JP2000279744A - Moisture controlling device - Google Patents
Moisture controlling deviceInfo
- Publication number
- JP2000279744A JP2000279744A JP11089712A JP8971299A JP2000279744A JP 2000279744 A JP2000279744 A JP 2000279744A JP 11089712 A JP11089712 A JP 11089712A JP 8971299 A JP8971299 A JP 8971299A JP 2000279744 A JP2000279744 A JP 2000279744A
- Authority
- JP
- Japan
- Prior art keywords
- air
- hollow fiber
- fiber membrane
- case member
- hollow
- 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.)
- Pending
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
- F24F2003/1435—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 comprising semi-permeable membrane
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、室内の除湿または
加湿もしくは必要に応じてその何れか一方を選択して行
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 or humidifying a room or selecting one of them according to need.
【０００２】[0002]
【従来の技術】この種の装置としては、室内の空気を冷
却しながら循環する際に、室内の空気に含まれる水分を
水滴化して収集すると共に、収集した水滴を室外に流出
させ、または、室外の部分で蒸発させて除湿するように
した除湿装置（以下、第１従来技術という）が周知であ
る。2. Description of the Related Art As a device of this type, when circulating while cooling indoor air, water contained in indoor air is formed into water droplets and collected, and the collected water droplets are discharged outside the room. 2. Description of the Related Art A dehumidifier (hereinafter, referred to as a first prior art) that evaporates and dehumidifies an outdoor part is well known.
【０００３】また、化学的な作用による除湿機能を利用
したものとしては、所定の容器内に収納したシリカゲル
などの吸水性物質に室内の水分を吸着させて除去する除
湿装置（以下、第２従来技術という）が周知である。Further, as a device utilizing a dehumidifying function by a chemical action, a dehumidifying device (hereinafter, referred to as a second conventional device) which adsorbs and removes moisture in a room to a water-absorbing substance such as silica gel contained in a predetermined container. Technology) is well known.
【０００４】さらに、加湿装置としては、水を、加熱に
より蒸発させて加湿するようにしたもの、超音波により
飛沫化させて加湿するようにしたもの（以下、第３従来
技術という）、圧縮空気により噴霧させて加湿するよう
にしたもの（以下、第４従来技術という）などが周知で
ある。Further, as a humidifying device, a device in which water is evaporated by heating to humidify, a device in which water is sprayed by ultrasonic waves and humidified (hereinafter, referred to as a third prior art), compressed air. (Hereinafter, referred to as a fourth prior art) and the like are well known.
【０００５】[0005]
【発明が解決しようとする課題】上記の第１従来技術で
は、室内を空調せずに除湿のみに使用する場合には、装
置自体が大掛かり過ぎ、また、消費電力もかさむほか、
加湿には利用し得ないなどの不都合がある。In the first prior art, when the room is used only for dehumidification without air conditioning, the apparatus itself is too large and consumes a large amount of power.
There is a disadvantage that it cannot be used for humidification.
【０００６】また、上記の第２従来技術では、吸水性物
質が吸水能力限度まで吸水した後には、吸水性物質を新
たなものと交換する操作が必要であり、上記の第３従来
技術・第４従来技術では、使用者が加湿のために必要な
水を絶やさないように供給しなければならないという不
都合があり、こうした不都合のない調湿装置の提供が望
まれていた。In the second prior art, after the water absorbing substance has absorbed water up to the water absorbing capacity limit, it is necessary to replace the water absorbing substance with a new one. (4) In the prior art, there is an inconvenience that the user must supply water necessary for humidification so as not to be extinct, and it has been desired to provide a humidity control apparatus free of such inconvenience.
