KR102441257B1 - air conditioner having turbulent flow producing device - Google Patents

air conditioner having turbulent flow producing device Download PDF

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KR102441257B1
KR102441257B1 KR1020210134782A KR20210134782A KR102441257B1 KR 102441257 B1 KR102441257 B1 KR 102441257B1 KR 1020210134782 A KR1020210134782 A KR 1020210134782A KR 20210134782 A KR20210134782 A KR 20210134782A KR 102441257 B1 KR102441257 B1 KR 102441257B1
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air
damper
chamber
indoor
outdoor
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KR1020210134782A
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Korean (ko)
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정용환
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정용환
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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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F24F1/0038—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room in combination with simultaneous exhaustion of inside air
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/04—Air-mixing units
    • 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
    • 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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • 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
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/12—Dehumidifying or humidifying belt type
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Abstract

The present invention relates to an air conditioner having a turbulence generating means, which has a new structure to effectively mix recovered indoor air with outdoor air. According to the present invention, in the air conditioner having a turbulence generating means, the turbulence generating means (40) is connected to a rear side of a bypass damper (31) to generate turbulence in the indoor return air passing through a bypass damper (31) to allow the indoor return air supplied to a second chamber (13) to generate an irregular turbulent flow, so that the indoor return air is smoothly mixed with the outdoor air introduced in the second chamber (13). Accordingly, thermal efficiency can be prevented from deteriorating as the indoor return air and the outdoor air are not mixed.

Description

난류발생수단이 구비된 공기조화기{air conditioner having turbulent flow producing device}Air conditioner having turbulent flow producing device

본 발명은 실내 회수공기와 외기가 효과적으로 혼합되도록 된 새로운 구조의 난류발생수단이 구비된 공기조화기에 관한 것이다.The present invention relates to an air conditioner provided with a turbulence generating means of a novel structure that effectively mixes indoor recovered air and outdoor air.

일반적으로 건축물에서 사용되는 공기조화기는 도 1에 도시한 바와 같이, 본체(10)와, 상기 본체(10)의 내부에 구비되어 흡입챔버(11)와 혼합챔버(12,13)와 열교환챔버(14)와 공급챔버(15)로 구획하는 제1 내지 제3 격벽(21,22,23)과, 상기 혼합챔버(12,13)의 중간부에 구비되어 혼합챔버(12,13)를 제1 및 제2 챔버(12,13)로 구획하며 상기 제1 및 제2 챔버(12,13)를 연결하는 바이패스공(24a)이 형성된 보조격벽(24)과, 상기 바이패스공(24a)에 구비된 바이패스댐퍼(31)와, 상기 흡입챔버(11)의 내부에 구비된 흡입송풍기(33)와, 상기 열교환챔버(14)의 내부에 구비된 냉, 난방코일(34,35)과, 상기 공급챔버(15)의 내부에 구비된 토출송풍기(36)로 구성된다.As shown in FIG. 1, an air conditioner generally used in a building includes a main body 10, a suction chamber 11, mixing chambers 12 and 13, and a heat exchange chamber provided inside the main body 10 ( 14) and the first to third partition walls 21, 22, and 23 dividing the supply chamber 15 and the mixing chambers 12 and 13 provided in the middle of the mixing chambers 12 and 13 to form the first mixing chambers 12 and 13. and a second chamber (12,13) and an auxiliary partition wall (24) having a bypass hole (24a) connecting the first and second chambers (12,13), and the bypass hole (24a) a bypass damper 31 provided, a suction blower 33 provided inside the suction chamber 11, and cooling and heating coils 34 and 35 provided inside the heat exchange chamber 14; and a discharge blower (36) provided inside the supply chamber (15).

이때, 상기 흡입챔버(11)의 일측에는 실내회수공기를 흡입하는 실내흡입구(16)가 형성되고, 상기 제1 챔버(12)의 일측에는 실내회수공기의 일부가 배출되는 실외배출구(17)가 형성되며, 상기 제2 챔버(13)의 일측에는 실외공기가 흡입되는 실외흡입구(18)가 형성되고, 상기 공급챔버(15)의 일측에는 실내공급공기가 배출되는 실내배출구(19)가 형성된다.At this time, an indoor suction port 16 for sucking the indoor recovery air is formed on one side of the suction chamber 11, and an outdoor outlet 17 through which a part of the indoor recovery air is discharged is provided on one side of the first chamber 12. An outdoor suction port 18 for sucking outdoor air is formed at one side of the second chamber 13, and an indoor outlet 19 through which the indoor supply air is discharged is formed at one side of the supply chamber 15. .

또한, 상기 제1 내지 제3 격벽(21,22,23)에는 전후면을 관통하는 제1 내지 제3 연통공(21a,22a,23a)이 형성된다.In addition, first to third communication holes 21a, 22a, and 23a passing through front and rear surfaces are formed in the first to third partition walls 21 , 22 , and 23 .

그리고, 상기 실내흡입구(16)와 실외배출구(17)와 실외흡입구(18)에는 유량조절댐퍼(32)가 각각 구비되며, 상기 실내흡입구(16)와 실외배출구(17)와 실외흡입구(18)에는 각각 실내흡기관(16a)과 실외배기관(17a)과 실외흡기관(18a)과 실내배기관(19a)이 각각 연결된다.In addition, the indoor inlet 16, the outdoor outlet 17, and the outdoor inlet 18 are provided with a flow control damper 32, respectively, and the indoor inlet 16, the outdoor outlet 17, and the outdoor inlet 18 An indoor intake pipe 16a, an outdoor exhaust pipe 17a, an outdoor intake pipe 18a, and an indoor exhaust pipe 19a are respectively connected to each other.

따라서, 상기 냉방코일(34) 또는 난방코일(35)을 작동시킨 상태에서 상기 흡입송풍기(33)와 토출송풍기(36)를 구동시키면, 실내회수공기가 상기 실내흡입구(16)로 흡입된 후 제1 챔버(12)로 공급되고, 제1 챔버(12)로 공급된 실내회수공기중에서 일부는 상기 실외배출구(17)로 배출되며 나머지 실내회수공기는 상기 바이패스공(24a)을 통해 제2 챔버(13)로 공급되어 상기 실외흡입구(18)로 흡입된 실외공기와 혼합된다.Therefore, if the suction blower 33 and the discharge blower 36 are driven while the cooling coil 34 or the heating coil 35 is in operation, the recovered indoor air is sucked into the indoor suction port 16 and then Some of the indoor recovery air supplied to the first chamber 12 and supplied to the first chamber 12 is discharged to the outdoor outlet 17, and the remaining indoor recovered air is discharged through the bypass hole 24a in the second chamber. It is supplied to (13) and mixed with the outdoor air sucked in through the outdoor suction port (18).

