JPH02187123A - Electronic dryer - Google Patents
Electronic dryerInfo
- Publication number
- JPH02187123A JPH02187123A JP1006871A JP687189A JPH02187123A JP H02187123 A JPH02187123 A JP H02187123A JP 1006871 A JP1006871 A JP 1006871A JP 687189 A JP687189 A JP 687189A JP H02187123 A JPH02187123 A JP H02187123A
- Authority
- JP
- Japan
- Prior art keywords
- cooling fin
- water
- outside
- cooling
- electronic
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000001816 cooling Methods 0.000 claims abstract description 47
- 238000001035 drying Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000011358 absorbing material Substances 0.000 claims abstract 2
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 238000007710 freezing Methods 0.000 abstract description 3
- 230000008014 freezing Effects 0.000 abstract description 3
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000002274 desiccant Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000005679 Peltier effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Landscapes
- Drying Of Solid Materials (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、電子的に冷却結露、結霜又は結氷させるこ
とにより箱体内の空気を乾燥させる装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to an apparatus for drying air inside a box by electronically cooling dew condensation, frost formation, or freezing.
［従来の技ｗＪ］
従来、食品、衣類、精密機器等を湿気から保護するため
には、これらが収納された容器内に、生石炭、シリカゲ
ル等の乾燥剤を通気性の良いシートでパックしたものを
入れるのが普通である。これにより、食品の変質、衣類
のかび、精密機器の機能劣化等を防止するようにしてい
る。[Conventional technique wJ] Conventionally, in order to protect food, clothing, precision equipment, etc. from moisture, drying agents such as raw coal or silica gel were packed in a breathable sheet in the container in which these items were stored. It is normal to put things in it. This prevents deterioration of food, mold on clothing, and functional deterioration of precision equipment.
［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、乾燥剤を用いて容器
内の空気を乾燥するようにしているため、乾燥能力には
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。[Problems to be Solved by the Invention] In the conventional drying means as described above, since a desiccant is used to dry the air inside the container, there is a limit to the drying ability, and the desiccant with reduced capacity There is a problem in that it has to be replaced again and again with a new one.
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
、半永久的に乾燥能力が持続できると共に、外部からの
湿気の侵入を極力防止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。This invention was made to solve the above problems, and aims to provide an electronic drying device that can maintain drying performance semi-permanently and can prevent moisture from entering from the outside as much as possible. .
また、この発明の別の発明は、半永久的に乾燥能力が持
続できると共に、吸湿により発生した水分を容易に処理
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。Another object of the present invention is to provide an electronic drying device that can maintain drying ability semi-permanently and can easily dispose of moisture generated due to moisture absorption.
［課題を解決するための手段］
この発明に係る電子乾燥装置は、箱体内に電子冷却素子
を収納し、その吸熱側に冷却フィンを固着し、その下方
に冷却フィンに結露、結霜又は結氷して滴下した水分を
箱体外へ排出する排出部を設け、これに逆流防止材を挿
入したものである。[Means for Solving the Problems] The electronic drying device according to the present invention houses an electronic cooling element in a box body, has cooling fins fixed to its heat absorption side, and has dew condensation, frost, or ice formation on the cooling fins below. A discharge part is provided to discharge the water that drips out of the box, and a backflow prevention material is inserted into this part.
また、この発明の別の発明に係る電子乾燥装置は、上記
滴下した水分を箱体外へ排出する送水管を設け、その先
端下部に水受皿を設けたものである。Further, an electronic drying device according to another aspect of the present invention is provided with a water pipe for discharging the dropped water to the outside of the box body, and a water receiving tray is provided at the lower end of the water pipe.