【０００７】[0007]
【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の具体的手段として、水蒸気透過型
中空糸膜と、この中空糸膜を収納するケース部材と、こ
のケース部材の中空糸膜収納部分に室内空気を循環させ
る室内空気循環手段と、前記中空糸膜の中空部分に室外
空気を通過させて排気する室外空気循環手段とを備える
ようにした第１の構成の調湿装置と、According to the present invention, as a specific means for solving the above-mentioned problems of the prior art, a water vapor permeable hollow fiber membrane, a case member for accommodating the hollow fiber membrane, A humidity control apparatus having a first configuration in which indoor air circulating means for circulating room air in the hollow fiber membrane housing portion and outdoor air circulating means for passing outdoor air through the hollow portion of the hollow fiber membrane and exhausting the air are provided. Equipment and
【０００８】水蒸気透過型中空糸膜と、この中空糸膜を
収納するケース部材と、このケース部材の中空糸膜収納
部分に室外空気を循環させる室外空気循環手段と、前記
中空糸膜の中空部分に室内空気を通過させて排気する室
内空気循環手段とを備えるようにした第２の構成の調湿
装置と、[0008] A water vapor permeable hollow fiber membrane, a case member for housing the hollow fiber membrane, outdoor air circulating means for circulating outdoor air to the hollow fiber membrane storage portion of the case member, and a hollow portion of the hollow fiber membrane A humidity control device having a second configuration, which is provided with indoor air circulation means for allowing indoor air to pass therethrough and exhausting the air;
【０００９】水蒸気透過型中空糸膜と、この中空糸膜を
収納するケース部材と、このケース部材の中空糸膜収納
部分に室内空気または室外空気を循環供給する乾燥空気
供給手段と、前記中空糸膜の中空部分に外気または室内
空気を通過させて排気する湿潤空気供給手段と、空気の
流路切換手段とを備え、前記ケース部材の中空糸膜収納
部分に室内空気を循環供給するときには前記中空糸膜の
中空部分に外気が供給され、前記ケース部材の中空糸膜
収納部分に外気を循環供給するときには前記中空糸膜の
中空部分に室内空気が供給されるようにした第３の構成
の調湿装置と、A water vapor permeable hollow fiber membrane, a case member accommodating the hollow fiber membrane, dry air supply means for circulating indoor air or outdoor air to the hollow fiber membrane accommodating portion of the case member, and the hollow fiber A wet air supply means for passing outside air or room air through the hollow portion of the membrane and exhausting the air; and a flow path switching means for air, wherein the hollow air is circulated and supplied to the hollow fiber membrane storage portion of the case member. A third configuration in which the outside air is supplied to the hollow portion of the fiber membrane and the room air is supplied to the hollow portion of the hollow fiber membrane when the outside air is circulated and supplied to the hollow fiber membrane storage portion of the case member. A wet device;
【００１０】前記第１〜第３何れかの構成の調湿装置に
おいて、中空糸膜をテトラフルオロエチレンとパーフル
オロビニルエーテルとの共重合体で形成するようにした
第４の構成の調湿装置と、The humidity control apparatus according to any one of the first to third configurations, wherein the hollow fiber membrane is formed of a copolymer of tetrafluoroethylene and perfluorovinyl ether, and the humidity control apparatus has a fourth configuration. ,
【００１１】前記第１〜第４何れかの構成の調湿装置に
おいて、湿潤空気供給手段がコンプレッサを備えるよう
にした第５の構成の調湿装置と、を提供するものであ
る。The humidity control apparatus according to any one of the first to fourth configurations provides a humidity control apparatus according to a fifth configuration, wherein the wet air supply means includes a compressor.
【００１２】[0012]
【発明の実施の形態】以下、本発明の一実施形態を図面
に基づいて詳細に説明する。発明の調湿装置１００は、
外壁５０の外面などに設置されて、その内側の被調湿室
５３の空気を加湿したり、除湿するものであり、ケース
部材１の内側に中空糸膜収納部２を備え、そこに水蒸気
が透過可能なテトラフルオロエチレンとパーフルオロビ
ニルエーテルとの共重合体からなる中空糸膜３を設置し
てある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below in detail with reference to the drawings. The humidity control apparatus 100 of the present invention includes:
It is installed on the outer surface of the outer wall 50 or the like to humidify or dehumidify the air in the humidified chamber 53 inside. The hollow fiber membrane accommodating section 2 is provided inside the case member 1, and steam is contained therein. A hollow fiber membrane 3 made of a permeable copolymer of tetrafluoroethylene and perfluorovinyl ether is provided.