이때, 실내회수공기와 실외공기가 혼합된 공기는 실내공급공기라 불리며, 상기 실내공급공기는 열교환챔버(14)로 공급되어 냉, 난방코일(34,35)을 통과하면서 냉각 또는 가열된 후, 상기 공급챔버(15)로 공급되어, 상기 투출송풍기에 의해 가압되어 실내배출구(19)를 통해 실내로 공급된다.At this time, the air in which the indoor recovery air and the outdoor air are mixed is called indoor supply air, and the indoor supply air is supplied to the heat exchange chamber 14 and cooled or heated while passing through the cooling and heating coils 34 and 35, It is supplied to the supply chamber (15), pressurized by the blower, and supplied to the room through the indoor outlet (19).

그리고, 상기 제1 챔버(12)로 공급된 실내회수공기중에서 상기 실외배출구(17)로 배출되는 공기의 비율은 상기 바이패스댐퍼(31)의 개폐량에 따라 조절되며, 실외배출구(17)로 배출된 공기의 양만큼의 실외공기가 상기 실외흡입구(18)를 통해 흡입되어 실내회수공기와 혼합되어, 실내공급공기를 구성하게 된다.And, the ratio of the air discharged to the outdoor outlet (17) among the indoor recovery air supplied to the first chamber (12) is adjusted according to the opening/closing amount of the bypass damper (31), and to the outdoor outlet (17). Outdoor air equal to the amount of exhausted air is sucked in through the outdoor suction port 18 and mixed with indoor recovery air to constitute indoor supply air.

즉, 상기 실내공급공기에서 실내회수공기와 실외공기의 비율은 상기 바이패스댐퍼(31)의 개폐량에 따라 조절된다.That is, the ratio of the indoor return air to the outdoor air in the indoor supply air is adjusted according to the opening/closing amount of the bypass damper 31 .

그런데, 이러한 공기조화기는 흡입송풍기(33)의 송풍압과 토출송풍기(36)의 흡입압의 영향 때문에, 실내흡입구(16)로 흡입된 실내회수공기와, 상기 실외흡입구(18)로 흡입된 실외공기가 충분히 섞이기도 전에 상기 열교환챔버(14)로 공급됨으로, 전체적인 열교환 효율이 저하되는 문제점이 발생되었다.However, in this air conditioner, due to the influence of the blowing pressure of the suction blower 33 and the suction pressure of the discharge blower 36 , the indoor return air sucked into the indoor suction port 16 and the outdoor air sucked through the outdoor suction port 18 . Since the air is supplied to the heat exchange chamber 14 before it is sufficiently mixed, there is a problem in that the overall heat exchange efficiency is lowered.

또한, 냉방코일(34)을 이용하여 상기 실내공급공기를 냉각시킬 때는 실내공급공기에 포함된 수분이 냉방코일(34)에 응축된다.In addition, when cooling the indoor supply air using the cooling coil 34 , moisture contained in the indoor supply air is condensed in the cooling coil 34 .

따라서, 냉방코일(34)의 하측에는 냉방코일(34)에 응축된 수분을 수집하여 배출하는 배출케이스(34a)가 구비되어, 냉방코일(34)에 응축된 수분이 배출케이스(34a)에 수집된 후 외부로 배출되도록 구성된다.Accordingly, a discharge case 34a for collecting and discharging moisture condensed in the cooling coil 34 is provided under the cooling coil 34, and the moisture condensed in the cooling coil 34 is collected in the discharge case 34a. It is configured to be discharged to the outside after being made.

그런데, 상기 실내공급공기는 빠른 속도로 상기 냉방코일(34)을 통과함으로, 냉방코일(34)에 응축된 수분의 일부가 실내공급공기에 의해 후방으로 날려가, 실내공급공기와 함께 실내로 공급되며, 이에 따라, 실내의 습도가 높아지며, 심할 경우, 수분이 미스트형태로 실내에 비산되어, 실내에 있는 사람들이 축축함을 느끼게 되는 경우가 발생되었다.However, as the indoor supply air passes through the cooling coil 34 at a high speed, a part of the moisture condensed in the cooling coil 34 is blown backward by the indoor supply air, and is supplied to the room together with the indoor supply air. Accordingly, the humidity in the room increases, and in severe cases, moisture is scattered inside the room in the form of mist, and people in the room feel damp.

따라서, 이러한 문제점을 해결할 수 있는 새로운 방법이 필요하게 되었다.Therefore, there is a need for a new method to solve these problems.

등록특허 제10-0580272호Registered Patent No. 10-0580272 등록특허 제10-1603904호Registered Patent No. 10-1603904

본 발명은 상기의 문제점을 해결하기 위한 것으로서, 실내 회수공기와 외기가 효과적으로 혼합되도록 된 새로운 구조의 난류발생수단이 구비된 공기조화기를 제공함에 그 목적이 있다.An object of the present invention is to solve the above problems, and it is an object of the present invention to provide an air conditioner equipped with a turbulence generating means of a new structure for effectively mixing indoor recovered air and outdoor air.

