JP3123970B2 - Humidity adjustment device - Google Patents
Humidity adjustment deviceInfo
- Publication number
- JP3123970B2 JP3123970B2 JP10043732A JP4373298A JP3123970B2 JP 3123970 B2 JP3123970 B2 JP 3123970B2 JP 10043732 A JP10043732 A JP 10043732A JP 4373298 A JP4373298 A JP 4373298A JP 3123970 B2 JP3123970 B2 JP 3123970B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- function part
- humidity control
- heat recovery
- rotary
- 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.)
- Expired - Fee Related
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
- Air Humidification (AREA)
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、あるいは換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 a device capable of performing dehumidification, humidification, or ventilation 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。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 also a problem that the usability is poor, and there has been a problem to solve these problems.
【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、通過空気の水分を吸着除去して乾
燥空気とする乾燥機能部分と、通過空気に熱を与える熱
回収機能部分と、この熱回収機能部分を通過した空気が
通過し、通過空気に水分を与えて湿潤空気とする加湿機
能部分とを備えた回転式調湿素子と、室外側から取り込
む外気を前記回転式調湿素子の前記乾燥機能部分に案内
・通過させ、前記乾燥機能部分の下流側に設けた第１の
吸込み型送風機により室外に排出する第１の通気路と、
室内側から取り込む室内空気を前記回転式調湿素子の前
記熱回収機能部分・加湿機能部分の順に案内・通過さ
せ、前記加湿機能部分の下流側に設けた第２の吸込み型
送風機により室内に排出する第２の通気路と、この第２
の通気路に設けられ前記熱回収機能部分を通過した空気
を加熱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、前記第１の吸込み型送風機が
取り込む外気が前記回転式調湿素子の前記熱回収機能部
分・加湿機能部分を順次通過して室外に排出され、前記
第２の吸込み型送風機が取り込む室内空気が前記回転式
調湿素子の前記乾燥機能部分を通過して室内に排出可能
に、前記通気路に通路切換手段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 provides a drying function part for adsorbing and removing moisture from passing air to make dry air, and a heat recovery function part for applying heat to the passing air. And a rotary humidity control element having a humidification function section through which the air passing through the heat recovery function section passes and gives moisture to the passed air to make the air humid, and the rotary air control section controls the outside air taken in from the outdoor side. A first ventilation path for guiding and passing through the drying function part of the wet element, and discharging the outdoor air to the outside by a first suction-type blower provided on the downstream side of the drying function part;
The indoor air taken in from the indoor side is guided and passed in the order of the heat recovery function part and the humidification function part of the rotary humidity control element, and is discharged into the room by a second suction type blower provided downstream of the humidification function part. A second air passage,
Heating means provided in the ventilation path for heating the air that has passed through the heat recovery function section to raise the temperature and pass through the humidification function section, and the outside air taken in by the first suction type blower is the rotary type. The room air which is sequentially discharged through the heat recovery function part and the humidification function part of the humidity control element and discharged outside the room and taken in by the second suction type blower passes through the drying function part of the rotary humidity control element. A first switching means is provided in the air passage so as to be able to be discharged into the room;
A humidity adjusting device having a configuration of
【０００６】前記第１の構成の湿度調整装置において、
第１の吸込み型送風機にて取り込まれる室内空気が回転
式調湿素子の乾燥機能部分を通過して室外に排出され、
第２の吸込み型送風機にて取り込まれる外気が回転式調
湿素子の熱回収機能部分・加湿機能部分を順次通過して
室内に排出可能に、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、を提供するもので
ある。[0006] In the humidity control apparatus of the first configuration,
Room air taken in by the first suction type blower is discharged outside through the drying function part of the rotary humidity control element,
A passage switching means is provided in the ventilation path so that the outside air taken in by the second suction type blower can sequentially pass through the heat recovery function part and the humidification function part of the rotary humidity control element and be discharged into the room. And a humidity adjusting device having the above configuration.
