JPH08270980A - Air conditioner with dehumidifying and humidifying functions - Google Patents

Air conditioner with dehumidifying and humidifying functions

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Publication number
JPH08270980A
JPH08270980A JP7755395A JP7755395A JPH08270980A JP H08270980 A JPH08270980 A JP H08270980A JP 7755395 A JP7755395 A JP 7755395A JP 7755395 A JP7755395 A JP 7755395A JP H08270980 A JPH08270980 A JP H08270980A
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JP
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Prior art keywords
air
device
absorbing
dehumidifying
humidifying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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JP7755395A
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Japanese (ja)
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JP2989513B2 (en )
Inventor
Takatomo Matsumi
孝友 松實
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Sharp Corp
シャープ株式会社
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Classifications

    • 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
    • F24F3/1411Air-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
    • F24F3/1423Air-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00Devices or apparatus used for air treatment
    • F24F2203/10Rotary wheel
    • F24F2203/1004Bearings or driving means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00Devices or apparatus used for air treatment
    • F24F2203/10Rotary wheel
    • F24F2203/1032Desiccant wheel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00Devices or apparatus used for air treatment
    • F24F2203/10Rotary wheel
    • F24F2203/1056Rotary wheel comprising a reheater
    • F24F2203/106Electrical reheater
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00Devices or apparatus used for air treatment
    • F24F2203/10Rotary wheel
    • F24F2203/1068Rotary wheel comprising one rotor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00Devices or apparatus used for air treatment
    • F24F2203/10Rotary wheel
    • F24F2203/1084Rotary wheel comprising two flow rotor segments

Abstract

PURPOSE: To prevent a temperature of indoor air from being decreased and to prevent a dehumidifying or a humidifying performance from being reduced by a method wherein a dehumidifying or a humidifying device comprised of a moisture absorbing material and a blower is installed in an indoor device.
CONSTITUTION: A dehumidifying or a humidifying device is comprised of a moisture absorbing material 4 having aeration holes for absorbing moisture in the air, a blower 6 for blowing air to the moisture absorbing material 4, a regenerating heater 5 for heating the moisture absorbing material 4 and regenerating it, an indoor air suction port 30 for sucking indoor air, an upper blowing port 34 for blowing humidified air or dehumidified air into a room, a lower blowing port 36, an outdoor air suction port 20 for sucking outdoor air and an outdoor air discharging port 22 for discharging outdoor air. Then, the dehumidifying or humidifying device is installed in the indoor device 3.
COPYRIGHT: (C)1996,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は空気中の水分を吸着する通風孔を有した吸湿材と、該吸湿材に空気を送風する送風機と、上記吸湿材を加熱して再生する再生用ヒータと、室内空気を吸気する室内空気吸気口と、室内に加湿後または除湿後の空気を送風する送風口と、室外空気を吸気する室外空気吸気口と、室外空気を排気する室外空気排気口とから除加湿装置を構成した除加湿機能付き空気調和機に関するものである。 BACKGROUND OF THE INVENTION The present invention is a moisture absorbing material having a vent hole which adsorbs moisture in the air, a blower for blowing air to the intake humidity material, a reproducing heater to play heating the absorbent , from the indoor air intake port for sucking indoor air, a blowing port for blowing air after humidification or after dehumidification chamber, and the outside air intake port for sucking the outdoor air, and outdoor air exhaust opening for exhausting outdoor air it relates to constitute a dehumidification device dehumidification function air conditioner.

【0002】 [0002]

【従来の技術】従来の除湿機能付き空気調和機として特開平5−168841号公報に示すようなものがある。 Background of the Invention there is shown in Japanese Patent Laid-Open No. 5-168841 as a conventional dehumidifying function the air conditioner.
以下、この除湿機能付き空気調和機の構成を図7とともに説明する。 Hereinafter, the configuration of the dehumidifying function the air conditioner together with FIG.

【0003】この除湿機能付き空気調和機は、室内側熱交換器61及び室内側送風機62を備えた室内機63 [0003] The dehumidifying function air conditioner, having an indoor side heat exchanger 61 and the indoor blower 62 indoor unit 63
と、室外側熱交換器64と室外側送風機65とを備えた室外機66とから構成されていた。 When consisted of and a outdoor heat exchanger 64 and the outdoor blower 65 outdoor unit 66..

【0004】上記室外機66内に、空気中の水分を吸着する通風孔を有した吸湿材67と、該吸湿材67を再生する再生用ヒータ68と、上記吸湿材67に送風を行う送風機69とを内部に備えた円筒状の除加湿装置本体7 [0004] in the outdoor unit 66, an absorbent material 67 having a vent hole which adsorbs moisture in the air, the regeneration heater 68 for reproducing the absorbent Shimezai 67, blower 69 for blowing air to the absorbent material 67 cylindrical dehumidification apparatus main body 7 having a preparative therein
0を設けていた。 0 has been provided.

【0005】上記除加湿装置本体70の一端に吸気切換ダンパー71を設けるとともに他端に吐出切換ダンパー72を設け、該吸気切換ダンパー71に室外空気を吸気する室外空気吸気口73を有した室外空気吸気パイプ7 [0005] provided discharge switching damper 72 to the other end provided with an intake switching damper 71 to one end of the dehumidification apparatus main body 70, the outdoor air having an outdoor air inlet 73 for sucking the outdoor air to the intake air switching damper 71 an intake pipe 7
4及び室内空気吸気パイプ75を接続し、上記吐出切換ダンパー72に室外空気吐出口76を有した室外空気吐出パイプ77及び室内空気吐出パイプ78を接続していた。 4 and connected to the indoor air intake pipe 75, was connected to the outdoor air discharge pipe 77 and the indoor air discharge pipe 78 having the outdoor air discharge port 76 to the discharge switching damper 72. 上記吸気切換ダンパー71は吸気を上記室外空気吸気パイプ74からの室外空気の吸気と上記室内空気吸気パイプ75からの室内空気の吸気とを切り換えるものであり、上記吐出切換ダンパー72は空気の吐出を上記室外空気吐出パイプ77からの吐出と上記室内空気吐出パイプ78からの吐出とを切り換えるものであった。 The intake switching damper 71 is intended for switching an intake of indoor air from the intake and the indoor air intake pipe 75 of the outdoor air from the outdoor air intake pipe 74 of the intake, the discharge switching damper 72 is a discharge of air It was those for switching the discharge from the discharge and the indoor air discharge pipe 78 from the outdoor air discharge pipe 77.

【0006】そして、上記室外機66と上記室内機63 [0006] Then, the outdoor unit 66 and the indoor unit 63
とは配管パイプ79で接続されており、該配管パイプ7 It is connected by piping pipe 79 and, piping pipe 7
9内に上記室内空気吸気パイプ75を配設し、該室内空気吸気パイプ75内に上記室内空気吐出パイプ78を配設し、上記室内空気吸気パイプ75の室内空気吸気口8 The indoor air intake pipe 75 is disposed in the 9, the indoor air discharge pipe 78 is disposed in the air intake pipe 75 in the chamber, the indoor air inlet 8 of the indoor air intake pipe 75
0を有した一端を上記室内機63の上部に配置し、上記室内空気吐出パイプ78の室内空気吐出口81を有した一端を上記室内機63の下部に配置していた。 One end having a 0 placed on top of the indoor unit 63, one end having a room air discharge port 81 of the indoor air discharge pipe 78 has been placed in the lower part of the indoor unit 63.

【0007】上記構成の除湿機能付き空気調和機は、室内の除湿時には、まず、吸気切換ダンパー71を室内空気吸気パイプ75側に切り換えるととに吐出切換ダンパー72を室内空気吐出パイプ78側に切り換えて送風機69を駆動させ、上記室内空気吸気パイプ75の室内空気吸気口80から室内空気を吸気して除湿装置本体70 [0007] dehumidifying function the air conditioner of the above configuration, when the indoor dehumidification, first, switch the discharge switch damper 72 to the indoor air discharge pipe 78 side bets switch the intake switching damper 71 to the indoor air intake pipe 75 side drives the blower 69 Te, dehumidification and air indoor air from the indoor air inlet 80 of the indoor air intake pipe 75 device main body 70
内に流入させ、この室内空気中に含まれている水分を吸湿材67で除湿し、除湿後の除湿空気を上記吐出切換ダンパー72を介して上記室内空気吐出パイプ78の室内空気吐出口81へ吐出し、この動作を一定時間継続して室内の除湿を行う。 To flow into the inside, dehumidified moisture contained in the indoor air in the moisture absorbing material 67, the dehumidified air after dehumidifying the indoor air discharge port 81 of the indoor air discharge pipe 78 through the discharge switching damper 72 discharge, carry out the room of dehumidification to continue this behavior a certain period of time. 一定時間経過後は上記吸気切換ダンパー71を室外空気吸気パイプ74側に切り換えるとともに上記吐出切換ダンパー72を室外空気吐出パイプ7 Certain time after the outdoor air discharge pipe 7 the discharge switching damper 72 switches the the intake switching damper 71 to the outdoor air intake pipe 74 side
7側に切り換えて再生用ヒータ68に通電を行い、上記室外空気吸気パイプ74の室外空気吸気口73から吸気された室外空気を上記再生用ヒータ68で加熱し、この加熱後の室外空気が上記吸湿材67を通過するときに当該吸湿材67の水分を蒸発させ湿潤空気となり、この湿潤空気を上記吐出切換ダンパー72を介して上記室外空気吐出パイプ77の室外空気吐出口76から吐出し、この動作を一定時間継続して上記吸湿材67の再生を行い、上記の除湿動作と吸湿材67の再生動作を繰り返し行い室内の除湿を行っていた。 Switched to 7 side performs energized reproduction heater 68, the outdoor air sucked from the outdoor air inlet 73 of the outdoor air intake pipe 74 is heated by the regeneration heater 68, outdoor air after the heating is above moisture of the hygroscopic material 67 becomes moist air is evaporated as it passes through the hygroscopic material 67 discharges the moist air from the outdoor air discharge port 76 of the outdoor air discharge pipe 77 through the discharge switching damper 72, the operation was carried out the regeneration of the absorbent material 67 is continued for a certain time, was going to repeatedly perform removal of indoor humidity the playback operation of the dehumidifying operation and the moisture absorbing material 67.

