KR100483109B1 - Humidifying unit - Google Patents

Humidifying unit Download PDF

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Publication number
KR100483109B1
KR100483109B1 KR10-2002-7006480A KR20027006480A KR100483109B1 KR 100483109 B1 KR100483109 B1 KR 100483109B1 KR 20027006480 A KR20027006480 A KR 20027006480A KR 100483109 B1 KR100483109 B1 KR 100483109B1
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KR
South Korea
Prior art keywords
humidification
humidifying
rotor
fan
unit
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KR10-2002-7006480A
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Korean (ko)
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KR20020054355A (en
Inventor
토시히로 키자와
타카시 토쿠이
코조 요시나가
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다이킨 고교 가부시키가이샤
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Publication of KR20020054355A publication Critical patent/KR20020054355A/en
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Publication of KR100483109B1 publication Critical patent/KR100483109B1/en

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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
    • 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
    • F24F3/1423—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 with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/06—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements
    • 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
    • F24F2203/10—Rotary wheel
    • F24F2203/1012—Details of the casing or cover
    • 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
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F24F2203/1036—Details
    • 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
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F24F2203/106—Electrical reheater
    • 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
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • 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
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)
  • Air Conditioning Control Device (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Polarising Elements (AREA)

Abstract

There is provided a humidifying unit that is small in thickness and allows installation in any place. A humidifying rotor (12), a moisture absorption fan (13) and a humidification fan (15) are disposed flatly so as not to overlap with each other for making the humidifying unit thinner. A humidification path Z is provided with a portion (Z1) curved in an approximate U or J shape. Thus, even when the humidifying rotor (12) and the humidification fan (15) are not overlapped but disposed flatly, humidified air sent from the humidifying rotor (12) can be led to the humidification fan (15) through the portion (Z1) curved in the U or J shape. There is disposed an electrical equipment box (28) between the humidifying rotor (12) and the humidification fan (15). <IMAGE>

Description

가습유닛 {HUMIDIFYING UNIT}Humidification Unit {HUMIDIFYING UNIT}

이 발명은, 공기중으로부터 수분을 포집하여, 예를 들어, 실내로 공급하는 공기에 가습을 행하는 가습유닛에 관한 것이다.This invention relates to a humidification unit which collects moisture from the air and humidifies the air to be supplied to the room, for example.

종래에, 이런 종류의 가습유닛으로서는, 도 5, 6에 나타내는 바와 같은 것이 있다. 이 가습유닛은, 직방체 형상의 케이싱(1)내에, 실리카겔이나 제올라이트 등의 흡착재로 되는 원판형상의 가습로터(2)와, 시록코팬으로 되는 흡습팬(3)과, 시록코팬으로 되는 가습팬(5)과, 전기히터(6)와, 흡습닥트(7)와, 전장품상자(8)를 배치하고 있다. 상기 가습로터(2)와 가습팬(5)과 전기히터(6)와는 상하방향으로 겹쳐 쌓여있다.Conventionally, as this type of humidification unit, there are some as shown in Figs. The humidifying unit includes a disc-shaped humidifying rotor 2 made of an adsorbent such as silica gel or zeolite, a moisture absorbing fan 3 made of a sirocco fan, and a humidifying fan made of a sirocco fan (in a rectangular parallelepiped casing 1). 5), the electric heater 6, the moisture absorption duct 7, and the electrical equipment box 8 are arrange | positioned. The humidifying rotor 2, the humidifying fan 5, and the electric heater 6 are stacked in the vertical direction.