［作 用コ
この発明においては、箱体内に電子冷却素子を収納し、
その吸熱側に冷却フィンを固着したため、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
は冷却され、冷却フィン表面に結露、結霜又は結氷が生
じる。また、排出部に逆流防止材を挿入したため、落下
した水は毛細管現象で下方へ送られると共に、外部の湿
気の侵入は阻止される。[Function] In this invention, the electronic cooling element is housed in the box body,
Since the cooling fins are fixed to the heat-absorbing side, when the cooling element is energized, heat absorption occurs on the heat-absorbing side, the cooling fins are cooled, and dew, frost, or ice forms on the surface of the cooling fins. Furthermore, since a backflow prevention material is inserted into the discharge part, the falling water is sent downward by capillary action, and the intrusion of external moisture is prevented.
また、この発明の別の発明においては、水分を排出する
送水管を設け、その先端下部に水受皿を設けたため、結
露、結霜又は結氷により生じた水は水受皿に貯留され、
自然蒸発する。Further, in another aspect of the present invention, a water pipe is provided to discharge water, and a water tray is provided at the lower end of the pipe, so that water generated by dew condensation, frost formation, or freezing is stored in the water tray.
Evaporates naturally.
［実施例］
第１図〜第４図はこの発明の一実施例を示す図で、第１
図は縦断正面図、第２図は第１図の■−■線断面図、第
３図は一部破断右側面図、第４図は第１図の■部拡大図
である。[Example] Figures 1 to 4 are diagrams showing an example of the present invention.
2 is a sectional view taken along the line ■-■ in FIG. 1, FIG. 3 is a partially cutaway right side view, and FIG. 4 is an enlarged view of the section ■ in FIG. 1.
図中、（１）は防湿する物品を収納する箱体で、前面が
開口している。（２）は箱体（１）の開口部を閉塞する
扉で、その下部に設けられたヒンジ（３）により箱体（
１）に枢着されている。（４） （５）はそれぞれ箱体
（１）及び扉（２）の内側周縁部に装着され湿気を通さ
ずかつ弾性のある材料で作られ互いに密着するシール、
（６）は７７％（２）を箱体（１）に掛止する止め金、
（７）は箱体（１）の下面に設けられた取付足、（８）
は箱体（１）内に配置されペルチェ効果により冷却を行
う電子冷却素子で、（８ａ）はその吸熱側、（８ｂ）は
同じく放熱側、（９）は冷却素子（８）の放熱側（８ｂ
）に密着して箱体（１）外に延在する伝熱体、（１０）
は熱の不良導体で作られ箱体（１）に固定され伝熱体（
９）を保持する保持具、（１１）は伝熱体（９）の一端
に固着され並列するひれ板（ｌｌａ）を有する放熱フィ
ン、 （１２）は冷却素子（８）の吸熱側（８ａ）に密
着し保持具（１０）に締結され並列するひれ板（１２ａ
）を有する冷却フィンで、ひれ板（１２ａ）はホームベ
ース状に形成されその上下縁部は刃状１．こ形成されて
いる。（１３）は冷却フィン（１２）の下方に設けられ
ラッパ状の大径部と管状に形成されて下端が先細になっ
た小径部からなる水受口で、上記小径部には通水性の良
い高分子材料で作られた逆流防止材（１４）が挿入され
ている。（１５）は水受口（１３）の小径部に装着され
下端が箱体（１）外に延在した送水管で、下端は先細に
形成され、箱体（１）内面に固定された保持板（１６）
により固定されている。（１７）は箱体（１）内面に固
着され冷却フィン（１２）、水受口（１３）等を包囲す
る保護カバーで、上面及び側面には多数の穴（Ｌ７ａ）
が穿設され下部は開放されている。In the figure, (1) is a box for storing moisture-proof articles, and the front side is open. (2) is a door that closes the opening of the box (1), and the hinge (3) provided at the bottom of the door closes the opening of the box (1).