【0008】また、室内の加湿時には、上記吸気切換ダンパー71を室外空気吸気パイプ74側に切り換えるとともに上記吐出切換ダンパー72を室外空気吐出パイプ77側に切り換えて送風機69を駆動させ、上記室外空気吸気パイプ74の室外空気吸気口73から吸気された室内空気を上記除湿装置本体70内に流入させ、この室内空気中に含まれている水分を吸湿材67で除湿し、除湿後の除湿空気を上記吐出切換ダンパー72を介して上記室外空気吐出パイプ77の室外空気吐出口76から吐出し、この動作を一定時間継続することにより上記吸湿材67に水分を吸着させる。 Further, at the time of room humidification, the discharge switching damper 72 is switched to the outdoor air discharge pipe 77 side by driving the blower 69 with switching the intake switching damper 71 to the outdoor air intake pipe 74 side, the outdoor air intake the indoor air sucked from the outdoor air inlet 73 of the pipe 74 to flow into the dehumidifier body 70 inside, dehumidified moisture contained in the indoor air in the moisture absorbing material 67, the dehumidified air after dehumidification via the discharge switching damper 72 is ejected from the outdoor air discharge port 76 of the outdoor air discharge pipe 77, to adsorb moisture to the hygroscopic material 67 by continuing a certain time this operation. 一定時間経過後は、吸気切換ダンパー71を室内空気吸気パイプ75側に切り換えるととに吐出切換ダンパー72を室内空気吐出パイプ7 Predetermined time after the intake switching discharge damper 71 is switched to the indoor air intake pipe 75 side bets switching damper 72 to the indoor air discharge pipe 7
8側に切り換えて再生用ヒータ68に通電を行い、上記室内空気吸気パイプ75の室内空気吸気口80から吸気された室内空気を上記再生用ヒータ68で加熱し、この加熱後の室内空気が上記吸湿材67を通過するときに当該吸湿材67の水分を蒸発させ湿潤空気となり、この湿潤空気を上記吐出切換ダンパー72を介して上記室内空気吐出パイプ78の室内空気吐出口76から吐出し、この動作を一定時間継続して行い上記吸湿材67に吸着された水分により室内空気に湿度を与えて室内の加湿を行っていた。 Switching to 8 side performs energized reproduction heater 68, the indoor air sucked from the indoor air inlet 80 of the indoor air intake pipe 75 is heated by the regeneration heater 68, the indoor air after the heating is above moisture of the hygroscopic material 67 becomes moist air is evaporated as it passes through the hygroscopic material 67 discharges the moist air from the indoor air discharge port 76 of the indoor air discharge pipe 78 through the discharge switching damper 72, the had done humidification chamber giving moisture to the indoor air by operation of the adsorbed into the hygroscopic material 67 continuously performed a certain time the water.

【0009】 [0009]

【発明が解決しようとする課題】上記構成の除加湿機能付き空気調和機であれば、除加湿装置を室外機に設けているため、室内空気吸気パイプ及び室内空気吐出パイプを通して室内空気の吸気及び吐出を行う必要があり、長い経路のパイプを室内空気が流通するので、冬季の暖房運転時に加湿を行う際に、吸湿材に吸着されている水分を蒸発させるためには通常100℃〜140℃前後に空気を加熱する必要があるが、室内空気が室外機に到達するまでの間に室外空気により冷やされてしまうので、水分を蒸発させるために必要な温度まで室内空気の温度を上昇させるためには再生用ヒータの消費電力量が多くなるという問題があり、また、両パイプの途中で空気漏れがあれば除加湿性能が低下するという問題があった。 If dehumidification function the air conditioner of the above configuration [SUMMARY OF THE INVENTION], since the provided dehumidification apparatus to the outdoor unit, air and the indoor air through the indoor air intake pipe and the indoor air discharge pipe should do discharge, since the pipe long path indoor air flows, when performing humidification during winter heating operation, usually 100 ° C. to 140 ° C. in order to evaporate the moisture adsorbed in the hygroscopic material it is necessary to heat the air before and after, the room air will be cooled by the outdoor air before reaching the outdoor unit, to increase the temperature of the room air to the temperature required to evaporate the water content power consumption amount of regeneration heater in there is a problem that increases, also the way in dehumidification performance if there is air leakage of both pipes is lowered.

【0010】そして、除湿及び加湿時には、室内空気と室外空気とを交互に除加湿装置び通風して水分の吸着と蒸発を行うため、連続的な除湿及び加湿を行うことができないという問題があった。 [0010] At the time of dehumidification and humidification, in order to perform adsorption and evaporation of moisture and the room air and the outside air and dehumidification device beauty ventilation alternately, it is impossible to perform continuous dehumidification and humidification It was.

【0011】また、室内への吐出空気は除湿の場合も加湿の場合も同様に室内機の送風と混合されて吐出されるようになっているので、加湿若しくは除湿の場合に加湿空気もしくは除湿空気の特性を利用されておらず、効率的な空気調和を行うことができなかった。 Further, since the discharge air into the room which is to be discharged is mixed with the blowing similarly indoor unit even in the case of the humidifying case of dehumidified, humidified air or dehumidified when humidification or dehumidification air not being utilized characteristics, can not be performed efficiently air conditioning.

【0012】しかも、吸湿材に対して室外空気と室内空気が同一方向から流入しているため、空気に埃が含まれていた場合には吸湿材の通風孔が付着し目詰まりを起こしてしまい、抵抗となり除加湿性能が低下するので、空気中の埃を取り除くためにフィルターを設ける必要があるが、除加湿装置が室外機に設けられているためこのフィルターも室外機側に設けられることになるため、使用条件によっては室外機が屋根の上や外壁に設置されるときがあり、このような場合に上記フィルターの取り換えを行う作業が非常に困難となるという問題があった。 [0012] Moreover, since the outdoor air and the indoor air is flowing in the same direction relative to the absorbent material, if that contained dust air will undergo the air vents are attached clogging of absorbent because dehumidification performance becomes resistance decreases, that it is necessary to provide a filter to remove dust in the air, the filter for dehumidification device is provided in the outdoor unit is also provided in the outdoor unit side to become, in some applications the conditions there are times when the outdoor unit is installed on or the outer wall of the roof, the work of performing the replacement of the filter in such a case there is a problem that is very difficult.

【0013】さらに、室外空気吸気パイプと室外空気吐出パイプとの間が区画されておらず、該室外空気吐出パイプと室外空気吸気パイプとの間でショートサーキットが起きて除加湿性能が低下する虞れがあった。 Furthermore, not been demarcated between the outdoor air intake pipe and the outside air discharge pipe, a possibility that happening short circuit dehumidification performance decreases between the outdoor air discharge pipe and the outside air intake pipe Les there was.

【0014】本発明の除加湿機能付き空気調和機は上記の問題に鑑みなされたものであり、吸湿材と送風機と再生用ヒータからなる除加湿装置を室内機に設けることにより、室内空気の温度の低下を防止して除加湿性能の低下を防止するものである。 [0014] dehumidification function the air conditioner of the present invention has been made in view of the above problems, by providing a dehumidification apparatus as hygroscopic material and a blower and a reproducing heater in the indoor unit, the temperature of the room air to prevent deterioration of is to prevent deterioration of the dehumidification performance.

【0015】 [0015]

【課題を解決するための手段】上記の目的を達成するために請求項1記載の除加湿機能付き空気調和機は、空気中の水分を吸着する通風孔を有した吸湿材と、該吸湿材に空気を送風する送風機と、上記吸湿材を加熱して再生する再生用ヒータと、室内空気を吸気する室内空気吸気口と、室内に加湿後または除湿後の空気を送風する送風口と、室外空気を吸気する室外空気吸気口と、室外空気を排気する室外空気排気口とから除加湿装置を構成し、 SUMMARY OF THE INVENTION The dehumidification function air conditioner according to claim 1, wherein in order to achieve the above object, a moisture absorbent material having a vent hole which adsorbs moisture in the air, absorbent Shimezai a blower for sending air to, and reproducing the heater to be reproduced by heating the hygroscopic material, and the indoor air intake port for sucking indoor air, a blowing port for blowing air after humidification or after dehumidification indoors, outdoors and the outside air intake port for sucking the air, constitutes a dehumidification apparatus from the outdoor air exhaust opening for exhausting outdoor air,
該除加湿装置を室内機内に設けている。 The 該除 humidifier is provided in the indoor unit.