그리고, 도 5, 6에 있어서, 화살표(X)로 표시하는 바와 같이, 흡습통로(X)를 공기가 흘러서, 먼저, 가습로터(2)가 외기로부터 흡습하고, 이 흡습된 공기는, 흡습닥트(7)를 통하여 흡습팬(3)으로부터 외부로 방출된다. 한편, 화살표(Y)로 나타내는 바와 같이, 가습통로(Y)를 공기가 흘러서, 먼저 외기는, 회전하고 있는 가습로터(2)의 채열영역을 통하여 예열된 후, 전기히터(6)로 더욱 가열된다. 이 가열된 공기는, 가습로터(2)의 수분을 함유한 가습영역을 통과하여 가습되어 가습공기로 되며, 이 가습공기는 가습로터(2)의 하방의 가습팬(5)에 흡인되어 실내로 공급된다.5 and 6, as indicated by arrow X, air flows through the moisture absorption path X. First, the humidification rotor 2 absorbs moisture from the outside air, and the moisture absorbed air is a moisture absorption duct. It is discharged | emitted from the moisture absorption fan 3 to the outside through (7). On the other hand, as indicated by the arrow Y, air flows through the humidifying passage Y, and first, the outside air is preheated through the heating area of the humidifying rotor 2 that is rotating, and then further heated by the electric heater 6. do. The heated air is humidified through the humidifying area containing the moisture of the humidifying rotor 2 to be humidified air, and the humidified air is sucked into the humidifying fan 5 below the humidifying rotor 2 to enter the room. Supplied.

그런데, 상기 종래의 가습유닛에서는, 가습로터(2)와 가습팬(5)과를 상하방향으로 겹쳐놓고 있기 때문에, 상하방향의 두께가 두꺼워진다고 하는 문제가 있다. 특히, 이 가습유닛은, 실외기의 위에 탑재되는 경우가 많기 때문에, 상하방향의 두께가 두꺼우면, 거치공간에 들어가지 않는다고 하는 문제가 생긴다.By the way, in the conventional humidification unit, since the humidification rotor 2 and the humidification fan 5 are superimposed in the vertical direction, there is a problem that the thickness in the vertical direction becomes thick. In particular, since the humidification unit is often mounted on the outdoor unit, if the thickness in the up and down direction is thick, there is a problem that it does not enter the mounting space.

도 1은, 이 발명의 실시예의 가습유닛의 횡단면도이다.1 is a cross-sectional view of the humidifying unit of the embodiment of the present invention.

도 2는, 상기 실시예의 종단면도이다.2 is a longitudinal sectional view of the embodiment.

도 3은, 다른 실시예의 가습유닛의 횡단면도이다.3 is a cross-sectional view of the humidifying unit of another embodiment.

도 4는, 다른 실시예의 가습유닛의 종단면도이다.4 is a longitudinal cross-sectional view of the humidifying unit of another embodiment.

도 5는, 종래의 가습유닛의 횡단면도이다.5 is a cross-sectional view of a conventional humidifying unit.

도 6은, 종래의 가습유닛의 종단면도이다.6 is a longitudinal sectional view of a conventional humidifying unit.

그래서, 이 발명의 과제는, 두께가 얇아서, 어디에도 거치할 수 있는 가습유닛을 제공하는 것에 있다.Therefore, the object of this invention is to provide a humidification unit which can be mounted anywhere because of its thickness is thin.

상기 과제를 해결하기 위하여, 이 발명에 의한 가습유닛은,In order to solve the above problems, the humidification unit according to the present invention,

가습로터와, 이 가습로터를 경유하는 흡습통로에 공기를 흐르게 하는 흡습팬과, 상기 가습로터를 경유하는 가습통로에 공기를 흐르게 하는 가습팬과, 상기 가습통로의 공기를 가열하는 가열수단과를 구비하여, 상기 가습로터가, 흡습통로의 공기로부터 흡습하는 한편, 가습통로의 가열된 공기에 가습하는 가습유닛에 있어서, 상기 가습로터와 가습팬과 흡습팬과를 서로 상하로 겹치지 않도록 평면에 배치하고, 또한, 상기 가습로터는 원판 형상을 하고 있고, 평면도가 원판이 되도록 수평으로 배치하고, 또한, 상기 흡습통로 및 가습통로는, 상기 가습로터를 상하방향으로 관통하고 있는 것을 특징으로 하고 있다.A humidifying rotor, a moisture absorbing fan for allowing air to flow through the humidifying passage through the humidifying rotor, a humidifying fan for flowing air to the humidifying passage passing through the humidifying rotor, and heating means for heating the air of the humidifying passage; In the humidifying unit, the humidifying rotor absorbs moisture from the air of the moisture absorption passage and humidifies the heated air of the humidification passage, wherein the humidification rotor, the humidification fan, and the moisture absorption fan are arranged in a plane so as not to overlap each other. In addition, the humidifying rotor has a disc shape, is arranged horizontally so that the top view is a disc, and the hygroscopic passage and the humidifying passage penetrate the humidifying rotor in the vertical direction.

