KR20110082205A - Clothes drier and control method of clothes drier - Google Patents

Clothes drier and control method of clothes drier Download PDF

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KR20110082205A
KR20110082205A KR1020100002078A KR20100002078A KR20110082205A KR 20110082205 A KR20110082205 A KR 20110082205A KR 1020100002078 A KR1020100002078 A KR 1020100002078A KR 20100002078 A KR20100002078 A KR 20100002078A KR 20110082205 A KR20110082205 A KR 20110082205A
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South Korea
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air
clothes
outside air
amount
drying
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KR1020100002078A
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Korean (ko)
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KR101210725B1 (en
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박성관
김순곤
김규완
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위니아만도 주식회사
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/206—Heat pump arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

PURPOSE: A cloth dryer and cloth dryer control method are provided to uniformly perform cloth dryer and to prevent overload of a cloth dryer. CONSTITUTION: A drying room is included in a circulation duct(200). An inhalation pipe and an exhaust pipe are formed in the circulation duct. A heat pump(600) dries the clothing. An air volume controller(500) controls the air volume passing through the inhalation pipe or the exhaust pipe. The control unit controls the air volume controller according to the temperature/humidity of the installation space.

Description

의류건조기 및 의류건조기 제어방법{CLOTHES DRIER AND CONTROL METHOD OF CLOTHES DRIER}Clothes Dryer and Clothes Dryer Control Method {CLOTHES DRIER AND CONTROL METHOD OF CLOTHES DRIER}

본 발명은 의류건조기 및 의류건조기 제어방법에 관한 것으로써, 특히, 건조실이 구비되며, 외기가 유입되는 흡기구와 배기구가 형성되는 순환덕트와, 의류를 건조시키는 히트펌프와, 상기 흡기구 또는 상기 배기구를 통과하는 풍량을 조절하는 풍량조절기를 포함하는 의류건조기에 관한 것이다.The present invention relates to a clothes dryer and a method for controlling a clothes dryer, and in particular, a drying chamber is provided, a circulation duct in which an air inlet and an exhaust port are introduced, a heat pump for drying clothes, and the air inlet or the air outlet. It relates to a clothes dryer including a flow rate controller for controlling the amount of air passing through.

의류 건조기는 피건조물을 건조시키면서 발생되는 습공기의 처리 방식에 따라 배기 방식과 응축 방식으로 분류할 수 있다.The clothes dryer may be classified into an exhaust method and a condensation method according to the treatment method of the wet air generated while drying the dry items.

전자는 건조기에서 배출되는 습공기를 외부로 배출하는 방식이며, 후자의 경우 건조기에서 배출되는 습공기를 응축시켜 수분을 제거하고 수분이 제거된 공기를 다시 건조기에 순환시키는 방식이다.The former is a method of discharging the humid air discharged from the dryer to the outside, the latter is a method of condensing the wet air discharged from the dryer to remove the moisture and circulating the moisture-removed air back to the dryer.

통상적으로 의류 건조기는 히터를 사용하여 건조 드럼에 고온 공기를 불어넣고 이 고온 공기가 피건조물로부터 습기를 제거하여 건조 과정을 수행하게 된다.Typically, a clothes dryer uses a heater to blow hot air into a drying drum, and the hot air removes moisture from the object to be dried.

이와 같이 히터를 사용하여 유입 공기에 열을 전달하는 종래의 의류 건조기는 히터의 신속한 공기 가열로 전체적인 건조시간을 단축시킬 수 있고, 대용량으로 제작할 수 있는 장점이 있는 반면, 유입되는 공기를 히터로 가열하므로 에너지 소모가 크다는 단점이 있다. 특히, 100 ℃ 내지는 그 이상의 고온 공기로 피건조물을 건조하므로 건조 과정에서 피건조물의 재질에 따라 손상이 발생될 가능성이 높다.The conventional clothes dryer which transfers heat to the inlet air by using the heater can shorten the overall drying time by the rapid air heating of the heater, and can be manufactured in a large capacity, while the inlet air is heated by the heater. Therefore, there is a disadvantage that the energy consumption is large. In particular, since the dry object is dried with hot air at 100 ° C. or higher, the damage is likely to occur depending on the material of the dry object in the drying process.

