JP6268358B2 - Dehumidifier - Google Patents
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- JP6268358B2 JP6268358B2 JP2013122276A JP2013122276A JP6268358B2 JP 6268358 B2 JP6268358 B2 JP 6268358B2 JP 2013122276 A JP2013122276 A JP 2013122276A JP 2013122276 A JP2013122276 A JP 2013122276A JP 6268358 B2 JP6268358 B2 JP 6268358B2
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Description
本発明は、室内や車内の除湿を目的とする除湿装置に関する。 The present invention relates to a dehumidifying device for dehumidifying indoors and cars.
室内や車内の除湿を目的とする除湿装置は、通常は圧縮式冷凍サイクルを稼働させて、低温伝熱面を形成し、この低温伝熱面に除湿対象の空気を接触させて空気中の水分を液化した後に貯水槽に滴下して分離する方式である。 A dehumidifier intended for dehumidification indoors or in a vehicle usually operates a compression refrigeration cycle to form a low-temperature heat transfer surface, and the air to be dehumidified is brought into contact with the low-temperature heat transfer surface. Is liquefied and then dropped into a water storage tank for separation.
また、最近では室内や車内の空気を通気性のある除湿材に導き、空気中の水蒸気を除湿材に吸湿させた後に室内へ還流させる方式の除湿装置もある。 Recently, there is also a type of dehumidifying device that guides air in a room or vehicle to a breathable dehumidifying material and absorbs water vapor in the air to the dehumidifying material and then returns the air to the room.
前者の方式では、圧縮式冷凍サイクルの駆動に電気を使用することから電力コストが発生する。同様に後者の方式では吸湿後の除湿材を再生するための加熱装置や、再生時の水分を多く含む空気を室外あるいは車外へ排出するダクトが必要になるなど、再生のための電力コストや、装置の大型化などの課題がある。
In the former system, electricity is used because electricity is used to drive the compression refrigeration cycle. Similarly, the latter method requires a heating device for regenerating the dehumidified material after moisture absorption, a duct for exhausting air containing a large amount of moisture during regeneration to the outside of the room or the outside of the vehicle, etc. There are problems such as an increase in the size of the device.
前記特許文献1記載の電気自動車用防曇・空調システムでは、乗員から発生する水蒸気(不感常泄)をファンなどの通風手段を用いて除湿ユニットへ導き、その内部に設置される除湿材にて除去する構成を採用している。 In the anti-fogging / air-conditioning system for an electric vehicle described in Patent Document 1, water vapor (insensitive normal excretion) generated from a passenger is guided to a dehumidifying unit using ventilation means such as a fan, and a dehumidifying material installed in the dehumidifying unit is used. The structure to remove is adopted.
一方、前記特許文献1には、外部電力等を用いて、搭載される除湿ユニット内の除湿材を再生する技術が記載されている。 On the other hand, Patent Document 1 describes a technique for regenerating a dehumidifying material in a mounted dehumidifying unit using external power or the like.
本発明の主たる課題は、除湿材の再生に用いられる外部電力等のエネルギーを節約し、また再生時に発生する高湿度空気を室外へ排出するダクトを省略できる除湿装置を提供することである。 The main subject of this invention is providing the dehumidification apparatus which can save energy, such as external electric power used for reproduction | regeneration of a dehumidification material, and can abbreviate | omit the duct which discharges | emits the high humidity air generate | occur | produced at the time of reproduction | regeneration outside.
本発明によれば、ガラス繊維やセルロース繊維などからなる紙の両面に高分子収着剤を塗布した除湿シートを、ダンボール状とした後にこれを巻回あるいは積層して形成する除湿材の通風面を除く側面をアクリル樹脂、ビニール樹脂、あるいは塩ビ樹脂などにて取り囲み、所定形状とした除湿ユニットを、除湿装置の上方部から除湿装置の受け部へ落とし込む方式で固定する構成とし、さらに除湿ユニットの上部に除湿ユニットの吊り下げ装置を設置している。 According to the present invention, a dehumidifying sheet formed by winding or laminating a dehumidifying sheet in which a polymer sorbent is applied to both sides of a paper made of glass fiber, cellulose fiber or the like into a corrugated cardboard shape, is formed. The dehumidifying unit is surrounded by acrylic resin, vinyl resin, or vinyl chloride resin, and the dehumidifying unit with a predetermined shape is fixed by dropping it from the upper part of the dehumidifying device to the receiving part of the dehumidifying device. A dehumidifying unit suspension is installed at the top.
