JPH07289841A - Electronic dehumidifying and humidifying device - Google Patents
Electronic dehumidifying and humidifying deviceInfo
- Publication number
- JPH07289841A JPH07289841A JP6107436A JP10743694A JPH07289841A JP H07289841 A JPH07289841 A JP H07289841A JP 6107436 A JP6107436 A JP 6107436A JP 10743694 A JP10743694 A JP 10743694A JP H07289841 A JPH07289841 A JP H07289841A
- Authority
- JP
- Japan
- Prior art keywords
- cooling element
- electronic cooling
- heat
- heat transfer
- 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
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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、ペルチェ効果を利用
した電子冷却素子により容器の内部を除湿したり加湿し
たりすることのできる電子除加湿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 electronic dehumidifying / humidifying device capable of dehumidifying or humidifying the inside of a container by an electronic cooling element utilizing the Peltier effect.
【０００２】[0002]
【従来の技術】従来、電子除湿装置として、ペルチェ効
果を利用した電子冷却素子により容器内部の空気中の水
分を凝縮、結露させて除湿するものがある。この種の電
子除湿装置は、ｎ型，ｐ型の半導体を接合して構成した
電子冷却素子に電流を流すと、一方の接合面で吸熱し、
他方の接合面で発熱する吸・発熱現象（ペルチェ効果）
を利用したもので、電子冷却素子の吸熱面に伝熱的に接
合した伝熱体（冷却体）の温度を露点温度以下に下げ、
容器内部の空気中の水分を冷却体表面に結露させ、冷却
体に結露し落下する水分を排水することによって除湿を
行うものである。2. Description of the Related Art Conventionally, as an electronic dehumidifier, there is an electronic dehumidifier that dehumidifies by condensing and condensing moisture in the air inside a container by an electronic cooling element utilizing the Peltier effect. This type of electronic dehumidifier absorbs heat at one joint surface when an electric current is applied to an electronic cooling element formed by joining n-type and p-type semiconductors,
Absorption / exothermic phenomenon (Peltier effect) in which heat is generated at the other joint surface
Is used to lower the temperature of the heat transfer body (cooling body) heat-transferred to the heat absorbing surface of the electronic cooling element to below the dew point temperature,
Dehumidification is performed by allowing water in the air inside the container to condense on the surface of the cooling body, and to condense on the cooling body and drain the water that falls.
【０００３】図６に従来の電子除湿装置の一例を示す。
同図において、１はペルチェ効果を利用した電子冷却素
子、２−１は電子冷却素子１の一方の面１ａに伝熱的に
接合された伝熱体（冷却体）、２−２は電子冷却素子１
の他方の面１ｂに伝熱的に接合された伝熱体（放熱
体）、３は排水路、４および５は冷却体２−１および放
熱体２−２に対して設けられた送風機、６は容器であ
る。この電子除湿装置によれば、電源をオンとすると、
電子冷却素子１へ電流が流れ、その一方の面１ａが吸熱
面となり、他方の面１ｂが発熱面となる。これによっ
て、冷却体２−１の温度が露点温度以下に下がり、容器
６の内部の空気中の水分が冷却体２−１の表面に結露
し、落下する水分が排水路３より流出して、容器６の内
部が除湿される。FIG. 6 shows an example of a conventional electronic dehumidifier.
In the figure, reference numeral 1 is an electronic cooling element utilizing the Peltier effect, 2-1 is a heat transfer body (cooling body) which is thermally conductively joined to one surface 1a of the electronic cooling element 1, and 2-2 is electronic cooling. Element 1
Of the other surface 1b of the heat transfer body (radiator), 3 is a drainage channel, 4 and 5 are blowers provided for the cooling body 2-1 and the radiator 2-2, and 6 Is a container. According to this electronic dehumidifier, when the power is turned on,
A current flows to the electronic cooling element 1, one surface 1a of which serves as a heat absorbing surface and the other surface 1b serves as a heating surface. As a result, the temperature of the cooling body 2-1 falls below the dew point temperature, the moisture in the air inside the container 6 is condensed on the surface of the cooling body 2-1, and the falling moisture flows out from the drainage channel 3, The inside of the container 6 is dehumidified.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の電子除湿装置によると、容器６の内部に対し
て除湿することはできるが、加湿することはできなかっ
た。すなわち、容器６の内部が乾燥している場合、加湿
することができなかった。However, according to such a conventional electronic dehumidifying device, the inside of the container 6 can be dehumidified but not humidified. That is, when the inside of the container 6 was dry, it was not possible to humidify it.
【０００５】本発明はこのような課題を解決するために
なされたもので、その目的とするところは、従来の電子
除湿装置に対しその基本構成を大きく変えることなく、
除湿に加えて加湿も行うことのできる電子除加湿装置を
提供することにある。The present invention has been made in order to solve such a problem, and its object is to change the basic structure of the conventional electronic dehumidifier substantially without changing it.
An object of the present invention is to provide an electronic dehumidifying / humidifying device capable of performing humidification in addition to dehumidification.