한편, 응축 방식의 의류 건조기는 의류 건조기 외부로 공기를 방출시키는 배기 덕트가 필요없기 때문에 빌트인(built-in)타입으로 제조할 수 있다는 장점이 있고, 에너지 효율은 배기 방식에 비하여 높지만, 건조 시간이 길고 대용량으로 제조하기가 어렵다는 단점이 있다.On the other hand, the condensation type clothes dryer has the advantage that it can be manufactured in built-in type because it does not need the exhaust duct to release the air to the outside of the clothes dryer, and the energy efficiency is higher than the exhaust method, but drying time is There is a disadvantage that it is difficult to manufacture a long and large capacity.

본 발명은 전술한 문제를 해결하기 위하여 안출된 것으로, 별도의 배열기가 필요없게 되는 동시에 안정적으로 의류 건조가 가능해지는 의류건조기 및 의류건조기 제어방법을 제공하는데 그 목적이 있다.The present invention has been made in order to solve the above-described problems, and there is an object to provide a clothes dryer and a method for controlling a clothes dryer that can dry clothes stably without the need for a separate arrangement device.

전술한 목적을 달성하기 위한 본 발명의 의류건조기는, 건조실이 구비되며, 외기가 유입되는 흡기구와 배기구가 형성되는 순환덕트와, 의류를 건조시키는 히트펌프와, 상기 흡기구 또는 상기 배기구를 통과하는 풍량을 조절하는 풍량조절기를 포함한다.Clothes dryer according to the present invention for achieving the above object is provided with a drying chamber, the circulation duct is formed in the inlet and the exhaust port for entering the outside air, the heat pump for drying the clothes, the air flow rate through the inlet or the exhaust port It includes a flow rate regulator to adjust.

상기 풍량조절기를 의류건조기 설치공간 주위의 온습도에 따라 제어하는 제어부를 포함할 수 있다.It may include a control unit for controlling the airflow regulator according to the temperature and humidity around the clothes dryer installation space.

전술한 목적을 달성하기 위한 본 발명의 의류건조기 및 의류건조기 제어방법은, 외기의 양을 조절하여 순환공기에 유입시키는 조절단계와, 상기 순환공기를 건조실로 통과시키는 단계를 포함한다.Clothes dryer and clothes dryer control method of the present invention for achieving the above object includes a step of adjusting the amount of outside air to enter the circulating air, and passing the circulating air to the drying chamber.

상기 조절단계에서 외기의 양은 의류건조에 필요한 열부하량과 과잉 열에너지의 많고 적음에 따라 조절될 수 있으며, 상기 외기의 양은 계절에 따라 조절될 수 있다.In the adjusting step, the amount of outside air can be adjusted according to the amount of heat load and excess heat energy required for drying clothes, and the amount of outside air can be adjusted according to the season.

이상에서 설명한 바와 같은 본 발명의 의류건조기 및 의류건조기 제어방법에 따르면, 다음과 같은 효과가 있다.According to the method of controlling the clothes dryer and clothes dryer of the present invention as described above, the following effects are obtained.

건조실이 구비되며, 외기가 유입되는 흡기구와 배기구가 형성되는 순환덕트와, 의류를 건조시키는 히트펌프와, 상기 흡기구 또는 상기 배기구를 통과하는 풍량을 조절하는 풍량조절기를 포함하여, 별도의 배열기가 필요없게 되는 동시에 안정적으로 의류 건조가 가능해진다. A separate chamber is provided, including a drying chamber, a circulation duct for forming an inlet and an exhaust port through which outside air is introduced, a heat pump for drying clothes, and an airflow regulator for controlling the airflow rate passing through the inlet or the exhaust port. At the same time, clothing can be dried stably.

상기 조절방법의 일례로서, 의류건조에 필요한 열에너지 부하량이 많고 과잉 열에너지의 양이 적은 경우에는 외기의 도입량을 줄이고 순환공기의 양을 많게 한다.As an example of the control method, when the amount of heat energy required for drying clothes is small and the amount of excess heat energy is small, the amount of air introduced is reduced and the amount of circulating air is increased.

의류 건조에 필요한 열에너지 부하량이 적고 과잉 열에너지의 양이 많은 경우에는 외기의 도입양을 많게 한다. 이렇게 외기 도입량을 조절하는 이점으로 장치에 과부하가 걸리는 것을 방지하고 의류 건조가 항상 균일하게 될 수 있게 된다.When the amount of heat energy required for drying clothes is small and the amount of excess heat energy is large, the amount of air introduced is increased. The advantage of controlling the amount of fresh air introduced in this way prevents the device from being overloaded and ensures uniform drying of clothes.

상기 외기의 양은 계절에 따라 조절되어, 외기의 상태에 따라 외기의 양을 조절함으로서, 의류 건조가 더욱 효과적으로 될 수 있다.The amount of the outside air is adjusted according to the season, by adjusting the amount of the outside air according to the state of the outside air, clothing drying can be more effective.