【0016】請求項2記載の除加湿機能付き空気調和機は、除加湿装置本体を円筒状に形成するとともに、内部を軸方向に上記吸湿材の再生を行う再生室と空気の処理を行う処理室とに区画し、上記除加湿装置本体の再生室に上記再生用ヒータを配設し、上記除加湿装置本体内に円柱状に形成した上記吸湿材を当該除加湿装置本体と同軸で上記再生室と上記処理室とに跨がるように回転自在に配設し、上記吸湿材を回転駆動させる吸湿材駆動モータを設け、上記除加湿装置本体の再生室若しくは処理室への室内空気と室外空気との流入を切り換える切換ダンパを設けている。 The dehumidification function air conditioner according to claim 2 is adapted to form a dehumidification apparatus main body in a cylindrical shape, it performs a process of regeneration chamber and air to reproduce the hygroscopic material inside in the axial direction processing partitioned into a chamber, disposed the regeneration heater to play chamber of the dehumidification apparatus main body, the reproducing the hygroscopic material which is formed in a cylindrical shape in the dehumidification apparatus body in the dehumidification apparatus main body coaxially to the chamber and the processing chamber disposed rotatably so as to extend over said hygroscopic material is provided a moisture absorbing material driving motor for rotationally driving the indoor air and the outside of the reproduction room or treatment chamber of the dehumidification apparatus body It is provided with a switching damper for switching the flow of air.

【0017】請求項3記載の除加湿機能付き空気調和機は、上記除加湿装置を上記室内機の右端若しくは左端に設けている。 The dehumidification function air conditioner according to claim 3 is provided with the dehumidification apparatus to the right end or left end of the indoor unit.

【0018】請求項4記載の除加湿機能付き空気調和機は、上記除加湿装置の全体若しくは一部を上記室内機の他の構成部品から断熱している。 The dehumidification function air conditioner according to claim 4 is the entire or part of the dehumidification device and thermally insulated from the other components of the indoor unit.

【0019】請求項5記載の除加湿機能付き空気調和機は、上記送風口を、加湿時に加湿後の加湿空気を室内機の送風よりも上方より送風する上部送風口と、除湿時に除湿後の除湿空気を室内機の送風よりも下方より送風する下部送風口とから形成している。 The dehumidification function air conditioner of claim 5, the air blowing port, and the upper air blowing port of the humidified air after humidification blowing from above the blower of the indoor unit during humidification, after dehumidification when dehumidifying It is formed from the lower air blowing port for blowing from below the blow dehumidified air of the indoor unit.

【0020】請求項6記載の除加湿機能付き空気調和機は、上記室外空気吸気口を、一端を上記除加湿装置に接続された室外空気吸気パイプの他端に設け、該室外空気吸気パイプの他端を上記室内機を設置する壁に設けられた貫通孔を貫通させて室外に配置し、上記室外空気吸気パイプの上記壁よりも室内側部分に除塵フィルターを設けている。 The dehumidification function air conditioner of claim 6, the outdoor air suction port, one end provided at the other end of the outdoor air intake pipe connected to the dehumidification device of the outdoor air intake pipe the other end was arranged outdoors by penetrating a through hole in the wall to install the indoor unit is provided with a dust filter chamber side portion than the wall of the outdoor air intake pipe.

【0021】請求項7記載の除加湿機能付き空気調和機は、上記室外空気吸気口を、一端を上記除加湿装置に接続された室外空気吸気パイプの他端に設け、該室外空気吸気パイプの他端を上記室内機を設置する壁に設けられた貫通孔を貫通させて室外に配置し、上記室外空気排気口を、一端を上記除加湿装置に接続された室外空気排気パイプの他端に設け、該室外空気排気パイプの他端を上記室内機を設置する壁に設けられた貫通孔を貫通させて室外に配置し、上記室外空気吸気パイプ及び室外空気排気パイプの室外側は上記壁の貫通孔の室外側に設けられた通風口付きケース内に配置され、該通風口付きケースに上記室外空気吸気パイプの吸気側と室外空気排気パイプの排気側とを区画する区画壁を設けたことを特徴とする請求項1若しく The dehumidification function air conditioner according to claim 7 is the outdoor air suction port, one end provided at the other end of the outdoor air intake pipe connected to the dehumidification device of the outdoor air intake pipe the other end was arranged outdoors by penetrating a through hole in the wall to install the indoor unit, the outdoor air outlet, one end to the other end of the outdoor air exhaust pipe connected to the dehumidification device provided, arranged outside the other end of the outdoor air exhaust pipe is passed through a through hole provided in the wall to install the indoor unit, the outdoor side of the outdoor air intake pipe and an outdoor air exhaust pipe of the wall is disposed in the outdoor side in provided with ventilation openings with cases in the through hole, the provision of the partition walls defining an exhaust side of the intake side and the outdoor air discharge pipe of the outdoor air intake pipe vent air tipped case the features according to claim 1 Moshiku 請求項2記載の除加湿機能付き空気調和機。 Dehumidification function air conditioner according to claim 2, wherein.

【0022】 [0022]

【作用】請求項1記載の除加湿機能付き空気調和機は、 [Action] dehumidification function air conditioner according to claim 1 is
冬季の暖房運転時の加湿の際に吸湿材を再生するための室内空気が室外空気(低温の外気)により冷やされるのを防ぎ、再生用の室外空気を加熱する再生用ヒータの消費電力を抑え、また、水分を含んだ(湿度の高い)加湿用の空気も室外空気により冷やされることがなく、除加湿装置から室内空気吐出口までの間で結露することがない。 It prevents winter room air for regenerating the hygroscopic material in the humidification heating operation of is cooled by the outdoor air (cold outside air), reducing power consumption of regeneration heater for heating the outdoor air for regeneration , also containing water without being cooled by the (humid) air humidifier also outdoor air, never condensation between the dehumidification unit to the indoor air discharge port.

【0023】請求項2記載の除加湿機能付き空気調和機は、吸湿材を吸湿材駆動モータにより回転駆動させているので、除湿時の室内空気の除湿と吸湿材の再生、加湿時の室外空気からの水分の吸着と室外空気への水分の供給(水分の含有)を同時に行うことができ、連続して室内空気の除湿及び加湿を行うことができる。 The dehumidification function air conditioner according to claim 2, since the hygroscopic material is rotated driven by absorbent drive motor, regeneration of the dehumidifying and absorbent material of the room air when dehumidifying the outdoor air during the humidifying adsorption and supply of moisture to the outdoor air moisture (containing water) can be carried out simultaneously from, it is possible to perform dehumidification and humidification of room air continuously.

【0024】請求項3記載の除加湿機能付き空気調和機は、除加湿装置を室内機の右端もしくは左端に設けることにより、除加湿装置を備えない室内機の共有部分を最大にすることができる。 The dehumidification function air conditioner according to the third aspect, by providing the dehumidification apparatus to the right end or left end of the indoor unit, the shared portion of the indoor unit without a dehumidification device can be maximized .

【0025】請求項4記載の除加湿機能付き空気調和機は、除加湿装置の全体若しくは一部を室内機の他の部分から断熱することにより、室内空気と室外空気間、室内機の熱交換器からの室内空気,室外空気への熱影響を防止する。 The dehumidification function air conditioner according to claim 4, wherein, by insulating the entire or part of the dehumidification device from the rest of the indoor unit, between the room air and the outside air, the heat exchanger of the indoor unit indoor air from the vessel, the thermal influence on the outdoor air to prevent.

【0026】請求項5記載の除加湿機能付き空気調和機は、加湿時に加湿後の加湿空気を室内機の送風より上方から送風するので、冬季の暖房運転時の温風を加湿空気により上方から押さえ込み、室内の下部(足元)へ温風を効率よく送風する。 The dehumidification function air conditioner according to claim 5, since the humidified air after humidification blowing from above the blower of the indoor unit when the humidification from above by humidified air warm air during winter heating operation holding down, blowing efficiently warm air into the room of the lower (foot). また、除湿時には除湿後の乾燥空気を直接使用者に送風して爽やかさを向上させる。 Moreover, to improve the freshness by blowing dry air after dehumidification directly user when dehumidification.

【0027】請求項6記載の除加湿機能付き空気調和機は、除塵フィルターの清掃時の取り外しを容易に行うことが可能となり、清掃性を向上させる。 The dehumidification function air conditioner of claim 6, it is possible to perform the removal of when cleaning the dust filter easily, improving the cleaning property.

【0028】請求項7記載の除加湿機能付き空気調和機は、室外空気吸気パイプと室外空気排気パイプとを区画壁で区画しているので、室外空気吸気パイプと室外空気排気パイプ間でのショートサーキットをなくし、除加湿性能の低下を防ぐ。 The dehumidification function air conditioner according to claim 7, since the outdoor air intake pipe and the outdoor air exhaust pipe is partitioned by partition walls, a short between the outdoor air intake pipe and the outdoor air exhaust pipe eliminating the circuit, it prevents a reduction in the dehumidification performance.

【0029】 [0029]

【実施例】本発明の除加湿機能付き空気調和機の第1実施例を図1乃至図4とともに説明する。 The first embodiment of the dehumidification function the air conditioner of the embodiment of the present invention will be described in conjunction with FIGS.