【０００７】[0007]
【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, silica, and multiple metals such as cobalt, iron, and manganese is polymerized in 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, water is adsorbed well, and when the temperature rises to 130 to 140 ° C., the adsorbed water 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.
【０００８】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。[0008] The rotary humidity control element 1 is provided with a drying function part 2 which has a function of passing low-temperature air taken in from outside the apparatus 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.
【０００９】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 sectioned, 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.
【００１０】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に対する下流側５Ｂには、第１の
吸込み型送風機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 a downstream side 5B of the first air passage 5 with respect to the drying function part 2 includes: A first suction blower 10 is provided.
【００１１】この第１の吸込み型送風機１０は、その吸
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５Ａ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 first suction type blower 10 takes in the outside air A on the outdoor R1 side from the suction port W1 opened on the side wall W of the upstream side 5A of the first ventilation path 5 by the suction action, and performs a drying function. While passing through the portion 2, moisture is adsorbed to dry the outside air A, and the dried dry air B is dried by the first air.
Exhaust port W2 opened on the side wall W of the downstream side 5B of the ventilation path 5 of FIG.
From the outside to the outdoor R1 side.
【００１２】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、第２の吸込み型送風機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 second suction blower 20 is provided.
【００１３】この第２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 second suction type blower 20 takes in the room air C by its suction action and performs heat recovery processing from the rotary humidity control element 1 when passing through the heat recovery function part 4. On the other hand, the heat recovery air D after the heat recovery processing that has passed through the heat recovery function part 4 is heated by the electric heater 7 as a heating means, and the heated high-temperature air E is heated.
Is taken in so as to pass through the humidifying function part 3 to wet the room air C by separating and releasing the moisture adsorbed by the rotary humidity control element 1 and to recover the moisture adsorbability of the rotary humidity control element 1. The humidified air F thus humidified is discharged to the room R2, and the room R2 is humidified.
【００１４】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、第２の吸込み型送風機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、第１の吸込み型送風機１０にて室外Ｒ
１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 a dehumidifying operation.
At the same time, the air passage is switched so that the room air C taken in from the room R2 side passes through the drying function part 2 and the dehumidification and drying can be achieved, and the dried air B dried by passing through the drying function part 2 is The ventilation path is switched so as to discharge to the indoor R2 side, and the outdoor air is switched by the first suction blower 10 to the outdoor R2.
The air passage is switched so that the outside air A taken in from the first side passes through the heat recovery function part 4, and the high-temperature air E passed through the heat recovery function part 4 and heated by the electric heater 7 passes through the humidification function part 3. The ventilation path is switched so that moisture is removed from the rotary humidity control element 1 to recover the moisture adsorbing property of the part and the wet air F is discharged to the outdoor R1 side.
【００１５】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換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、第１の吸込み型送風機１０
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を室外Ｒ１側に
排出させるように通気路を切換える一方、第２の吸込み
型送風機２０にて室外Ｒ１側から取り込まれる外気Ａが
熱回収機能部分４を通過するように通気路を切換えると
共に、この熱回収機能部分４に続いて加湿機能部分３を
通過したが、温度上昇がないために実際には殆ど湿度に
変化のない見掛けの湿潤空気Ｆｍを室内Ｒ２側に排出す
るように通気路が切換えられている。FIG. 3 shows an embodiment of a ventilation system during a ventilation operation performed in a state where the heating action by the electric heater 7 is stopped.
At the same time, the air passage is switched so that the room air C taken in from the room R2 passes through the drying function part 2, and the moisture passing through the drying function part 2 is not deprived of the adsorbed moisture by the humidification function part 3, Therefore, since the moisture absorption property of the drying function part 2 has not been restored, the ventilation path is switched so as to discharge the apparent dry air Bm having almost no change in humidity to the outdoor R1 side, while the second suction is performed. The ventilation path was switched so that the outside air A taken in from the outdoor R1 side by the air blower 20 passed through the heat recovery function part 4, and passed through the humidification function part 3 following the heat recovery function part 4, but the temperature increased. Since there is no air passage, the ventilation path is switched so that the apparent humid air Fm having almost no change in humidity is discharged to the room R2 side.