【０００６】[0006]
【課題を解決するための手段】このような目的を達成す
るために、その第１発明（請求項１に係る発明）は、そ
の一方の面を容器の内部方向に面して配置された第１の
伝熱体と、その一方の面に第１の伝熱体の他方の面が伝
熱的に接合された第１の電子冷却素子と、この第１の電
子冷却素子の他方の面にその一方の面が伝熱的に接合さ
れた第２の伝熱体と、その一方の面に第２の伝熱体の他
方の面が伝熱的に接合された第２の電子冷却素子と、こ
の第２の電子冷却素子の他方の面にその一方の面が伝熱
的に接合された第３の伝熱体と、第２の伝熱体に結露し
落下する水分を容器の内部に配置された水受に導く排水
路とを設け、第１の電子冷却素子および第２の電子冷却
素子への電流の供給方向を制御し、除湿する場合には第
１の電子冷却素子の一方の面および第２の電子冷却素子
の一方の面を吸熱面、第１の電子冷却素子の他方の面お
よび第２の電子冷却素子の他方の面を発熱面とし、加湿
する場合には第１の電子冷却素子の他方の面および第２
の電子冷却素子の一方の面を吸熱面、第１の電子冷却素
子の一方の面および第２の電子冷却素子の他方の面を発
熱面とするようにしたものである。また、その第２発明
（請求項２に係る発明）は、第１発明と同様に第１，第
２の電子冷却素子、第１，第２，第３の伝熱体，排水路
および水受を設け、容器の内部の湿度を湿度センサで検
出するものとし、この湿度センサの検出する容器の内部
の湿度に基づいて除湿するか加湿するかを判断し、この
判断結果に基づき第１の電子冷却素子および第２の電子
冷却素子への電流の供給方向を制御し、除湿する場合に
は第１の電子冷却素子の一方の面および第２の電子冷却
素子の一方の面を吸熱面、第１の電子冷却素子の他方の
面および第２の電子冷却素子の他方の面を発熱面とし、
加湿する場合には第１の電子冷却素子の他方の面および
第２の電子冷却素子の一方の面を吸熱面、第１の電子冷
却素子の一方の面および第２の電子冷却素子の他方の面
を発熱面とするようにしたものである。また、その第３
発明（請求項３に係る発明）は、第１発明と同様に第
１，第２の電子冷却素子、第１，第２，第３の伝熱体，
排水路および水受を設け、外気温を温度センサで検出す
るものとし、この温度センサの検出する外気温に基づい
て除湿するか加湿するかを判断し、この判断結果に基づ
き第１の電子冷却素子および第２の電子冷却素子への電
流の供給方向を制御し、除湿する場合には第１の電子冷
却素子の一方の面および第２の電子冷却素子の一方の面
を吸熱面、第１の電子冷却素子の他方の面および第２の
電子冷却素子の他方の面を発熱面とし、加湿する場合に
は第１の電子冷却素子の他方の面および第２の電子冷却
素子の一方の面を吸熱面、第１の電子冷却素子の一方の
面および第２の電子冷却素子の他方の面を発熱面とする
ようにしたものである。また、その第４発明（請求項４
に係る発明）は、その一方の面を容器の内部方向に面し
て配置された第１の伝熱体と、その一方の面に第１の伝
熱体の他方の面が伝熱的に接合された第１の電子冷却素
子と、この第１の電子冷却素子の他方の面にその一方の
面が伝熱的に接合された第２の伝熱体と、その一方の面
に第２の伝熱体の他方の面が伝熱的に接合された第２の
電子冷却素子と、この第２の電子冷却素子の他方の面に
その一方の面が伝熱的に接合された第３の伝熱体と、第
３の伝熱体に結露し落下する水分を容器の内部に配置さ
れた水受に導く排水路とを設け、第１の電子冷却素子お
よび第２の電子冷却素子への電流の供給方向を制御し、
除湿する場合には第１の電子冷却素子の一方の面および
第２の電子冷却素子の一方の面を吸熱面、第１の電子冷
却素子の他方の面および第２の電子冷却素子の他方の面
を発熱面とし、加湿する場合には第１の電子冷却素子の
他方の面および第２の電子冷却素子の他方の面を吸熱
面、第１の電子冷却素子の一方の面および第２の電子冷
却素子の一方の面を発熱面とするようにしたものであ
る。In order to achieve such an object, the first invention (the invention according to claim 1) of the first invention is arranged such that one surface thereof faces the inner direction of the container. 1 heat transfer body, a first electronic cooling element in which the other surface of the first heat transfer body is heat transfer bonded to the one surface thereof, and the other surface of the first electronic cooling element A second heat transfer body having one surface heat-conductively joined thereto, and a second electronic cooling element having the other surface of the second heat transfer body heat-conductively joined to the one surface thereof. , A third heat transfer member, one surface of which is heat-conductively joined to the other surface of the second electronic cooling element, and moisture which is condensed and drops on the second heat transfer element into the container. A drainage channel that leads to the placed water receiver is provided to control the supply direction of current to the first electronic cooling element and the second electronic cooling element, and to dehumidify the first electronic cooling element. One surface and one surface of the second electronic cooling element are heat absorption surfaces, and the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generation surfaces. The other side of the thermoelectric cooling element and the second
The one surface of the electronic cooling element is a heat absorbing surface, and the one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces. The second invention (the invention according to claim 2) is similar to the first invention in that the first and second electronic cooling elements, the first, second and third heat transfer bodies, the drainage channel and the water receiver. The humidity sensor detects the humidity inside the container, and determines whether to dehumidify or humidify based on the humidity inside the container detected by the humidity sensor. When controlling the supply direction of the current to the cooling element and the second electronic cooling element to dehumidify, one surface of the first electronic cooling element and one surface of the second electronic cooling element are heat absorbing surfaces, The other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces,
