KR0168258B1 - Inner deodorizing operating method of airconditioner - Google Patents

Inner deodorizing operating method of airconditioner Download PDF

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Publication number
KR0168258B1
KR0168258B1 KR1019960021051A KR19960021051A KR0168258B1 KR 0168258 B1 KR0168258 B1 KR 0168258B1 KR 1019960021051 A KR1019960021051 A KR 1019960021051A KR 19960021051 A KR19960021051 A KR 19960021051A KR 0168258 B1 KR0168258 B1 KR 0168258B1
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KR
South Korea
Prior art keywords
air conditioner
driving motor
discharge port
suction port
door
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KR1019960021051A
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Korean (ko)
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KR980003265A (en
Inventor
정진우
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김광호
삼성전자주식회사
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Priority to KR1019960021051A priority Critical patent/KR0168258B1/en
Publication of KR980003265A publication Critical patent/KR980003265A/en
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Publication of KR0168258B1 publication Critical patent/KR0168258B1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • 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
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • F24F2003/144Air-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 dehumidification only
    • 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
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity

Abstract

본 발명은 냉방운전이 정지되었을 때 공기조화기 내부의 습기를 제거하기 위한 별도의 탈취운전을 수행시켜 운전개시와 함께 송출되는 악취를 제거함으로써 쾌적한 공기조화를 이루기 위한 공기조화기의 내부 탈취운전방법에 관한 것으로, 공기조화기의 운전이 정지되면 상기 오토셔터 작동감지부가 오토셔터의 닫힘을 감지하고, 상기 토출구 구동모터와 흡입구 구동모터를 구동시켜 상기 토출구와 흡입구의 도어를 열어주고, 상기 실내팬 모터를 저속으로 구동시켜 공기조화기 내의 습기를 제거한 다음, 소정시간이 경과한 후 상기 실내팬 모터의 작동을 정지시키고, 상기 토출구 구동모터와 흡입구 구동모터를 구동시켜 상기 토출구 및 흡입구의 도어를 닫는 과정을 구비하여 이루어져 있다.The present invention relates to an internal deodorizing operation method of an air conditioner for performing a deodorization operation for removing moisture inside an air conditioner when a cooling operation is stopped, When the operation of the air conditioner is stopped, the auto shutter operation detecting unit senses the closing of the auto shutter, drives the discharge port driving motor and the suction port driving motor to open the discharge port and the door of the suction port, The motor is driven at a low speed to remove moisture from the air conditioner and then the operation of the indoor fan motor is stopped after a predetermined time has elapsed and the discharge port driving motor and the suction port driving motor are driven to close the discharge port and the door of the suction port Process.

Description

공기조화기의 내부 탈취운전방법Internal deodorization method of air conditioner

제1도는 일반적인 공기조화기의 구성요부를 개략적을 나타내고 있는 사시도.FIG. 1 is a perspective view schematically showing a configuration of a general air conditioner. FIG.

제2도는 공기조화기의 구성요부를 제어하기 위한 제어부의 구성도.FIG. 2 is a configuration diagram of a control unit for controlling components of an air conditioner. FIG.

제3도는 본 발명에 따른 공기조화기의 내부 탈취운전 방법을 도시하고 있는 흐름도이다.FIG. 3 is a flowchart showing an internal deodorization operation method of an air conditioner according to the present invention.

* 도면의 주요부분에 대한 부호의 설명DESCRIPTION OF THE REFERENCE NUMERALS

11 : 운전키 조작부 12 : 토출구11: Operation key operating part 12:

13 : 토출구도어 14 : 흡입구13: Outlet port door 14: Suction port

15 : 흡입구도어 16 : 토출구도어 구동모터15: inlet port door 16: outlet port door drive motor

17: 흡입구도어 구동모터 18 : 오토셔터17: inlet door drive motor 18: auto shutter

본 발명은 공기조화기의 내부 탈취운전방법에 관한 것으로, 특히 냉방운전이 정지되었을 때 공기조화기 내부의 습기를 제거하기 위한 별도의 탈취운전을 수행시켜 운전개시와 함께 송출되는 악취를 제거함으로써 쾌적한 공기조화를 이루기 위한 공기조화기의 내부 탈취운전방법에 관한 것이다.The present invention relates to an internal deodorizing operation method of an air conditioner, and more particularly, to a deodorizing operation for removing moisture inside an air conditioner when cooling operation is stopped, And more particularly, to an internal deodorizing operation method of an air conditioner for achieving air conditioning.