また、本発明によれば、除湿装置の下部に電動ファンを設置して、このファンから室内あるいは車内の空気を吸引した後に、吸引された空気を除湿ユニットへ導き、その後、除湿装置の上部から室内あるいは車内へ還流させる構成としている。
Further, according to the present invention, an electric fan is installed at the lower part of the dehumidifying device, and after sucking air in the room or in the vehicle from the fan, the sucked air is guided to the dehumidifying unit, and then from the upper part of the dehumidifying device. It is configured to recirculate indoors or into the vehicle.
本発明による除湿装置では、除湿装置本体(1)の下方に設置した電動ファン(2)の稼働により、室内あるいは車内の空気を吸引した後に、除湿ユニット(3)の下部から除湿材(3−1)を通過させた後に、除湿ユニット(3)の上部から室内あるいは車内へ排出される構成である。このため、室内あるいは車内の空気は除湿ユニット(3)を通過する際に、空気中の水蒸気は除湿ユニット(3)内の除湿材(3−1)へ吸湿され、その湿度が低下する。 In the dehumidifying device according to the present invention, the air fan (2) installed below the dehumidifying device main body (1) is operated to suck in the air in the room or the vehicle, and then the dehumidifying material (3- After passing 1), it is the structure discharged | emitted from the upper part of a dehumidification unit (3) indoors or in a vehicle. For this reason, when the air in a room or a vehicle passes through the dehumidifying unit (3), the water vapor in the air is absorbed by the dehumidifying material (3-1) in the dehumidifying unit (3), and the humidity decreases.
また、本発明による除湿装置では、室内や車内の空気に含まれる水分を吸湿した除湿ユニット(3)は除湿装置本体(1)の受け部(1−1)に上部から、落とし込む方式で固定されるため、吊り下げ装置(4)を持ち上げることで除湿装置本体(1)から簡単に取り外すことが可能である。 Further, in the dehumidifying device according to the present invention, the dehumidifying unit (3) that absorbs moisture contained in the air in the room or the interior of the vehicle is fixed to the receiving portion (1-1) of the dehumidifying device main body (1) by dropping from above. Therefore, it can be easily removed from the dehumidifier main body (1) by lifting the suspension device (4).
また、取り外した除湿ユニット(3)を吊り下げ装置(4)を使うことで、軒下やベランダなどの物干しなどに簡単に吊り下げることが可能となり、風通しの良い環境で日光に晒すことも可能となる。 In addition, by using the hanging device (4), the dehumidifying unit (3) that has been removed can be easily hung on the clothesline, such as under the eaves or on the veranda, and can be exposed to sunlight in a well-ventilated environment. Become.
このように、除湿ユニット(3)の内部にある除湿材(3−1)の再生を、屋外で日光照射や通風にて簡単に行えるようにしたので、大幅な省エネルギーが達成される。 Thus, since the regeneration of the dehumidifying material (3-1) inside the dehumidifying unit (3) can be easily performed outdoors by sunlight irradiation or ventilation, significant energy saving is achieved.
特に、本発明による除湿装置では、除湿材(3−1)に塗布されている吸湿剤として、シリカゲルやゼオライトなどの鉱物では無い高分子収着剤を使用し、かつ除湿ユニット(3)や吊り下げ装置(4)の構成部材として樹脂などの非導電性材料を用いているので、低温度な環境中でも除湿材の再生速度が速く、かつ電子レンジなどを用いる強制的な再生手段においても発火などの危険性が無い。 In particular, in the dehumidifying apparatus according to the present invention, a polymer sorbent that is not a mineral such as silica gel or zeolite is used as the hygroscopic agent applied to the dehumidifying material (3-1), and the dehumidifying unit (3) or suspension is used. Since a non-conductive material such as resin is used as a constituent member of the lowering device (4), the dehumidifying material has a high regeneration speed even in a low-temperature environment, and even in forced regeneration means using a microwave oven, etc. There is no danger.
