JPH02229520A - Electronic drying device - Google Patents
Electronic drying deviceInfo
- Publication number
- JPH02229520A JPH02229520A JP1051050A JP5105089A JPH02229520A JP H02229520 A JPH02229520 A JP H02229520A JP 1051050 A JP1051050 A JP 1051050A JP 5105089 A JP5105089 A JP 5105089A JP H02229520 A JPH02229520 A JP H02229520A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- cooling element
- cooling
- electronic
- heat radiation
- 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
Links
- 238000001035 drying Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000001816 cooling Methods 0.000 claims abstract description 63
- 230000005855 radiation Effects 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 8
- 230000020169 heat generation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000005192 partition Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 239000002274 desiccant Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 230000005679 Peltier effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002470 thermal conductor Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/021—Control thereof
- F25B2321/0212—Control thereof of electric power, current or voltage
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Drying Of Gases (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
この発明は、電子的に冷却して結露、結霜又は結氷させ
ることにより、押入れ，下，駄箱等の内部の空気を乾燥
させる装置に関するものである．［従来の技術］
従来，押入れ、洋服ダンス，下駄箱、洗し台の下側等の
所定空間を乾燥させるためには，生石灰、塩化カルシウ
ム等の乾燥剤を用いるのが普通である．これにより、ふ
とん，衣類、はき物等にかびが発生するのを防止するよ
うにしている．［発明が解決しようとする課題］
上記のような従来の乾燥手段では、乾燥剤を用いてよ記
所定空間内の空気を乾燥するようにしているため、乾燥
能力に限界があり、能力低下した乾燥剤を再々新品と交
換しなければならないという問題点がある、
この発明は上記問題点を解決するためになされたもので
、その第１の発明は乾燥能力が高く、かつそれが半永久
的に持続できるようにした電子乾燥装置を提供すること
を目的とする。Detailed Description of the Invention [Industrial Application Field] The present invention relates to a device for drying the air inside a closet, bottom, shoe cabinet, etc. by electronically cooling it to cause dew, frost, or ice formation. It is something. [Prior Art] Conventionally, in order to dry specified spaces such as closets, wardrobes, shoe racks, and the underside of washstands, desiccant agents such as quicklime and calcium chloride are commonly used. This prevents mold from forming on futons, clothing, footwear, etc. [Problems to be Solved by the Invention] The conventional drying means described above uses a desiccant to dry the air within a specified space, so there is a limit to the drying ability, and the drying ability is reduced. There is a problem that the desiccant has to be replaced with a new one again and again.This invention was made to solve the above problem.The first invention is that it has high drying ability and has a semi-permanent The purpose of the present invention is to provide an electronic drying device that is sustainable.
また、この発明の第２の発明は、第１の発明の目的に加
えて季節に適合した冷却温度を設定して吸湿能力を高め
ることができるようにした電子乾燥装置を提供すること
を目的とする。In addition to the object of the first invention, a second invention of the present invention aims to provide an electronic drying device that can increase moisture absorption capacity by setting a cooling temperature suitable for the season. do.
また、この発明の第３の発明は、第１の発明の目的に加
えて排水用の付帯工事を不要にすることができるように
した電子乾燥装置を提供することを目的とする．
また，この発明の第４の発明は、第３の発明の目的に加
えて貯水タンクの満水を知ることができるようにした電
子乾燥装置を提供することを目的とする。In addition to the object of the first invention, the third invention of the present invention aims to provide an electronic drying device that can eliminate the need for incidental work for drainage. In addition to the object of the third invention, a fourth invention of the present invention aims to provide an electronic drying device that can determine whether a water storage tank is full of water.
［課題を解決するための手段］
この発明の第１の発明に係る電子乾燥装置は、電子冷却
素子と、この冷素素子の吸熱側に固着された冷却フィン
と，同じく放熱側に固着された放熱フィンとを、通気穴
を有する箱体内に収納したものである。[Means for Solving the Problems] The electronic drying device according to the first aspect of the present invention includes an electronic cooling element, cooling fins fixed to the heat absorption side of the cooling element, and cooling fins fixed to the heat radiation side of the cooling element. The heat dissipation fins are housed in a box body with ventilation holes.
この発明の第２の発明は、第１の発明のものにおいて，
電子冷却素子の通電時間及び断電時間を設定するタイマ
を設けたものである。The second invention of this invention is that of the first invention,
A timer is provided to set the energization time and power-off time of the electronic cooling element.