1). (4) and (5) are seals that are attached to the inner peripheral edges of the box body (1) and the door (2), respectively, and are made of moisture-proof and elastic material and are in close contact with each other;
(6) is a clasp that latches 77% (2) to the box body (1);
(7) is the mounting foot provided on the bottom surface of the box body (1), (8)
is an electronic cooling element that is placed inside the box (1) and performs cooling by the Peltier effect, (8a) is on its heat absorption side, (8b) is also on its heat radiation side, and (9) is the heat radiation side ( 8b
), a heat transfer body (10) extending outside the box body (1) in close contact with the box body (1);
is made of a poor conductor of heat and fixed to the box body (1), and the heat transfer body (
9), (11) is a heat radiation fin fixed to one end of the heat transfer body (9) and has parallel fin plates (lla), (12) is the heat absorption side (8a) of the cooling element (8). The fin plates (12a) are connected to the holder (10) and are arranged in parallel
), the fin plate (12a) is formed in the shape of a home base, and its upper and lower edges are blade-shaped. This is formed. (13) is a water socket provided below the cooling fin (12), which consists of a large diameter part shaped like a trumpet and a small diameter part formed into a tubular shape with a tapered lower end, and the small diameter part has good water permeability. A backflow prevention material (14) made of polymeric material is inserted. (15) is a water pipe that is attached to the small diameter part of the water socket (13) and whose lower end extends outside the box (1).The lower end is tapered and is fixed to the inner surface of the box (1). Board (16)
Fixed by (17) is a protective cover that is fixed to the inner surface of the box (1) and surrounds the cooling fins (12), water socket (13), etc., and has many holes (L7a) on the top and side surfaces.
is drilled and the bottom is open.
（１８）は箱体（１）外面に装着された電源部、（１９
）は箱体（１）外面に装着され放熱フィン（１１）及び
電源部（１８）を包囲するカバーで、上面に通気口（１
９ａ）が穿設され下部は開放されている。（２０）は箱
体（１）外面下部に固定された皿置板、（２１）は水受
皿で皿置板（２０）に載置され送水管（１５）の下端の
下方に配置されている。(18) is a power supply unit attached to the outer surface of the box body (1); (19)
) is a cover that is attached to the outer surface of the box (1) and surrounds the radiation fins (11) and the power supply section (18), and has a ventilation hole (1) on the top surface.
9a) is bored and the lower part is open. (20) is a plate plate fixed to the lower part of the outer surface of the box body (1), and (21) is a water tray, which is placed on the plate plate (20) and placed below the lower end of the water pipe (15). .
上記のように構成された電子乾燥装置においては、次の
ように操作して物品の乾燥保管が行われる。In the electronic drying device configured as described above, articles are stored in a dry state by operating as follows.
まず、扉（２）を下方へ回動して開き、物品を箱体（１
）内の空間に収納する。そして、扉（２）を上方へ回動
じて閉じ、止め金（６）により箱体（１）に掛止する。First, open the door (2) by rotating it downward and place the item in the box (1).
). Then, the door (2) is closed by pivoting upward and is latched to the box body (1) by the stopper (6).
これで、シール（４）（５）は互いに密着するため、箱
体（１）内外の通気は防止される。Since the seals (4) and (5) are now in close contact with each other, ventilation inside and outside of the box body (1) is prevented.
次に、冷却素子（８）を電源に接続して直流電圧を印加
すると、冷却素子（８）の吸熱側（８ａ）で吸熱作用が
発生し、冷却フィン（１２）は冷却されるため、ひれ板
（１２ａ）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。ひ
れ板（１２）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。この水滴は水受口（１３）で受けられ
、逆流防止材（１４）の毛細管現象により下方へ送られ
、送水管（１５）を介して箱体（１）外へ排出され、水
受皿（２１）に貯留する。Next, when the cooling element (8) is connected to a power source and a DC voltage is applied, an endothermic action occurs on the heat absorption side (8a) of the cooling element (8), and the cooling fins (12) are cooled, so the fins Water vapor in the air condenses on the surface of the plate (12a), and when the amount increases, it becomes water droplets and drips from the lower tip. Since the lower end of the fin plate (12) is inclined downward and the upper and lower edges are formed in a blade shape, water droplets easily flow downward and drip. These water droplets are received by the water socket (13), sent downward by the capillary action of the backflow prevention material (14), and discharged to the outside of the box body (1) via the water pipe (15). ).