【００１３】この中空糸膜３としては、図３に示した構
造式を有する樹脂膜であり、Nafion膜（デュポン社
製）、Flemion （旭硝子社製）、 Aciplex（旭化成工業
社製）、Dow 膜（ダウケミカル社製）などが使用でき
る。The hollow fiber membrane 3 is a resin membrane having the structural formula shown in FIG. 3, such as Nafion membrane (manufactured by DuPont), Flemion (manufactured by Asahi Glass), Aciplex (manufactured by Asahi Kasei Kogyo), Dow membrane. (Manufactured by Dow Chemical Company) can be used.
【００１４】これらからなる中空糸膜３は、マイナスに
帯電した非多孔性の樹脂膜であり、図４に示したように
中空部分３Ａに湿潤空気を通すと、空気中の水分子５５
はイオン力によって先ず樹脂の表面に吸着し、樹脂の分
子間の隙間３Ｂを通って外側に移動し、水分を失って乾
燥した空気が反対側から吐出する。そして、水分子５５
の移動速度は、中空糸膜３の内外の圧力差が大きいほど
速くなる。The hollow fiber membrane 3 made of these is a negatively charged non-porous resin membrane. When wet air is passed through the hollow portion 3A as shown in FIG.
Is first adsorbed on the surface of the resin by the ionic force, moves outward through the gap 3B between the molecules of the resin, and loses moisture and discharges dried air from the opposite side. And water molecules 55
Is higher as the pressure difference between the inside and the outside of the hollow fiber membrane 3 is large.
【００１５】なお、この中空糸膜３は前記したように非
多孔性の樹脂膜であるので、上記機構で膜を透過する水
蒸気以外の物質、例えばＮＯx 、ＳＯx 、ＣＯx などの
有害物質は膜を透過しない。Since the hollow fiber membrane 3 is a non-porous resin membrane as described above, substances other than water vapor permeating the membrane by the above mechanism, for example, harmful substances such as NOx, SOx, COx, etc. Does not transmit.
【００１６】ケース部材１には二つの給気口４、５と、
二つの排気口６、７が対向する位置に開設されている。
給気口４は複数本を束ねて設置した中空糸膜３の一端に
臨んで開設され、排気口６は中空糸膜３の他端に臨んで
開設されている。給気口５と排気口７は中空糸膜３がな
い部分に開設されている。The case member 1 has two air supply ports 4, 5,
Two exhaust ports 6 and 7 are opened at positions facing each other.
The air supply port 4 is opened facing one end of the hollow fiber membrane 3 provided by bundling a plurality of pieces, and the exhaust port 6 is opened facing the other end of the hollow fiber membrane 3. The air supply port 5 and the exhaust port 7 are opened at a portion where the hollow fiber membrane 3 is not provided.
【００１７】そして、給気口４に臨んでコンプレッサ８
が湿潤空気供給手段として設置され、給気口５には送風
機９が乾燥空気供給手段として設置されている。The compressor 8 faces the air supply port 4.
Is provided as a wet air supply means, and a blower 9 is provided at the air supply port 5 as a dry air supply means.
【００１８】また、給気口４または５が室外５４に、あ
るいは外壁５０に開設した排気口５１を介して被調湿室
５３に連通可能に、給気通路１０と、流路切換手段１
１、１２、１３が図示したように設けられている。Further, the air supply passage 10 and the flow path switching means 1 allow the air supply port 4 or 5 to communicate with the outside of the room 54 or through the exhaust port 51 provided on the outer wall 50 to the humidity controlled chamber 53.