また、この発明の第３の発明は、第１の発明のものにお
いて、冷却フィンの下方にこの冷却フィンから滴下する
水を貯留する貯水タンクを設けたものである．
また、この発明の第４の発明は，第３の発明のものにお
いて、貯水タンクの満水を検知して冷却素子を断電する
と共に、これを音響報知するようにしたものである。A third aspect of the present invention is that, in the first aspect, a water storage tank is provided below the cooling fins to store water dripping from the cooling fins. A fourth aspect of the present invention is that in the third aspect of the present invention, when the water storage tank is full of water, the cooling element is cut off and an acoustic notification is provided.
［作 用］
この発明の第１の発明においては，電子冷却素子と、こ
れに固着された冷却フィン及び放熱フィンを通気穴を有
する箱体内に収納したため、冷却素子に通電されると、
吸熱側に熱の吸収作用が、放熱側に放熱作用が発生し，
冷却フィンの表面が結露、結霜又は結氷することにより
、通気穴を介して箱体外の空間の水分が吸収される．ま
た、この発明の第２の発明においては、冷却素子の通電
時間及び断電時間を変化させるようにしたため、冷却フ
ィンによる吸湿状態は変化する。[Function] In the first aspect of the present invention, since the electronic cooling element and the cooling fins and radiation fins fixed thereto are housed in a box having ventilation holes, when the cooling element is energized,
Heat absorption occurs on the endothermic side, and heat radiation occurs on the heat radiating side.
As dew, frost, or ice forms on the surface of the cooling fins, moisture in the space outside the box is absorbed through the ventilation holes. Further, in the second aspect of the present invention, since the energization time and the de-energization time of the cooling element are changed, the moisture absorption state by the cooling fins changes.
また、この発明の第３の発明においては、冷却フィンの
下方に佇水タンクを設けたため，冷却フィンに結露、結
霜又は結氷により生じた水分は貯水タンクに貯留される
。Further, in the third aspect of the present invention, since the water tank is provided below the cooling fins, moisture generated by dew condensation, frost formation, or freezing on the cooling fins is stored in the water storage tank.
また、この発明の第４の発明においては、貯水タンクの
満水を検知して回路を遮断すると共に、これを音響報知
するようにしたため、貯水がタンクからあふれることな
く、かつ人に知らされる．［実施例］
第１図〜第５図はこの発明の一実施例を示す図で、第１
図は一部破断正面図，第２図は縦断右側面図、第３図は
第２図の■一■線断面図，第４図は第２図の■部拡大図
，第５図は電気回路図である．
第１図〜第４図中，（１）は箱体で、その両側面と底面
を形成する外枠（２）と，同じく前後面及び上面を形成
し外枠（２）に取り付けられるカバー（３）からなって
いる。外枠（２）の底面後部には上方へ屈曲されたスト
ツパ（２ａ）が形成され、外枠（２）の両側面間には壁
板（２ｂ）が固着され、その上部には取付座（２Ｃ）が
、同じく下部には取付座（２ｄ）が固着されており、取
付座（２ｄ）にはストッパ（２ｅ）が固定されている。In addition, in the fourth aspect of the present invention, the circuit is cut off when the water storage tank is full, and an acoustic notification is provided, so that the water does not overflow from the tank and people are notified. [Example] Figures 1 to 5 are diagrams showing an example of the present invention.
The figure is a partially cutaway front view, Figure 2 is a longitudinal right side view, Figure 3 is a sectional view taken along the line ■■ in Figure 2, Figure 4 is an enlarged view of the ■ part in Figure 2, and Figure 5 is an electrical This is a circuit diagram. In Figures 1 to 4, (1) is a box body, which includes an outer frame (2) that forms both sides and the bottom, and a cover (2) that also forms the front and rear surfaces and the top surface and is attached to the outer frame (2). 3). A stopper (2a) bent upward is formed at the bottom rear part of the outer frame (2), a wall plate (2b) is fixed between both sides of the outer frame (2), and a mounting seat (2b) is fixed to the upper part of the wall plate (2b). 2C), a mounting seat (2d) is similarly fixed to the lower part, and a stopper (2e) is fixed to the mounting seat (2d).