상기한 목적을 달성하기 위한 본 발명은, 본체(10)와, 상기 본체(10)의 내부에 구비되어 흡입챔버(11)와 혼합챔버(12,13)와 열교환챔버(14)와 공급챔버(15)로 구획하는 제1 내지 제3 격벽(21,22,23)과, 상기 혼합챔버(12,13)의 중간부에 구비되어 혼합챔버(12,13)를 제1 및 제2 챔버(12,13)로 구획하며 상기 제1 및 제2 챔버(12,13)를 연결하는 바이패스공(24a)이 형성된 보조격벽(24)과, 상기 바이패스공(24a)에 구비된 바이패스댐퍼(31)와, 상기 흡입챔버(11)의 내부에 구비된 흡입송풍기(33)와, 상기 열교환챔버(14)의 내부에 구비된 냉, 난방코일(34,35)과, 상기 공급챔버(15)의 내부에 구비된 토출송풍기(36)를 포함하고, 상기 흡입챔버(11)의 일측에는 실내회수공기를 흡입하는 실내흡입구(16)가 형성되고, 상기 제1 챔버(12)의 일측에는 실내회수공기의 일부가 배출되는 실외배출구(17)가 형성되며, 상기 제2 챔버(13)의 일측에는 실외공기가 흡입되는 실외흡입구(18)가 형성되고, 상기 공급챔버(15)의 일측에는 실내공급공기가 배출되는 실내배출구(19)가 형성되며, 상기 제1 내지 제3 격벽(21,22,23)에는 전후면을 관통하는 제1 내지 제3 연통공(21a,22a,23a)이 형성된 공기조화기에 있어서, 상기 바이패스댐퍼(31)의 후측에 연결되어 바이패스댐퍼(31)를 통과한 실내회수공기에 난류를 발생시키는 난류발생수단(40)을 더 포함하고, 상기 난류발생수단(40)은 상기 바이패스댐퍼(31)의 후측에 연결되는 가이드관체(41)와, 측방향으로 연장된 직사각형의 판형상으로 구성되며 양단이 상기 가이드관체(41)의 내부 양측에 회전가능하게 결합되며 구동모터(45)에 의해 상호 반대방향으로 회전되는 제1 및 제2 난류발생판(42,43)을 포함하고, 상기 제1 및 제2 난류발생판(42,43)은 상호 전후방향으로 이격되도록 상기 가이드관체(41)에 구비된 것을 특징으로 하는 난류발생수단이 구비된 공기조화기가 제공된다.The present invention for achieving the above object includes a main body 10, a suction chamber 11, a mixing chamber 12 and 13, a heat exchange chamber 14 and a supply chamber provided inside the main body 10 ( 15), the first to third partition walls 21, 22, and 23 are provided in the middle of the mixing chambers 12 and 13 to separate the mixing chambers 12 and 13 into the first and second chambers 12 . 31), a suction blower 33 provided inside the suction chamber 11, cooling and heating coils 34 and 35 provided inside the heat exchange chamber 14, and the supply chamber 15 It includes a discharge blower 36 provided in the inside of the suction chamber 11, an indoor suction port 16 for sucking the indoor recovery air is formed on one side of the suction chamber 11, and an indoor recovery port 16 is formed on one side of the first chamber 12 An outdoor outlet 17 through which a part of the air is discharged is formed, an outdoor intake 18 through which outdoor air is sucked is formed at one side of the second chamber 13, and an indoor supply is provided at one side of the supply chamber 15 An indoor outlet 19 through which air is discharged is formed, and first to third communication holes 21a, 22a, and 23a penetrating the front and rear surfaces are formed in the first to third partition walls 21, 22, and 23. In the air conditioner, the air conditioner further includes a turbulence generating means (40) connected to the rear side of the bypass damper (31) and generating turbulence in the recovered indoor air that has passed through the bypass damper (31), and the turbulence generating means (40) ) is composed of a guide tube body 41 connected to the rear side of the bypass damper 31 and a rectangular plate shape extending in the lateral direction, and both ends are rotatably coupled to both inner sides of the guide tube body 41, and first and second turbulence generating plates 42 and 43 rotated in opposite directions by a driving motor 45, and the first and second turbulence generating plates 42 and 43 are spaced apart from each other in the front and rear directions. Provided is an air conditioner provided with a turbulence generating means, characterized in that it is provided on the guide tube body (41) as much as possible. do.

본 발명의 다른 특징에 따르면, 상기 열교환챔버(14)와 공급챔버(15)를 구획하는 제3 격벽(23)에는 제4 연통공(24b)이 더 형성되고, 상기 제3 연통공(23a)에 구비된 제1 개폐댐퍼(51)와, 상기 제4 연통공(24b)에 구비된 제2 개폐댐퍼(52)와, 상기 제2 개폐댐퍼(52)에 구비되어 제2 개폐댐퍼(52)를 통과하는 공기에 포함된 수분을 제어하는 수분제거수단(60)을 더 포함하며, 상기 제2 개폐댐퍼(52)는 상기 제4 연통공(24b)에 결합된 댐퍼관체(52a)와, 상기 댐퍼관체(52a)에 결합되며 액츄에이터에 의해 회동되어 댐퍼관체(52a)의 중간부를 개폐하는 댐퍼판(52b)을 포함하고, 상기 수분제거수단(60)은 상기 댐퍼관체(52a)의 하측에 구비되며 일측에는 배기구(61a)가 형성된 건조통체(61)와, 상기 댐퍼관체(52a)와 건조통체(61)의 내부에 구비된 가이드로울러(62)와, 상기 가이드로울러(62)의 둘레부에 결합되며 중간부는 상기 댐퍼관체(52a)에 형성된 슬릿(52c)을 통과하도록 배치된 흡수시트(63)와, 상기 가이드로울러(62)에 연결되어 흡수시트(63)가 상기 댐퍼관체(52a)의 내부와 건조통체(61)의 내부를 순환하도록 하는 구동모터(64)와, 상기 실외흡입구(18)에 연결된 실외흡기관(18a)과 상기 건조통체(61)를 연결하는 급기관(65)과, 상기 급기관(65)의 중간부에 구비되어 상기 실외흡기관(18a)을 통과하는 외부공기를 상기 건조통체(61)로 공급하는 급기펌프(66)를 포함하는 것을 특징으로 하는 난류발생수단이 구비된 공기조화기가 제공된다.According to another feature of the present invention, a fourth communication hole (24b) is further formed in the third partition wall (23) dividing the heat exchange chamber (14) and the supply chamber (15), and the third communication hole (23a) A first opening/closing damper 51 provided in the second opening/closing damper 52 provided in the fourth communication hole 24b, and a second opening/closing damper 52 provided in the second opening/closing damper 52 Further comprising a moisture removal means 60 for controlling moisture contained in the air passing through, the second opening/closing damper 52 includes a damper tube body 52a coupled to the fourth communication hole 24b, and the and a damper plate 52b coupled to the damper tube 52a and rotated by an actuator to open and close the middle portion of the damper tube 52a, and the water removal means 60 is provided below the damper tube 52a. and a drying cylinder 61 having an exhaust port 61a formed on one side thereof, a guide roller 62 provided inside the damper tube body 52a and the drying cylinder 61, and the periphery of the guide roller 62 The absorbing sheet 63 is coupled and the intermediate portion is disposed to pass through the slit 52c formed in the damper tube body 52a, and the absorber sheet 63 is connected to the guide roller 62 so that the absorption sheet 63 is formed in the damper tube body 52a. a driving motor 64 for circulating the inside and the inside of the drying cylinder 61, an outdoor intake pipe 18a connected to the outdoor suction port 18, and an air supply pipe 65 connecting the drying cylinder 61; , an air supply pump (66) provided in the middle of the air supply pipe (65) and supplying external air passing through the outdoor intake pipe (18a) to the drying cylinder body (61). The provided air conditioner is provided.

