JPH11241842A - Humidity-adjusting device - Google Patents

Humidity-adjusting device

Info

Publication number
JPH11241842A
JPH11241842A JP10043736A JP4373698A JPH11241842A JP H11241842 A JPH11241842 A JP H11241842A JP 10043736 A JP10043736 A JP 10043736A JP 4373698 A JP4373698 A JP 4373698A JP H11241842 A JPH11241842 A JP H11241842A
Authority
JP
Japan
Prior art keywords
air
function part
passes
taken
indoor
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.)
Granted
Application number
JP10043736A
Other languages
Japanese (ja)
Other versions
JP3123973B2 (en
Inventor
Tatsuo Namatame
達夫 生田目
Toshio Nakayama
敏男 中山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP10043736A priority Critical patent/JP3123973B2/en
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to CA002262904A priority patent/CA2262904C/en
Priority to EP99103551A priority patent/EP0939283B1/en
Priority to US09/256,667 priority patent/US6099623A/en
Priority to DE69920994T priority patent/DE69920994T2/en
Priority to ES99103551T priority patent/ES2232040T3/en
Priority to PT99103551T priority patent/PT939283E/en
Publication of JPH11241842A publication Critical patent/JPH11241842A/en
Application granted granted Critical
Publication of JP3123973B2 publication Critical patent/JP3123973B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • 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
    • F24F2203/104—Heat exchanger wheel
    • 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
    • F24F2203/1088—Rotary wheel comprising three flow rotor segments

Abstract

PROBLEM TO BE SOLVED: To provide a humidity-adjusting device that can select and execute humidification, dehumidification, and ventilation without supplying water required for the humidification or treating water being generated on dehumidification. SOLUTION: Outdoor air A being taken in by a first suction-type flower 10 passes through a dry function part 2 of rotary-type humidity-adjusting element 1 for drying, and the dried air B is discharged to the side of the outdoor R1. On the other hand, indoor air C being taken in by a second suction blower 20 passes through a heat collection function part 4 of the rotary humidity adjusting element 1 for absorbing the heat of the rotary humidity adjusting element 1 for collecting heat, the heat collection fir D is heated by an electric heater, and the heated high-temperature air E passes through a humidification function part 3 of the rotary humidity adjusting element 1, thus absorbing water adhering to the rotary humidity adjusting element 1, discharging the water to the side of the indoor R2 as wetting air F for humidifying, at the same time, transferring water being contained in the indoor air C to the outdoor air A by switching a breathing path, and drying the water for returning the side of the indoor R2.

Description

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

【０００１】[0001]

【発明の属する技術分野】本発明は、必要に応じて除湿
したり、加湿したり、あるいは吸気を行うことができる
装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus capable of dehumidifying, humidifying, or inhaling air as required.

【０００２】[0002]

【従来の技術】主に温度調節用として使用されている汎
用エアコンにおいても、除湿運転可能となっているもの
がある。2. Description of the Related Art Some general-purpose air conditioners mainly used for temperature control are capable of dehumidifying operation.

【０００３】一方、加湿器としては、容器に溜めた水を
加熱蒸発させて、湿度を高めるように構成した加湿器が
周知である。[0003] On the other hand, as a humidifier, a humidifier configured to increase the humidity by heating and evaporating water stored in a container is well known.

【０００４】[0004]

【発明が解決しようとする課題】しかし、除湿運転と加
湿運転とが選択実施できる、コンパクトで本格的な調湿
装置はこれまで提供されてこなかった。すなわち、除湿
・加湿・換気などの単機能を有する装置を組み合わせた
り、あるいは複数の機能を備えた装置と、単機能を有す
る装置とを適宜組み合わせて、除湿運転と加湿運転とが
選択実施できるように構成した調湿装置も一部提案され
ているが、装置が大型化したり、メンテナンスが煩雑に
なると云った問題点があった。また、加湿に必要な水の
補給や、除湿時に生成した水の処理作業が伴うものが殆
どであり、使用性に劣ると云った問題点もあり、これら
問題点の解決が課題なっていた。However, a compact and full-scale humidity control apparatus capable of selectively performing a dehumidifying operation and a humidifying operation has not been provided so far. That is, a device having a single function such as dehumidification, humidification, ventilation or the like, or a device having a plurality of functions and a device having a single function are appropriately combined so that the dehumidification operation and the humidification operation can be selectively performed. Although some humidity control devices configured as described above have been proposed, there are problems that the device becomes large and maintenance becomes complicated. In addition, most of the operations involve the replenishment of water necessary for humidification and the treatment of water generated during dehumidification, and there is a problem that the usability is poor.