カバー（３）の前面上部右側には吸熱用の通気穴（３ａ
）が、同じく左側には放熱用の通気穴（３ｂ）が設けら
れ、上面後部には放熱用の通気穴（３ｃ）が設けられて
いる。また、前面下部には後述するレバー（１８）の作
動溝（３ｄ）が設けられている．（４）は外枠（２）及
び壁板（２ｂ）に固着され箱体（１）の左側上部を仕切
る仕切板で、下面に放熱用の通気穴（４ａ）が設けられ
、この仕切られた空間には第５図に示す電源回路が収納
され電源回路部（５）を構成している．（６）は一部又
は全部が透明体で形成され外枠（２）の底面上に前後方
向に移動可能に載置され外枠（２）内での収納位置でス
トツバ（２ａ）に当接する貯水タンクで、前後面に支持
具（６ａ）が固定されこれに運搬用のハンガ（７）が装
着されている．（８）は貯水タンク（６）の上面を覆う
ふたで，その下面に形成された突条（８ａ）によって貯
水タンク（６）の上縁部に嵌合し、下面には貯水タンク
（６）内に延在しかつ箱体（１）内右側の空間と連通ず
る筒体（８ｂ）が固着されている。（９）は箱体（１）
内右側の空間内に配置されペルチェ効果により冷却を行
う電子却素子で，（９ａ）はその吸熱側． （９ｂ）は
同じく放熱側、（ｌＯ）は冷却素子（９）の放熱側（９
ｂ）に密着して仕切板（２ｂ）の裏面に延在する伝熱体
， （１１）は熱の不良導体で作られ仕切板（２ｂ）に
固定され伝熱体（１０）を保持する保持具， （１２）
は伝熱体（１０）の後端に固着され並列するひれ板（１
２ａ）を有する放熱フィン、（１３）は冷却素子（９）
の吸熱側（９ａ）に密着して保持具（１ｌ）に締結され
並列するひれ板（１３ａ）を有する冷却フィンで、ひれ
板（１３ａ）はホームベース状に形成されその上下縁部
は刃状に形成されている． （１４）は貯水タンク（６
）内の満水を検知する満水検知スイッチで、取付座（２
ｄ）に固定された取付板（ｌ５）に装着されている．
（１６）はピン（１７）を中心として回動して満水検知
スイッチ（１４）を作動させるレバー、（１８）は後端
がピン（ｌ９）により取付座（２ｄ）に枢持され前端は
作動溝（３ｄ）を通じてカバー（３）の前方へ突出する
レバーで．前端下面に貯水タンク（６）の前面部と係合
するストツパ（１８ａ）を有し、その下降位置は取付座
（２ｄ）に固着されたストツバ（２ｅ）により規制され
ている．また、ピン（１７）を支持し、レバー（１６）
の下降位置を規制するストツパ（２０）が固着されてい
る． （２１）は貯水タンク（６）内の水に浮くフロー
トで，その上面に軸（２１ａ）が固着されこれがレバー
（１８）を遊通し軸（２１ａ）の上端はレバー（１６）
の下縁部と対向している． （２２）は仕切板（４）に
固定されたブザー等の報知器、（２３）は取付座（２ｃ
）に装着され装置全体をつり下げるときに使用される把
手である。There is a heat absorption ventilation hole (3a) on the right side of the upper front of the cover (3).
), a heat radiation hole (3b) is provided on the left side, and a heat radiation hole (3c) is provided at the rear of the top surface. Furthermore, an operating groove (3d) for a lever (18), which will be described later, is provided at the lower front surface. (4) is a partition plate that is fixed to the outer frame (2) and the wall plate (2b) and partitions the upper left side of the box body (1), and a ventilation hole (4a) for heat radiation is provided on the bottom surface of the box body (1). The power supply circuit shown in Fig. 5 is housed in the space and constitutes the power supply circuit section (5). (6) is partially or entirely formed of a transparent body, is placed on the bottom surface of the outer frame (2) so as to be movable in the front and back direction, and comes into contact with the stop collar (2a) at the stored position within the outer frame (2). It is a water storage tank, and supports (6a) are fixed to the front and rear surfaces, and hangers (7) for transportation are attached to these. (8) is a lid that covers the upper surface of the water storage tank (6), and fits onto the upper edge of the water storage tank (6) by a protrusion (8a) formed on the lower surface of the lid. A cylindrical body (8b) extending inside and communicating with the space on the right side inside the box body (1) is fixed. (9) is a box body (1)
This is an electron cooling element that is placed in the space on the inner right side and performs cooling by the Peltier effect, and (9a) is the heat absorbing side. (9b) is also on the heat radiation side, and (lO) is on the heat radiation side (9) of the cooling element (9).