なお、逆流防止材（１４）は外部の湿気が箱体（１）内
へ逆流して入ることを防止する。また、水受口（１３）
及び送水管（１５）の下端は、それぞれ先細に形成され
ているため、水切りは良い。水受皿（２１）に貯留した
水は自然蒸発するが、適時水受皿（２１）を外部へ引き
出すことにより水を捨てることもできる。The backflow prevention material (14) prevents external moisture from flowing back into the box (1). Also, water socket (13)
The lower ends of the water pipes (15) and the water pipes (15) are each tapered, so drainage is good. Although the water stored in the water tray (21) naturally evaporates, the water can also be discarded by pulling out the water tray (21) to the outside at a suitable time.
一方、冷却素子（８）の放熱側（８ｂ）では発熱作用が
発生し、この熱は伝熱体（９）を通じて放熱フィン（１
１）に伝えられ、ひれ板（ｌｌａ）から空気中に放熱さ
れる。On the other hand, heat generation occurs on the heat radiation side (8b) of the cooling element (8), and this heat is transferred to the heat radiation fin (1) through the heat transfer body (9).
1), and is radiated into the air from the fin plate (lla).
上記のようにして、箱体（１）内の空気は冷却フィン（
１２）で結露することにより、箱体（１）内の空気は湿
気が除去され、乾燥状態に維持される。As described above, the air inside the box (1) is transferred to the cooling fins (
By condensing in step 12), moisture is removed from the air inside the box (1) and the air inside the box (1) is maintained in a dry state.
実施例では、冷却フィン（１２）で結露させるものとし
たが、冷却フィン（１２）を０℃以下に冷却して、冷却
フィン（１２）の表面に結霜又は結氷させ、その後、冷
却素子（８）の通電を止めたり、電流の方向を切り換え
たりすることにより、氷を解がして滴下させるようにし
てもよい。In the embodiment, dew condensation is caused by the cooling fins (12), but the cooling fins (12) are cooled to 0° C. or lower to form frost or ice on the surface of the cooling fins (12), and then the cooling elements ( The ice may be melted and dripped by stopping the electricity supply in step 8) or switching the direction of the current.
［発明の効果コ
以上説明したとおりこの発明では、箱体内に電子冷却素
子を収納し、その吸熱側に冷却フィンを固着し、その下
方に冷却フィンに結露、結霜又は結氷して滴下した水分
を箱体外へ排出する排出部を設け、これに逆流防止材を
挿入したので、電源を供給するだけで半永久的に乾燥能
力が持続する乾燥装置を構成することができると共に、
外部からの湿気の侵入を極力防止できる効果がある。[Effects of the Invention] As explained above, in this invention, an electronic cooling element is housed in a box body, cooling fins are fixed to the heat absorption side of the electronic cooling element, and moisture that has condensed, frosted or frozen on the cooling fins and dripped is placed below it. By providing a discharge section for discharging the water out of the box and inserting a backflow prevention material into this, it is possible to configure a drying device that maintains its drying ability semi-permanently just by supplying power.
It has the effect of preventing moisture from entering from the outside as much as possible.
また、この発明の別の発明では、滴下した水分を箱体外
へ排出する送水管を設け、その先端部に水受皿を設けた
ので、吸湿により発生した水分を容易に処置できる効果
がある。Further, in another aspect of the present invention, a water pipe is provided for discharging the dripped water to the outside of the box body, and a water tray is provided at the tip of the pipe, so that the water generated by moisture absorption can be easily disposed of.