【０００５】[0005]

【課題を解決するための手段】本発明は上記従来技術の
課題を解決するため、室外側から取り込まれた外気を通
過させて水分を吸着除去し乾燥空気として室外に排出す
る乾燥機能部分と、室内側から取り込まれた室内空気を
通過させて熱回収する熱回収機能部分と、この熱回収機
能部分を通過した空気を通過させて水分を与え湿潤空気
として室内に排出する加湿機能部分とを備えた回転式調
湿素子と、前記熱回収機能部分を通過した空気を加熱処
理し温度を上げて前記加湿機能部分を通過させる加熱手
段とを備えると共に、前記外気が取り込まれる第１の通
気路の前記乾燥機能部分に対する上流側に押込み型送風
機を設け、前記室内空気が取り込まれる第２の通気路の
前記加湿機能部分に対する下流側に吸込み型送風機を設
けるようにした第１の構成の湿度調整装置と、SUMMARY OF THE INVENTION In order to solve the above-mentioned problems of the prior art, the present invention has a drying function part for passing outside air taken in from the outdoor side to adsorb and remove moisture and discharging it as dry air to the outside. It has a heat recovery function part that passes indoor air taken in from the indoor side and recovers heat, and a humidification function part that passes air that has passed through the heat recovery function part to give moisture and discharges it as humid air into the room. A rotary humidity control element, and heating means for heating the air passing through the heat recovery function part to increase the temperature to pass the humidification function part, and a first ventilation path through which the outside air is taken in. A push-type blower is provided on the upstream side with respect to the drying function portion, and a suction-type blower is provided on the downstream side of the second air passage through which the room air is taken in with respect to the humidification function portion. A humidity control device of the construction of,

【０００６】前記第１の構成の湿度調整装置において、
押込み型送風機にて取り込まれる外気が熱回収機能部分
・加湿機能部分を順次通過して室外側に排出され、吸込
み型送風機にて取り込まれる室内空気が乾燥機能部分を
通過して室内側に排出されるように、通気路に通路切換
手段を設けるようにした第２の構成の湿度調整装置と、[0006] In the humidity control apparatus of the first configuration,
The outside air taken in by the push-type blower passes through the heat recovery function part and the humidification function part sequentially and is discharged to the outside, and the room air taken in by the suction blower passes through the drying function part and discharged to the room side. A humidity adjusting device having a second configuration in which a passage switching means is provided in the ventilation path,

【０００７】前記第１または第２の構成の湿度調整装置
において、吸込み型送風機にて取り込まれる外気が乾燥
機能部分を通過して室内に排出されるように、通気路に
通路切換手段を設けるようにした第３の構成の湿度調整
装置と、を提供するものである。In the humidity control apparatus of the first or second configuration, a passage switching means is provided in the ventilation path so that the outside air taken in by the suction type blower passes through the drying function part and is discharged into the room. And a humidity adjusting device having a third configuration.

【０００８】[0008]

【発明の実施の形態】以下、この発明の実施の形態を図
１〜図３に示す図面に基づいて詳細に説明すると、図１
は、この発明に係る湿度調整装置の加湿運転時における
送風システムの実施の形態を示し、符号１は、例えば側
壁Ｗの室内側に据付けられるケース本体１００内に組み
込まれた回転型調湿素子であって、例えばシリカゲルに
コバルト、鉄、マンガンなどの複数の金属を組み合わせ
た金属ケイ酸塩ゲルをセラミックスのハニカム積層体内
に重合反応させ、且つ、水分子に適合するようにマイク
ロポア形状を微調整すると共に、マイクロポア内に水酸
基を多く定着させて親水性を増大させることによって、
室温では水分を良く吸着し、１３０〜１４０℃に温度が
上昇すると、吸着していた水分を放出するようにしたも
のであり、この場合は円筒状の形態を有し、その円筒の
直径は例えば２０ｃｍで、１分間に例えば１／２回転す
るように制御される。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings shown in FIGS.
1 shows an embodiment of a ventilation system at the time of a humidifying operation of a humidity control device according to the present invention, and reference numeral 1 denotes a rotary humidity control element incorporated in a case main body 100 installed on the indoor side of a side wall W, for example. Therefore, for example, a metal silicate gel combining silica, cobalt, iron, manganese, and other metals is polymerized into a ceramic honeycomb laminate, and the micropore shape is fine-tuned to match water molecules. And by increasing the number of hydroxyl groups in the micropores to increase the hydrophilicity,
At room temperature, it adsorbs moisture well, and when the temperature rises to 130 to 140 ° C., the adsorbed moisture is released, and in this case, it has a cylindrical shape, and the diameter of the cylinder is, for example, At 20 cm, it is controlled so as to make, for example, 1/2 rotation per minute.