삭제delete

상기 구성에 의하면, 상기 가습로터와 가습팬과 흡습팬과를 서로 겹치지않도록 평면적으로 배치하고 있으므로, 박형화가 달성된다. 따라서 가습유닛의 거치공간에 대한 제약이 없어진다.According to the above configuration, the humidifying rotor, the humidifying fan, and the moisture absorbing fan are arranged in a plane so as not to overlap each other, so that a thinning is achieved. Therefore, there is no restriction on the mounting space of the humidification unit.

일실시예에서는, 상기 가습통로는, 상기 가습로터의 일면과, 상기 가습로터의 상기 일면과 같은 측의 상기 가습팬의 면과를 접속하는 대략 U자 또는 J자 형상으로 굴곡된 부분을 가진다.In one embodiment, the humidifying passage has a portion bent in a substantially U or J shape connecting the one surface of the humidification rotor and the surface of the humidification fan on the same side as the one surface of the humidification rotor.

상기 구성에 의하면, 상기 가습통로는, 대략 U자 또는 J자 형상으로 굴곡된 부분을 가지기 때문에, 상기 가습로터와 가습팬과가 겹치지않고, 평면에 배치되어 있어도, 가습로터로부터 나온 가습공기를, 이 U자 또는 J자 형상으로 굴곡된 부분에 의하여, 가습팬에 유도할 수 있다. 결국, 이 대략 U자 또는 J자 형상으로 굴곡된 부분을 가지기 때문에, 가습로터와 가습팬과를 평면적으로 배치하는 것이 가능하게 된다.According to the above configuration, since the humidifying passage has a portion bent in a substantially U or J shape, the humidifying air from the humidifying rotor, even if the humidifying rotor and the humidifying fan are arranged in a plane without overlapping, The portion bent in a U or J shape can guide the humidification fan. As a result, since it has this bent part in substantially U shape or J shape, it becomes possible to arrange a humidification rotor and a humidification fan in planar view.

일실시예에서는. 상기 가습로터와 가습팬과의 사이, 또는 상기 가습로터와 흡습팬과의 사이에 전장품 상자를 배치하고 있다.In one embodiment. The electrical equipment box is arrange | positioned between the humidification rotor and the humidification fan, or between the humidification rotor and the moisture absorption fan.

상기 구성에 의하면, 상기 가습로터와 가습팬과의 사이, 또는 상기 가습로터와 흡습팬과의 사이에 전장품 상자를 배치하기 때문에, 상기 가습로터와 가습팬 또는 흡습팬과의 사이의 공간을 유효하게 이용하여, 구조를 콤팩트하게 할 수 있다.According to the said structure, since the electrical equipment box is arrange | positioned between the humidification rotor and the humidification fan, or between the humidification rotor and the moisture absorption fan, the space between the humidification rotor and the humidification fan or the moisture absorption fan is effectively used. The structure can be made compact.

일실시예에서는, 전장품 상자를 구비하고 있지 않고, 전장품이 실외기의 전장품 상자 내의 전장품에 접속된다.In one embodiment, the electrical equipment box is not provided, and the electrical equipment is connected to the electrical equipment in the electrical equipment box of the outdoor unit.

상기 구성에 의하면, 가습유닛에는 전장품 상자가 없이, 실외기의 전장품 상자를 가습유닛용으로 겸용함으로써, 가습유닛의 구조가 간단하게 된다.According to the above structure, the humidification unit has no electrical equipment box, and the structure of the humidification unit can be simplified by using the electrical equipment box of the outdoor unit as the humidification unit.

이하, 이 발명을 도시의 실시예에 의하여 상세하게 설명한다.Hereinafter, this invention is demonstrated in detail by the Example of illustration.