(b) is a heat transfer body that is in close contact with the partition plate (2b) and extends to the back surface of the partition plate (2b); (11) is a holder made of a poor thermal conductor and fixed to the partition plate (2b) to hold the heat transfer body (10); Ingredients, (12)
are fixed to the rear end of the heat transfer body (10) and arranged in parallel with the fin plates (1
2a) a heat dissipation fin having (13) a cooling element (9);
A cooling fin having parallel fin plates (13a) fastened to a holder (1l) in close contact with the heat absorption side (9a) of the cooling fin.The fin plates (13a) are formed in the shape of a home base, and the upper and lower edges thereof are blade-shaped. It is formed in (14) is a water storage tank (6
) is a full water detection switch that detects full water in the mounting seat (2).
It is attached to the mounting plate (l5) fixed to d).
(16) is a lever that rotates around a pin (17) to activate the full water detection switch (14).The rear end of (18) is pivoted to the mounting seat (2d) by a pin (l9), and the front end is activated. With a lever that projects forward of the cover (3) through the groove (3d). It has a stopper (18a) on the lower surface of the front end that engages with the front surface of the water storage tank (6), and its lowering position is regulated by a stopper (2e) fixed to the mounting seat (2d). It also supports the pin (17) and the lever (16).
A stopper (20) that restricts the lowering position is fixed. (21) is a float that floats on the water in the water storage tank (6), and a shaft (21a) is fixed to the top surface of the float, which passes through the lever (18), and the upper end of the shaft (21a) is attached to the lever (16).
It faces the lower edge of. (22) is an alarm such as a buzzer fixed to the partition plate (4), (23) is the mounting seat (2c
) and is used to hang the entire device.
第５図中． （３１）は商用交流電源に接続されるプラ
グ，（３２）はヒューズ、（３３）はオン時間及びオフ
時間をそれぞれ設定できるタイマ、（３４）は降圧変圧
器． （３５）は変圧器（３４）の二次側に接続された
整流素子、（３６）は整流素子（３５）の直流側に接続
された平滑コンデンサで、この両端に満水検知スイッチ
（１４）を介して冷却素子（９）が接続されている．上
記のように構成された電子乾燥装置は、押入れ、洋服ダ
ンス等の一隅に置いて使用される，このとき，各部の状
態は第１図及び第２図に示すとおりであり，貯水タンク
（６）は外枠（２）内に収納され，ストツパ（２ａ）と
の係合により，その位置が決められる．また、貯水タン
ク（６）内に水が貯留されていない状態では，フロート
（２１）は下降しており、レバー（ｌ８）も下降して、
ストツパ（１８ａ）と貯水タンク（６）は係合している
ため，貯水タンク（６）は引き出せないようになってい
る。In Figure 5. (31) is a plug connected to a commercial AC power supply, (32) is a fuse, (33) is a timer that can set on-time and off-time, and (34) is a step-down transformer. (35) is a rectifier connected to the secondary side of the transformer (34), (36) is a smoothing capacitor connected to the DC side of the rectifier (35), and a full water detection switch (14) is connected to both ends of this. A cooling element (9) is connected through the cooling element (9). The electronic drying device configured as described above is used by placing it in a corner of a closet, wardrobe, etc. At this time, the condition of each part is as shown in Figures 1 and 2, and the water storage tank (6 ) is housed within the outer frame (2), and its position is determined by engagement with the stopper (2a). In addition, when no water is stored in the water storage tank (6), the float (21) is lowered and the lever (l8) is also lowered.
Since the stopper (18a) and the water storage tank (6) are engaged, the water storage tank (6) cannot be pulled out.