また、本発明による除湿装置では、取り外した除湿ユニット(3)をヘアードライヤーなどの温風通風手段にて強制的に加熱再生することが可能となり、急を要する再生要求にも有効である。
Moreover, in the dehumidifying apparatus according to the present invention, the removed dehumidifying unit (3) can be forcibly heated and regenerated by warm air ventilation means such as a hair dryer, which is effective for urgent regeneration requests.
以下、本発明の実施の形態について図面を参照しながら詳述する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
図1に示すように、除湿ユニット(3)は除湿装置本体(1)の上部に除湿装置本体の受け部(1−1)により固定されており、この状態で、除湿装置本体(1)の下部に設置されている電動ファン(2)を稼働させる。その結果、室内あるいは車内の空気は電動ファン(2)に吸引され、除湿装置本体(1)下部から流入し、除湿ユニット(3)を通過した後に室内あるいは車内へ還流する。 As shown in FIG. 1, the dehumidifying unit (3) is fixed to the upper part of the dehumidifying device main body (1) by the receiving portion (1-1) of the dehumidifying device main body, and in this state, the dehumidifying device main body (1) The electric fan (2) installed in the lower part is operated. As a result, the air in the room or in the vehicle is sucked into the electric fan (2), flows in from the lower part of the dehumidifier main body (1), passes through the dehumidification unit (3), and returns to the room or in the vehicle.
電動ファン(2)の動作により、除湿ユニット(3)を通過する空気は、除湿ユニット(3)に内蔵される除湿材(3−1)との接触により、水蒸気が除湿材に吸湿されるため、除湿材(3−1)を通過することで絶対湿度が低下する。結果的に、室内あるいは車内の空気中に存在した水蒸気は除湿材(3−1)へ移動する事となり、室内あるいは車内の除湿が進む。 Due to the operation of the electric fan (2), the air passing through the dehumidifying unit (3) is absorbed by the dehumidifying material by contact with the dehumidifying material (3-1) incorporated in the dehumidifying unit (3). And absolute humidity falls by passing a dehumidification material (3-1). As a result, the water vapor present in the air in the room or in the vehicle moves to the dehumidifying material (3-1), and the dehumidification in the room or in the vehicle proceeds.
一方、除湿材(3−1)は無尽蔵に水分を吸湿できるわけでは無いため、一定時間の運転後、あるいは除湿ユニット(3)の重量増を検知した後に、除湿ユニット(3)を除湿装置本体(1)から取り外し、除湿ユニット(3)の上部に設置されている吊り下げ装置(4)により、天気の良い日中などのタイミングで、屋外の軒下やベランダなどの物干しに吊り下げて放置する。 On the other hand, since the dehumidifying material (3-1) cannot absorb moisture indefinitely, the dehumidifying unit (3) is attached to the main body of the dehumidifying device after a certain period of operation or after detecting an increase in the weight of the dehumidifying unit (3). Remove from (1) and hang on the clothesline such as outdoors under the eaves or on the veranda by the hanging device (4) installed at the top of the dehumidifying unit (3) in the daytime when the weather is nice. .
このように、本発明による除湿装置では、吸湿剤として高分子収着剤を用い、これを紙などに担持した除湿シートを段ボール状に加工し、これを巻回あるいは積層し図2に示すような形状の除湿材(3−1)ならびに除湿ユニット(3)を形成している。 As described above, in the dehumidifying apparatus according to the present invention, the polymer sorbent is used as the hygroscopic agent, and the dehumidifying sheet carrying this on a paper or the like is processed into a corrugated cardboard shape and wound or laminated, as shown in FIG. A dehumidifying material (3-1) and a dehumidifying unit (3) having various shapes are formed.
図2に示す除湿材(3−1)の形状は矩形であるが、段ボールを巻回して円筒形状としても良い。いずれにしても除湿材(3−1)はアクリルあるいは塩ビなどの樹脂材ケース(3−2)の中に固定されており、図1に示すように樹脂材ケース(3−1)は除湿装置本体(1)の受け部(1−1)に上部から差し込まれ、受け部(1−1)下端のストッパー(1−2)にて固定されている。 Although the shape of the dehumidifying material (3-1) shown in FIG. 2 is a rectangle, it is good also as a cylindrical shape by winding a corrugated cardboard. In any case, the dehumidifying material (3-1) is fixed in a resin material case (3-2) such as acrylic or vinyl chloride, and the resin material case (3-1) is a dehumidifying device as shown in FIG. It is inserted into the receiving part (1-1) of the main body (1) from above and is fixed by a stopper (1-2) at the lower end of the receiving part (1-1).