도 1, 2에 나타내는 바와 같이, 이 가습유닛은, 대략 직방체 형상의 케이싱(11)의 중앙에 원판형상의 가습로터(12)를 구비한다. 이 가습로터(12)는, 실리카겔, 제올라이트, 알루미나 등의 흡착재를 예를 들어 하니켐 형상 또는 다공다립형상으로 성형하여 된다. 이 가습로터(12)는, 도시하지 않은 박형의 모터에 의하여 회전시켜진다. 더욱이, 상기 케이싱(11)내에는, 상기 가습로터(12)의 좌측에 시록코팬으로 되는 흡습팬을 설치하고, 상기 가습로터(12)의 우측에 시록코팬으로 되는 가습팬(15)을 설치하고 있다. 상기 가습로터(12)와 흡습팬(13)과 가습팬(15)과는, 평면에 배치하여, 서로 겹치지 않도록 하고 있다.As shown in FIG. 1, 2, this humidification unit is equipped with the disk-shaped humidification rotor 12 in the center of the substantially rectangular parallelepiped casing 11. As shown in FIG. The humidification rotor 12 is formed by forming an adsorbent such as silica gel, zeolite, alumina, or the like into a honeycomb shape or a porous porous grain shape. The humidification rotor 12 is rotated by a thin motor (not shown). Further, in the casing 11, a moisture absorbing fan, which is a sirocco fan, is provided on the left side of the humidification rotor 12, and a humidification fan 15, which is a sirocco fan, is provided on the right side of the humidification rotor 12. have. The humidification rotor 12, the moisture absorption fan 13, and the humidification fan 15 are arranged in a plane so as not to overlap each other.

도 2에 나타내는 바와 같이, 상기 가습로터(12)의 상방에는, 가열수단으로서의 전기히터(16)를 설치하고 있다. 또한, 상기 가습팬(15)의 상방에는, 전장품 상자(18)를 설치하고 있다. 또한, 상기 가습로터(12)와 흡습팬(13)과의 상방에는 흡습통로(X)의 일부를 형성하는 흡습닥트(17)를 설치하고 있다. 상기 흡습통로(X)에는, 화살표(X)에 나타내는 바와 같이, 흡습된 공기가 흐르고, 가습통로(Z)에는 화살표(Z)에 나타내는 바와 같이, 가습공기가 흐른다. 상기 가습통로(Z)는, 도 2에 나타내는 바와 같이, 대략 U자 또는 J자 형상으로 굴곡된 부분(Z1)을 가진다. 따라서, 상기 가습로터(12)로부터 나온 가습공기는, 이 U자 또는 J자 형상으로 굴곡된 부분(Z1)에 의하여, 가습팬(15)에 유도되도록 되어 있다.As shown in FIG. 2, above the humidification rotor 12, the electric heater 16 as a heating means is provided. Moreover, the electrical equipment box 18 is installed above the humidification fan 15. In addition, above the humidification rotor 12 and the moisture absorption fan 13, a moisture absorption duct 17 is formed to form a part of the moisture absorption passage X. As shown by an arrow X, the moisture absorbed air flows into the said moisture absorption path | route X, and humidification air flows into the humidification path | route Z as shown by the arrow Z. As shown in FIG. 2, the humidifying passage Z has a portion Z1 that is bent in a substantially U or J shape. Accordingly, the humidifying air from the humidifying rotor 12 is guided to the humidifying fan 15 by the portion Z1 bent in the U or J shape.