본 발명에 따른 난류발생수단이 구비된 공기조화기는 상기 바이패스댐퍼(31)의 후측에 바이패스댐퍼(31)를 통과한 실내회수공기에 난류를 발생시키는 난류발생수단(40)이 연결되어, 제2 챔버(13)로 공급되는 실내회수공기가 불규칙한 난류를 일으키도록 하여, 실내회수공기가 상기 제2 챔버(13)의 내부로 유입된 외부공기와 원활히 혼합도록 함으로, 실내회수공기와 외부공기가 혼합되지 않아서, 열효율이 저하되는 것을 방지할 수 있는 장점이 있다.In the air conditioner provided with the turbulence generating means according to the present invention, the turbulence generating means 40 for generating turbulence in the recovered indoor air passing through the bypass damper 31 is connected to the rear side of the bypass damper 31, The indoor return air supplied to the second chamber 13 causes irregular turbulence so that the indoor return air is smoothly mixed with the outside air introduced into the second chamber 13, so that the indoor recovery air and the outside air is not mixed, there is an advantage that can prevent a decrease in thermal efficiency.

도 1은 종래의 공기조화기를 도시한 측단면구성도,
도 2는 본 발명에 따른 난류발생수단이 구비된 공기조화기를 도시한 측단면구성도,
도 3은 본 발명에 따른 난류발생수단이 구비된 공기조화기의 난류발생수단을 도시한 측단면구성도,
도 4 및 도 5는 본 발명에 따른 난류발생수단이 구비된 공기조화기의 수분제거수단을 도시한 측단면구성도이다.1 is a cross-sectional side view showing a conventional air conditioner;
2 is a side cross-sectional view showing an air conditioner equipped with a turbulence generating means according to the present invention;
3 is a side cross-sectional view showing the turbulence generating means of the air conditioner provided with the turbulence generating means according to the present invention;
4 and 5 are cross-sectional side views showing the water removal means of the air conditioner provided with the turbulence generating means according to the present invention.

이하, 본 발명을 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, the present invention will be described in detail based on the accompanying illustrative drawings.

도 2 내지 도 5는 본 발명에 따른 난류발생수단이 구비된 공기조화기를 도시한 것으로, 본체(10)와, 상기 본체(10)의 내부에 구비되어 흡입챔버(11)와 혼합챔버(12,13)와 열교환챔버(14)와 공급챔버(15)로 구획하는 제1 내지 제3 격벽(21,22,23)과, 상기 혼합챔버(12,13)의 중간부에 구비되어 혼합챔버(12,13)를 제1 및 제2 챔버(12,13)로 구획하며 상기 제1 및 제2 챔버(12,13)를 연결하는 바이패스공(24a)이 형성된 보조격벽(24)과, 상기 바이패스공(24a)에 구비된 바이패스댐퍼(31)와, 상기 흡입챔버(11)의 내부에 구비된 흡입송풍기(33)와, 상기 열교환챔버(14)의 내부에 구비된 냉, 난방코일(34,35)과, 상기 공급챔버(15)의 내부에 구비된 토출송풍기(36)로 구성된 것은 종래와 동일하다.2 to 5 are views illustrating an air conditioner equipped with a turbulence generating means according to the present invention. 13), first to third partition walls 21, 22, and 23 partitioning the heat exchange chamber 14 and the supply chamber 15, and the mixing chamber 12 provided in the middle of the mixing chambers 12 and 13 . A bypass damper 31 provided in the pass hole 24a, a suction blower 33 provided inside the suction chamber 11, and a cooling/heating coil provided inside the heat exchange chamber 14 ( 34 and 35) and the discharge blower 36 provided in the supply chamber 15 is the same as in the prior art.

이때, 상기 흡입챔버(11)의 일측에는 실내회수공기를 흡입하는 실내흡입구(16)가 형성되고, 상기 제1 챔버(12)의 일측에는 실내회수공기의 일부가 배출되는 실외배출구(17)가 형성되며, 상기 제2 챔버(13)의 일측에는 실외공기가 흡입되는 실외흡입구(18)가 형성되고, 상기 공급챔버(15)의 일측에는 실내공급공기가 배출되는 실내배출구(19)가 형성된다.At this time, an indoor suction port 16 for sucking the indoor recovery air is formed on one side of the suction chamber 11, and an outdoor outlet 17 through which a part of the indoor recovery air is discharged is provided on one side of the first chamber 12. An outdoor suction port 18 for sucking outdoor air is formed at one side of the second chamber 13, and an indoor outlet 19 through which the indoor supply air is discharged is formed at one side of the supply chamber 15. .

또한, 상기 제1 내지 제3 격벽(21,22,23)에는 전후면을 관통하는 제1 내지 제3 연통공(21a,22a,23a)이 형성된다.In addition, first to third communication holes 21a, 22a, and 23a passing through front and rear surfaces are formed in the first to third partition walls 21 , 22 , and 23 .

그리고, 상기 실내흡입구(16)와 실외배출구(17)와 실외흡입구(18)에는 유량조절댐퍼(32)가 각각 구비되며, 상기 실내흡입구(16)와 실외배출구(17)와 실외흡입구(18)에는 각각 실내흡기관(16a)과 실외배기관(17a)과 실외흡기관(18a)과 실내배기관(19a)이 각각 연결된다.In addition, the indoor inlet 16, the outdoor outlet 17, and the outdoor inlet 18 are provided with a flow control damper 32, respectively, and the indoor inlet 16, the outdoor outlet 17, and the outdoor inlet 18 An indoor intake pipe 16a, an outdoor exhaust pipe 17a, an outdoor intake pipe 18a, and an indoor exhaust pipe 19a are respectively connected to each other.

그리고, 본 발명에 따르면, 상기 열교환챔버(14)와 공급챔버(15)를 구획하는 제3 격벽(23)에는 제4 연통공(24b)이 더 형성된다.And, according to the present invention, a fourth communication hole 24b is further formed in the third partition wall 23 that partitions the heat exchange chamber 14 and the supply chamber 15 .