일반적으로 공기조화기는 압축기와 응축기, 그리고 감압장치로서 팽창밸브 및 실내열교환기가 순차적으로 통하도록 연결된 냉동사이클이 내장되어서, 상기 실내열교환기가 증발기로서 작용하는 냉방사이클을 형성하고, 실내팬을 작동하여 실내공기를 실내열교환기에 통과시키므로써 실내공기를 냉각 및 제습시켜 배출하는 순환계통을 갖고 있다. 이러한 순환계통을 통한 실내공기의 제습작동을 보면 전술한 바의 냉방사이클을 형성시킨 다음, 실내열교환기로부터 냉각된 공기를 재열히터로 가열시켜 제습한 후 배출시키는 과정으로 되고, 공기조화기의 송풍 작동시에는 압축기를 정지시킨 상태로 실내팬을 작동시키고, 실내공기는 실내열교환기를 통하여 순환시키게 된다.Generally, the air conditioner includes a compressor, a condenser, and a refrigerating cycle in which the expansion valve and the indoor heat exchanger sequentially communicate with each other as a decompression device. The indoor heat exchanger forms a cooling cycle in which the indoor heat exchanger functions as an evaporator, And has a circulation system for cooling and dehumidifying indoor air by passing air through an indoor heat exchanger. The dehumidification operation of the indoor air through the circulation system is a process of forming a cooling cycle as described above and then dehumidifying the air cooled by the reheat heater and discharging the cooled air from the indoor heat exchanger, In operation, the indoor fan is operated while the compressor is stopped, and the indoor air is circulated through the indoor heat exchanger.

이와 같은 순환계통이 구비된 공기조화기의 구성요부를 제 1도를 참조하여 살펴보면, 전면 중앙부 소정부위에 공기조화기(10)의 운전조작을 위한 운전키 조작부(11)가 설치되고, 공기조화기의 상부에는 실내열교환기에서 열교환된 공기를 토출시키기 위한 토출구(12)가 설치되어 있으며, 상기 토출구(12)를 개폐하기 위한 토출구도어(13)가 토출구의 일측에 회동가능하게 부설되고, 공기조화기의 하부에는 실내공기를 열교환하기 위하여 실내공기를 흡입하기 위한 흡입구(14)가 설치되어 있으며, 상기 흡입구(14)를 개폐하기 위한 흡입구도어(15)가 흡입구의 일측에 회동가능하게 부설되어 있으며, 상기 공기조화기의 내측에는 상기 토출구도어(13)를 구동하기 위한 토출구도어 구동모터(16)와, 상기 흡입구도어(14)를 구동하기 위한 흡입구 도어 구동모터(17)와, 상기 토출구에서 방출되는 냉기량을 조절하기 위한 오토셔터(Auto Shutter:18)와, 도시되지는 않았지만 상기 오토셔터(18)를 구동하기 위한 오토셔터 구동모터와, 상기 토출구(12)의 개폐상태를 감지하기 위한 감지센서를 비롯하여 상기 각 구성요부들 제어하기 위한 제어부가 설치되어 있다.Referring to FIG. 1, the operation key operating unit 11 for operating the air conditioner 10 is installed at a predetermined central portion of the front side of the air conditioner. A discharge port (12) for discharging the heat-exchanged air in the indoor heat exchanger is provided at an upper portion of the discharge port (12). A discharge port door (13) for opening and closing the discharge port (12) In the lower part of the air conditioner, a suction port 14 for sucking indoor air is provided for exchanging the indoor air, and a suction port door 15 for opening and closing the suction port 14 is rotatably installed on one side of the suction port An air outlet door driving motor 16 for driving the air outlet door 13, an air inlet door driving motor 17 for driving the air inlet door 14, An auto shutter 18 for controlling the amount of cool air emitted from the air outlet, an auto shutter driving motor for driving the auto shutter 18, though not shown, And a control unit for controlling the above-mentioned components are provided.