상기 구성에 있어서, 도 1, 2에 있어서, 화살표(X)에 나타내는 바와 같이, 흡습통로(X)를 공기가 흘러서, 먼저, 가습로터(12)가 외기로부터 흡습하고, 이 흡습된 공기는, 흡습닥트(17)를 통과하여 흡습팬(13)으로부터 외부로 방출된다. 한편, 화살표(Z)에 나타내는 바와 같이, 가습통로(Z)를 공기가 흘러서, 먼저 외기는, 회전하고 있는 가습로터(12)의 채열영역을 통과하여 예열된 후, 전기히터(16)로 더욱 가열된다. 이 가열된 공기는, 가습로터(12)의 수분을 함유한 가습영역을 통과하여 가습되어 가습공기로 되며, 이 가습공기는, 대략 U자 또는 J자 형상으로 굴곡된 부분(Z1)을 통과하여, 가습팬(15)내로 흡인되며, 더욱이, 가습팬(15)으로부터 실내로 공급된다.In the above configuration, as shown by arrows X in FIG. 1 and 2, air flows through the moisture absorption path X. First, the humidification rotor 12 absorbs moisture from the outside air. Passed through the moisture absorption duct 17 is discharged from the moisture absorption fan 13 to the outside. On the other hand, as shown by the arrow Z, air flows through the humidification passage Z, and first, the outside air is preheated through the heating area of the humidifying rotor 12 which is rotating, and then further heated by the electric heater 16. Heated. The heated air is humidified through a humidifying region containing moisture in the humidification rotor 12 to be humidified air, and the humidified air passes through a portion Z1 bent in a substantially U or J shape. , It is sucked into the humidification fan 15, and moreover, it is supplied from the humidification fan 15 to the room.

이와 같이, 이 실시예에서는, 가습로터(12)와 흡습팬(13)과 가습팬(15)과를 평면으로 배치하여, 서로 겹치지 않도록 하고 있으므로, 가열유닛이 얇아진다. 결국, 가습유닛의 높이가 낮아진다. 따라서, 실외기의 위의 좁은 공간에 가습유닛을 설치할 수 있도록 된다.Thus, in this embodiment, since the humidification rotor 12, the moisture absorption fan 13, and the humidification fan 15 are arrange | positioned in planar manner so that they do not overlap with each other, a heating unit becomes thin. As a result, the height of the humidification unit is lowered. Therefore, the humidifying unit can be installed in a narrow space above the outdoor unit.

또한, 상기 가습통로(Z)에 대략 U자 또는 J자 형상으로 굴곡된 부분(Z1)을 설치하고 있으므로, 가습로터(12)와 가습팬(15)과가 겹치지 않고, 평면에 배치되어 있어도, 가습로터(12)로부터 나온 가습공기를, 이 U자 또는 J자 형상으로 굴곡된 부분(Z1)을 통과하여, 가습팬(15)으로 유도할 수 있다. 결국, 이 대략 U자 또는 J자 형상으로 굴곡된 부분(Z1)을 가지기 때문에, 가습로터(12)와 가습팬(15)과를 평면적으로 배치하는 것이 가능하게 된다.Moreover, since the part Z1 bent in substantially U shape or J shape is provided in the said humidification path | pass Z, even if the humidification rotor 12 and the humidification fan 15 do not overlap, but arrange | positioned in plane, The humidifying air from the humidifying rotor 12 can be led to the humidifying fan 15 through the U- or J-shaped bent portion Z1. As a result, since the portion Z1 is bent in a substantially U or J shape, it is possible to arrange the humidification rotor 12 and the humidification fan 15 in a planar manner.

도 3은 다른 실시예를 나타내며, 이 실시예는, 전장품 상자(28)의 배치만이 도 1, 2의 실시예와 다르다. 따라서, 도 1, 2에서의 구성부와 동일구성부는, 동일참조번호를 부여하고 설명을 생략한다.3 shows another embodiment, which differs from the embodiment of FIGS. 1 and 2 only in the arrangement of the electrical equipment box 28. Therefore, the same components as those in FIGS. 1 and 2 are assigned the same reference numerals and will not be described.

이 실시예에서는, 도 3에 나타내는 바와 같이, 가습로터(12)와 가습팬(15)과의 사이의 공간에 전장품 상자(28)를 배치하고 있다. 이와 같이, 상기 가습로터(12)와 가습팬(15)과의 사이에 전장품 상자(28)를 배치하기 때문에, 상기 가습로터(12)와 가습팬(15)과의 사이의 공간을 유효하게 이용하여서, 구조를 콤팩트하게 할 수 있다.In this embodiment, as shown in FIG. 3, the electrical equipment box 28 is arrange | positioned in the space between the humidification rotor 12 and the humidification fan 15. As shown in FIG. Thus, since the electrical equipment box 28 is arrange | positioned between the humidification rotor 12 and the humidification fan 15, the space between the humidification rotor 12 and the humidification fan 15 is effectively utilized. Thus, the structure can be made compact.