그리고, 상기 바이패스댐퍼(31)의 후측에 연결되어 바이패스댐퍼(31)를 통과한 실내회수공기에 난류를 발생시키는 난류발생수단(40)과, 상기 제3 연통공(23a)에 구비된 제1 개폐댐퍼(51)와, 상기 제4 연통공(24b)에 구비된 제2 개폐댐퍼(52)와, 상기 제2 개폐댐퍼(52)에 구비되어 제2 개폐댐퍼(52)를 통과하는 공기에 포함된 수분을 제어하는 수분제거수단(60)이 더 구비된다.And, a turbulence generating means 40 connected to the rear side of the bypass damper 31 to generate turbulence in the indoor recovered air that has passed through the bypass damper 31, and the third communication hole 23a. The first opening/closing damper 51, the second opening/closing damper 52 provided in the fourth communication hole 24b, and the second opening/closing damper 52 provided in the second opening/closing damper 52 pass through A moisture removal means 60 for controlling moisture contained in the air is further provided.

이를 자세히 설명하면, 상기 도 3에 도시한 바와 같이, 난류발생수단(40)은 상기 바이패스댐퍼(31)의 후측에 연결되는 가이드관체(41)와, 측방향으로 연장된 직사각형의 판형상으로 구성되며 양단이 상기 가이드관체(41)의 내부 양측에 회전가능하게 결합되며 구동모터(45)에 의해 상호 반대방향으로 회전되는 제1 및 제2 난류발생판(42,43)으로 구성된다.In detail, as shown in FIG. 3, the turbulence generating means 40 has a guide tube body 41 connected to the rear side of the bypass damper 31, and a rectangular plate shape extending in the lateral direction. It consists of first and second turbulence generating plates 42 and 43, both ends of which are rotatably coupled to both inner sides of the guide tube body 41 and rotated in opposite directions by a driving motor 45.

이때, 상기 제1 및 제2 난류발생판(42,43)은 상호 전후방향으로 이격되도록 상기 가이드관체(41)에 구비되며, 도시 안된 연동기어에 의해 상호 반대방향으로 회전되도록 연결된다.At this time, the first and second turbulence generating plates 42 and 43 are provided on the guide tube body 41 so as to be spaced apart from each other in the front-rear direction, and are connected to rotate in opposite directions by an interlocking gear (not shown).

또한, 상기 제1 및 제2 난류발생판(42,43)은 복수로 구성되어 상호 상하방향으로 이격되도록 구비되며, 각각의 제1 난류발생판(42)과, 제2 난류발생판(43)은 도시 안된 벨트에 의해 상호 연동되도록 연결된다.In addition, the first and second turbulence generating plates 42 and 43 are configured in plurality and are provided to be vertically spaced apart from each other, and each of the first turbulence generating plate 42 and the second turbulence generating plate 43 is provided. are connected to each other by a belt, not shown.

상기 구동모터(45)는 가장 상하의 제1 난류발생판(42)에 연결되어, 구동모터(45)를 구동시키면, 여러개의 제1 및 제2 난류발생판(42,43)이 동시에 회전된다.The driving motor 45 is connected to the uppermost first turbulence generating plate 42, and when the driving motor 45 is driven, the plurality of first and second turbulence generating plates 42 and 43 are rotated simultaneously.

본 실시예의 경우, 상기 제1 난류발생판(42)은 반시계방향으로 회전되고, 상기 제2 난류발생판(43)은 시계방향으로 회전되도록 구성된다.In this embodiment, the first turbulence generating plate 42 is configured to rotate counterclockwise, and the second turbulence generating plate 43 is configured to rotate clockwise.

따라서, 상기 구동모터(45)로 제1 및 제2 난류발생판(42,43)을 회전시키면, 상기 바이패스댐퍼(31)를 통과한 실내회수공기가 상기 제1 및 제2 난류발생판(42,43)을 통과하면서 불규칙한 난류를 일으키게 되며, 이와 같이 난류가 발생된 실내회수공기가 상기 제2 챔버(13)의 내부로 유입된 외부공기와 혼합되어 상기 열교환챔버(14)로 공급된다.Therefore, when the first and second turbulence generating plates 42 and 43 are rotated by the driving motor 45, the recovered indoor air passing through the bypass damper 31 is transferred to the first and second turbulence generating plates ( 42 and 43), irregular turbulence is generated, and the recovered indoor air in this way is mixed with the external air introduced into the second chamber 13 and supplied to the heat exchange chamber 14.

특히, 상기 제1 및 제2 난류발생판(42,43)이 지속적으로 회전됨에 따라, 상기 제1 및 제2 난류발생판(42,43)을 통과하는 실내회수공기는 더욱 불규칙한 난류를 일으키게 되며, 이에 따라, 외부공기와 더욱 원활히 혼합된다.In particular, as the first and second turbulence generating plates 42 and 43 are continuously rotated, the recovered indoor air passing through the first and second turbulence generating plates 42 and 43 causes more irregular turbulence. , and thus more smoothly mixed with the outside air.

제1 및 제2 개폐댐퍼(51,52)는 도 4에 도시한 바와 같이, 상기 제3 및 4 연통공에 결합된 댐퍼관체(51a,52a)와, 상기 댐퍼관체(51a,52a)에 결합되며 도시 안된 액츄에이터에 의해 회동되어 댐퍼관체(51a,52a)의 중간부를 개폐하는 댐퍼판(51b,52b)으로 구성된 것으로, 상기 액츄에이터의 작동에 따라, 상기 제3 연통공(23a)과 제4 연통공(24b)을 반대로 개폐하도록 구성된다.As shown in FIG. 4 , the first and second opening/closing dampers 51 and 52 are coupled to the damper pipes 51a and 52a coupled to the third and fourth communication holes, and to the damper pipes 51a and 52a. and is composed of damper plates 51b and 52b that are rotated by an actuator not shown to open and close the middle part of the damper tube bodies 51a and 52a, and according to the operation of the actuator, the third communication hole 23a and the fourth communication hole It is configured to open and close the ball 24b in reverse.

즉, 상기 제1 개폐댐퍼(51) 및 제2 개폐댐퍼(52)는 제3 연통공(23a)이 개방되면 제4 연통공(24b)이 밀폐되도록 하고, 제4 연통공(24b)이 개방되면 제3 연통공(23a)이 밀폐되도록 한다.That is, the first opening/closing damper 51 and the second opening/closing damper 52 allow the fourth communication hole 24b to be closed when the third communication hole 23a is opened, and the fourth communication hole 24b to be opened. If so, the third communication hole (23a) is sealed.