【００１６】なお、外気Ａと室内空気Ｃとは熱交換を伴
った換気が行なわれるので、室内Ｒ２で暖房や冷房を行
っているときには熱効率が良い。例えば、外気Ａより室
内空気Ｃが高くなっている暖房運転中は、第１の吸込み
型送風機１０にて取り込まれる室内空気Ｃの通過によっ
て回転型調湿素子１の温度が乾燥機能部分２を介して上
がり、この温度上昇した回転型調湿素子１に第２の吸込
み型送風機２０にて取り込まれる温度の低い外気Ａが熱
回収機能部分４・加湿機能部分３の順に通過し温度が上
がって室内Ｒ２側に排出されるので、温度損失を抑えた
換気が可能であり、冷暖房運転時の省エネが図れる。Since the outside air A and the room air C are ventilated with heat exchange, the heat efficiency is good when heating or cooling is performed in the room R2. For example, during the heating operation in which the room air C is higher than the outside air A, the temperature of the rotary humidity control element 1 passes through the drying function part 2 due to the passage of the room air C taken in by the first suction blower 10. The outside air A having a low temperature, which is taken in by the second suction type blower 20, is passed through the heat recovery function part 4 and the humidification function part 3 in this order to the rotary humidity control element 1 whose temperature has risen, and the temperature rises. Since the exhaust gas is discharged to the R2 side, ventilation with reduced temperature loss is possible, and energy saving during cooling and heating operation can be achieved.
【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、換気の機能を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 ventilation are performed by using one rotary humidity control element, so that the apparatus has three types of functions. However, it can be realized with a simple configuration and can be downsized. Also, drain water is not generated even when dehumidification is performed, and there is no need to prepare water even when humidifying, so that the usability is good.
【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】同じく換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 ventilation system during a ventilation operation.
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・・・第１の吸込み型送風機、 ２０・・・第２の吸込み型送風機、 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, 6 second air passage, 6A upstream, 6B downstream, 7 heating means (electric heater), 10 first 20 ... second suction type blower, 100 ... case body, A ... outside air, B ... dry air, C ... room air, D ... heat recovery air , E: hot air, F: humid air, R1: outdoor, R2: indoor, W: side wall, W1: intake port, W2: exhaust port, X ...・ Rotation direction of rotary humidity control element.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 兼子 真司 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 (56)参考文献 特開 平５−200231（ＪＰ，Ａ) 特開 平８−210664（ＪＰ，Ａ) 特開 昭60−152842（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) F24F 3/147 F24F 6/08 ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Shinji Kaneko 2-5-5-Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd. (56) References JP-A-5-200231 (JP, A) Hei 8-210664 (JP, A) JP-A-60-152842 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB name) F24F 3/147 F24F 6/08
Claims (2)
とする乾燥機能部分と、通過空気に熱を与える熱回収機
能部分と、この熱回収機能部分を通過した空気が通過
し、通過空気に水分を与えて湿潤空気とする加湿機能部
分とを備えた回転式調湿素子と、室外側から取り込む外
気を前記回転式調湿素子の前記乾燥機能部分に案内・通
過させ、前記乾燥機能部分の下流側に設けた第１の吸込
み型送風機により室外に排出する第１の通気路と、室内
側から取り込む室内空気を前記回転式調湿素子の前記熱
回収機能部分・加湿機能部分の順に案内・通過させ、前
記加湿機能部分の下流側に設けた第２の吸込み型送風機
により室内に排出する第２の通気路と、この第２の通気
路に設けられ前記熱回収機能部分を通過した空気を加熱
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、前記第１の吸込み型送風機が取り込
む外気が前記回転式調湿素子の前記熱回収機能部分・加
湿機能部分を順次通過して室外に排出され、前記第２の
吸込み型送風機が取り込む室内空気が前記回転式調湿素
子の前記乾燥機能部分を通過して室内に排出可能に、前
記通気路に通路切換手段を設けたことを特徴とする湿度