상기 실시예에서는, 상기 가습로터(12)와 가습팬(15)과의 사이에 전장품 상자(28)를 배치하였으나, 가습로터(12)와 흡습팬(13)과의 사이에 전장품 상자를 배치하여도 좋다. In the above embodiment, the electrical equipment box 28 is disposed between the humidification rotor 12 and the humidification fan 15, but the electrical equipment box is arranged between the humidification rotor 12 and the moisture absorption fan 13. Also good.

도 4는 다른 실시예를 나타내며, 이 실시예는, 전장품 상자를 구비하고 있지 않고, 도시하지 않은 전장품이, 도시하지 않은 실외기의 전장품 상자 내의 전장품에 접속되어 있다. 4 shows another embodiment, which is not equipped with an electrical equipment box, and the electrical equipment not shown is connected to the electrical equipment in the electrical equipment box of an outdoor unit (not shown).

상기 구성에 의하면, 가습유닛에는 전장품 상자가 없고, 실외기의 전장품 상자를 가습유닛용으로 겸용함으로써, 가습유닛의 구조가 간단하게 된다.According to the above structure, the humidification unit does not have an electrical equipment box, and the structure of the humidification unit is simplified by using the electrical equipment box of the outdoor unit as a humidification unit.

상기 실시예에서는, 가열수단으로서 전기히터를 이용하였으나, 전기히터에 대신하여 온수히터 또는 응축기를 이용해도 좋다. In the above embodiment, an electric heater is used as the heating means, but a hot water heater or a condenser may be used in place of the electric heater.

또한, 상기 실시예에서는, 흡습팬(13) 및 가습팬(15)은 가습로터(12)의 하류측에 설치하였으나, 가습로터(12)의 상류측에 설치해도 좋다. 또한, 흡습팬, 가습팬은, 시록코팬이외의 팬이어도 좋다.In addition, in the said Example, although the moisture absorption fan 13 and the humidification fan 15 were provided downstream of the humidification rotor 12, you may install in the upstream of the humidification rotor 12. As shown in FIG. In addition, the moisture absorption fan and the humidification fan may be fans other than the Shirkoko fan.

이상으로부터 명백한 바와 같이, 이 발명의 가습유닛은, 가습로터와 가습팬과 흡습팬과를 서로 겹치지 않도록 평면에 배치하고 있기 때문에, 얇아져서 거치공간을 작게 할 수 있다.As is apparent from the above, the humidifying unit of the present invention is arranged in a plane such that the humidifying rotor, the humidifying fan and the moisture absorbing fan do not overlap each other, so that the mounting space can be reduced.

일실시예의 가습유닛에서는, 가습통로는, 대략 U자 또는 J자 형상으로 굴곡된 부분을 가지기 때문에, 상기 가습로터와 가습팬과가 중첩되지 않고 평면에 배치되어 있어도, 가습로터로부터 나온 가습공기를, 이 U자 또는 J자 형상으로 굴곡된 부분에 의하여, 가습팬에 유도할 수 있다. 결국, 대략 U자 또는 J자 형상으로 굴곡된 부분을 가지기 때문에, 가습로터와 가습팬과를 평면적으로 배치하는 것이 가능하게 된다.In the humidifying unit of one embodiment, since the humidifying passage has a portion bent in a substantially U or J shape, even if the humidifying rotor and the humidifying fan are arranged in a plane without overlapping, the humidifying air from the humidifying rotor is removed. By this, U- or J-shaped bent portion can be guided to the humidification fan. As a result, since the part has a curved portion having a substantially U or J shape, it is possible to arrange the humidification rotor and the humidification fan in a planar manner.

일실시예의 가습유닛은, 가습로터와 가습팬과의 사이, 또는 가습로터와 흡습팬과의 사이에 전장품 상자를 배치하기 때문에, 상기 가습로터와 가습팬 또는 흡습팬과의 사이의 공간을 유효하게 이용하여, 구조를 콤팩트하게 할 수 있다.Since the humidification unit of one embodiment arranges the electrical equipment box between the humidification rotor and the humidification fan, or between the humidification rotor and the moisture absorption fan, the space between the humidification rotor and the humidification fan or the moisture absorption fan can be effectively used. The structure can be made compact.