次に、プラグ（３１）が電源に接続されると、交流電圧
は変圧器（３４）で降圧され、整流素子（３５）で整流
され、平滑コンデンサ（３６）で平滑にされた直流電圧
が冷却素子（９）に印加される．これで、冷却素子（９
）の吸熱側（９ａ）で吸熱作用が発生し、冷却フィン（
１３）は冷却されるため、その表面に空気中の水蒸気が
結露し、その量が多くなると水滴となって下部の先端部
から滴下する。冷却フィン（１３）のひれ板（１３ａ）
は下端が下方へ傾斜し、かつ上下縁部が刃状に形成され
ているため、水滴は下方へ流れやすく，かつ滴下しやす
い．この水滴はふた（８）の筒体（８ｂ）を通って貯水
タンク（６）内に貯留される．
一方、冷却素子（９）の放熱側では発熱作用が発生し，
この熱は伝熱体（１０）を通じて放熱フィン（ｌ２）に
伝えられ，通気穴（３ｃ）を通って箱体（１）外へ放熱
される．
上記のようにして、箱体（１）外の空気は通気穴（３ａ
）を通じて冷却フィン（１３）で結露することにより、
箱体（１）外の空気は湿気が除去され，乾燥状態に維持
される．
さて、使用中，貯水タンク（６）内には水滴が貯留され
て行くが，貯水タンク（６）の上面の開口部の大部分は
、ふた（８）によって閉塞され，筒体（８ｂ）の部分だ
けが上方に開口しているため，貯水タンク（６）からの
水の蒸発量は制限され、冷却素子（９）による除湿作用
に支障を及ぼすことは少ない．貯水タンク（６）内の貯
水址が増加して満水になると、水によってフロート（２
ｌ）は浮上し、軸（２１ａ）の頭部はレバー（１６）を
回動させ、満水検知スイッチ（１４）は作動して冷却素
子（９）の回路を遮断し、結露による水滴の発生を阻止
する。同時に、通報器（２２）は鳴動して満水であるこ
とを報知し、水の排除を促す。Next, when the plug (31) is connected to the power supply, the AC voltage is stepped down by the transformer (34), rectified by the rectifying element (35), and smoothed by the smoothing capacitor (36). is applied to element (9). Now the cooling element (9
), an endothermic action occurs on the endothermic side (9a) of the cooling fin (
13) is cooled, water vapor in the air condenses on its surface, and when the amount increases, it becomes water droplets and drips from the lower tip. Fin plate (13a) of cooling fin (13)
Since the lower end of the container is slanted downward and the upper and lower edges are shaped like blades, water droplets can easily flow downward and drip. These water droplets pass through the cylindrical body (8b) of the lid (8) and are stored in the water storage tank (6). On the other hand, heat generation occurs on the heat radiation side of the cooling element (9),
This heat is transmitted to the heat radiation fins (l2) through the heat transfer body (10), and is radiated to the outside of the box (1) through the ventilation holes (3c). As described above, the air outside the box body (1) is vented through the ventilation holes (3a
) through condensation on the cooling fins (13),
Moisture is removed from the air outside the box (1) and the air is kept dry. Now, during use, water droplets are stored in the water storage tank (6), but most of the opening on the top surface of the water storage tank (6) is closed by the lid (8), and the cylindrical body (8b) is closed. Since only that portion is open upward, the amount of water evaporating from the water storage tank (6) is limited, and the dehumidification effect of the cooling element (9) is unlikely to be affected. When the water storage area in the water storage tank (6) increases and becomes full, the water floats (2).
l) floats up, the head of the shaft (21a) rotates the lever (16), and the full water detection switch (14) is activated to cut off the circuit of the cooling element (9) and prevent water droplets from forming due to condensation. prevent. At the same time, the alarm (22) sounds to notify that the water is full and urges the water to be removed.
ここで，レバー（１８）を引き上げると、レバー（Ｉ８
）はピン（１９）を中心にして回動し、フロート（２１
）は上方へ引き上げられる。これで、貯水タンク（６）
とストツパ（１８ａ）との係合は解除さわるので，貯水
タンク（６）は前方への引出しが可能になる。Here, if you pull up the lever (18), the lever (I8)
) rotates around the pin (19), and the float (21
) is pulled upward. Now the water storage tank (6)
Since the engagement with the stopper (18a) is released, the water storage tank (6) can be pulled out forward.
貯水タンク（６）を引き出したら、ハンガ（７）を取っ
て運搬し、貯水タンク（６）内の水を排出すればよい．
空になった貯水タンク（６）を外枠（２）内に収納し，
レバー（１８）を押し下げると、レバー（ｌ８）はスト
ツパ（２ｅ）により水平位置となり、レバー（１６）も
ストツパ（２０）により水平位置となり、満水検知スイ
ッチ（１４）は復帰する．
なお、電源回路部（５）は通気穴（４ａ）から通気穴（
３ｂ）へ空気が流通することにより，放熱される。After pulling out the water tank (6), remove the hanger (7), carry it, and drain the water inside the water tank (6).