1, 12, and 13 are provided as shown.
【００１９】また、排気口６または７が室外５４に、あ
るいは外壁５０に開設した給気口５２を介して被調湿室
５３に連通可能に、排気通路１４と、流路切換手段１
５、１６、１７が図示したように設けられている。The exhaust passage 14 and the flow path switching means 1 allow the exhaust port 6 or 7 to communicate with the humidified chamber 53 through the air supply port 52 formed on the outside 54 or the outer wall 50.
5, 16, and 17 are provided as shown.
【００２０】したがって、被調湿室５３の湿度が室外５
４より低いときに、流路切換手段１１〜１３、１５〜１
７を図１のようにセットしてコンプレッサ８と、送風機
９とを起動すると、湿度の高い室外５４の空気がコンプ
レッサ８によって中空糸膜３の中空部分３Ａに圧入さ
れ、その中空部分３Ａを通過する際に空気に含まれてい
る水分は膜をすり抜けて中空糸膜収納部２に溜まり、乾
燥した空気が排気口６から室外５４に戻され、中空糸膜
収納部２に抜け出た水分は、送風機９によって被調湿室
５３から中空糸膜収納部２に取り込まれた被調湿室５３
の乾燥空気を湿らせ、被調湿室５３に戻されるので、被
調湿室５３が加湿される。Therefore, the humidity of the humidity-controlled room 53 is
4, the flow path switching means 11-13, 15-1
When the compressor 8 and the blower 9 are started by setting 7 as shown in FIG. 1, air in the outdoor 54 having high humidity is pressed into the hollow portion 3A of the hollow fiber membrane 3 by the compressor 8, and passes through the hollow portion 3A. The moisture contained in the air passes through the membrane and accumulates in the hollow fiber membrane storage unit 2, and the dried air is returned to the outdoor 54 from the exhaust port 6, and the moisture that has escaped into the hollow fiber membrane storage unit 2 is Humidity control chamber 53 taken into the hollow fiber membrane storage unit 2 from the humidity control chamber 53 by the blower 9
Is returned to the humidified room 53, and the humidified room 53 is humidified.
【００２１】中空糸膜３は前記したように非多孔性の樹
脂膜でＮＯX 、ＳＯX 、ＣＯ2 などの有害物質を透過し
ないので、上記加湿運転時に室外５４から有害なＮＯ
X 、ＳＯX 、ＣＯ2 などが被調湿室５３に取り込まれる
ことはない。As described above, the hollow fiber membrane 3 is a non-porous resin membrane and does not transmit harmful substances such as NO x , SO x , and CO 2.
X , SO X , CO 2, etc. are not taken into the conditioned room 53.
【００２２】一方、被調湿室５３の湿度が室外５４より
高いときに、流路切換手段１１〜１３、１５〜１７を図
２のようにセットしてコンプレッサ８と、送風機９とを
起動すると、湿度の高い被調湿室５３の空気がコンプレ
ッサ８によって中空糸膜３の中空部分３Ａに圧入され、
その中空部分３Ａを通過する際に空気に含まれている水
分は膜をすり抜けて中空糸膜収納部２に溜まり、水分を
失って乾燥した空気が排気口６から被調湿室５３に戻さ
れ、中空糸膜収納部２に抜け出た水分は、送風機９によ
って室外５４から中空糸膜収納部２に取り込まれた室外
５４の乾燥空気を湿らせ、室外５４に戻されるので、被
調湿室５３は除湿される。On the other hand, when the humidity of the humidity controlled chamber 53 is higher than the outdoor 54, the flow path switching means 11 to 13, 15 to 17 are set as shown in FIG. 2 and the compressor 8 and the blower 9 are started. The air in the humid chamber 53 with high humidity is pressed into the hollow portion 3A of the hollow fiber membrane 3 by the compressor 8,
When passing through the hollow portion 3A, the moisture contained in the air passes through the membrane and accumulates in the hollow fiber membrane storage section 2, and the dried air losing the moisture is returned from the exhaust port 6 to the humidified chamber 53. The moisture that has escaped into the hollow fiber membrane storage unit 2 moistens the dry air in the outdoor 54 taken into the hollow fiber membrane storage unit 2 from the outdoor 54 by the blower 9 and is returned to the outdoor 54. Is dehumidified.
