의 일 실시예에 대한 구성 및 작용을 상세히 설명한다. 다만, 아래의 실시예는 본 발명에 속한 기술 분야에서 통상의 지식을 가진자가 본 발명을 충분히 이해할 수 있도록 제공되는 것일뿐, 본 발명의 범위가 다음에 기술되는 실시예에 의해 한정되는 것은 물론 아니다.Hereinafter, the configuration and operation of an embodiment of the present invention will be described in detail with reference to the accompanying drawings. However, the following embodiments are provided only to those skilled in the art to fully understand the present invention, and the scope of the present invention is not limited to the embodiments described below. .

도2는 본 발명에 의한 천장형 제트공조장치의 개략도이다. 도2에서 보는 바와 같이, 본 발명에 의한 천장형 제트공조장치는 흡입그릴(1), 외기취입구(2), 공기여과필터(3), 열교환기(4), 송풍기(5), 소음챔버(6), 가변선회형 취출구(7)를 포함하고 있다.Figure 2 is a schematic diagram of a ceiling jet air conditioning apparatus according to the present invention. As shown in Figure 2, the ceiling jet air conditioner according to the present invention is a suction grill (1), the outside air inlet (2), air filtration filter (3), heat exchanger (4), blower (5), noise chamber (6) and a variable swing-out outlet 7 is included.

이하 각 부분에 대하여 설명한다.Each part is demonstrated below.

흡입그릴(1)은 실내공기를 흡입하는 흡입구다.The suction grill 1 is a suction port that sucks indoor air.

흡입그릴(1)은 천장마감이 있을 경우 천장에 부착하기 위하여 도2에서 보는 바와 같이 하부에 부착하며, 천장마감이 없을 경우는 흡입그릴(1)을 측면에 설치할 수 있다.Suction grill (1) is attached to the lower portion as shown in Figure 2 to attach to the ceiling when there is a ceiling finish, if there is no ceiling finish can be installed suction grill (1) on the side.

외기취입구(2)는 환기 또는 외기냉방이 필요할 경우 환기덕트를 연결하여 신선외기를 도입할 수 있는 취입구다.Outside air inlet (2) is a blower that can introduce fresh outside air by connecting a ventilation duct when ventilation or outside air cooling is required.

공기여과필터(3)는 실내공기 또는 외기중의 먼지를 여과함으로써 열교환기의 오염을 방지하기위한 목적으로 설치한다. 공기여과필터(3)가 고소에 설치되므로 주기적인 청소 및 교환이 어려우므로 장수명 필터를 설치하는 것이 바람직하다.The air filtration filter 3 is installed for the purpose of preventing contamination of the heat exchanger by filtering dust in indoor air or outside air. Since the air filtration filter 3 is installed at a height, it is difficult to periodically clean and replace it, so it is preferable to install a long life filter.

열교환기(4)는 실외기에서 공급되는 냉온수 또는 냉매와 실내공기와 열교환 하여 공기를 냉각 또는 가열하는 역할을 한다. 송풍기(5)는 모터 직결형 또는 벨트구동형으로 공기를 송풍하는 역할을 한다.The heat exchanger (4) serves to cool or heat the air by heat-exchanging the cold or hot water or refrigerant supplied from the outdoor unit with the indoor air. The blower 5 serves to blow air in a motor direct type or a belt drive type.

소음챔버(6)는 송풍기(5)에서 발생된 소음을 흡음하는 역할을 한다.The noise chamber 6 serves to absorb noise generated by the blower 5.

가변 선회형 취출구(7)는 자동으로 운전할 경우 열교환기(4) 후단에 온도센서를 설치하여 난방시에는 온도센서의 온도감지에 의해서 자동으로 난방모드로 전환이 되는데, 난방모드시는 댐퍼(10)를 열어 수직 선회 취출하여 거주구역까지 취출 기류가 도달될 수 있도록 하며, 냉방시에는 온도센서의 온도감지에 의해서 자동으로 냉방모드로 전환이 되는데 냉방모드시는 댐퍼(10)를 열고 수평 선회 취출을 하여 기류 확산반경을 넓힘으로서 균일한 냉방이 가능하게 한다. 중앙에서 전기식 댐퍼 조작에 의해 수동조절할 수 도 있다.When the variable swing type outlet 7 is automatically operated, a temperature sensor is installed at the rear end of the heat exchanger 4 so that the heating switch is automatically switched to the heating mode by sensing the temperature of the temperature sensor. Open the vertical turning to take out the air flow to the residential area, and when the cooling is switched to the cooling mode automatically by sensing the temperature of the temperature sensor. In the cooling mode, the damper 10 is opened and the horizontal turning is taken out. This makes it possible to uniformly cool by widening the air flow diffusion radius. It can also be manually adjusted by electric damper operation in the center.