상기 구성요부들은 제어부에 프로그램된 제어명령에 따라 제어 및 작동되어 지며, 상기 제어부는 마이컴 및 그 주변회로 등으로 구성되어 있다. 제2도를 참조하여 상기 제어부의 구성을 보면, 마이컴(21)에는 공기조화기에 전원을 공급하기 위한 전원공급부(22)가 접속되고, 오토셔터 구동모터를 구동시키기 위한 오토셔터 구동부(23)와, 오토셔터의 작동상태를 감지하기 위한 오토셔터 작동감지부(24)와, 토출구도어를 구동하기 위한 토출구도어 모터구동부(25)와, 흡입구도어를 구동하기 위한 흡입구도어 모터구동부(26)와, 실내팬을 구동시키기 위한 실내팬모터 구동부(27)와, 상기 실내팬 모터의 구동상태를 감지하기 위한 실내팬모터 구동감지부(28)와, 전원의 온/오프, 각각의 작동모드의 개시명령 등을 하기 위한 키조작부(29)와, 작동중의 모드명 및 설정온도 등을 표시하기 위한 표시부(30)와 실내온도를 감지하기 위한 실내온도 감지부(31), 실외온도를 감지하기 위한 실외온도 감지부(32)가 접속되어서, 공기조화기 전체에 걸친 제어를 하는 것으로 되어 있다.The components are controlled and operated in accordance with a control command programmed into the control unit, and the control unit includes a microcomputer and a peripheral circuit thereof. Referring to FIG. 2, the microcomputer 21 is connected to a power supply unit 22 for supplying power to the air conditioner, and includes an auto shutter driving unit 23 for driving the auto shutter driving motor, An auto shutter operation detecting unit 24 for detecting the operation state of the auto shutter, a discharge port door motor driving unit 25 for driving the discharge port door, a suction port door motor driving unit 26 for driving the suction port door, An indoor fan motor driving unit 27 for driving the indoor fan, an indoor fan motor driving sensing unit 28 for sensing the driving state of the indoor fan motor, a power on / A display unit 30 for displaying a mode name and a set temperature during operation, a room temperature sensing unit 31 for sensing a room temperature, an outdoor unit for sensing outdoor temperature, The temperature sensing unit 32 is connected So that control over the entire air conditioner is performed.

상기와 같이 구성된 종래의 공기조화기를 초기운전시키면, 토출구의 오토셔터가 열리고 실내 팬모터(Fan Motor)가 구동되며, 실내팬 모터가 구동된 후 일정시간(예컨대, 약3분)이 지나면, 실외기팬 및 압축기가 작동되어 냉방운전을 하게된다. 계속해서, 일정시간 냉방운전이 수행되면 공기조화기 내부의 그후, 공기청정기능을 선택하면, 냉방운전을 하는 과정에서 탈취기가 동시에 운전되어 악취를 제거하게 된다.When the conventional air conditioner configured as described above is initially operated, the auto shutter of the discharge opening is opened and the indoor fan motor is driven. After a certain time (for example, about 3 minutes) after the indoor fan motor is driven, The fan and the compressor are operated to perform the cooling operation. Then, if the cooling operation is performed for a predetermined time and then the air cleaning function is selected in the air conditioner, the deodorizer is simultaneously operated during the cooling operation to remove the odor.