第１図はこの発明による電子乾燥装置の一実施例を示、
す縦断正面図、第２図は第１図の■−ｎ線断線断面筒３
図は一部破断右側面図、第４図は第１図のＩＶ部拡大図
である。
図中、（１）は箱体、（２）は扉、（８）は電子冷却素
子、（８ａ）は吸熱側、 （ｇｂ）は放熱側、（９）は
伝熱体、（１２）は冷却フィン、（１３）は排出部（水
受口）、（１４）は逆流防止材、（１５）は排出部（送
水管）、（２１）は水受皿である。
なお、図中同一符号は同一部分を示す。FIG. 1 shows an embodiment of an electronic drying device according to the present invention.
Fig. 2 is a vertical cross-sectional front view of the tube 3 shown in Fig. 1 along the ■-n line.
The figure is a partially cutaway right side view, and FIG. 4 is an enlarged view of section IV in FIG. 1. In the figure, (1) is the box, (2) is the door, (8) is the electronic cooling element, (8a) is the heat absorption side, (gb) is the heat radiation side, (9) is the heat transfer body, and (12) is the Cooling fins, (13) a discharge part (water socket), (14) a backflow prevention material, (15) a discharge part (water pipe), and (21) a water tray. Note that the same reference numerals in the figures indicate the same parts.
Claims (2)
却素子を収納し、この冷却素子の吸熱側に冷却フィンを
固着し、上記冷却フィンの下方に上記冷却フィンに結露
、結霜又は結氷して滴下する水分を上記箱体外へ排出す
る排出部を設けたものにおいて、上記排出部に吸水性材
料で形成され上記水分を通過させると共に、外部からの
湿気の侵入を阻止する逆流防止材を挿入したことを特徴
とする電子乾燥装置。(1) An electronic cooling element is housed in a box with a door that seals the entrance and exit, a cooling fin is fixed to the heat absorption side of the cooling element, and condensation, frost, or ice forms on the cooling fin below the cooling fin. and a backflow prevention material formed of a water-absorbing material in the discharge part to allow the moisture to pass through and to prevent moisture from entering from the outside. An electronic drying device characterized by having a.
却素子を収納し、この冷却素子の吸熱側に冷却フィンを
固着し、上記冷却フィンの下方に上記冷却フィンに結露
、結霜又は結氷して滴下する水分を上記箱体外へ排出す
る送水管を設けたものにおいて、上記送水管の先端下部
に上記水分を貯留する水受皿を設けたことを特徴とする
電子乾燥装置。(2) An electronic cooling element is housed in a box having a door that seals the entrance/exit, a cooling fin is fixed to the heat absorption side of the cooling element, and condensation, frost, or ice forms on the cooling fin below the cooling fin. What is claimed is: 1. An electronic drying device comprising a water pipe for discharging dripping moisture to the outside of the box body, further comprising a water tray for storing the moisture at a lower end of the water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1006871A JPH02187123A (en) | 1989-01-13 | 1989-01-13 | Electronic dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1006871A JPH02187123A (en) | 1989-01-13 | 1989-01-13 | Electronic dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02187123A true JPH02187123A (en) | 1990-07-23 |
Family
ID=11650295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1006871A Pending JPH02187123A (en) | 1989-01-13 | 1989-01-13 | Electronic dryer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02187123A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6290758B1 (en) * | 1998-09-17 | 2001-09-18 | Alcatel | Equipment housing with humidity pump |
| CN112629129A (en) * | 2020-12-11 | 2021-04-09 | 合肥芳容智能科技有限公司 | Closed drainage device and refrigeration plant |
-
1989
- 1989-01-13 JP JP1006871A patent/JPH02187123A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6290758B1 (en) * | 1998-09-17 | 2001-09-18 | Alcatel | Equipment housing with humidity pump |
| CN112629129A (en) * | 2020-12-11 | 2021-04-09 | 合肥芳容智能科技有限公司 | Closed drainage device and refrigeration plant |
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