Store the empty water storage tank (6) inside the outer frame (2),
When the lever (18) is pushed down, the lever (18) is brought to a horizontal position by the stopper (2e), the lever (16) is also brought to the horizontal position by the stopper (20), and the full water detection switch (14) is returned to its original position. In addition, the power circuit part (5) is connected from the ventilation hole (4a) to the ventilation hole (
Heat is dissipated by the air flowing to 3b).
なお、タイマ（３３）は季節、使用目的等の条件により
、オン時間及びオフ時間がそれぞれ設定される．例えば
梅雨時期の押入れに使用する場合は、タイマ（３３）を
調節して連続オンとなるように設定する．これは，梅雨
時期には周囲温度が高いので、冷却フィン（ｌ３）が０
℃以下にならず、結霜又は結氷が生じないので，連続運
転しても結露状態が続き、水を滴下させることができる
からである。また，冬季の押入れに使用する場合は、タ
イマ（３３）を調節して、例えば１時間オン、１０分間
オフとなるように設定する。すなわち、周囲温度が低い
と、冷却フィン（ｌ３）の表面の温度が下がるので容易
に結氷する．それを適当な時間間隔でオン・オフを繰り
返すことにより、結氷を融解して水を滴下させ、吸湿作
用を保持することができる。Note that the on time and off time of the timer (33) are set respectively depending on conditions such as season and purpose of use. For example, when using it for a closet during the rainy season, adjust the timer (33) and set it to turn on continuously. This is because the ambient temperature is high during the rainy season, so the cooling fins (l3)
This is because the temperature does not drop below 0.degree. C. and frost or ice does not form, so dew condensation continues even during continuous operation, allowing water to drip. Further, when using it for a closet in winter, the timer (33) is adjusted so that it is turned on for one hour and turned off for 10 minutes, for example. That is, when the ambient temperature is low, the temperature of the surface of the cooling fin (l3) decreases, so that it easily freezes. By repeatedly turning it on and off at appropriate time intervals, ice can be melted and water can drip, thereby maintaining the moisture absorbing effect.
［発明の効果］
以上説明したとおりこの発明の第１の発明では、電子冷
却素子と、これに固着された冷却フィン及び放熱フィン
とを通気穴を有する箱体内に収納したため、冷却素子に
通電されると吸熱側に熱の吸収作用が発生し、冷却フィ
ンの表面が結露、結霜又は結氷することにより、通気穴
を介して箱体外の空間の水分が吸収され、電源を供給す
るだけで，半永久的に乾燥能力が持続でき、しかも、市
販の化学乾燥剤の１０数倍の吸湿能力が発揮できる効果
がある．
また、この発明の第２の発明では、冷却素子の通電及び
断電時間を変化させるようにしたので，冷却フィンによ
る吸湿状態は変化し，季節に適合した冷却温度を設定し
て吸湿能力を高めることができる効果がある。[Effects of the Invention] As explained above, in the first aspect of the present invention, the electronic cooling element and the cooling fins and radiation fins fixed thereto are housed in a box having ventilation holes, so that the cooling element is not energized. Then, a heat absorption effect occurs on the heat absorption side, and the surface of the cooling fins forms dew, frost, or ice, and moisture in the space outside the box body is absorbed through the ventilation holes. It has the effect of being able to maintain its drying ability semi-permanently and exhibiting a moisture absorption capacity that is more than 10 times that of commercially available chemical desiccants. In addition, in the second aspect of the present invention, since the energization and de-energization times of the cooling element are changed, the moisture absorption state by the cooling fins changes, and a cooling temperature suitable for the season is set to increase the moisture absorption capacity. There is an effect that can be done.
また，この発明の第３の発明では、冷却フィンの下方に
貯水タンクを設けたので、冷却フィンに結露、結霜又は
結氷により生じた水分は貯水タンクに貯留され、排水用
の付帯工事を不要にできる効果がある．
また，この発明の第４の発明では、貯水タンクの満水を
検知して回路を遮断すると共に、これを音響報知するよ
うにしたので、貯水がタンクからあふれることなく、か
つこれを使用者に知らせて排水を促すことができる効果
がある．In addition, in the third aspect of the present invention, since the water storage tank is provided below the cooling fins, moisture generated by dew condensation, frost formation, or freezing on the cooling fins is stored in the water storage tank, eliminating the need for additional work for drainage. It has the effect of In addition, in the fourth aspect of the present invention, the circuit is cut off when the water storage tank is full, and an acoustic notification is also provided, so that the water does not overflow from the tank and the user is notified of this. This has the effect of promoting drainage.