통상, 하절기에는 습기가 높은 특성을 가지며, 더불어 공기 조화기 내외의 온도차이가 크기 때문에 공기조화기의 내부에 많은 습기가 발생하게 된다. 이때 발생된 습기는 계속되는 냉방 운전으로 인해 공기조화기의 내부에 누적이 되어, 공기조화기 내표면에 물방울이 맺히게 된다. 이러한 상태에서 공기조화기의 운전이 정지되면 오토셔터가 닫혀 공기조화기의 내부는 밀폐된 공간이 된다. 따라서, 공기조화기의 운전중에 발생된 습기는 운전정지시 공기조화기의 내부에 계속해서 이슬(물방울) 상태로 남아 있어, 습하게 밀폐된 공기조화기의 내부는 세균이 번식하여 악취를 발생시키게 되며, 공기조화기의 초기운전시에 이 악취가 송출되어 사용자에게 불쾌감을 주게 된다.Generally, during the summer season, the humidity is high, and the temperature difference between the inside and outside of the air conditioner is large, so that a lot of moisture is generated inside the air conditioner. The moisture generated at this time accumulates in the air conditioner due to continuous cooling operation, and water drops are formed on the surface of the air conditioner. In this state, when the operation of the air conditioner is stopped, the auto shutter is closed so that the inside of the air conditioner becomes a sealed space. Therefore, the moisture generated during operation of the air conditioner remains dew (droplet) continuously in the air conditioner at the time of stopping the operation, and the inside of the air conditioner, which is hermetically sealed, And this odor is sent out during the initial operation of the air conditioner, thereby causing the user to feel uncomfortable.

이와 같이, 종래의 공기조화기에서는 냉방운전이 정지되어 상기 토출구 및 흡입구의 도어가 닫혀져 공기조화기의 내부가 밀폐되면, 내부의 습기를 제거하지 못할 뿐만 아니라, 단지 탈취기만 부착하여 불쾌한 냄새를 제거하기 위한 탈취운전만을 하다보니 완전하게 쾌적한 공기조화를 이루기가 곤란했다. 또한, 통상의 탈취기는 공기조화기가 운전할 경우에만 내부에서 동작되기 때문에 운전정지 중에는 탈취작동을 전혀 해주지 못하는 문제가 있다.In this way, in the conventional air conditioner, when the cooling operation is stopped and the doors of the discharge port and the suction port are closed to seal the inside of the air conditioner, not only the internal moisture can be removed, but only the deodorizer is attached to remove the unpleasant odor It was difficult to achieve a completely comfortable air conditioning. Further, since a normal deodorizer is operated only inside the air conditioner when it operates, there is a problem in that the deodorization operation can not be performed at all during the operation stop.

본 발명은 상기한 종래의 문제점을 해소하기 위하여 창안한 것으로, 공기조화기의 운전정지시 내부에 공기흐름을 유지시켜 내부의 습기를 제거함으로써 초기운전시 악취가 방출되는 것을 방지할 수 있는 공기조화기의 내부 탈취운전방법을 제공하는데 있다.The present invention has been made in order to overcome the above-mentioned problems of the prior art, and it is an object of the present invention to provide an air conditioner capable of preventing odor from being released during an initial operation by maintaining air flow inside the air conditioner, And a method for operating the deodorizing unit.