【００２３】なお、調質装置１００を加湿機としてだけ
使用するときには、路切換手段を一切設けないで給気通
路１０と排気通路１４とを図１のように構成し、湿潤な
室外５４の空気は何時もコンプレッサ８によって中空糸
膜３の中空部分３Ａに圧入されて室外５４に排気され、
乾燥した被調湿室５３の空気は何時も送風機９によって
中空糸膜収納部２に送られ、ここで室外空気が中空糸膜
３を通過する際に放出した水分が補給されて被調湿室５
３に戻されるようにすれば良い。この場合、コンプレッ
サ８は室外空気循環手段となり、送風機９は室内空気循
環手段となる。When the air conditioner 100 is used only as a humidifier, the air supply passage 10 and the exhaust passage 14 are constructed as shown in FIG. Is always pressed into the hollow portion 3A of the hollow fiber membrane 3 by the compressor 8 and exhausted to the outdoor 54,
The dried air in the humidified chamber 53 is always sent to the hollow fiber membrane storage unit 2 by the blower 9, and the moisture released when the outdoor air passes through the hollow fiber membrane 3 is replenished there.
What is necessary is just to make it return to 3. In this case, the compressor 8 serves as outdoor air circulation means, and the blower 9 serves as indoor air circulation means.
【００２４】逆に、調質装置１００を除湿機としてだけ
使用するときには、路切換手段を一切設けないで給気通
路１０と排気通路１４とを図２のように構成し、湿潤な
被調湿室５３の空気は何時もコンプレッサ８によって中
空糸膜３の中空部分３Ａに圧入されて被調湿室５３に戻
され、乾燥した室外５４の空気は何時も送風機９によっ
て中空糸膜収納部２に送られて室外５４に排気され、中
空糸膜３を通過する際に被調湿室５３の湿潤な空気が失
った水分を室外５４に排出するようにすれば良い。この
場合、コンプレッサ８は室内空気循環手段となり、送風
機９は室外空気循環手段となる。Conversely, when the conditioning apparatus 100 is used only as a dehumidifier, the air supply passage 10 and the exhaust passage 14 are constructed as shown in FIG. The air in the chamber 53 is always pressed into the hollow portion 3A of the hollow fiber membrane 3 by the compressor 8 and returned to the humidified chamber 53, and the air in the dry outdoor 54 is always sent to the hollow fiber membrane storage unit 2 by the blower 9. It is only necessary to discharge the moisture that has been exhausted to the outdoor 54 and lost in the humid air of the humidity-controlled chamber 53 when passing through the hollow fiber membrane 3 to the outdoor 54. In this case, the compressor 8 serves as indoor air circulation means, and the blower 9 serves as outdoor air circulation means.
【００２５】なお、本発明は上記実施形態に限定される
ものではないので、特許請求の範囲に記載の趣旨から逸
脱しない範囲で各種の変形実施が可能である。Since the present invention is not limited to the above embodiment, various modifications can be made without departing from the spirit of the appended claims.
【００２６】例えば、送風手段としてのコンプレッサ８
と送風機９は、それぞれ排気口６、排気口７の側に設け
られても良い。For example, a compressor 8 as a blowing means
And the blower 9 may be provided on the side of the exhaust port 6 and the exhaust port 7, respectively.
【００２７】また、給気口５と排気口７とは、その間の
距離が最も長くなるように設置して、中空糸膜収納部２
に空気と水分とが滞留する部分がないようにしても良
い。The supply port 5 and the exhaust port 7 are installed so that the distance between them is the longest.