調整装置。1. A drying function part that absorbs and removes moisture from passing air to make dry air, a heat recovery function part that applies heat to the passing air, and air that passes through the heat recovery function part passes through the passing air. A rotary humidifying element having a humidifying function part for giving moisture to the humidified air to guide and pass outside air taken in from the outdoor to the drying function part of the rotary humidity controlling element, A first ventilation path, which is exhausted outside by a first suction type blower provided on the downstream side, and indoor air taken in from the indoor side is guided in the order of the heat recovery function part and the humidification function part of the rotary humidity control element. A second air passage which is passed through and discharged into the room by a second suction type blower provided on the downstream side of the humidification function portion, and air which is provided in the second air passage and has passed through the heat recovery function portion; To increase the temperature, Heating means for passing the moisture function part, and the outside air taken in by the first suction type blower is sequentially discharged through the heat recovery function part and the humidification function part of the rotary humidity control element, and is discharged outside the room, Humidity control, characterized in that a passage switching means is provided in the ventilation path so that room air taken in by the second suction type blower can pass through the drying function portion of the rotary humidity control element and be discharged indoors. apparatus.
室内空気が回転式調湿素子の乾燥機能部分を通過して室
外に排出され、第２の吸込み型送風機にて取り込まれる
外気が回転式調湿素子の熱回収機能部分・加湿機能部分
を順次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記載の湿度
調整装置。2. The indoor air taken in by a first suction type blower passes through a drying function part of a rotary humidity control element and is discharged outside the room, and the outside air taken in by a second suction type blower is a rotary type. The humidity control device according to claim 1, wherein a passage switching means is provided in the ventilation path so that the air passes through the heat recovery function part and the humidification function part of the humidity control element and is discharged into the room.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10043732A JP3123970B2 (en) | 1998-02-25 | 1998-02-25 | Humidity adjustment device |
| DE69920994T DE69920994T2 (en) | 1998-02-25 | 1999-02-24 | Humidity control apparatus |
| CA002262904A CA2262904C (en) | 1998-02-25 | 1999-02-24 | Humidity control apparatus |
| US09/256,667 US6099623A (en) | 1998-02-25 | 1999-02-24 | Humidity control apparatus |
| PT99103551T PT939283E (en) | 1998-02-25 | 1999-02-24 | MOISTURE CONTROL DEVICE |
| EP99103551A EP0939283B1 (en) | 1998-02-25 | 1999-02-24 | Humidity control apparatus |
| ES99103551T ES2232040T3 (en) | 1998-02-25 | 1999-02-24 | APPARATUS TO CONTROL MOISTURE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10043732A JP3123970B2 (en) | 1998-02-25 | 1998-02-25 | Humidity adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11241837A JPH11241837A (en) | 1999-09-07 |
| JP3123970B2 true JP3123970B2 (en) | 2001-01-15 |
Family
ID=12671966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10043732A Expired - Fee Related JP3123970B2 (en) | 1998-02-25 | 1998-02-25 | Humidity adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3123970B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3567857B2 (en) * | 2000-06-13 | 2004-09-22 | ダイキン工業株式会社 | Humidifier and air conditioner using the same |
| JP7244764B2 (en) * | 2020-03-16 | 2023-03-23 | ダイキン工業株式会社 | Humidification unit |
-
1998
- 1998-02-25 JP JP10043732A patent/JP3123970B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11241837A (en) | 1999-09-07 |
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| LAPS | Cancellation because of no payment of annual fees |