【０００９】そして、回転型調湿素子１は、機外から取
り込んだ温度の低い空気を通過させその空気に含まれる
水分を吸着して取り除く機能を発揮する乾燥機能部分２
と、加熱処理して温度が上がった空気を通過させその空
気に水分を与えて湿潤化を図ると共に水分を吸着する機
能を回復する加湿機能部分３と、機外から取り込んだ温
度の低い空気を温度上昇した部分に通過させて通過空気
の温度を高めると共に回転型調湿素子１の温度を下げる
機能を発揮する熱回収機能部分４とに区画されて使用さ
れている。[0009] The rotary humidity control element 1 has a drying function part 2 which has a function of passing low-temperature air taken in from the outside and adsorbing and removing moisture contained in the air.
And a humidifying function section 3 for passing the air whose temperature has risen due to the heat treatment, giving moisture to the air, moistening and recovering the function of adsorbing moisture, and a low-temperature air taken from outside the machine. It is divided into a heat recovery function part 4 which has a function of increasing the temperature of the passing air by lowering the temperature of the rotary humidity control element 1 while passing through the temperature-raised part.

【００１０】なお、乾燥機能部分２と加湿機能部分３と
熱回収機能部分４は、例えば３：１：１の面積比に区画
され、乾燥機能部分２と加湿機能部分３（熱回収機能部
分４も）との風量比は、例えば８０（ｍ3 ／ｈ）：３０
（ｍ3 ／ｈ）に設定して使用されるものであり、Ｘは回
転型調湿素子１の回転方向を示している。The drying function part 2, the humidification function part 3, and the heat recovery function part 4 are partitioned, for example, in an area ratio of 3: 1: 1, and the drying function part 2 and the humidification function part 3 (the heat recovery function part 4). ) Is, for example, 80 (m 3 / h): 30.
(M 3 / h), and X indicates the rotation direction of the rotary humidity control element 1.

【００１１】また、ケース本体１００内には、室外Ｒ１
側の外気Ａが回転型調湿素子１の乾燥機能部分２を通過
するような第１の通気路５が形成され、この第１の通気
路５の乾燥機能部分２に対する上流側５Ａには、押込み
型送風機１０が設けられている。In the case body 100, an outdoor R1 is provided.
A first air passage 5 is formed such that the outside air A on the side passes through the drying function part 2 of the rotary humidity control element 1, and an upstream side 5A of the first air passage 5 with respect to the drying function part 2 includes: A push-type blower 10 is provided.

【００１２】この押込み型送風機１０は、その押込み作
用にて室外Ｒ１側の外気Ａを第１の通気路５の上流側５
Ａの側壁Ｗに開口した吸気口Ｗ１から取り込んで、乾燥
機能部分２の通過にて水分を吸着して外気Ａを乾燥する
と共に、この乾燥処理された乾燥空気Ｂが第１の通気路
５の下流側５Ｂの側壁Ｗに開口した排気口Ｗ２から室外
Ｒ１側に排出されるようになっている。The push-in type blower 10 pushes the outside air A on the outdoor R1 side by the pushing action to the upstream side 5 of the first ventilation path 5.
A is taken in from an air inlet W1 opened in the side wall W of A, and the outside air A is dried by adsorbing moisture when passing through the drying function part 2, and the dried dry air B is passed through the first air passage 5 The air is discharged to the outdoor R1 side from an exhaust port W2 opened to the side wall W of the downstream side 5B.