第１図〜第５図はこの発明による電子乾燥装置の一実施
例を示す図で、第１図は一部破断正面図、第２図は第１
図の縦断側面図，第３図は第２図の■一■線断面図、第
４図は第２図のＩＶ部拡大図、第５図は電気回路図であ
る。
図中，（１）は箱体，（３ａ）は通気穴，（６）は貯水
タンク，（９）は電子冷却素子、（９ａ）は吸熱側、（
９ｂ）は放熱側、（１２）は放熱フィン、（１３）は冷
却フィン、（１４）は満水検知スイッチ． （２１）は
フロート，（２２）は報知器、（３３）はタイマである
。1 to 5 are diagrams showing one embodiment of an electronic drying device according to the present invention, in which FIG. 1 is a partially cutaway front view, and FIG.
3 is a sectional view taken along line 1--2 in FIG. 2, FIG. 4 is an enlarged view of section IV in FIG. 2, and FIG. 5 is an electric circuit diagram. In the figure, (1) is the box, (3a) is the ventilation hole, (6) is the water tank, (9) is the electronic cooling element, (9a) is the heat absorption side, (
9b) is the heat radiation side, (12) is the radiation fin, (13) is the cooling fin, and (14) is the full water detection switch. (21) is a float, (22) is an alarm, and (33) is a timer.
Claims (4)
を吸収し上記放熱側で熱を発生する電子冷却素子と、上
記冷却素子の吸熱側に固着され上記熱の吸収により結露
、結霜又は結氷を生じる冷却フィンと、上記冷却素子の
放熱側に固着された放熱フィンとを、通気穴を有する箱
体内に収納してなる電子乾燥装置。(1) An electronic cooling element that has a heat absorption side and a heat radiation side and absorbs heat on the heat absorption side and generates heat on the heat radiation side when energized, and is fixed to the heat absorption side of the cooling element and condenses due to absorption of the heat; An electronic drying device comprising a cooling fin that forms frost or ice, and a heat radiation fin fixed to the heat radiation side of the cooling element, housed in a box having ventilation holes.
タイマを有する特許請求の範囲第１項記載の電子乾燥装
置。(2) The electronic drying device according to claim 1, further comprising a timer for setting the energization time and power-off time of the electronic cooling element.
水を貯留する貯水タンクを設けた特許請求の範囲第１項
記載の電子乾燥装置。(3) The electronic drying device according to claim 1, further comprising a water storage tank provided below the cooling fins to store water dripping from the cooling fins.
検知する満水検知スイッチと、この満水検知スイッチが
動作すると電子冷却素子を断電する遮断回路と、上記満
水検知スイッチが動作するとこれを音響報知する報知器
とを有する特許請求の範囲第３項記載の電子乾燥装置。(4) A full water detection switch that detects when the water stored in the water storage tank is full; a cutoff circuit that cuts off power to the electronic cooling element when the full water detection switch is activated; 4. The electronic drying device according to claim 3, further comprising an annunciator for audible notification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1051050A JP2730143B2 (en) | 1989-03-03 | 1989-03-03 | Electronic drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1051050A JP2730143B2 (en) | 1989-03-03 | 1989-03-03 | Electronic drying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02229520A true JPH02229520A (en) | 1990-09-12 |
| JP2730143B2 JP2730143B2 (en) | 1998-03-25 |
Family
ID=12875974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1051050A Expired - Lifetime JP2730143B2 (en) | 1989-03-03 | 1989-03-03 | Electronic drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2730143B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH037924U (en) * | 1989-06-06 | 1991-01-25 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63118924U (en) * | 1987-01-26 | 1988-08-01 | ||
| JPS6428933U (en) * | 1987-08-12 | 1989-02-21 | ||
| JPH01131830A (en) * | 1987-11-14 | 1989-05-24 | Matsushita Electric Works Ltd | Dehumidifier |
-
1989
- 1989-03-03 JP JP1051050A patent/JP2730143B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63118924U (en) * | 1987-01-26 | 1988-08-01 | ||
| JPS6428933U (en) * | 1987-08-12 | 1989-02-21 | ||
| JPH01131830A (en) * | 1987-11-14 | 1989-05-24 | Matsushita Electric Works Ltd | Dehumidifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH037924U (en) * | 1989-06-06 | 1991-01-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2730143B2 (en) | 1998-03-25 |
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