가변선회취출구(7)의 댐퍼(10)는 계절별로 수직 또는 수평기류를 선택하기위한 것이며 전동으로 구동된다.경사날개깃(11)은 취출기류를 수직 또는 수평으로 선회기류를 형성하여 먼 거주구역까지 기류가 도달하기 위한 것이다. 댐퍼(10)하부에 있는 기류정류판(12)은 난방시에 수직기류가 형성되게하여 거주구역까지 온풍이 도달할 수 있도록 격자형 가이드 형상으로한다.The damper 10 of the variable swing outlet 7 is for selecting a vertical or horizontal air stream for each season and is driven by electric power. The inclined blade 11 forms a swirling air stream vertically or horizontally to a distant living area. The air flow is to reach. The airflow rectifying plate 12 under the damper 10 has a grid-like guide shape so that vertical airflow is formed during heating, so that warm air can reach the residential area.

이하 본 발명에 의한 공조장치의 운전에 대하여 설명한다. 먼저 난방운전은 리모콘 또는 컴퓨터등 제어기로 난방모드를 선택한뒤 원하는 실내온도를 설정하면 실외기가 가동되고 리모콘에서 난방준비 모드가 점멸되면서 제트공조기의 송풍기(5)가 가동되고 열교환기(4)에 부착된 열원의 유량 자동제어 밸브가 열려 흡입그릴(1)로 흡입된 실내공기와 외기취입구(2)로 흡입된 외기가 공기여과필터(3)를 통과하면서 먼지가 여과되고 열교환기(3)를 통과하면서 가열 되고 자동 방식일 경우 열교환기(3) 후단에 설치된 온도센서에 의해 취출구(7)의 모드가 자동으로 난방모드로 설정되어 취출구의 댐퍼(10)가 열려 경사날개깃(11)과 기류정류판(12)을 통과하여 수직 난방 취출기류가 선회하면서 거주구역까지 도달되어 난방이 원활하게 이루어진다.Hereinafter, the operation of the air conditioning apparatus according to the present invention will be described. First of all, heating operation is selected by remote controller or computer controller, and after setting the desired indoor temperature, the outdoor unit is started and the heating preparation mode flashes on the remote control, and the blower (5) of the air conditioner is activated and attached to the heat exchanger (4). The automatic flow control valve of the heated heat source is opened, and the indoor air sucked into the suction grill (1) and the outdoor air sucked into the outside air intake port (2) pass through the air filtration filter (3), and dust is filtered out. In case of heating and automatic mode, the mode of the outlet 7 is automatically set to the heating mode by the temperature sensor installed at the rear end of the heat exchanger 3, and the damper 10 of the outlet is opened to incline the blade 11 and the airflow rectification. As the vertical heating blower flows through the plate 12 and reaches the residential area, the heating is smoothly performed.

냉방운전은, 리모콘 또는 컴퓨터 등 제어기로 냉방모드를 선택한뒤 원하는 실내온도를 설정하면 실외기가 가동되고 제트공조기의 송풍기(5)가 가동되고 열교환기(4)에 부착된 열원의 유량 자동제어 밸브가 열려 흡입그릴(1)로 흡입된 실내공기와 외기취입구(2)로 흡입된 외기가 공기여과필터(3)를 통과하면서 먼지가 여과되고 열교환기(3)를 통과하면서 냉각되고 자동방식일 경우 열교환기(3) 후단에 설치된 온도센서에 의해 취출구(7)모드가 자동으로 냉방모드로 설정되어 취출구(7)의 댐퍼(10)가 닫히고 경사 날개깃(11)을 통과하면서 수평 선회 취출 되어 냉방기류의 확산반경이 넓게 이루어져 냉방이 원활하게 실시된다.In the cooling operation, select the cooling mode with a controller such as a remote control or a computer and set the desired room temperature. The outdoor unit is operated, the blower 5 of the jet air conditioner is operated, and the flow rate automatic control valve of the heat source attached to the heat exchanger 4 is operated. When the indoor air sucked into the open suction grill (1) and the outdoor air sucked into the outside air intake (2) pass through the air filtration filter (3), dust is filtered out, and is cooled while passing through the heat exchanger (3), and is an automatic system. The outlet 7 mode is automatically set to the cooling mode by the temperature sensor installed at the rear end of the heat exchanger 3, and the damper 10 of the outlet 7 is closed, and is blown out horizontally while passing through the inclined vane 11 to cool down the airflow. The diffusion radius of the wider cooling is carried out smoothly.