도 1, 2는 본 발명의 바람직한 실시예에 따른 의류건조기 개략도.1 and 2 is a schematic view of a clothes dryer according to a preferred embodiment of the present invention.

이하, 본 발명의 바람직한 일실시예를 첨부도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

참고적으로, 이하에서 설명될 본 발명의 구성들 중 종래기술과 동일한 구성에 대해서는 전술한 종래기술을 참조하기로 하고 별도의 상세한 설명은 생략한다.For reference, among the configurations of the present invention to be described below, the same configuration as the prior art will be referred to the above-described prior art, and a detailed description thereof will be omitted.

도 1,2는 본 발명의 바람직한 실시예에 따른 의류건조기 개략도이다.1,2 is a schematic view of a clothes dryer according to a preferred embodiment of the present invention.

도 1 및 도 2에 도시된 바와 같이, 본 실시예의 의류건조기는, 건조실(100)이 구비되며, 외기가 유입되는 흡기구(300)와 배기구(400)가 형성되는 순환덕트(200)와, 의류를 건조시키는 히트펌프(600)와, 상기 흡기구(300) 또는 상기 배기구(400)를 통과하는 풍량을 조절하는 풍량조절기(500)를 포함한다.As shown in Figure 1 and 2, the clothes dryer of the present embodiment, the drying chamber 100 is provided, the circulation duct 200 is formed with the inlet port 300 and the exhaust port 400 through which the outside air is introduced, and the clothing It includes a heat pump 600 for drying the air flow rate regulator 500 for adjusting the air flow rate passing through the inlet port 300 or the exhaust port 400.

건조실(100)은 드럼형상으로 구비되어 의류가 건조되는 공간이다. 건조실(100)에는 공기가 유입되는 유입구와 공기가 유출되는 유출구가 형성되어 있다.The drying chamber 100 is provided in a drum shape and is a space in which clothes are dried. The drying chamber 100 is formed with an inlet through which air flows in and an outlet through which air flows out.

순환덕트(200)는 양단이 건조실(100)의 유입구와 유출구에 각각 연결된다.Both ends of the circulation duct 200 are connected to the inlet and the outlet of the drying chamber 100, respectively.

순환덕트(200)는 외기가 유입되는 흡기구(300)와 배기구(400)가 형성된다.The circulation duct 200 has an inlet port 300 and an exhaust port 400 through which outside air is introduced.

흡기구(300)와 배기구(400)는 건조실(100)의 유출구 쪽에 근접하도록 배치된다. 또한, 흡기구(300)와 배기구(400)는 히트펌프(600)와 건조실(100)의 유출구 사이에 배치된다.The inlet port 300 and the exhaust port 400 are disposed to be close to the outlet side of the drying chamber 100. In addition, the inlet port 300 and the exhaust port 400 are disposed between the heat pump 600 and the outlet of the drying chamber 100.

히트펌프(600)는 흡열기(610)와, 압축기(620)와, 방열기(630)와, 고압의 냉매의 압력을 감압하는 팽창부(640)와, 이들을 연결하는 배관을 갖는다.The heat pump 600 has a heat absorber 610, a compressor 620, a radiator 630, an expansion part 640 for reducing the pressure of a high-pressure refrigerant, and a pipe connecting them.

히트펌프(600)의 흡열기(610)와 방열기(630)가 순환덕트(200)내에 배치된다. 건조용 공기는 흡열기(610)에 의해 냉각 제습되고, 방열기(630)에 의해 가열되고, 다시 건조실(100)로 순환한다.The heat absorber 610 and the heat sink 630 of the heat pump 600 are disposed in the circulation duct 200. The drying air is cooled and dehumidified by the heat absorber 610, heated by the radiator 630, and circulated to the drying chamber 100 again.

순환덕트(200)에는 건조실(100)과 히트펌프(600) 사이에 배치되도록 송풍팬(700)이 설치된다. 이러한 송풍팬(700)으로 인해 순환덕트(200) 내의 공기가 원활하게 순환된다.In the circulation duct 200, a blowing fan 700 is installed to be disposed between the drying chamber 100 and the heat pump 600. Due to the blowing fan 700, the air in the circulation duct 200 is smoothly circulated.

풍량조절기(500)는 상기 흡기구(300) 또는 상기 배기구(400)를 통과하는 풍량을 조절한다.The air volume controller 500 adjusts the air volume passing through the inlet port 300 or the exhaust port 400.