상기 수분제거수단(60)은 도 2와 도 4에 도시한 바와 같이, 상기 댐퍼관체(52a)의 하측에 구비되며 일측에는 배기구(61a)가 형성된 건조통체(61)와, 상기 댐퍼관체(52a)와 건조통체(61)의 내부에 구비된 가이드로울러(62)와, 상기 가이드로울러(62)의 둘레부에 결합되며 중간부는 상기 댐퍼관체(52a)에 형성된 슬릿(52c)을 통과하도록 배치된 흡수시트(63)와, 상기 가이드로울러(62)에 연결되어 흡수시트(63)가 상기 댐퍼관체(52a)의 내부와 건조통체(61)의 내부를 순환하도록 하는 구동모터(64)와, 상기 실외흡기관(18a)과 상기 건조통체(61)를 연결하는 급기관(65)과, 상기 급기관(65)의 중간부에 구비되어 상기 실외흡기관(18a)을 통과하는 외부공기를 상기 건조통체(61)로 공급하는 급기펌프(66)로 구성된다.As shown in FIGS. 2 and 4, the moisture removing means 60 includes a drying cylinder 61 provided below the damper tube 52a and having an exhaust port 61a on one side thereof, and the damper tube 52a. ) and a guide roller 62 provided inside the drying cylinder 61, coupled to a periphery of the guide roller 62, and a middle portion disposed to pass through a slit 52c formed in the damper tube body 52a an absorbent sheet 63 and a driving motor 64 connected to the guide roller 62 so that the absorbent sheet 63 circulates inside the damper tube body 52a and the inside of the drying cylinder 61; An air supply pipe (65) connecting the outdoor intake pipe (18a) and the drying cylinder (61), is provided in the middle of the air supply pipe (65), and external air passing through the outdoor intake pipe (18a) is dried. It is composed of an air supply pump (66) for supplying to the cylinder (61).

상기 건조통체(61)는 상면이 개방된 사각통형상으로 구성되어 상기 댐퍼관체(52a)의 후방 하측면에 기밀하게 결합된다.The drying tubular body 61 is configured in a rectangular tubular shape with an open upper surface and is hermetically coupled to the rear lower surface of the damper tubular body 52a.

이때, 상기 슬릿(52c)은 전후방으로 이격된 한 쌍으로 구성되어, 상기 댐퍼관체(52a)의 후방 하측면에 상하면을 관통하도록 형성되어, 상기 댐퍼관체(52a)의 내부공간과 상기 건조통체(61)의 내부공간이 상호 연결되도록 한다.At this time, the slits 52c are configured as a pair spaced apart in the front and rear and are formed to penetrate the upper and lower surfaces on the rear lower surface of the damper tube body 52a, and the inner space of the damper tube body 52a and the drying cylinder ( 61) to be interconnected.

상기 흡수시트(63)는 부직포 등과 같이, 통기성과 흡수성이 뛰어난 시트를 링형상으로 결합하여 구성된다.The absorbent sheet 63 is constituted by combining a sheet having excellent breathability and absorbency, such as a nonwoven fabric, in a ring shape.

따라서, 상기 냉방코일(34)을 구동시킨 상태에서, 도 4에 도시한 바와 같이, 상기 제1 개폐댐퍼(51)를 개방하고 제2 개폐댐퍼(52)를 밀폐하면, 상기 냉방코일(34)을 통과하면서 냉각된 실내공급공기가 제1 개폐댐퍼(51)를 통해 공급챔버(15)로 공급되고, 상기 토출송풍기(36)를 통해 실내로 공급된다.Therefore, in the state in which the cooling coil 34 is driven, as shown in FIG. 4 , when the first opening/closing damper 51 is opened and the second opening/closing damper 52 is closed, the cooling coil 34 is The indoor supply air cooled while passing through is supplied to the supply chamber 15 through the first opening/closing damper 51 and supplied to the room through the discharge blower 36 .

반대로, 도 5에 도시한 바와 같이, 상기 제1 개폐댐퍼(51)를 밀폐하고 제2 개폐댐퍼(52)를 개방하면, 상기 냉방코일(34)을 통과하면서 냉각된 실내공급공기가 제2 개폐댐퍼(52)의 내부로 연장된 흡수시트(63)를 통과한 후 공급챔버(15)로 공급된다.Conversely, as shown in FIG. 5 , when the first opening/closing damper 51 is closed and the second opening/closing damper 52 is opened, the indoor supply air cooled while passing through the cooling coil 34 is opened and closed to the second opening/closing damper 52 . It is supplied to the supply chamber 15 after passing through the absorbent sheet 63 extending into the damper 52 .

이때, 실내공급공기가 상기 흡수시트(63)를 통과함에 따라, 실내공급공기에 포함된 수분은 상기 흡수시트(63)에 흡수되어 제거되며, 수분이 제거된 건조한 실내공급공공기가 상기 공급챔버(15)로 공급되어 토출송풍기(36)를 통해 실내로 공급된다.At this time, as the indoor supply air passes through the absorption sheet 63, moisture contained in the indoor supply air is absorbed and removed by the absorption sheet 63, and the dry indoor supply air from which the moisture has been removed is transferred to the supply chamber ( 15) and supplied to the room through the discharge blower (36).

이때, 상기 수분제거수단(60)의 구동모터(64)와 급기펌프(66)를 구동시키면, 상기 가이드로울러(62)가 회전됨에 따라, 상기 제2 개폐댐퍼(52)의 댐퍼관체(52a)의 내부에서 수분을 흡수한 흡수시트(63)의 상측 부분이 하측으로 순환되어 건조통체(61)의 내부로 하강되며, 상기 실외흡기관(18a)을 통해 흡입되는 고온의 실외공기가 상기 급기관(65)을 통해 건조챔버로 공급되어, 상기 흡수시트(63)를 건조시킨 후, 상기 배기구(61a)를 통해 외부로 배출된다.At this time, when the driving motor 64 and the air supply pump 66 of the water removal means 60 are driven, as the guide roller 62 rotates, the damper tube body 52a of the second opening/closing damper 52 is rotated. The upper portion of the absorbent sheet 63, which has absorbed moisture from the inside of the It is supplied to the drying chamber through 65, and after drying the absorbent sheet 63, it is discharged to the outside through the exhaust port 61a.

따라서, 상기 건조통체(61)의 내부에 위치된 흡수시트(63)의 하단부분이 건조되고, 상기 구동모터(64)로 가이드로울러(62)를 지속적으로 회전시키면, 건조통체(61)에서 건조된 흡수시트(63)가 상기 제2 개폐댐퍼(52)의 내부로 상승되어 제2 개폐댐퍼(52)를 통과하는 실내공급공기에 포함된 습기를 흡수하여 제거하게 된다.Therefore, when the lower end of the absorbent sheet 63 located inside the drying cylinder 61 is dried and the guide roller 62 is continuously rotated by the driving motor 64, the drying cylinder 61 is dried. The absorbed sheet 63 is raised inside the second opening/closing damper 52 to absorb and remove moisture contained in the indoor supply air passing through the second opening/closing damper 52 .