There may be no portion where air and moisture stay.
【００２８】また、冬季に加湿機として使用する装置に
あっては、冬季にも湿度が比較的高い床下などに調質装
置１００を設置したり、コンプレッサ８によって床下の
空気を中空糸膜３の中空部分３Ａに圧入して排気するよ
うに給気通路１０、排気通路１４を構成すると、被調湿
室５３の加湿と床下の乾燥を同時に達成することができ
る。In the apparatus used as a humidifier in winter, the air conditioner 100 is installed under the floor where the humidity is relatively high in winter, or the air under the floor is blown by the compressor 8 into the hollow fiber membrane 3. When the air supply passage 10 and the exhaust passage 14 are configured so as to be pressed into the hollow portion 3A and exhausted, the humidification of the humidified chamber 53 and the drying under the floor can be achieved at the same time.
【００２９】また、冬季にエアコンで暖房する際に、本
調湿装置と組み合わせて加湿した空気をエアコン内に供
給することにより、暖房と加湿が同時に可能となり、室
内環境をより快適とすることができる。In addition, when heating with an air conditioner in winter, humidified air is supplied into the air conditioner in combination with the present humidity control device, so that heating and humidification can be performed simultaneously, thereby making the indoor environment more comfortable. it can.
【００３０】[0030]
【発明の効果】以上説明したように本発明によれば、被
調湿室の空気と室外の空気をそれぞれ循環させるだけの
簡単な構成で、被調湿室の除湿または加湿、もしくは必
要に応じてその何れか一方を選択して行うことが可能で
あり、しかも加湿する際に加湿用の水分を人手によって
補給したり、除湿で生成された凝縮水を捨てる手間も一
切不用となった。As described above, according to the present invention, the dehumidification chamber can be dehumidified or humidified, or if necessary, can be simply circulated by circulating the air in the humidity chamber and the outdoor air. In addition, it is possible to selectively perform any one of them, and it is not necessary to replenish moisture for humidification manually when humidifying or to discard condensed water generated by dehumidification.
【００３１】また、中空糸膜がテトラフルオロエチレン
とパーフルオロビニルエーテルとの、非多孔性共重合体
から形成されたものにあっては、中空糸膜がＮＯX 、Ｓ
ＯX、ＣＯ2 などの有害物質を透過しないので、室外の
空気から水分を取り込んで加湿する際にも前記有害物質
が被調湿室に取り込まれる心配が全くない。In the case where the hollow fiber membrane is formed from a non-porous copolymer of tetrafluoroethylene and perfluorovinyl ether, the hollow fiber membrane is formed of NO x , S
O X, does not transmit the harmful substances such as CO 2, there is no fear that even when the humidifying capture moisture from the outdoor air the toxic substances is incorporated into the humidity chamber.
【図１】除湿と加湿が可能な調湿装置で被調湿室を加湿
するときの説明図である。FIG. 1 is an explanatory diagram when humidifying a humidified chamber by a humidity control device capable of dehumidification and humidification.
【図２】除湿と加湿が可能な調湿装置で被調湿室を除湿
するときの説明図である。FIG. 2 is an explanatory diagram when dehumidifying a humidity-controlled chamber by a humidity control device capable of dehumidification and humidification.
【図３】水蒸気透過型中空糸膜の構造式を示す説明図で
ある。FIG. 3 is an explanatory view showing a structural formula of a water vapor permeable hollow fiber membrane.
【図４】水蒸気透過型中空糸膜の機能を示す説明図であ
る。FIG. 4 is an explanatory view showing the function of a water vapor permeable hollow fiber membrane.