풍량조절기(500)는 댐퍼 또는 밸브 등으로 구비되어, 흡기구(300) 및 배기구(400)에 각각 설치된다.The airflow regulator 500 is provided as a damper or a valve, and is installed at the inlet port 300 and the exhaust port 400, respectively.

예를 들어 풍량조절기(500)는 순환덕트(200)에 회전가능하도록 설치되는 판재형태의 블럭이나 각 배관에 독립적으로 설치한 개폐 밸브로 구현할 수 있다. 이러한 풍량조절기(500)는 회전함에 따라 외기의 유입량을 조절할 수 있다.For example, the air volume regulator 500 may be implemented as a block of a plate shape installed to be rotatable in the circulation duct 200 or an on / off valve installed independently in each pipe. The airflow regulator 500 may adjust the inflow of outside air as it rotates.

이와 같이, 풍량조절기(500)가 구비되어, 풍량조절기(500)를 통해 외기의 순환덕트(200) 유입량을 조절할 수 있게 된다.In this way, the airflow regulator 500 is provided, it is possible to adjust the flow rate of the circulation duct 200 of the outside air through the airflow regulator 500.

따라서, 본원발명의 의류건조기는 도 1에 도시된 바와 같이, 외기의 유입량이 0%일 경우에는 순환덕트(200) 내의 공기는 내기만으로 순환하는 응축식으로 작동이 되며, 도 2에 도시된 바와 같이, 외기의 유입량이 100% 일 경우에는 순환덕트(200) 내의 공기는 외기로 연속적으로 교체되는 배기식으로 작동이 된다. 또한, 외기의 유입량(x)이 0%<x<100%일 경우에는 순환덕트(200) 내의 공기는 내기와 외기의 혼합된 것으로 응축식과 배기식의 혼합형으로 작동된다. Therefore, the clothes dryer of the present invention, as shown in Figure 1, when the inflow of outside air is 0%, the air in the circulation duct 200 is operated in a condensation type circulating only by bet, as shown in Figure 2 Likewise, when the inflow of outside air is 100%, the air in the circulation duct 200 is operated in an exhaust type in which air is continuously replaced with the outside air. In addition, when the inflow amount x of the outside air is 0% <x <100%, the air in the circulation duct 200 is a mixture of the inside and the outside air, and is operated in a condensation type and an exhaust type mixture type.

이와 같이 필요에 따라 또는 주위 여건에 따라 의류건조기의 작동방식을 달리할 수 있게 되어, 별도의 배열기 없이도 안정적으로 과잉열에너지를 조절하면서 의류 건조가 가능해진다. In this way, it is possible to change the operation of the clothes dryer according to the needs or ambient conditions, it is possible to dry the clothes while controlling the excess heat stably without a separate arrangement.

풍량조절기(500)를 의류건조기 설치공간 주위의 온습도에 따라 제어하는 제어부(미도시)를 포함한다. It includes a control unit (not shown) for controlling the airflow regulator 500 according to the temperature and humidity around the clothes dryer installation space.

이하, 전술한 구성을 갖는 본 실시예의 작용을 설명한다.The operation of this embodiment having the above-described configuration will be described below.

전술한 목적을 달성하기 위한 본 발명의 의류건조기 제어방법은, 외기의 양을 조절하여 순환공기에 유입시키는 조절단계와, 상기 순환공기를 건조실(100)로 통과시키는 단계를 포함한다.Clothing dryer control method of the present invention for achieving the above object, the control step of adjusting the amount of outside air to enter the circulating air, and includes the step of passing the circulating air to the drying chamber (100).

상기 제어부는 외기의 양을 여러가지 조건 또는 입력값에 따라 풍량조절기(500)를 통해 조절하여 순환공기에 유입시킨다.The control unit adjusts the amount of outside air through the airflow regulator 500 according to various conditions or input values to introduce the circulating air.

상기 조절단계에서 외기의 양은 의류건조에 필요한 열부하량에 따라 조절될 수 있다. 상기 열부하량은 각종 센서등을 통해 감지할 수 있다.The amount of outside air in the adjusting step may be adjusted according to the heat load required for drying clothes. The heat load may be detected through various sensors.

상세하게는, 열부하량이 많을 경우에는 유입시키는 외기의 양을 적게 하고, 열 부하량이 적을 경우에는 유입시키는 외기의 양을 많게 한다.Specifically, when the amount of heat load is large, the amount of outside air to be introduced is reduced, and when the amount of heat load is small, the amount of outdoor air to be introduced is increased.