【００１３】また、ケース本体１００内には、室内Ｒ２
側の室内空気Ｃが回転型調湿素子１の熱回収機能部分４
を通過するような第２の通気路６が形成され、この第２
の通気路６は、熱回収機能部分４を通過後にＵターンさ
れて加湿機能部分３に通過させて室内Ｒ２側に至るよう
な経路を有すると共に、その加湿機能部分３に対する下
流側６Ｂには、吸込み型送風機２０が設けられている。In the case body 100, a room R2 is provided.
Side indoor air C is the heat recovery function part 4 of the rotary humidity control element 1.
Is formed, and a second air passage 6 passing through the second air passage 6 is formed.
Has a path that is U-turned after passing through the heat recovery function part 4, passes through the humidification function part 3, and reaches the room R2 side, and on the downstream side 6B with respect to the humidification function part 3, A suction blower 20 is provided.

【００１４】この吸込み型送風機２０は、その吸込み作
用にて室内空気Ｃを取り込んで、熱回収機能部分４の通
過にて回転型調湿素子１から熱回収処理を行なうように
してなる一方、この熱回収機能部分４を通過した熱回収
処理後の熱回収空気Ｄを加熱手段としての電気ヒータ７
にて加熱すると共に、この加熱された高温空気Ｅが加湿
機能部分３を通過するように取り込むことによって、回
転型調湿素子１が吸着していた水分の分離放出による室
内空気Ｃの湿潤化と回転型調湿素子１の水分吸着性の回
復とが図られ、こうして加湿処理された湿潤空気Ｆが室
内Ｒ２側に排出されて、室内Ｒ２の加湿が行われるよう
になっている。The suction type blower 20 takes in the room air C by its suction action and performs a heat recovery process from the rotary humidity control element 1 by passing through the heat recovery function part 4. The electric heater 7 as a heating means uses the heat recovery air D after the heat recovery processing that has passed through the heat recovery function portion 4.
And the heated high-temperature air E is taken in so as to pass through the humidifying function part 3, so that the indoor air C is moistened due to the separation and release of the moisture adsorbed by the rotary humidity control element 1. The moisture adsorbability of the rotary humidity control element 1 is recovered, and the humidified air F thus humidified is discharged to the room R2 side, and the room R2 is humidified.

【００１５】図２は、除湿運転時における送風システム
の実施の形態を示すもので、吸込み型送風機２０にて室
内Ｒ２側から取り込まれる室内空気Ｃが乾燥機能部分２
を通過しその除湿・乾燥化が図れるように通気路を切換
えると共に、乾燥機能部分２の通過にて乾燥処理された
乾燥空気Ｂが室内Ｒ２側に排出するように通気路を切換
える一方、押込み型送風機１０にて室外Ｒ１側から取り
込まれる外気Ａが熱回収機能部分４を通過するように通
気路を切換え、この熱回収機能部分４を通過し電気ヒー
タ７にて加熱された高温空気Ｅが加湿機能部分３を通過
し、回転型調湿素子１から水分を奪ってその部分の水分
吸着性を回復すると共に、湿潤空気Ｆとして室外Ｒ１側
に排出させるように通気路が切換えられている。FIG. 2 shows an embodiment of a blower system at the time of dehumidifying operation, in which indoor air C taken in from the indoor R2 side by a suction type blower 20 is dried.
And the air passage is switched so that the dehumidification and drying can be achieved, and the air passage is switched so that the dried air B dried by passing through the drying function part 2 is discharged to the room R2 side. The ventilation path is switched so that the outside air A taken in from the outdoor R1 side by the blower 10 passes through the heat recovery function part 4, and the high temperature air E passing through the heat recovery function part 4 and heated by the electric heater 7 is humidified. The air passage is switched so as to pass through the functional part 3 and remove moisture from the rotary humidity control element 1 to recover the moisture adsorbing property of the part, and to discharge the wet air F to the outdoor R1 side.