１ ケース部材 ２ 中空糸膜収納部 ３ 中空糸膜 ３Ａ 中空部分 ３Ｂ 隙間 ４、５ 給気口 ６、７ 排気口 ８ コンプレッサ ９ 送風機 １０ 給気通路 １１〜１３ 流路切換手段 １４ 排気通路 １５〜１７ 流路切換手段 ５０ 外壁 ５１ 排気口 ５２ 給気口 ５３ 被調湿室（室内） ５４ 室外 ５５ 水分子 １００ 調湿装置 DESCRIPTION OF SYMBOLS 1 Case member 2 Hollow fiber membrane accommodating part 3 Hollow fiber membrane 3A Hollow part 3B Gap 4,5 Air supply port 6,7 Exhaust port 8 Compressor 9 Blower 10 Air supply passage 11-13 Channel switching means 14 Exhaust passage 15-17 Channel switching means 50 Outer wall 51 Exhaust port 52 Air supply port 53 Humidified chamber (indoor) 54 Outdoor 55 Water molecule 100 Humidity control device
───────────────────────────────────────────────────── フロントページの続き Ｆターム(参考） 3L053 BC01 BC05 4D006 GA41 HA02 HA18 JA52A JA55A JA63A KA17 KE07P KE13P KE22Q KE24Q MA01 MA11 MA30 MB04 MC28 MC30 PA01 PB17 PB65 PC72 PC80 4D052 AA01 AA08 EA02 FA01 GA01 GB01 GB03 GB04 GB08 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 3L053 BC01 BC05 4D006 GA41 HA02 HA18 JA52A JA55A JA63A KA17 KE07P KE13P KE22Q KE24Q MA01 MA11 MA30 MB04 MC28 MC30 PA01 PB17 PB65 PC72 PC80 4D052 AA01 AA08 GB01 GB01
Claims (5)
を収納するケース部材と、このケース部材の中空糸膜収
納部分に室内空気を循環させる室内空気循環手段と、前
記中空糸膜の中空部分に室外空気を通過させて排気する
室外空気循環手段とを備えたことを特徴とする調湿装
置。1. A water vapor permeable hollow fiber membrane, a case member accommodating the hollow fiber membrane, indoor air circulating means for circulating room air through a hollow fiber membrane accommodating portion of the case member, An outdoor air circulation means for passing outdoor air through a hollow portion and exhausting the air.
を収納するケース部材と、このケース部材の中空糸膜収
納部分に室外空気を循環させる室外空気循環手段と、前
記中空糸膜の中空部分に室内空気を通過させて排気する
室内空気循環手段とを備えたことを特徴とする調湿装
置。2. A water vapor permeable hollow fiber membrane, a case member accommodating the hollow fiber membrane, outdoor air circulating means for circulating outdoor air through a hollow fiber membrane accommodating portion of the case member, A room air circulating means for passing room air through a hollow portion and exhausting the room air.
を収納するケース部材と、このケース部材の中空糸膜収
納部分に室内空気または室外空気を循環供給する乾燥空
気供給手段と、前記中空糸膜の中空部分に室外空気また
は室内空気を通過させて排気する湿潤空気供給手段と、
空気の流路切換手段とを備え、前記ケース部材の中空糸
膜収納部分に室内空気を循環供給するときには前記中空
糸膜の中空部分に室外空気が供給され、前記ケース部材
の中空糸膜収納部分に室外空気を循環供給するときには
前記中空糸膜の中空部分に室内空気が供給されるように
構成したことを特徴とする調湿装置。3. A water vapor permeable hollow fiber membrane, a case member accommodating the hollow fiber membrane, dry air supply means for circulating indoor air or outdoor air to a hollow fiber membrane accommodating portion of the case member, Wet air supply means for passing outdoor air or indoor air through the hollow portion of the hollow fiber membrane to exhaust the air,
Air passage switching means, and when circulating and supplying room air to the hollow fiber membrane storage portion of the case member, outdoor air is supplied to the hollow portion of the hollow fiber membrane, and the hollow fiber membrane storage portion of the case member is provided. A room air is supplied to a hollow portion of the hollow fiber membrane when the outdoor air is circulated and supplied.