이와 같이 열부하량에 따라 외기의 양을 조절할 경우에는 장치에 과부하가 걸리는 것을 방지하고 의류 건조가 항상 균일하게 될 수 있게 된다.In this way, when the amount of outside air is adjusted according to the heat load, the device is prevented from being overloaded and drying of clothes can be uniform at all times.

전술한 바와는 다르게, 상기 조절단계에서 상기 외기의 양은 계절에 따라 조절될 수 있다. 계절은 별도의 센서나 사용자 입력의 방법으로 감지할 수 있다.Unlike the above, the amount of the outside air in the adjusting step may be adjusted according to the season. Seasons can be detected by means of a separate sensor or user input.

예를 들어, 외기중에 습기가 많은 여름일 경우에는 외기의 유입량의 변화폭을 적게 하고, 가을과 같이 외기중에 습기가 적을 경우에는 외기의 유입량의 변화폭을 크게할 수 있다.For example, in the summer when the outside air is humid, the change in the inflow of the outside air may be reduced, and in the case of the fall in the outside air such as autumn, the change in the inflow of the outside air may be increased.

이와 같이, 외기의 상태에 따라 외기의 양을 조절함으로서, 의류 건조가 더욱 효과적으로 될 수 있다. 구체적인 제어방법은 다양하게 선택할 수 잇으며 마이크로컨트롤러를 이용하여 제어방법 및 절차적 순서를 프로그램할 수 있다.In this way, by adjusting the amount of the outside air in accordance with the state of the outside air, clothing drying can be more effective. There are various control methods to choose from, and the microcontroller can be used to program the control method and procedural sequence.

이와 같이 외기의 양이 조절된 공기는 순환덕트(200)를 통해 순환된 후 건조실(100)을 통과하면서 의류를 건조시킨다.As such, the air whose amount of outside air is controlled is circulated through the circulation duct 200 and then the clothes are dried while passing through the drying chamber 100.

상술한 바와 같이, 본 발명의 바람직한 실시예를 참조하여 설명하였지만, 해당기술분야의 당업자는 하기의 특허청구범위에 기재된 본 발명의 사상 및 영역으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 또는 변형하여 실시할 수 있다.As described above, although described with reference to a preferred embodiment of the present invention, those skilled in the art various modifications or variations of the present invention without departing from the spirit and scope of the invention described in the claims below Can be carried out.

** 도면의 주요 부분에 대한 부호의 설명 **
100 : 건조실 200 : 순환덕트
300 : 흡기구 400 : 배기구
500 : 풍량조절기 600 : 히트펌프
700 : 송풍팬** Description of symbols for the main parts of the drawing **
100: drying chamber 200: circulation duct
300: intake port 400: exhaust port
500: air volume controller 600: heat pump
700: blower fan

Claims (5)

건조실이 구비되며, 외기가 유입되는 흡기구와 배기구가 형성되는 순환덕트;
의류를 건조시키는 히트펌프;
상기 흡기구 또는 상기 배기구를 통과하는 풍량을 조절하는 풍량조절기를 포함하는 의류건조기.A circulation duct provided with a drying chamber and having an inlet and an exhaust port through which outside air is introduced;
A heat pump for drying clothes;
Clothing dryer comprising a airflow regulator for controlling the airflow rate passing through the inlet or exhaust. 제 1항에 있어서,
상기 풍량조절기를 의류건조기 설치공간 주위의 온습도에 따라 제어하는 제어부를 포함하는 의류건조기.The method of claim 1,
And a control unit for controlling the air volume controller according to the temperature and humidity around the clothes dryer installation space. 외기의 양을 조절하여 순환공기에 유입시키는 조절단계;
상기 순환공기를 건조실로 통과시키는 단계를 포함하는 의류건조기 제어방법.Adjusting the amount of outside air to introduce circulating air;
Clothing dryer control method comprising the step of passing the circulating air to the drying chamber. 제 3항에 있어서,
상기 조절단계에서 외기의 양은 의류건조에 필요한 열부하량에 따라 조절되는 의류건조기 제어방법.The method of claim 3, wherein
The amount of outside air in the adjusting step is controlled clothes dryer according to the heat load required for drying clothes. 제 3항에 있어서,
상기 외기의 양은 계절에 따라 조절되는 의류건조기 제어방법.The method of claim 3, wherein
The amount of the outside air is clothes dryer control method that is adjusted according to the season.
KR1020100002078A 2010-01-11 2010-01-11 Clothes drier and control method of clothes drier KR101210725B1 (en)

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