이와 같이 구성된 난류발생수단이 구비된 공기조화기는 상기 바이패스댐퍼(31)의 후측에 바이패스댐퍼(31)를 통과한 실내회수공기에 난류를 발생시키는 난류발생수단(40)이 연결되어, 제2 챔버(13)로 공급되는 실내회수공기가 불규칙한 난류를 일으키도록 하여, 실내회수공기가 상기 제2 챔버(13)의 내부로 유입된 외부공기와 원활히 혼합도록 함으로, 실내회수공기와 외부공기가 혼합되지 않아서, 열효율이 저하되는 것을 방지할 수 있는 장점이 있다.In the air conditioner provided with the turbulence generating means configured as described above, the turbulence generating means 40 for generating turbulence in the recovered indoor air passing through the bypass damper 31 is connected to the rear side of the bypass damper 31, The indoor return air supplied to the second chamber 13 causes irregular turbulence so that the indoor return air is smoothly mixed with the outside air introduced into the second chamber 13, so that the indoor recovered air and the outside air Since they are not mixed, there is an advantage in that thermal efficiency can be prevented from being lowered.

그리고, 상기 열교환챔버(14)와 공급챔버(15)를 구획하는 제3 격벽(23)에는 제4 연통공(24b)이 더 형성되고, 상기 제3 연통공(23a)에 구비된 제1 개폐댐퍼(51)와, 상기 제4 연통공(24b)에 구비된 제2 개폐댐퍼(52)와, 상기 제2 개폐댐퍼(52)에 구비되어 제2 개폐댐퍼(52)를 통과하는 공기에 포함된 수분을 제어하는 수분제거수단(60)이 더 구비되어, 필요에 따라, 상기 제1 및 제2 개폐댐퍼(51,52)를 제어하여, 상기 열교환챔버(14)를 통과한 공기가 상기 제2 챔버(13)를 통과하도록 하여, 공기중에 포함된 수분이 상기 수분제거수단(60)에 의해 제거되도록 함으로써, 상기 냉방코일(34)에 응축된 수분이 실내공급공기와 함께 실내로 공급되어 실내의 습도가 높아지는 것을 방지할 수 있는 장점이 있다.In addition, a fourth communication hole 24b is further formed in the third partition wall 23 that divides the heat exchange chamber 14 and the supply chamber 15 from the first opening/closing hole provided in the third communication hole 23a. The damper 51, the second opening/closing damper 52 provided in the fourth communication hole 24b, and the second opening/closing damper 52 provided in the air passing through the second opening/closing damper 52 A moisture removal means 60 for controlling the accumulated moisture is further provided, if necessary, by controlling the first and second opening/closing dampers 51 and 52, the air passing through the heat exchange chamber 14 is The moisture condensed in the cooling coil 34 is supplied into the room together with the indoor supply air by allowing it to pass through the second chamber 13 so that the moisture contained in the air is removed by the moisture removing means 60. It has the advantage of preventing the humidity from rising.

10. 본체 31. 바이패스댐퍼
32. 유량조절밸브 40. 난류발생수단10. Body 31. Bypass Damper
32. Flow control valve 40. Turbulence generating means

Claims (2)