ーフルオロビニルエーテルとの共重合体からなることを
特徴とする請求項１〜３何れかに記載の調湿装置。4. The humidity control apparatus according to claim 1, wherein the hollow fiber membrane is made of a copolymer of tetrafluoroethylene and perfluorovinyl ether.
えていることを特徴とする請求項１〜４何れかに記載の
調湿装置。5. The humidity control apparatus according to claim 1, wherein the wet air supply means includes a compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11089712A JP2000279744A (en) | 1999-03-30 | 1999-03-30 | Moisture controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11089712A JP2000279744A (en) | 1999-03-30 | 1999-03-30 | Moisture controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000279744A true JP2000279744A (en) | 2000-10-10 |
Family
ID=13978396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11089712A Pending JP2000279744A (en) | 1999-03-30 | 1999-03-30 | Moisture controlling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000279744A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009530854A (en) * | 2006-03-20 | 2009-08-27 | ラサーク | Vaporizer for sending low vapor pressure gas |
| CN103877834A (en) * | 2012-12-20 | 2014-06-25 | 财团法人工业技术研究院 | Dehumidification System |
| KR20170006006A (en) * | 2015-07-07 | 2017-01-17 | 한국에너지기술연구원 | Dehumidification system |
| CN106705312A (en) * | 2016-12-21 | 2017-05-24 | 中山市创思泰新材料科技股份有限公司 | Anhydrous humidification device based on graphene/nanometer high molecular composite material and anhydrous humidification method |
| CN107152746A (en) * | 2016-03-03 | 2017-09-12 | 武汉海尔电器股份有限公司 | A kind of method and apparatus for controlling indoor humidity |
| CN107218685A (en) * | 2016-03-21 | 2017-09-29 | 中山市创思泰新材料科技股份有限公司 | A kind of membrane type molecule humidifier |
| CN109990427A (en) * | 2017-12-29 | 2019-07-09 | 东南大学 | A kind of solution combined dehumidification by condensation fresh air system of hollow-fibre membrane |
| CN114786796A (en) * | 2019-10-10 | 2022-07-22 | 科腾聚合物有限责任公司 | Membrane-based air conditioning system |
-
1999
- 1999-03-30 JP JP11089712A patent/JP2000279744A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009530854A (en) * | 2006-03-20 | 2009-08-27 | ラサーク | Vaporizer for sending low vapor pressure gas |
| CN103877834A (en) * | 2012-12-20 | 2014-06-25 | 财团法人工业技术研究院 | Dehumidification System |
| CN103877834B (en) * | 2012-12-20 | 2016-08-10 | 财团法人工业技术研究院 | Dehumidification system |
| US9815020B2 (en) | 2012-12-20 | 2017-11-14 | Industrial Technology Reserach Institute | Dehumidification system |
| KR20170006006A (en) * | 2015-07-07 | 2017-01-17 | 한국에너지기술연구원 | Dehumidification system |
| KR101723460B1 (en) * | 2015-07-07 | 2017-04-06 | 한국에너지기술연구원 | Dehumidification system |
| CN107152746A (en) * | 2016-03-03 | 2017-09-12 | 武汉海尔电器股份有限公司 | A kind of method and apparatus for controlling indoor humidity |
| CN107218685A (en) * | 2016-03-21 | 2017-09-29 | 中山市创思泰新材料科技股份有限公司 | A kind of membrane type molecule humidifier |
| CN106705312A (en) * | 2016-12-21 | 2017-05-24 | 中山市创思泰新材料科技股份有限公司 | Anhydrous humidification device based on graphene/nanometer high molecular composite material and anhydrous humidification method |
| CN109990427A (en) * | 2017-12-29 | 2019-07-09 | 东南大学 | A kind of solution combined dehumidification by condensation fresh air system of hollow-fibre membrane |
| CN114786796A (en) * | 2019-10-10 | 2022-07-22 | 科腾聚合物有限责任公司 | Membrane-based air conditioning system |
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