【0030】本発明の除加湿機能付き空気調和機は、室内側熱交換器1及び室内側送風機2を備えた室内機3 The dehumidification function the air conditioner of the present invention, the indoor unit 3 having an indoor side heat exchanger 1 and the indoor blower 2
と、室外側熱交換器(図示せず)と室外側送風機(図示せず)とを備えた室外機(図示せず)とから構成されている。 When is configured from the outdoor heat exchanger (not shown) outdoor blower (not shown) and an outdoor unit (not shown).

【0031】上記室内機3内に、空気中の水分を吸着する通風孔を有した吸湿材4と、該吸湿材4を再生する再生用ヒータ5と、上記吸湿材4に送風を行う再生用送風機6,処理用送風機7とを内部に備えた円筒状の除加湿装置本体8を設けている。 [0031] in the indoor unit 3, the absorbent material 4 having a ventilation hole which adsorbs moisture in the air, the regeneration heater 5 for reproducing the absorbent Shimezai 4, for reproduction for blowing air to the absorbent material 4 blower 6, and a processing blower 7 is provided a cylindrical dehumidification apparatus body 8 provided inside.

【0032】上記除加湿装置本体8はその内部を軸方向に吸湿材4の再生を行う再生室9と空気の処理を行う処理室10とに区画しており、該再生室9に上記再生用ヒータ5を配設するとともに上記再生用送風機6を配設し、上記処理室10に処理用送風機7を配設している。 [0032] have been divided into the above dehumidification apparatus body 8 is the processing chamber 10 for processing a reproduction room 9 and the air to reproduce the hygroscopic material 4 therein axially for the reproduction in the reproducing chamber 9 It disposed the reproduction blower 6 while disposing the heater 5 is disposed a process blower 7 in the processing chamber 10.
上記除加湿装置本体8内で上記再生室9と上記処理室1 The reproduction room within the dehumidification device body 8 9 and the process chamber 1
0に跨がって通風孔を有し円柱状に形成された上記吸湿材4を当該除加湿装置本体8の同軸で回転自在に配設され、該吸湿材4を回転駆動する吸湿材駆動モータ11を設け、該吸湿材駆動モータ11の回転力を上記吸湿材4 0 to the absorbent material 4 formed in a cylindrical shape having a vent hole straddling is rotatably disposed coaxially of the dehumidification apparatus main body 8, the hygroscopic material driving motor for rotating the absorbent Shimezai 4 11 is provided, the absorbent material 4 the rotational force of the absorbing humidity member drive motor 11
に伝達するベルト12を当該吸湿材4と吸湿材駆動モータ11との間に架設している。 The belt 12 for transmitting are bridged between the absorbent material 4 and absorbent drive motor 11 to.

【0033】上記除加湿装置本体8の一端に吸気切換ダンパー13を設けるとともに他端に吐出切換ダンパー1 The discharge at the other end provided with an intake switching damper 13 to one end of the dehumidification apparatus main body 8 changeover damper 1
4を設け、該吸気切換ダンパー13に第1室外側接続パイプ15と第1室内側接続パイプ16とを接続し、上記吐出切換ダンパー14に第2室外側接続パイプ17と第2室内側接続パイプ18とを接続している。 4 is provided, the intake and the first outdoor-side connecting pipe 15 and the first indoor-side connecting pipe 16 connects to the switching damper 13, above the discharge switching damper 14 and the second outdoor-side connecting pipe 17 and the second indoor side connection pipes and connects the 18.

【0034】上記第1室外側接続パイプ15と第2室外側接続パイプ17との端部に室外空気切換ダンパー19 [0034] The outdoor to end between the first outdoor-side connecting pipe 15 and the second outdoor-side connecting pipe 17 air changeover damper 19
を接続し、該室外空気切換ダンパー19に端部に室外空気吸気口20を有した室外空気吸気パイプ21を接続するとともに端部に室外空気排気口22を有した室外空気排気パイプ23を接続している。 Connect to connect the outdoor air exhaust pipe 23 having the outdoor air exhaust opening 22 in the end with connecting outdoor air intake pipe 21 which includes an outdoor air inlet 20 to the end portion in the outdoor air switching damper 19 ing. 上記室外空気吸気パイプ21及び室外空気排気パイプ23は、上記室内機3を設置する壁24に設けられた貫通孔25を貫通して配設した配管ダクト26内に配設されており、該配管ダクト26の端部(壁24の室外側)に設けられた配管ケース27内に上記室外空気吸気パイプ21の室外空気吸気口20及び上記室外空気排気パイプ23の室外空気排気口22が位置するように当該室外空気吸気パイプ21及び室外空気排気パイプ23を配設し、室外空気のショートサーキットを防止するため上記配管ケース27内を区画壁28で該室外空気吸気パイプ21と室外空気排気パイプ23とを区画している。 The outdoor air intake pipe 21 and the outdoor air exhaust pipe 23 is disposed in the piping duct 26 which is disposed through the through hole 25 in the wall 24 to install the indoor unit 3, the tubing as the outdoor air outlet 22 of the outdoor air intake pipe 21 of the outdoor air inlet 20 and the outdoor air exhaust pipe 23 is located at the end of the duct 26 in the pipe casing 27 provided on the (exterior side of the wall 24) the outdoor air intake pipe 21 and the outdoor air exhaust pipe 23 is disposed, and the outdoor air intake pipe 21 in the partition wall 28 inside the pipe case 27 for preventing the short circuit of the outdoor air and the outside air exhaust pipe 23 and partition the.

【0035】上記第1室内側接続パイプ16と第2室内側接続パイプ18との端部に室内空気切換ダンパー29 The chamber on the end of the first indoor-side connecting pipe 16 and the second indoor side connection pipe 18 air changeover damper 29
を接続し、該室内空気切換ダンパー29に端部に室内空気吸気口30を有した室内空気吸気パイプ31を接続するとともに室内空気吐出パイプ32を接続し、該室内空気吐出パイプ32の端部に送風切換ダンパー33を接続し、該送風切換ダンパー33に端部に上側送風口34を有した上側送風パイプ35を接続するとともに端部に下側送風口36を有した下側送風パイプ37を接続している。 Connect to connect the indoor air discharge pipe 32 along with connecting the indoor air intake pipe 31 having a room air inlet 30 to the end portion on the indoor air switching damper 29, the end portion of the air discharge pipe 32 the chamber connect the blower switching damper 33, connect the lower air pipe 37 having a lower air blowing port 36 to an end with connecting upper air pipe 35 having an upper air blowing port 34 in the end portion in the air blowing changeover damper 33 are doing.

【0036】上記上側送風パイプ35は上記室内機3の前面下部に設けられた送風口38の上側に上記上側送風口34が位置するように配設され、上記下側送風パイプ37は上記送風口38の下側に上記下側送風口36が位置するように配設され、上記上側送風パイプ35と上記下側送風パイプ37との間に上記室内用送風機2が配設されている。 [0036] The upper air pipe 35 is arranged such that the upper air blowing port 34 in the upper air duct 38 provided on the front lower portion of the indoor unit 3 is positioned, the lower air pipe 37 is the air blowing port the lower air blowing port 36 on the lower side 38 is arranged so as to be positioned, the indoor blower 2 is disposed between the upper air pipe 35 and the lower air blowing pipe 37.

【0037】上記室内機3の上面及び上部に吸気口39 The upper surface and the upper to the intake port of the indoor unit 3 39
が複数個設けられている。 There has been provided with a plurality. そして、上記配管ダクト26 Then, the pipe duct 26
及び配管ケース27に上記室内機3から上記室外機への信号線や電源線を配設した接続配管とドレン水排水ホースを束ねた配管束40を配設している。 And it is disposed a pipe bundle 40 a bundle of connecting pipes and drain water drain hose which is disposed the signal lines and power lines from the indoor unit 3 to the pipe casing 27 to the outdoor unit.

【0038】上記室外空気吸気パイプ21を断熱性の高い材質若しくはパイプに断熱材を巻き付けて形成し、該室外空気吸気パイプ21の室内側に吸気される室外空気に含まれている埃を取り除く除塵フィルター41を設けている。 [0038] The above outdoor air intake pipe 21 is formed by winding a heat insulating material with high thermal insulation material or a pipe, remove dust contained in the outdoor air taken into the indoor side of the outdoor air intake pipe 21 dust removal the filter 41 is provided. また、上記除加湿装置本体8、各切換ダンパー13,14,19,29,33、各パイプ15,16, Further, the dehumidification apparatus main body 8, the switching damper 13,14,19,29,33, each pipe 15 and 16,
17,18,21,23,31,32,35,37で除加湿装置Aを構成し、該除加湿装置Aを図4に示すように上記室内機3の図示右側(若しくは左側)に設けている。 Configure the dehumidification device A in 17,18,21,23,31,32,35,37, provided 該除 humidifier A to the indoor unit 3 of the right side (or left side) as shown in FIG. 4 there. そして、上記除加湿装置を上記室内機3に設ける際に上記室外空気吸気パイプ21及び室外空気排気パイプ23が直線状に配管されるように上記壁24の貫通孔2 The through-holes 2 of the wall 24 as the outdoor air intake pipe 21 and the outdoor air exhaust pipe 23 is a pipe in a straight line when providing the dehumidification device to the indoor unit 3
5に対峙する位置に配設している。 It is disposed at a position facing the 5.