일실시예의 가습유닛은, 전장품 상자가 없이, 실외기의 전장품 상자를 가습유닛용으로 겸용하기 때문에 가습유닛의 구조가 간단하게 된다.In the humidification unit of the embodiment, the structure of the humidification unit is simplified because the electronics box of the outdoor unit is also used for the humidification unit without the electronics box.

Claims (4)

가습 로터(12)와, 이 가습 로터(12)를 경유하는 흡습 통로(X)에 공기를 흐르게하는 흡습팬(13)과, 상기 가습 로터(12)를 경유하는 가습 통로(Z)에 공기를 흐르게하는 가습팬(15)과, 상기 가습 통로(Z)의 공기를 가열하는 가열수단(16)과를 구비하며, 상기 가습 로터(12)가, 흡습 통로(X)의 공기로부터 흡습하는 한편, 가습 통로(Z)의 가열된 공기에 가습하는 가습유닛에 있어서,Air is supplied to the humidification rotor 12, the moisture absorption fan 13 through which the air flows through the humidification passage X via the humidification rotor 12, and the humidification passage Z via the humidification rotor 12. And a humidifying fan 15 for flowing and a heating means 16 for heating the air in the humidifying passage Z. The humidifying rotor 12 absorbs moisture from the air in the moisture absorbing passage X. In the humidifying unit for humidifying the heated air of the humidification passage (Z), 상기 가습 로터(12)와 가습팬(15)과 흡습팬(13)과를 서로 상하로 겹치지않도록 평면에 배치하고, 또한, The humidifying rotor 12, the humidifying fan 15, and the moisture absorbing fan 13 are disposed in a plane so as not to overlap each other up and down, and further, 상기 가습 로터(12)는 원판 형상을 하고 있고, 평면도가 원판이 되도록 수평으로 배치하고, 또한, The humidifying rotor 12 has a disc shape, is arranged horizontally so that the top view becomes a disc, 상기 흡습 통로(X) 및 가습 통로(Z)는, 상기 가습 로터(12)를 상하 방향으로 관통하고 있는 것을 특징으로 하는 가습유닛.The humidifying passage (X) and the humidifying passage (Z), characterized in that the humidifying rotor 12 penetrates in the vertical direction. 제 1항에 있어서, 상기 가습 통로(Z)는, The humidification passage (Z) according to claim 1, wherein 상기 가습 로터(12)의 일면과, 상기 가습 로터(12)의 상기 일면과 같은 측의 상기 가습팬(15)의 면과를 접속하는 대략 U자 또는 J자 형상으로 굴곡된 부분(Z1)을 가지는 것을 특징으로 하는 가습유닛.A portion Z1 bent in a substantially U or J shape that connects one surface of the humidification rotor 12 with a surface of the humidification fan 15 on the same side as the one surface of the humidification rotor 12. Humidification unit characterized in that it has. 제 1항 또는 제 2항에 있어서, 상기 가습로터(12)와 가습팬(15)과의 사이, 또는, 상기 가습로터(12)와 흡습팬(13)과의 사이에 전장품 상자(28)를 배치한 것을 특징으로 하는 가습유닛.The electrical equipment box 28 according to claim 1 or 2, wherein the electric box 28 is provided between the humidification rotor 12 and the humidification fan 15 or between the humidification rotor 12 and the moisture absorption fan 13. Humidification unit, characterized in that the arrangement. 제 1항 또는 제 2항에 있어서, 전장품 상자를 구비하고 있지 않고, 전장품이 실외기의 전장품 상자내의 전장품에 접속된 것을 특징으로 하는 가습유닛.The humidifying unit according to claim 1 or 2, wherein the electric equipment is not provided, and the electric equipment is connected to the electric equipment in the electric equipment box of the outdoor unit.
KR10-2002-7006480A 2000-09-22 2001-09-19 Humidifying unit KR100483109B1 (en)

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