【００１６】図３は、電気ヒータ７による加熱作用を停
止した状態で実施する吸気運転時における送風システム
の実施の形態を示すもので、吸込み型送風機２０にて室
外Ｒ１側から取り込まれる外気Ａが乾燥機能部分２を通
過するように通気路を切換えると共に、この乾燥機能部
分２を通過したが加湿機能部分３で吸着水分を奪われる
ことがなく、したがって乾燥機能部分２における水分吸
着性が回復していないために、実際には殆ど湿度に変化
のない見掛けの乾燥空気Ｂｍが室外Ｒ１側に排出される
ように通気路が切換えられている。FIG. 3 shows an embodiment of a blower system at the time of intake operation which is performed in a state where the heating action by the electric heater 7 is stopped. The outside air A taken in from the outdoor R1 side by the suction blower 20 is shown. The air passage is switched so as to pass through the drying function part 2, and the water passing through the drying function part 2 is not deprived of the adsorbed moisture by the humidification function part 3, so that the moisture adsorbing property in the drying function part 2 is restored. Therefore, the ventilation path is switched so that the apparent dry air Bm having almost no change in humidity is discharged to the outdoor R1 side.

【００１７】[0017]

【発明の効果】以上説明したように、本発明の湿度調整
装置によれば、除湿、加湿、吸気の機能を１つの回転式
調湿素子を利用して行うので、３種類の機能がある装置
であっても簡単な構成で実現でき、小型化も可能であ
る。また、除湿を行ってもドレン水が発生しないし、加
湿時にも水を用意する必要がないので、使用性が良い。As described above, according to the humidity control apparatus of the present invention, the functions of dehumidification, humidification, and suction are performed by using one rotary humidity control element. However, it can be realized with a simple configuration and can be downsized. In addition, drain water is not generated even when dehumidification is performed, and there is no need to prepare water during humidification, so that the usability is good.

【図面の簡単な説明】[Brief description of the drawings]

【図１】この発明に係る湿度調整装置における加湿運転
時の送風システムの実施の形態を示す説明図。FIG. 1 is an explanatory diagram showing an embodiment of a ventilation system during a humidification operation in a humidity adjustment device according to the present invention.

【図２】同じく除湿運転時の送風システムの実施の形態
を示す説明図。FIG. 2 is an explanatory diagram showing an embodiment of a blower system during a dehumidifying operation.

【図３】同じく吸気運転時の送風システムの実施の形態
を示す説明図。FIG. 3 is an explanatory diagram showing an embodiment of a blower system during an intake operation.

【符号の説明】[Explanation of symbols]

１・・・回転型調湿素子、 ２・・・乾燥機能部分、 ３・・・加湿機能部分、 ４・・・熱回収機能部分、 ５・・・第１の通気路、 ５Ａ・・・上流側、 ５Ｂ・・・下流側、 ６・・・第２の通気路、 ６Ａ・・・上流側、 ６Ｂ・・・下流側、 ７・・・加熱手段（電気ヒータ）、 １０・・・押込み型送風機、 ２０・・・吸込み型送風機、 １００・・・ケース本体、 Ａ・・・外気、 Ｂ・・・乾燥空気、 Ｃ・・・室内空気、 Ｄ・・・熱回収空気、 Ｅ・・・高温空気、 Ｆ・・・湿潤空気、 Ｒ１・・・室外、 Ｒ２・・・室内、 Ｗ・・・側壁、 Ｗ１・・・吸気口、 Ｗ２・・・排気口、 Ｘ・・・回転型調湿素子の回転方向。 DESCRIPTION OF SYMBOLS 1 ... Rotary humidity control element 2 ... Drying function part 3 ... Humidification function part 4 ... Heat recovery function part 5 ... 1st ventilation path 5A ... Upstream Side, 5B downstream side, 6 second air passage, 6A upstream side, 6B downstream side, 7 heating means (electric heater), 10 push-in type Blower, 20: Suction type blower, 100: Case body, A: Outside air, B: Dry air, C: Indoor air, D: Heat recovery air, E: High temperature Air, F: moist air, R1: outdoor, R2: indoor, W: side wall, W1: intake port, W2: exhaust port, X: rotary humidity control element Direction of rotation.