【0039】上記構成の除加湿機能付き空気調和機の動作を説明する。 [0039] To explain the operation of the dehumidification function the air conditioner of the above configuration. 加湿時には、処理用送風機7の働きにより室外空気が室外空気吸気パイプ21を通り、該室外空気吸気パイプ21の除塵フィルター41で埃を取り除かれ、除塵後の室外空気が室外空気切換ダンパー19,第1室外側接続パイプ15,吸気切換ダンパー13を通り除加湿装置本体8の処理室10に吸気され、この吸気された室外空気が吸湿材4を通過する際に当該室外空気に含まれている水分が該吸湿材4で吸着され乾燥空気となり、この乾燥空気は吐出切換ダンパー14,第2室外側接続パイプ17,上記室外空気切換ダンパー19,室外空気排気パイプ23を通り室外に排気される。 During humidification, the outdoor air passes through the outdoor air intake pipe 21 by the operation of the process air blower 7, the outdoor with dust filter 41 in the air intake pipe 21 are removed dust, outdoor air after dust removal is outdoor air switching damper 19, the 1 outdoor side connection pipe 15, the suction intake switching damper 13 to the processing chamber 10 of the street dehumidification apparatus main body 8, the water intake has been outdoor air is contained in the outdoor air when passing through the hygroscopic material 4 There will dry air is adsorbed by the absorbent Shimezai 4, the drying air discharge switching damper 14, the second outdoor-side connecting pipe 17, the outdoor air switching damper 19, is exhausted outdoor air exhaust pipe 23 as the outdoor.

【0040】この時、上記吸湿材4はベルト12を介して吸湿材駆動モータ11によって回転駆動されているので、上記吸湿材4の上記動作で室外空気から水分を吸着した部分が上記除加湿装置本体8の処理室10から再生室9へ移動する。 [0040] In this case, the hygroscopic material 4 so through the belt 12 is driven to rotate by the hygroscopic material driving motor 11, the portion which has adsorbed moisture from the outdoor air in the operation of the absorbent material 4 is the dehumidification device It moves from the processing chamber 10 of the body 8 to the reproduction room 9.

【0041】上記と同時に再生用送風機6の働きにより室内空気が室内空気吸気パイプ31,室内空気切換ダンパー29,第2室内側接続パイプ18,吐出切換ダンパー14を通り上記除加湿装置本体8の再生室9に吸気され、この吸気された室内空気は再生用ヒータ5で100 The indoor air indoor air intake pipe 31 by the action of the regeneration blower 6 above and at the same time, the indoor air switching damper 29, the reproduction of the second indoor side connection pipe 18, through the discharge switching damper 14 the dehumidification device body 8 is sucked into the chamber 9, the intake in-room air in the regeneration heater 5 100
℃〜140℃の温度に加熱され、この加熱された高温空気が上記吸湿材4を通過するときに当該吸湿材4の吸着されている水分を蒸発させて水分を含有して湿潤空気となり、この湿潤空気を吸気切換ダンパー13,第1室内側接続パイプ16,室内空気切換ダンパー29,室内空気吐出パイプ32,送風切換ダンパー33,上側送風パイプ35を通して室内機3の送風口38の上側に送風して室内の加湿を行う。 ° C. is heated to a temperature of to 140 ° C., becomes moist air the heated hot air contains moisture moisture evaporation that the adsorbed moisture material 4 when passing through the hygroscopic material 4, this intake the wet air switching damper 13, the first indoor-side connecting pipe 16, the indoor air switching damper 29, the indoor air discharge pipe 32, the blower switching damper 33, and blowing through the upper air pipe 35 to the upper air blowing port 38 of the indoor unit 3 performing the humidification of indoor Te.

【0042】この場合、上記吸湿材4が回転駆動されているので、室外空気に含有されている水分の吸着と吸着された水分を蒸発させて室内空気に含有させる動作を連続して行うことが可能となり、室内の加湿を連続して行う。 [0042] In this case, since the hygroscopic material 4 is rotated, it performs an operation of the moisture adsorbed to the adsorption of moisture contained in the outdoor air is evaporated to be contained in the indoor air continuously possible and be carried out by continuous humidification of the room. 上記加湿動作を冬季の暖房時に行う場合には、上記室内機3の送風口38から暖房用の温風を送風するがこれと同時にこの温風の上側から上記上側送風パイプ35 The humidification operation if performed during winter heating, said upper air pipe 35 from the upper side of it blows warm air at the same time the warm air for heating the air blowing port 38 of the indoor unit 3
からの湿潤(加湿)空気が送風されるので、上記暖房用の温風が水分を含んだ重い湿潤(加湿)空気により上側から押さえられた状態で送風され、室内の下部(使用者の足元)に暖房用の温風が送風されるようになり、足元から暖房が行われ室内の上下空気の温度ムラを防止することができ、効率のよい暖房を行うことができる。 Since wet (humidified) air is blown from wetting the warm air is heavy containing water for the heating (humidified) are blown in a state of being pressed from the upper side by the air, the room of the lower (the feet of the user) the warm air for heating is to be blown, heated from below is carried out it is possible to prevent a temperature unevenness of the upper and lower air chamber, it is possible to perform efficient heating.

【0043】次に、除湿時には、上記再生用送風機6の働きにより室内空気が室内空気吸気パイプ31,室内空気切換ダンパー29,第1室内側接続パイプ16,吸気切換ダンパー13を通り上記除加湿装置本体8の処理室10に吸気され、この吸気された室内空気は吸湿材4を通過する際に含有されている水分が該吸湿材4で吸着され乾燥空気となり、この乾燥空気が上記吐出切換ダンパー14,上記第2室内側接続パイプ18,上記室内空気切換ダンパー29,上記室内空気吐出パイプ32,上記送風切換ダンパー33,上記下側送風パイプ37を通して上記室内機3の送風口38の下側から室内に送風され室内の除湿を行う。 Next, when dehumidification is the reproduction blower indoor air indoor air intake pipe 31 by the action of 6, indoor air switching damper 29, the first indoor-side connection pipe 16, an intake switching damper 13 as the dehumidification device sucked into the processing chamber 10 of the body 8, the intake is indoor air moisture contained when passing through the hygroscopic material 4 is attracted by the suction Shimezai 4 becomes dry air, the dry air is the discharge switching damper 14, the second indoor side connection pipe 18, the indoor air switching damper 29, the indoor air discharge pipe 32, the blower selector damper 33, from the lower air blowing port 38 of the indoor unit 3 through the lower air blowing pipe 37 It is blown into the room carry out the dehumidification of the room.

【0044】この時、上記吸湿材4はベルト12を介して吸湿材駆動モータ11によって回転駆動されているので、上記吸湿材4の上記動作で室外空気から水分を吸着した部分が上記除加湿装置本体8の処理室10から再生室9へ移動する。 [0044] In this case, the hygroscopic material 4 so through the belt 12 is driven to rotate by the hygroscopic material driving motor 11, the portion which has adsorbed moisture from the outdoor air in the operation of the absorbent material 4 is the dehumidification device It moves from the processing chamber 10 of the body 8 to the reproduction room 9.

【0045】上記と同時に再生用送風機6の働きにより上記室外空気吸気パイプ21,上記室外空気切換ダンパー19,上記第2室外空気接続パイプ17,上記吐出切換ダンパー14を通り上記除加湿装置本体8の再生室9 [0045] The outdoor by the operation of reproducing blower 6 the same time air intake pipe 21, the outdoor air switching damper 19, the second outdoor air connection pipe 17, the discharge switching damper 14 as the dehumidification device body 8 Play chamber 9
へ吸気され、この吸気された室外空気を再生用ヒータ5 Sucked into reproduction heater 5 the suction has been outdoor air
で100℃〜140℃の温度に加熱し、この加熱された高温空気が上記吸湿材4を通過するときに当該吸湿材4 In heating to a temperature of 100 ° C. to 140 ° C., the hygroscopic material 4 when the heated hot air passes through the absorbent material 4
の吸着されている水分を蒸発させて上記吸湿材4を再生し、この水分を含有した湿潤空気を上記吸気切換ダンパー13,上記第1室外側接続パイプ15,上記室外空気排気パイプ23から室外へ排気している。 Of water evaporation being adsorbed reproducing the hygroscopic material 4, moist air the intake switching damper 13 containing the moisture, the first outdoor-side connecting pipe 15, to the outdoor from the outdoor air exhaust pipe 23 We are exhausted. 上記両動作を連続して行うことにより室内の除湿を行う。 Performing indoor dehumidification by continuously performing the both operations.

【0046】上記除湿動作を夏季の冷房時に行う場合には、上記室内機3の送風口38から冷房用の冷風を送風するがこれと同時にこの冷風の下側から上記下側送風パイプ37からの乾燥空気が送風されるので、上記冷房用の冷房を乾燥空気が押し上げながら送風されるので、室内の下部(床面)に冷気が溜まるのを抑え室内の上下空気の温度ムラを防止することができ、効率のよい冷房を行うとともに、使用者に直接乾燥空気が送風されるので爽やかさを向上させることができる。 [0046] When performing the dehumidifying operation during the summer cooling from the air blowing port 38 of the indoor unit 3 from but blowing cold air for cooling at the same time lower the cold air from the lower blower pipe 37 since dry air is blown, the cooling for the cooling drying air is blown while pushing up, it is possible to prevent the temperature unevenness of the upper and lower air chamber suppresses the cool air into the room of the lower (floor) is accumulated can, performs better cooling efficiency can be improved freshness because direct dry air to the user is blown.