상기한 목적을 달성하기 위한 본 발명에 따른 공기조화기의 내부 탈취운전방법은, 토출구와, 흡입구, 토출구도어 구동모터, 흡입구도어 구동모터, 오토셔터, 오토셔터 구동모터, 실내팬 및 오토셔터 작동감지부를 구비하여 이루어진 공기조화기에 있어서, 공기조화기의 운전이 정지되고 상기 오토셔터 작동감지부가 오토셔터의 닫힘을 감지하면, 상기 토출구 구동모터와 흡입구 구동모터를 구동시켜 상기 토출구와 흡입구의 도어를 열어주고, 상기 실내팬 모터를 저속으로 구동시켜 공기조화기 내의 습기를 제거한 다음, 소정시간이 경과한 후 상기 실내팬 모터의 작동을 정지시키고, 상기 토출구 구동모터와 흡입구 구동모터를 구동시켜 상기 토출구 및 흡입구의 도어를 닫는 과정을 구비하여 이루어진 것을 특징으로 한다.According to an aspect of the present invention, there is provided an internal deodorization operation method of an air conditioner, including a discharge port, an intake port, a discharge port door driving motor, a suction port door driving motor, an auto shutter, When the operation of the air conditioner is stopped and the auto shutters operation sensing unit senses the closing of the auto shutters, the discharge port driving motor and the suction port driving motor are driven so that the door of the discharge port and the suction port The indoor fan motor is driven at a low speed to remove the moisture in the air conditioner and then the operation of the indoor fan motor is stopped after a predetermined time has elapsed and the outlet port driving motor and the inlet port driving motor are driven, And closing the door of the suction port.

이하, 첨부도면을 참조하여 본 발명에 따른 공기조화기의 내부 탈취운전방법을 보다 상세히 설명하기로 한다.Hereinafter, an internal deodorization operation method of an air conditioner according to the present invention will be described in detail with reference to the accompanying drawings.

공기조화기를 초기운전시키면, 토출구의 오토셔터가 열리고, 실내팬 모터가 구동되고 일정시간이 지나면, 실외기팬 및 압축기가 작동되어 냉방운전을 하게된다. 계속해서, 일정시간 냉방운전이 수행되면 공기조화기 내부의 표면에 내부의 찬공기와 외부의 더운공기의 온도차이로 인해 이술(물방울)이 맺히게 되며, 이러한 이슬은 운전시간이 길수록 누적량은 많아지게 된다. 이러한 상태로 냉방운전이 지속되어 실내온도가 설정온도(희망온도)에 도달하게 되면, 냉방운전은 정지하게 된다. 이러한 상태로 사용자가 운전조작키 혹은 리모콘을 이용하여 공기조화기의 운전을 정지시키면, 오토셔터가 닫히게 되고 오토셔터 작동감지부가 오토셔터의 닫힘을 감지하면 그 순간 탈취운전이 개시된다. 이때, 상기 오토셔터 작동감지부가 오토셔터의 닫힘을 감지하지 못하면 표시부에 에러를 표시하게 된다.When the air conditioner is initially operated, the auto shutter of the discharge opening is opened, and after a certain period of time after the indoor fan motor is driven, the outdoor fan and the compressor are operated to perform the cooling operation. Subsequently, when the cooling operation is performed for a predetermined time, the water (droplets) is formed on the surface of the inside of the air conditioner due to the temperature difference between the cold air inside and the outside hot air. do. When the cooling operation continues in this state and the room temperature reaches the set temperature (desired temperature), the cooling operation is stopped. In this state, when the user stops the operation of the air conditioner by using the driving operation key or the remote controller, the auto shutter is closed, and the instant deodorization operation is started when the auto shutter operation detection unit detects the closing of the auto shutter. At this time, if the auto shutter operation detecting unit does not detect the closing of the auto shutter, an error is displayed on the display unit.