물론 취출구 모드는 수동으로 계절별 난방 및 냉방 모드를 중앙에서 선택할 수 있다.Of course, the outlet mode can manually select the seasonal heating and cooling mode in the center.

소음을 줄이고자 하거나 에너지를 절약하고자 할 경우는 제어기로 인버터 모터 송풍기 또는 BLDC모터 송풍기(5)의 풍량을 조절하여 그 목적을 달성할 수 있다.If you want to reduce the noise or to save energy, the controller can achieve the purpose by adjusting the air volume of the inverter motor blower or BLDC motor blower (5).

도1은 종래의 제트공조 시스템의 개략도,1 is a schematic view of a conventional jet air conditioning system,

도2는 본 발명에 의한 천장형 제트공조장치의 측면도,Figure 2 is a side view of the ceiling jet air conditioner according to the present invention,

도3은 본 발명에 의한 천장형 제트공조장치의 평면도,3 is a plan view of the ceiling jet air conditioning apparatus according to the present invention;

도4는 본 발명에 의한 가변선회형 취출구의 개략도이다.4 is a schematic view of a variable swing-out outlet according to the present invention.

[도면의 주요부분에 대한 주요부호의 설명][Description of the main symbols for the main parts of the drawings]

1 : 흡입그릴1: suction grill

2 : 외기 취입구2: outside air inlet

3 : 공기 여과 필터3: air filtration filter

4 : 열교환기4: heat exchanger

5 : 송풍기5: blower

6 : 소음챔버6: Noise chamber

7 : 가변 선회형 취출구7: variable swing outlet

10 : 댐퍼10: damper

11 : 경사날개깃11: inclined wing feather

12 : 기류정류판12: airflow rectifying plate

Claims (5)