【0047】また、上記室外空気吸気パイプ21及び上記室外空気排気パイプ23から上記室外空気切換ダンパー19,上記第1室外側接続パイプ15,上記吸気切換ダンパー13までを図2に示すように直線的に配置することにより、各パイプの長さを短くすることができ、処理用送風機7の送風圧力損失を抑制することができ、効率のよい吸気を行うことができるとともに、配管ケース27の区画壁28により上記室外空気吸気パイプ21と上記室外空気排気パイプ23間でのショートサーキットを防止することができる。 Further, linearly as shown above outdoor air switching damper 19 from the outdoor air intake pipe 21 and the outdoor air exhaust pipe 23, the first outdoor-side connecting pipe 15, until the intake switching damper 13 in FIG. 2 by disposing, it is possible to shorten the length of each pipe, it is possible to suppress the blast pressure loss of process blower 7, it is possible to perform efficient intake, partition walls of the pipe casing 27 28 can prevent the short circuit in between the outdoor air intake pipe 21 and the outdoor air exhaust pipe 23. そして、上記配管ケース27 Then, the pipe case 27
の下面に通風孔42,43を設け、上記室外空気吸気パイプ21及び室外空気排気パイプ23を下向きに形成するとこにより、室外空気吸気口20及び室外空気排気口22からの雨水や埃等の侵入を確実に防止することができる。 The lower surface of the ventilation holes 42, 43 provided on the by Toko forming the outdoor air intake pipe 21 and the outdoor air discharge pipe 23 downward, invasion such as rainwater and dust from outdoor air inlet 20 and the outdoor air outlet 22 it is possible to reliably prevented.

【0048】上記室外空気吸気パイプ21を長く形成して室外空気吸気口20が上記室外空気排気パイプ23の室外空気排気口22よりも下方に位置するように形成しておけば、加湿時に上記室外空気排気パイプ23から排気される軽い乾燥空気が上記室外空気吸気パイプ21から吸気されるのをより確実に防止することができる。 [0048] by forming as the outdoor air inlet 20 formed longer the outdoor air intake pipe 21 is located lower than the outdoor air outlet 22 of the outdoor air exhaust pipe 23, the outdoor during humidification can be mild drying air exhausted from the air exhaust pipe 23 is more reliably prevented from being sucked from the outdoor air intake pipe 21. また、除湿時には湿潤空気が排気されるので上記室外空気排気パイプ23の方を長くしたらよいが、上記のように室外空気吸気パイプ21の方が長い場合であっても、室外空気排気パイプ23から排気される湿潤空気は再生用ヒータ5で加熱された空気であるので、室外空気排気パイプ23の室外空気排気口22部分でも約40℃程度であるので常温状態の室外空気よりも軽いので、上記室外空気吸気パイプ21の方が長く形成されていても問題はない。 Further, since the moist air is exhausted when dehumidifying can I lengthened towards the outdoor air exhaust pipe 23, but even when towards the outside as the air intake pipe 21 is long, from the outdoor air exhaust pipe 23 because moist air exhausted is a heated air in the regeneration heater 5, so lighter than the outdoor air in the cold state so even in the outdoor air outlet 22 portion of the outdoor air exhaust pipe 23 is about 40 ° C., the there is no problem even if people of the outdoor air intake pipe 21 is formed long. そして、冬季の加湿時においては室外空気の絶対湿度が約4g/kg′程度の乾燥空気であるから、嵌挿した排気空気のリターンの影響が大きくなるので、この影響をなくすために除湿時よりも加湿時に重点をおいて上記のように室外空気吸気パイプ21の方を長く形成した方がよい。 And, since at the time of humidification in winter is a dry air absolute humidity of about 4g / kg 'of the outdoor air, the influence of the fitting inserted exhaust air return is greater, than when dehumidification To eliminate this effect better also emphasizes formed long toward the outdoor air intake pipe 21 as described above at the time of humidification.

【0049】また、図3に示すように上記区画壁28の下端を上記配管ケース27の下端より下方へ延設して形成してもよい。 [0049] Also, the lower end of the partition wall 28 may be formed to extend downward from the lower end of the pipe casing 27 as shown in FIG.

【0050】上記除加湿装置を上記室外機3の右側(左側)端部に設けることにより、除加湿機能を付加していない室内機との構造的な共通部分を最大とすることができ、除加湿機能を空気調和機に付加する場合の設計及び生産の効率を向上させることができる。 [0050] By the dehumidification device provided on the right (left) end of the outdoor unit 3, it is possible to maximize the structural intersection of the indoor units is not added to dehumidification function, except the humidifying function can improve the efficiency of design and production when added to an air conditioner.

【0051】上記除加湿装置を室内機の他の部品から断熱することにより室内空気からの熱影響を最小限に抑えることができる。 [0051] By thermally insulating the dehumidification device from other parts of the indoor unit can be minimized influence of heat from the room air. また、室外空気吸気パイプ21から除塵フィルター41,室外空気切換ダンパー19,第1室外側接続パイプ15,吸気切換ダンパー13,処理用送風機7,処理室10の吸湿材4までの経路を断熱材(図示せず)により周囲からの断熱処理を施していれば、再生空気(再生室9に供給される空気)と処理空気(処理室10に供給される空気)相互間の熱影響を遮断することができ、吸湿効率及び再生効率を向上させることができ、特に冬季の加湿時での吸湿効率を向上することができる。 Further, dust filter 41 from the outdoor air intake pipe 21, outside air switching damper 19, the first outdoor-side connecting pipe 15, an intake switching damper 13, the process blower 7, route the insulation up absorbent material 4 of the processing chamber 10 ( if subjected to a heat insulation from the environment by not shown), blocking the thermal influence between the regeneration air (air is supplied to the process air (processing chamber 10 and air) supplied to the reproduction room 9) mutual it can be, it is possible to improve the moisture absorption efficiency and regeneration efficiency can be particularly improved moisture absorption efficiency at humidification in winter.

【0052】上記再生用ヒータ5から再生室9の吸湿材4までの経路を断熱材(図示せず)により周囲から断熱処理を施していれば、再生空気と処理空気相互間の熱影響を遮断することができ、吸湿効率及び再生効率を向上させることができ、特に再生効率を向上させることができる。 [0052] If subjected to heat insulation from the environment by the route insulation from the reproduction heater 5 to the absorbent material 4 of the reproduction room 9 (not shown), block heat influence between process air cross the regeneration air it can be, it is possible to improve the moisture absorption efficiency and regeneration efficiency can be improved particularly the regeneration efficiency.

【0053】上記再生室9の吸湿材4から吸気切換ダンパー13までの経路を断熱材(図示せず)により周囲から断熱処理を施していれば、再生空気と処理空気相互間の熱影響を遮断することができ、吸湿効率及び再生効率を向上させることができ、特に吸湿効果を向上させることができる。 [0053] If subjected to heat insulation from the environment by the route insulation from moisture-absorbent material 4 of the reproduction room 9 and the intake switching damper 13 (not shown), block heat influence between process air cross the regeneration air it can be, it is possible to improve the moisture absorption efficiency and regeneration efficiency can be improved particularly moisture absorption effect.

【0054】上記室外空気吸気パイプ21の除塵フィルター41を着脱自在に設けることにより、除塵フィルター41の取り外しを容易に行うことができ、除塵フィルター41の清掃性を向上させることができる。 [0054] By providing a detachable dust filter 41 of the outdoor air intake pipe 21, the removal of the dust filter 41 can be easily performed, thereby improving the cleaning of the dust filter 41.

【0055】また、図5に示すように室内機3と室外の配管ケース27との中間であって、壁24より室内側部分の室外空気吸気パイプ21の一部に除塵フィルター4 [0055] In addition, an intermediate of the indoor unit 3 and the outdoor pipe casing 27 as shown in FIG. 5, divided from the wall 24 to a portion of the outdoor air intake pipe 21 of the indoor side portions dust filter 4
1を設け、該除塵フィルター41を設けた室外空気吸気パイプ21の部分を開閉自在に形成することにより、除塵フィルター41をより容易に取り外すことができるようになる。 1 is provided, by openably form part of the outdoor air intake pipe 21 provided with 該除 dust filter 41, it is possible to remove the dust filter 41 more easily. そして、上記部分に対応する室内機3の部分を開閉自在に設けることにより、上記除塵フィルター4 By providing a portion of the indoor unit 3 corresponding to the portion to be freely opened and closed, the dust filter 4
1を取り外しをより容易に行えるようにしてもよい。 It can be offered by the removal of 1 more easily.

【0056】本発明の除加湿機能付き空気調和機を図6 [0056] The dehumidification function with the air conditioner of the present invention Figure 6
に示すように室内の天井44に設置し、室外空気吸気パイプ21及び室外空気排気パイプ23全体を直線に設けることにより、送風圧力の損失を最小限に抑えることができる。 Was placed in a room at the ceiling 44 as shown in, by providing the entire outdoor air intake pipe 21 and the outdoor air exhaust pipe 23 in a straight line, it is possible to minimize the loss of blowing pressure.