제3도는 본 발명에 따른 공기조화기의 내부 탈취운전 방법을 도시하고 있는 흐름도이다. 이 도면을 참조하여 상기한 탈취운전 방법을 살펴보면, 공기조화기의 운전이 정지되면(S1). 오토셔터가 닫히게 되고 오토셔터 작동감지부가 오토셔터의 닫힘을 감지하면(S2), 우선 토출구도어 구동모터가 작동되어 토출구의 도어를 열어줌과 동시에 흡입구도어 구동모터가 작동되어 흡입구의 도어를 열어준다(S3). 그 다음, 실내팬 모터가 초저속으로 구동되어 공기조화기 내부의 습기를 제거하는 탈취운전을 시작한 후(S4), 탈취기를 작동시킨다(S5). 실내팬모터 구동감지부에서 실내팬 모터의 구동이 감지되는 순간부터 마이컴에 내장된 카운터는 시간을 카운트하여 설정된 시간동안 탈취운전을 수행하고, 소정의 설정시간(예컨대, 약30분)에 도달하면(S6), 실내 팬 모터의 작동을 정지시키고(S7), 상기 토출구도어 및 흡입구도어 구동모터를 구동하여 토출구 및 흡입구의 도어를 완전히 닫으면(S8), 공기조화기 내의 탈취 운전이 완료된다.FIG. 3 is a flowchart showing an internal deodorization operation method of an air conditioner according to the present invention. Referring to the drawing, the deodorizing operation method will be described. When the operation of the air conditioner is stopped (S1). When the auto shutter is closed and the auto shutter operation sensing portion detects the auto shutter closing (S2), the discharge port door driving motor is operated to open the discharge port door and simultaneously the suction port driving motor is operated to open the suction port door S3). Then, the indoor fan motor is driven at ultra-low speed to start the deodorization operation for removing the moisture inside the air conditioner (S4), and then the deodorizer is operated (S5). The counter built in the microcomputer counts the time from the instant when the driving of the indoor fan motor is sensed by the indoor fan motor driving detection unit, performs the deodorization operation for the set time, and when the predetermined time (for example, about 30 minutes) (S6), the operation of the indoor fan motor is stopped (S7), the discharge port door and the inlet door drive motor are driven to completely close the discharge port and the door of the suction port (S8), and the deodorizing operation in the air conditioner is completed.

이상과 같은 본 발명의 방법에 의하면, 공기조화기가 운전 정지되더라도 공기조화기 내부에 지속적인 공기의 흐름을 형성하여 습기를 제거하여 세균번식을 억제시켜 주므로써, 악취를 제거하고 최상의 쾌적공조를 이룰 수 있는 효과가 있다.According to the method of the present invention as described above, even when the air conditioner is shut down, a continuous air flow is formed in the air conditioner to remove moisture, thereby suppressing the propagation of bacteria, thereby eliminating odors and achieving the best air conditioning There is an effect.

Claims (1)

토출구와, 흡입구, 토출구도어 구동모터, 흡입구도어 구동모터, 오토셔터, 오토셔터 구동모터, 실내팬 및 오토셔터 작동감지부를 구비하여 이루어진 공기조화기에 있어서, 공기조화기의 운전이 정지되고 상기 오토셔터 작동감지부가 오토셔터의 닫힘을 감지하면, 상기 토출구 구동모터와 흡입구 구동모터를 구동시켜 상기 토출구와 흡입구의 도어를 열어주고, 상기 실내팬 모터를 저속으로 구동시켜 공기조화기 내의 습기를 제거한 다음, 소정시간이 경과한 후 상기 실내팬 모터의 작동을 정지시키고, 상기 토출구 구동모터와 흡입구 구동모터를 구동시켜 상기 토출구 및 흡입구의 도어를 닫는 과정을 구비하여 이루어진 것을 특징으로 하는 공기조화기의 내부 탈취운전방법.An air conditioner comprising an air outlet, an air inlet, an air outlet door driving motor, an air inlet door driving motor, an auto shutter, an auto shutter driving motor, an indoor fan and an auto shutter operation sensing unit, When the operation detecting unit senses the closing of the auto shutter, the discharge port driving motor and the suction port driving motor are driven to open the discharge port and the door of the suction port, and the indoor fan motor is driven at low speed to remove moisture in the air conditioner, And stopping the operation of the indoor fan motor after a lapse of a predetermined time and driving the discharge port driving motor and the suction port driving motor to close the discharge port and the door of the suction port. How to drive.
KR1019960021051A 1996-06-12 1996-06-12 Inner deodorizing operating method of airconditioner KR0168258B1 (en)

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