본체(10)와,
상기 본체(10)의 내부에 구비되어 흡입챔버(11)와 혼합챔버(12,13)와 열교환챔버(14)와 공급챔버(15)로 구획하는 제1 내지 제3 격벽(21,22,23)과,
상기 혼합챔버(12,13)의 중간부에 구비되어 혼합챔버(12,13)를 제1 및 제2 챔버(12,13)로 구획하며 상기 제1 및 제2 챔버(12,13)를 연결하는 바이패스공(24a)이 형성된 보조격벽(24)과,
상기 바이패스공(24a)에 구비된 바이패스댐퍼(31)와,
상기 흡입챔버(11)의 내부에 구비된 흡입송풍기(33)와,
상기 열교환챔버(14)의 내부에 구비된 냉, 난방코일(34,35)과,
상기 공급챔버(15)의 내부에 구비된 토출송풍기(36)를 포함하고,
상기 흡입챔버(11)의 일측에는 실내회수공기를 흡입하는 실내흡입구(16)가 형성되고,
상기 제1 챔버(12)의 일측에는 실내회수공기의 일부가 배출되는 실외배출구(17)가 형성되며,
상기 제2 챔버(13)의 일측에는 실외공기가 흡입되는 실외흡입구(18)가 형성되고,
상기 공급챔버(15)의 일측에는 실내공급공기가 배출되는 실내배출구(19)가 형성되며,
상기 제1 내지 제3 격벽(21,22,23)에는 전후면을 관통하는 제1 내지 제3 연통공(21a,22a,23a)이 형성된 공기조화기에 있어서,
상기 바이패스댐퍼(31)의 후측에 연결되어 바이패스댐퍼(31)를 통과한 실내회수공기에 난류를 발생시키는 난류발생수단(40)을 더 포함하고,
상기 난류발생수단(40)은
상기 바이패스댐퍼(31)의 후측에 연결되는 가이드관체(41)와,
측방향으로 연장된 직사각형의 판형상으로 구성되며 양단이 상기 가이드관체(41)의 내부 양측에 회전가능하게 결합되며 구동모터(45)에 의해 상호 반대방향으로 회전되는 제1 및 제2 난류발생판(42,43)을 포함하고,
상기 제1 및 제2 난류발생판(42,43)은 상호 전후방향으로 이격되도록 상기 가이드관체(41)에 구비되고,
상기 열교환챔버(14)와 공급챔버(15)를 구획하는 제3 격벽(23)에는 제4 연통공(24b)이 더 형성되고,
상기 제3 연통공(23a)에 구비된 제1 개폐댐퍼(51)와,
상기 제4 연통공(24b)에 구비된 제2 개폐댐퍼(52)와,
상기 제2 개폐댐퍼(52)에 구비되어 제2 개폐댐퍼(52)를 통과하는 공기에 포함된 수분을 제어하는 수분제거수단(60)을 더 포함하며,
상기 제2 개폐댐퍼(52)는
상기 제4 연통공(24b)에 결합된 댐퍼관체(52a)와,
상기 댐퍼관체(52a)에 결합되며 액츄에이터에 의해 회동되어 댐퍼관체(52a)의 중간부를 개폐하는 댐퍼판(52b)을 포함하고,
상기 수분제거수단(60)은
상기 댐퍼관체(52a)의 하측에 구비되며 일측에는 배기구(61a)가 형성된 건조통체(61)와,
상기 댐퍼관체(52a)와 건조통체(61)의 내부에 구비된 가이드로울러(62)와,
상기 가이드로울러(62)의 둘레부에 결합되며 중간부는 상기 댐퍼관체(52a)에 형성된 슬릿(52c)을 통과하도록 배치된 흡수시트(63)와,
상기 가이드로울러(62)에 연결되어 흡수시트(63)가 상기 댐퍼관체(52a)의 내부와 건조통체(61)의 내부를 순환하도록 하는 구동모터(64)와,
상기 실외흡입구(18)에 연결된 실외흡기관(18a)과 상기 건조통체(61)를 연결하는 급기관(65)과,
상기 급기관(65)의 중간부에 구비되어 상기 실외흡기관(18a)을 통과하는 외부공기를 상기 건조통체(61)로 공급하는 급기펌프(66)를 포함하는 것을 특징으로 하는 난류발생수단이 구비된 공기조화기.The body 10 and
First to third partition walls 21 , 22 , 23 provided inside the main body 10 to partition the suction chamber 11 , the mixing chamber 12 , 13 , the heat exchange chamber 14 , and the supply chamber 15 . )class,
It is provided in the middle of the mixing chambers 12 and 13 to divide the mixing chambers 12 and 13 into first and second chambers 12 and 13, and connect the first and second chambers 12 and 13 to each other. and an auxiliary bulkhead 24 having a bypass hole 24a formed therein;
a bypass damper 31 provided in the bypass hole 24a;
a suction blower 33 provided in the suction chamber 11;
cooling and heating coils 34 and 35 provided in the heat exchange chamber 14;
and a discharge blower (36) provided inside the supply chamber (15),
An indoor suction port 16 for sucking indoor recovery air is formed at one side of the suction chamber 11,
An outdoor outlet 17 through which a part of the indoor recovery air is discharged is formed on one side of the first chamber 12,
An outdoor suction port 18 through which outdoor air is sucked is formed at one side of the second chamber 13,
An indoor outlet 19 through which indoor supply air is discharged is formed on one side of the supply chamber 15,
In the air conditioner in which first to third communication holes (21a, 22a, 23a) passing through front and rear surfaces are formed in the first to third partition walls (21, 22, 23),
and a turbulence generating means (40) connected to the rear side of the bypass damper (31) to generate turbulence in the recovered indoor air that has passed through the bypass damper (31);
The turbulence generating means 40 is
a guide tube body 41 connected to the rear side of the bypass damper 31;
First and second turbulence generating plates configured in the shape of a rectangular plate extending in the lateral direction, both ends rotatably coupled to both inner sides of the guide tube body 41 and rotated in opposite directions by a driving motor 45 (42,43);
The first and second turbulence generating plates 42 and 43 are provided on the guide tube body 41 so as to be spaced apart from each other in the front-rear direction,
A fourth communication hole (24b) is further formed in the third partition wall (23) dividing the heat exchange chamber (14) and the supply chamber (15),
a first opening/closing damper 51 provided in the third communication hole 23a;
a second opening/closing damper 52 provided in the fourth communication hole 24b;
It further comprises a water removal means (60) provided in the second opening/closing damper (52) to control the moisture contained in the air passing through the second opening/closing damper (52),
The second opening/closing damper 52 is
a damper tube body 52a coupled to the fourth communication hole 24b;
and a damper plate 52b coupled to the damper tube 52a and rotated by an actuator to open and close the middle part of the damper tube 52a,
The moisture removal means 60 is
a drying cylinder 61 provided on a lower side of the damper tube body 52a and having an exhaust port 61a on one side thereof;
a guide roller 62 provided in the damper tube body 52a and the drying cylinder 61;
an absorbent sheet 63 coupled to the periphery of the guide roller 62 and disposed to pass through the slit 52c formed in the damper tube body 52a;
a driving motor 64 connected to the guide roller 62 so that the absorption sheet 63 circulates between the inside of the damper pipe body 52a and the inside of the drying cylinder body 61;
an air supply pipe (65) connecting the outdoor intake pipe (18a) connected to the outdoor suction port (18) and the drying cylinder (61);
The turbulence generating means comprising an air supply pump (66) provided in the middle of the air supply pipe (65) and supplying external air passing through the outdoor intake pipe (18a) to the drying cylinder body (61) Equipped with air conditioner. 삭제delete
KR1020210134782A 2021-10-12 2021-10-12 air conditioner having turbulent flow producing device KR102441257B1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100580272B1 (en) 2006-02-06 2006-05-16 (주)티원엔지니어링 Air-conditioner using heat of condensation
KR20060075197A (en) * 2004-12-28 2006-07-04 엘지전자 주식회사 Air conditioner
KR100888453B1 (en) * 2008-09-12 2009-03-11 서번산업엔지니어링주식회사 Air conditioner having turbulent flow generator for preventing stratification of temperature
KR101496971B1 (en) * 2014-12-26 2015-03-04 주식회사 신명엔지니어링 Air-conditioner include air mixing chamber
KR101603904B1 (en) 2015-07-22 2016-03-16 주식회사 범양공조 An air conditioning system with one body heat pump and method for operating the same
KR20180083750A (en) * 2017-01-13 2018-07-23 (주) 삼영테크놀로지 Air conditioner with improved mixing efficiency

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060075197A (en) * 2004-12-28 2006-07-04 엘지전자 주식회사 Air conditioner
KR100580272B1 (en) 2006-02-06 2006-05-16 (주)티원엔지니어링 Air-conditioner using heat of condensation
KR100888453B1 (en) * 2008-09-12 2009-03-11 서번산업엔지니어링주식회사 Air conditioner having turbulent flow generator for preventing stratification of temperature
KR101496971B1 (en) * 2014-12-26 2015-03-04 주식회사 신명엔지니어링 Air-conditioner include air mixing chamber
KR101603904B1 (en) 2015-07-22 2016-03-16 주식회사 범양공조 An air conditioning system with one body heat pump and method for operating the same
KR20180083750A (en) * 2017-01-13 2018-07-23 (주) 삼영테크놀로지 Air conditioner with improved mixing efficiency

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