【0057】 [0057]

【発明の効果】請求項1記載の除加湿機能付き空気調和機は、冬季の暖房運転時の加湿の際に吸湿材を再生するための室内空気が室外空気(低温の外気)により冷やされるのを防ぎ、再生用の室外空気を加熱する再生用ヒータの消費電力を抑え、また、水分を含んだ(湿度の高い)加湿用の空気も室外空気により冷やされることがなく、除加湿装置から室内空気吐出口までの間での結露を防止することができる。 Dehumidification function air conditioner according to claim 1, wherein according to the present invention is the indoor air for regenerating the hygroscopic material in the humidification during winter heating operation is cooled by the outdoor air (cold outside air) the prevent, reduce power consumption of regeneration heater for heating the outdoor air for regeneration, also containing water (high humidity) without being cooled by the air humidifier also outdoor air, indoor from dehumidification device it is possible to prevent dew condensation between to the air discharge port.

【0058】請求項2記載の除加湿機能付き空気調和機は、吸湿材を吸湿材駆動モータにより回転駆動させているので、除湿時の室内空気の除湿と吸湿材の再生、加湿時の室外空気からの水分の吸着と室外空気への水分の供給(水分の含有)を同時に行うことができ、連続して室内空気の除湿及び加湿を行うことができ、効率よく除湿及び加湿を行うことができる。 [0058] dehumidification function air conditioner according to claim 2, since the hygroscopic material are driven to rotate by absorbent drive motor, regeneration of the dehumidifying and absorbent material of the room air when dehumidifying the outdoor air during the humidifying supply of water moisture to the adsorption and the outside air of the (containing water) can be carried out simultaneously from, can be performed dehumidification and humidification of room air continuously, efficiently dehumidification and humidification can be performed .

【0059】請求項3記載の除加湿機能付き空気調和機は、除加湿装置を室内機の右端もしくは左端に設けることにより、除加湿装置を備えない室内機の共有部分を最大にすることができ、除加湿機能を空気調和機に付加する場合の設計及び生産の効率を向上させることができる。 [0059] dehumidification function air conditioner according to the third aspect, by providing the dehumidification apparatus to the right end or left end of the indoor unit, it is possible to maximize the shared portion of the indoor unit without a dehumidification device the dehumidification function can improve the efficiency of design and production when added to an air conditioner.

【0060】請求項4記載の除加湿機能付き空気調和機は、除加湿装置の全体若しくは一部を室内機の他の部分から断熱することにより、室内空気と室外空気間、室内機の熱交換器からの室内空気,室外空気への熱影響を防止することができる請求項5記載の除加湿機能付き空気調和機は、加湿時に加湿後の加湿空気を室内機の送風より上方から送風するので、冬季の暖房運転時の温風を加湿空気により上方から押さえ込み、室内の下部(足元) [0060] dehumidification function air conditioner according to claim 4, wherein, by insulating the entire or part of the dehumidification device from the rest of the indoor unit, between the room air and the outside air, the heat exchanger of the indoor unit indoor air from the vessel, dehumidification function air conditioner of claim 5, wherein it is possible to prevent the thermal influence on the outdoor air, since the humidified air after humidification blowing from above the blower of the indoor unit when the humidification , holding down from above by the humidified air warm air during winter heating operation, the indoor bottom (feet)
へ温風を効率よく送風する。 The warm air efficiently blown into. また、除湿時には除湿後の乾燥空気を直接使用者に送風して爽やかさを向上させることができる。 Further, when the dehumidifying can improve the freshness by blowing dry air after dehumidification directly user.

【0061】請求項6記載の除加湿機能付き空気調和機は、除塵フィルターの清掃時の取り外しを容易に行うことが可能となり、清掃性を向上させることができる。 [0061] dehumidification function air conditioner of claim 6, it is possible to perform the removal of when cleaning the dust filter easily, thereby improving the cleaning property.

【0062】請求項7記載の除加湿機能付き空気調和機は、室外空気吸気パイプと室外空気排気パイプとを区画壁で区画しているので、室外空気吸気パイプと室外空気排気パイプ間でのショートサーキットをなくし、除加湿性能の低下を防ぐことができる。 [0062] dehumidification function air conditioner according to claim 7, since the outdoor air intake pipe and the outdoor air exhaust pipe is partitioned by partition walls, a short between the outdoor air intake pipe and the outdoor air exhaust pipe eliminate the circuit, it is possible to prevent a decrease in dehumidification performance.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の除加湿機能付き空気調和機の第1実施例を示す断面図である。 1 is a cross-sectional view showing a first embodiment of a dehumidification function the air conditioner of the present invention.

【図2】図1の要部拡大断面図である。 Figure 2 is an enlarged sectional view of FIG.

【図3】本発明の除加湿機能付き空気調和機の第2実施例を示す断面図である。 3 is a cross-sectional view showing a second embodiment of the dehumidification function the air conditioner of the present invention.

【図4】本発明の除加湿機能付き空気調和機を示す正面図である。 4 is a front view showing a dehumidification function the air conditioner of the present invention.

【図5】本発明の除加湿機能付き空気調和機の第3実施例を示す断面図である。 5 is a cross-sectional view showing a third embodiment of the dehumidification function the air conditioner of the present invention.

【図6】本発明の除加湿機能付き空気調和機の第4実施例を示す断面図である。 6 is a sectional view showing a fourth embodiment of the dehumidification function the air conditioner of the present invention.

【図7】従来の除加湿機能付き空気調和機の一例を示す断面図である。 7 is a sectional view showing an example of a conventional dehumidification function air conditioner.

【符号の説明】 DESCRIPTION OF SYMBOLS

3 室内機 4 吸湿材 5 再生用ヒータ 6 再生用送風機 7 処理用送風機 8 除加湿装置本体 9 再生室 10 処理室 11 吸湿材駆動モータ 13 吸気切換ダンパー 14 吐出切換ダンパー 15 第1室外側接続パイプ 16 第1室内側接続パイプ 17 第2室外側接続パイプ 18 第2室内側接続パイプ 19 室外空気切換ダンパー 21 室外空気吸気パイプ 23 室外空気排気パイプ 29 室内空気切換ダンパー 31 室内空気吸気パイプ 32 室内空気吐出パイプ 33 送風切換ダンパー 35 上側送風パイプ 37 下側送風パイプ 41 除塵フィルター 3 indoor unit 4 hygroscopic material 5 regeneration heater 6 regeneration blower 7 process blower 8 dehumidification apparatus main body 9 regeneration chamber 10 processing chamber 11 absorbent drive motor 13 inlet switching damper 14 discharge switching damper 15 first outdoor-side connecting pipe 16 the first indoor-side connecting pipe 17 and the second outdoor-side connecting pipe 18 second indoor-side connecting pipe 19 outdoor air switching damper 21 outside air intake pipe 23 outdoor air exhaust pipe 29 indoor air switching damper 31 indoor air intake pipe 32 indoor air discharge pipe 33 blast changeover damper 35 upper air pipe 37 below the air pipe 41 dust filter