  1. 천장높이가 높은 각종 대공간 건물의 공조장치에 있어서,In the air conditioning apparatus of various large space buildings with high ceiling height,
    실내공기를 흡입하는 흡입그릴;Suction grill to suck indoor air;
    신선외기를 도입하는 외기 취입구;Fresh air inlet for introducing fresh air;
    실내공기와 신선외기중의 먼지를 여과하는 공기 여과 필터;An air filtration filter for filtering dust in indoor air and fresh air;
    공기를 가열 또는 냉각하는 열교환기;Heat exchangers for heating or cooling air;
    공기를 이송하는 송풍기;A blower for transporting air;
    송풍기에서 발생된 소음을 흡음하기 위한 소음 챔버;A noise chamber for absorbing noise generated in the blower;
    계절별로 취출공기의 온도감지에 의해 난방 및 냉방모드로 자동 전환되거나 중앙에서 수동전환될 수 있는 수직 또는 수평기류 가변 선회형 취출구를 포함하여 구성되어 천장에 복수개로 설치할 수 있는 것을 특징으로 하는 천장형 제트공조장치.Ceiling type characterized in that it can be installed in a plurality of ceilings including a vertical or horizontal air flow variable swing type outlet that can be automatically switched to the heating and cooling mode or manually switched from the center by sensing the temperature of the blown air according to the season Jet HVAC.
  2. 제1항 에 있어서, 상기 송풍기는 풍량을 조절함으로써 소음을 감소하거나 에너지를 절약 할 수 있는 인버터모터 또는 BLDC 모터를 장착한것을 특징으로하는 천장형 제트공조장치.The ceiling type jet air conditioning apparatus according to claim 1, wherein the blower is equipped with an inverter motor or a BLDC motor capable of reducing noise or saving energy by adjusting the air volume.
  3. 제1항 에 있어서 ,상기 송풍기를 벨트구동형으로 할 경우 벨트의 장력이 자동으로 조절되는 것을 특징으로하는 천장형 제트공조장치.According to claim 1, Ceiling type air conditioning apparatus characterized in that the tension of the belt is automatically adjusted when the blower is a belt drive type.
  4. 제1항에 있어서, 상기 가변선회형 취출구는 댐퍼와 경사 날개깃과 격자가이드형 기류정류판으로 구성 되어서, 중앙에서 전기식 댐퍼조작에 의해 조절하거나, 열교환기 후단에 온도감지 센서를 설치하여 취출온도를 감지하여 난방시는 자동으로 중앙부 댐퍼를 열어 수직선회 취출하여 수직 도달거리를 높이고, 냉방시는 중앙부댐퍼를 닫아 수평선회 취출하여 취출 반경을 넓일 수 있는 구조로 된 것을 특징으로 하는 천장형 제트공조장치.According to claim 1, wherein the variable swing type air outlet is composed of a damper, inclined vanes and a lattice guide type airflow rectifying plate, by adjusting the electric damper operation in the center, or by installing a temperature sensor at the rear of the heat exchanger to take out the temperature The ceiling type air conditioner is designed to open the central damper automatically when heating and increase vertical reach by drawing out vertical turns, and when cooling, close the central damper and draw out horizontally to draw out a wider radius. .
  5. 제1항에 있어서, 상기 가변선회형 취출구는 계절별로 날개깃의 각도를 자동 또는 수동으로 조절하여 난방시는 수직선회취출하며 냉방시는 수평선회취출하는것을 특징으로하는 청장형 제트공조장치.The apparatus of claim 1, wherein the variable swing type air outlet is configured to automatically or manually adjust the angle of the wing feathers according to seasons to vertically blow out when heated and to horizontally blow out when cooled.
KR1020100047590A 2010-05-20 2010-05-20 Ceiling mounted type jet air handling unit KR101159249B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104633817A (en) * 2015-02-12 2015-05-20 上海境和环境科技有限公司 Fresh air system for radiation air conditioner and fresh air processing method
CN104633795A (en) * 2015-03-03 2015-05-20 郝翠彩 Energy-environment integrated machine for energy-efficient buildings
CN104697129B (en) * 2015-03-19 2017-09-12 浙江科力鑫环境设备科技有限公司 A kind of VMC and its control method
CN108981079A (en) * 2018-08-20 2018-12-11 广东美的制冷设备有限公司 Filter screen of air conditioner dust accumulation detection method, air conditioner and storage medium
WO2019033445A1 (en) * 2017-08-15 2019-02-21 圣明 Centrifugal water-cooled air cabinet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3432022B2 (en) * 1994-12-13 2003-07-28 東芝キヤリア株式会社 Air conditioner
JPH11118175A (en) 1997-10-20 1999-04-30 Fujitsu General Ltd Air conditioner
JP2000337651A (en) 1999-05-26 2000-12-08 Daikin Ind Ltd Air-conditioner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104633817A (en) * 2015-02-12 2015-05-20 上海境和环境科技有限公司 Fresh air system for radiation air conditioner and fresh air processing method
CN104633795A (en) * 2015-03-03 2015-05-20 郝翠彩 Energy-environment integrated machine for energy-efficient buildings
CN104633795B (en) * 2015-03-03 2017-04-12 郝翠彩 Energy-environment integrated machine for energy-efficient buildings
CN104697129B (en) * 2015-03-19 2017-09-12 浙江科力鑫环境设备科技有限公司 A kind of VMC and its control method
WO2019033445A1 (en) * 2017-08-15 2019-02-21 圣明 Centrifugal water-cooled air cabinet
CN108981079A (en) * 2018-08-20 2018-12-11 广东美的制冷设备有限公司 Filter screen of air conditioner dust accumulation detection method, air conditioner and storage medium
CN108981079B (en) * 2018-08-20 2020-06-23 广东美的制冷设备有限公司 Air conditioner filter screen dust accumulation detection method, air conditioner and storage medium

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