天日干しにより再生された除湿ユニット(3)は、室内に取り込まれ除湿装置本体(1)の受け部(1−1)にセットされる。このままの状態でも電動ファンの稼働がなければ、除湿材(3−1)は一定時間再生状態を維持するが、長時間にわたり放置する場合は、除湿ユニット(3)を取り外し、図示しない専用の密閉箱(6)に収納することが望ましい。 The dehumidifying unit (3) regenerated by drying in the sun is taken into the room and set in the receiving portion (1-1) of the dehumidifying device main body (1). If the electric fan is not operated even in this state, the dehumidifying material (3-1) is maintained in a regenerated state for a certain period of time. However, if the dehumidifying material (3-1) is left for a long time, the dehumidifying unit (3) is removed and a dedicated seal (not shown) is used. It is desirable to store in a box (6).
除湿材(3−1)の再生は、除湿ユニット(3)を電子レンジ内に設置し、数分間の加熱を行うことでも再生可能である。このために、除湿ユニット(3)の外形寸法は縦15cm、横15cm、高さ19cm以内とすることで、市販電子レンジのターンテーブル上に載せて回転が可能な寸法としている。 Regeneration of the dehumidifying material (3-1) can also be performed by installing the dehumidifying unit (3) in a microwave oven and heating for several minutes. For this reason, the external dimensions of the dehumidifying unit (3) are 15 cm in length, 15 cm in width, and within 19 cm in height so that the dehumidification unit (3) can be rotated on a turntable of a commercial microwave oven.
また、除湿材(3−1)の再生手段として、除湿ユニット(3)の一方の通風面から電気ドライヤーによる温風を噴射しても良い。この場合、40℃〜50℃程度の温風が適温である。
Moreover, you may inject the warm air by an electric dryer from one ventilation surface of a dehumidification unit (3) as a reproduction | regeneration means of a dehumidification material (3-1). In this case, warm air of about 40 ° C. to 50 ° C. is appropriate temperature.
1・・・除湿装置本体
1−1・・・受け部
1−2・・・ストッパー
3・・・除湿ユニット
3−1・・・除湿材
3−2・・・樹脂材ケース
4・・・吊り下げ装置
5・・・電動ファンのスイッチ
6・・・密閉箱
DESCRIPTION OF SYMBOLS 1 ... Dehumidification apparatus main body 1-1 ... Reception part 1-2 ... Stopper 3 ... Dehumidification unit 3-1 ... Dehumidification material 3-2 ...
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EP3284532B1 (en) * | 2016-08-19 | 2021-09-08 | Belisarius B.V. | Mouldable desiccant composition |
CN110887173A (en) * | 2019-11-27 | 2020-03-17 | 国网冀北电力有限公司 | Method and device for remotely controlling central air-conditioning system |
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JPS55102409A (en) * | 1979-01-27 | 1980-08-05 | Chobe Taguchi | Deodorizing instrument, dehumidifier and water purifier which can easily be regenerated |
JP2002253924A (en) * | 2001-03-05 | 2002-09-10 | Matsushita Electric Ind Co Ltd | Dehumidifying device and dehumidifier using the same |
JP2004243055A (en) * | 2003-02-10 | 2004-09-02 | Home Plaza Shinshu:Kk | Method and device for cleaning air |
JP3145077U (en) * | 2008-07-14 | 2008-09-25 | 株式会社高杉製作所 | Dehydration apparatus and glove box |
JP5468817B2 (en) * | 2009-05-27 | 2014-04-09 | 帝人株式会社 | Multilayer fiber structure, moisture-absorbing / releasing agent and method of using the same |
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JP4801197B2 (en) * | 2009-12-11 | 2011-10-26 | 琢昌 渡邊 | Anti-fog and air conditioning system for electric vehicles |
JP2011152175A (en) * | 2010-01-26 | 2011-08-11 | Sharp Corp | Washing and drying machine |
US20130183894A1 (en) * | 2010-09-09 | 2013-07-18 | Takumasa Watanabe | Anti-fogging and air-conditioning system for electric vehicle, dehumidifying unit, dehumidifying cassette, and dehumidifying member |
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