Claims (7)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 空気中の水分を吸着する通風孔を有した吸湿材と、該吸湿材に空気を送風する送風機と、上記吸湿材を加熱して再生する再生用ヒータと、室内空気を吸気する室内空気吸気口と、室内に加湿後または除湿後の空気を送風する送風口と、室外空気を吸気する室外空気吸気口と、室外空気を排気する室外空気排気口とから除加湿装置を構成し、該除加湿装置を室内機内に設けたことを特徴とする除加湿機能付き空気調和機。 Intake and 1. A moisture had vents which adsorbs moisture in the air material, a blower for sending air to the intake humidity material, a reproducing heater to play heating the hygroscopic material, the room air configuration and indoor air inlet, and a blower port for blowing air after the indoor humidification or after dehumidification, and the outside air intake port for sucking the outdoor air, the dehumidification apparatus from the outdoor air exhaust opening for exhausting the outdoor air and, dehumidification function air conditioner which is characterized in that a 該除 humidifier to indoor unit.
  2. 【請求項2】 除加湿装置本体を円筒状に形成するとともに、内部を軸方向に上記吸湿材の再生を行う再生室と空気の処理を行う処理室とに区画し、 上記除加湿装置本体の再生室に上記再生用ヒータを配設し、 上記除加湿装置本体内に円柱状に形成した上記吸湿材を当該除加湿装置本体と同軸で上記再生室と上記処理室とに跨がるように回転自在に配設し、 上記吸湿材を回転駆動させる吸湿材駆動モータを設け、 上記除加湿装置本体の再生室若しくは処理室への室内空気と室外空気との流入を切り換える切換ダンパを設けたことを特徴とする請求項1記載の除加湿機能付き空気調和機。 Wherein to form a dehumidification apparatus main body in a cylindrical shape, inside the axially partitioned into a processing chamber for processing the reproduction room and air for reproducing the absorbent material, the dehumidification device body It disposed the regeneration heater to the reproduction room, astride the hygroscopic material which is formed in a cylindrical shape in the dehumidification apparatus main body and the reproduction room and said treatment chamber in the dehumidification apparatus main body coaxially be rotatably arranged, the absorbent driving motor for rotationally driving the hygroscopic material is provided, provided with a switching damper for switching the flow of the room air and the outside air to the regeneration chamber or processing chamber of the dehumidification apparatus body dehumidification function air conditioner according to claim 1, wherein.
  3. 【請求項3】 上記除加湿装置を上記室内機の右端若しくは左端に設けたことを特徴とする請求項1若しくは請求項2記載の除加湿機能付き空気調和機。 3. A dehumidification function air conditioner according to claim 1 or claim 2, wherein the dehumidification apparatus is characterized in that provided on the right end or left end of the indoor unit.
  4. 【請求項4】 上記除加湿装置の全体若しくは一部を上記室内機の他の構成部品から断熱したことを特徴とする請求項1若しくは請求項2記載の除加湿機能付き空気調和機。 4. A dehumidification function air conditioner according to claim 1 or claim 2, wherein the thermally insulated from other components of the indoor unit all or part of the dehumidification device.
  5. 【請求項5】 上記送風口は、加湿時に加湿後の加湿空気を室内機の送風よりも上方より送風する上部送風口と、除湿時に除湿後の除湿空気を室内機の送風よりも下方より送風する下部送風口とから形成したことを特徴とする請求項1若しくは請求項2記載の除加湿機能付き空気調和機。 Wherein said air blowing port includes an upper air blowing port of the humidified air after humidification blowing from above the blower of the indoor unit when the humidification, the air blowing from below the blowing of the dehumidified air indoor unit after dehumidification when dehumidifying claim 1 or claim 2 dehumidification function air conditioner, wherein the formed and a lower blowing port to.
  6. 【請求項6】 上記室外空気吸気口を、一端を上記除加湿装置に接続された室外空気吸気パイプの他端に設け、 The method according to claim 6 wherein the outdoor air suction port, provided at one end thereof to the other end of the connected outdoor air intake pipe to the dehumidification device,
    該室外空気吸気パイプの他端を上記室内機を設置する壁に設けられた貫通孔を貫通させて室外に配置し、 上記室外空気吸気パイプの上記壁よりも室内側に除塵フィルターを設けたことを特徴とする請求項1若しくは請求項2記載の除加湿機能付き空気調和機。 The other end of the outdoor air intake pipe arranged outside by penetrating through the through hole provided in the wall to install the indoor unit, providing the dust removal filter chamber side of the wall of the outdoor air intake pipe claim 1 or claim 2 dehumidification function air conditioner wherein.
  7. 【請求項7】 上記室外空気吸気口を、一端を上記除加湿装置に接続された室外空気吸気パイプの他端に設け、 The method according to claim 7, wherein said outdoor air suction port, provided at one end thereof to the other end of the connected outdoor air intake pipe to the dehumidification device,
    該室外空気吸気パイプの他端を上記室内機を設置する壁に設けられた貫通孔を貫通させて室外に配置し、 上記室外空気排気口を、一端を上記除加湿装置に接続された室外空気排気パイプの他端に設け、該室外空気排気パイプの他端を上記室内機を設置する壁に設けられた貫通孔を貫通させて室外に配置し、 上記室外空気吸気パイプ及び室外空気排気パイプの室外側は上記壁の貫通孔の室外側に設けられた通風口付きケース内に配置され、 該通風口付きケースに上記室外空気吸気パイプの吸気側と室外空気排気パイプの排気側とを区画する区画壁を設けたことを特徴とする請求項1若しくは請求項2記載の除加湿機能付き空気調和機。 The other end of the outdoor air intake pipe arranged outside by penetrating through the through hole provided in the wall to install the indoor unit, the outdoor air the outdoor air exhaust opening, which is connected at one end to the dehumidification device provided at the other end of the exhaust pipe, the other end of the outdoor air exhaust pipe placed outside by penetrating through the through hole provided in the wall to install the indoor unit, the outdoor air intake pipe and an outdoor air exhaust pipe outdoor side is disposed within the vent hole with casing provided on the outdoor side of the through hole of the wall, which partitions the exhaust side of the intake side and the outdoor air discharge pipe of the outdoor air intake pipe vent air tipped case claim 1 or claim 2 dehumidification function air conditioner according to characterized in that a partition wall.
JP7755395A 1995-04-03 1995-04-03 Dehumidification function with the air conditioner Expired - Lifetime JP2989513B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7755395A JP2989513B2 (en) 1995-04-03 1995-04-03 Dehumidification function with the air conditioner

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Application Number Priority Date Filing Date Title
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JP2989513B2 JP2989513B2 (en) 1999-12-13

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939283A2 (en) * 1998-02-25 1999-09-01 SANYO ELECTRIC Co., Ltd. Humidity control apparatus
EP1083390A2 (en) 1999-09-07 2001-03-14 Sharp Kabushiki Kaisha Air conditioner having dehumidifying and ventilating functions
EP1116922A1 (en) * 1999-07-27 2001-07-18 Daikin Industries, Ltd. Air conditioner with humidifying function
WO2002023096A1 (en) * 2000-09-12 2002-03-21 Daikin Industries, Ltd. Air conditioner
WO2002023094A1 (en) * 2000-09-12 2002-03-21 Daikin Industries, Ltd. Air conditioner
JP2002089903A (en) * 2000-09-12 2002-03-27 Daikin Ind Ltd Air conditioner
JP2004205206A (en) * 2004-04-05 2004-07-22 Daikin Ind Ltd Humidity controller, air conditioner, and rotor
EP1598600A2 (en) * 2004-05-21 2005-11-23 LG Electronics Inc. Air conditioning system with humidity adjusting apparatus.
EP1804005A1 (en) * 2003-12-04 2007-07-04 Daikin Industries, Ltd. Air conditioner
JP2008121962A (en) * 2006-11-10 2008-05-29 Toshiba Kyaria Kk Indoor unit of air conditioner
JP2008256307A (en) * 2007-04-06 2008-10-23 Mitsubishi Electric Corp Air-conditioner
JP2009024917A (en) * 2007-07-18 2009-02-05 Toshiba Carrier Corp Adsorbent device, humidity adjusting device, and indoor machine of air conditioner
JP4593747B2 (en) * 2000-08-31 2010-12-08 東芝キヤリア株式会社 Humidification unit
WO2010123251A3 (en) * 2009-04-21 2011-01-27 ㈜엘지하우시스 Porous ceramic structure, and dehumidification/humidification apparatus comprising same

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939283A3 (en) * 1998-02-25 2002-05-22 SANYO ELECTRIC Co., Ltd. Humidity control apparatus
EP0939283A2 (en) * 1998-02-25 1999-09-01 SANYO ELECTRIC Co., Ltd. Humidity control apparatus
EP1116922A1 (en) * 1999-07-27 2001-07-18 Daikin Industries, Ltd. Air conditioner with humidifying function
EP1116922A4 (en) * 1999-07-27 2003-04-16 Daikin Ind Ltd Air conditioner with humidifying function
EP1083390A2 (en) 1999-09-07 2001-03-14 Sharp Kabushiki Kaisha Air conditioner having dehumidifying and ventilating functions
EP1083390A3 (en) * 1999-09-07 2002-12-04 Sharp Kabushiki Kaisha Air conditioner having dehumidifying and ventilating functions
JP4593747B2 (en) * 2000-08-31 2010-12-08 東芝キヤリア株式会社 Humidification unit
WO2002023096A1 (en) * 2000-09-12 2002-03-21 Daikin Industries, Ltd. Air conditioner
WO2002023094A1 (en) * 2000-09-12 2002-03-21 Daikin Industries, Ltd. Air conditioner
JP2002089903A (en) * 2000-09-12 2002-03-27 Daikin Ind Ltd Air conditioner
EP1804005A4 (en) * 2003-12-04 2010-04-28 Daikin Ind Ltd Air conditioner
US7930896B2 (en) 2003-12-04 2011-04-26 Daikin Industries, Ltd. Air conditioning system
EP1804005A1 (en) * 2003-12-04 2007-07-04 Daikin Industries, Ltd. Air conditioner
JP2004205206A (en) * 2004-04-05 2004-07-22 Daikin Ind Ltd Humidity controller, air conditioner, and rotor
EP1598600A3 (en) * 2004-05-21 2010-04-21 LG Electronics Inc. Air conditioning system with humidity adjusting apparatus.
EP1598600A2 (en) * 2004-05-21 2005-11-23 LG Electronics Inc. Air conditioning system with humidity adjusting apparatus.
JP2008121962A (en) * 2006-11-10 2008-05-29 Toshiba Kyaria Kk Indoor unit of air conditioner
JP2008256307A (en) * 2007-04-06 2008-10-23 Mitsubishi Electric Corp Air-conditioner
JP2009024917A (en) * 2007-07-18 2009-02-05 Toshiba Carrier Corp Adsorbent device, humidity adjusting device, and indoor machine of air conditioner
WO2010123251A3 (en) * 2009-04-21 2011-01-27 ㈜엘지하우시스 Porous ceramic structure, and dehumidification/humidification apparatus comprising same
CN102405377A (en) * 2009-04-21 2012-04-04 乐金华奥斯有限公司 Porous ceramic structure, and dehumidification/humidification apparatus comprising same
US8657265B2 (en) 2009-04-21 2014-02-25 Lg Hausys, Ltd. Porous ceramic structure, and dehumidification/humidification apparatus comprising same
CN102405377B (en) 2009-04-21 2014-05-28 乐金华奥斯有限公司 Porous ceramic structure, and dehumidification/humidification apparatus comprising same

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