Claims (3)

【特許請求の範囲】[Claims] 【請求項１】 室外側から取り込まれた外気を通過させ
て水分を吸着除去し乾燥空気として室外に排出する乾燥
機能部分と、室内側から取り込まれた室内空気を通過さ
せて熱回収する熱回収機能部分と、この熱回収機能部分
を通過した空気を通過させて水分を与え湿潤空気として
室内に排出する加湿機能部分とを備えた回転式調湿素子
と、前記熱回収機能部分を通過した空気を加熱処理し温
度を上げて前記加湿機能部分を通過させる加熱手段とを
備えると共に、前記外気が取り込まれる第１の通気路の
前記乾燥機能部分に対する上流側に押込み型送風機を設
け、前記室内空気が取り込まれる第２の通気路の前記加
湿機能部分に対する下流側に吸込み型送風機を設けたこ
とを特徴とする湿度調整装置。1. A drying function part that passes outside air taken in from the outdoor side to adsorb and remove moisture and discharges it as dry air to the outside, and a heat recovery part that passes indoor air taken in from the room side to recover heat. A rotary humidifying element having a functional part, a humidifying function part that passes air that has passed through the heat recovery function part to provide moisture and discharges the room as wet air, and air that has passed through the heat recovery function part. Heating means for increasing the temperature by heating the air to pass through the humidifying function part, and a push-type blower is provided upstream of the first air passage into which the outside air is taken in with respect to the drying function part, and the indoor air is provided. A suction type blower provided downstream of the humidifying function portion of the second ventilation path into which the air is introduced. 【請求項２】 押込み型送風機にて取り込まれる外気が
熱回収機能部分・加湿機能部分を順次通過して室外側に
排出され、吸込み型送風機にて取り込まれる室内空気が
乾燥機能部分を通過して室内側に排出されるように、通
気路に通路切換手段を設けたことを特徴とする請求項１
に記載の湿度調整装置。2. The outside air taken in by a push-type blower passes through a heat recovery function part and a humidification function part and is discharged outside the room, and the indoor air taken in by a suction blower passes through a drying function part. 2. A passage switching means is provided in an air passage so as to be discharged to the indoor side.
The humidity adjusting device according to 1. 【請求項３】 吸込み型送風機にて取り込まれる外気が
乾燥機能部分を通過して室内に排出されるように、通気
路に通路切換手段を設けたことを特徴とする請求項１ま
たは２に記載の湿度調整装置。3. The air passage according to claim 1, wherein a passage switching means is provided so that outside air taken in by the suction type blower passes through the drying function part and is discharged into the room. Humidity controller.
JP10043736A 1998-02-25 1998-02-25 Humidity adjustment device Expired - Fee Related JP3123973B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP10043736A JP3123973B2 (en) 1998-02-25 1998-02-25 Humidity adjustment device
EP99103551A EP0939283B1 (en) 1998-02-25 1999-02-24 Humidity control apparatus
US09/256,667 US6099623A (en) 1998-02-25 1999-02-24 Humidity control apparatus
DE69920994T DE69920994T2 (en) 1998-02-25 1999-02-24 Humidity control apparatus
CA002262904A CA2262904C (en) 1998-02-25 1999-02-24 Humidity control apparatus
ES99103551T ES2232040T3 (en) 1998-02-25 1999-02-24 APPARATUS TO CONTROL MOISTURE.
PT99103551T PT939283E (en) 1998-02-25 1999-02-24 MOISTURE CONTROL DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10043736A JP3123973B2 (en) 1998-02-25 1998-02-25 Humidity adjustment device

Publications (2)

Publication Number Publication Date
JPH11241842A true JPH11241842A (en) 1999-09-07
JP3123973B2 JP3123973B2 (en) 2001-01-15

Family

ID=12672079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10043736A Expired - Fee Related JP3123973B2 (en) 1998-02-25 1998-02-25 Humidity adjustment device

Country Status (1)

Country Link
JP (1) JP3123973B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001099451A (en) * 1999-09-28 2001-04-13 Daikin Ind Ltd Humidity regulator
WO2002018844A1 (en) * 2000-08-30 2002-03-07 Toshiba Carrier Corporation Humidifying unit
WO2002025183A1 (en) * 2000-09-21 2002-03-28 Daikin Industries, Ltd. Humidifier and air conditioner using the humidifier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001099451A (en) * 1999-09-28 2001-04-13 Daikin Ind Ltd Humidity regulator
WO2002018844A1 (en) * 2000-08-30 2002-03-07 Toshiba Carrier Corporation Humidifying unit
WO2002025183A1 (en) * 2000-09-21 2002-03-28 Daikin Industries, Ltd. Humidifier and air conditioner using the humidifier

Also Published As

Publication number Publication date
JP3123973B2 (en) 2001-01-15

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