When humidifying, the other surface of the first electronic cooling element and the one surface of the second electronic cooling element are used as a heat absorbing surface, the one surface of the first electronic cooling element and the other surface of the second electronic cooling element are The surface is a heating surface. Also, the third
The invention (the invention according to claim 3) is, similar to the first invention, the first and second electronic cooling elements, the first, second and third heat transfer elements,
A drainage channel and a water receiver are provided, and the outside air temperature is detected by a temperature sensor. Based on the outside air temperature detected by this temperature sensor, it is determined whether to dehumidify or humidify, and the first electronic cooling is performed based on this determination result. When controlling the supply direction of the current to the element and the second electronic cooling element to dehumidify, one surface of the first electronic cooling element and one surface of the second electronic cooling element are heat absorbing surfaces, The other surface of the electronic cooling element and the other surface of the second electronic cooling element as heating surfaces, and when humidifying, the other surface of the first electronic cooling element and the one surface of the second electronic cooling element Is a heat absorbing surface, and one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces. The fourth invention (claim 4)
The invention according to claim 1) has a first heat transfer member arranged with one surface thereof facing the inner direction of the container, and the other surface of the first heat transfer member is heat-transferred to one surface of the first heat transfer member. A first thermoelectric cooler joined to the first thermoelectric cooler, a second heat conductor whose one surface is heat-conductively joined to the other surface of the first thermoelectric cooler, and a second heat conductor to the other one Second electronic cooling element having the other surface of the heat transfer body heat-conductively joined thereto, and a third electronic cooling element having the other surface of the second electronic cooling element heat-conductively joined thereto To the first electronic cooling element and the second electronic cooling element, and a drainage channel that guides the moisture that condenses and drops to the third heat transfer element to the water receiver that is arranged inside the container. Control the current supply direction of
When dehumidifying, one surface of the first electronic cooling element and one surface of the second electronic cooling element are used as a heat absorption surface, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element. When the surface is used as a heat generating surface and when humidifying, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat absorbing surfaces, one surface of the first electronic cooling element and the second surface of the second electronic cooling element. One of the surfaces of the electronic cooling element is used as a heat generating surface.
【０００７】[0007]
【作用】したがってこの発明によれば、その第１発明で
は、加湿する場合、第１の電子冷却素子の他方の面およ
び第２の電子冷却素子の一方の面が吸熱面、第１の電子
冷却素子の一方の面および第２の電子冷却素子の他方の
面が発熱面とされ、第１および第３の伝熱体が放熱体、
第２の伝熱体が冷却体となり、第２の伝熱体に結露し落
下する水分が排水路を通して容器の内部の水受に導か
れ、第１の伝熱体からの熱を受けて蒸気となる。また、
その第２発明では、湿度センサの検出する容器の内部の
湿度に基づいて除湿するか加湿するかが判断され、加湿
すると判断された場合、第１の電子冷却素子の他方の面
および第２の電子冷却素子の一方の面が吸熱面、第１の
電子冷却素子の一方の面および第２の電子冷却素子の他
方の面が発熱面とされ、第１および第３の伝熱体が放熱
体、第２の伝熱体が冷却体となり、第２の伝熱体に結露
し落下する水分が排水路を通して容器の内部の水受に導
かれ、第１の伝熱体からの熱を受けて蒸気となる。ま
た、その第３発明では、温度センサの検出する外気温に
基づいて除湿するか加湿するかが判断され、加湿すると
判断された場合、第１の電子冷却素子の他方の面および
第２の電子冷却素子の一方の面が吸熱面、第１の電子冷
却素子の一方の面および第２の電子冷却素子の他方の面
が発熱面とされ、第１および第３の伝熱体が放熱体、第
２の伝熱体が冷却体となり、第２の伝熱体に結露し落下
する水分が排水路を通して容器の内部の水受に導かれ、
第１の伝熱体からの熱を受けて蒸気となる。また、その
第４発明では、加湿する場合、第１の電子冷却素子の他
方の面および第２の電子冷却素子の他方の面が吸熱面、
第１の電子冷却素子の一方の面および第２の電子冷却素
子の一方の面が発熱面とされ、第１および第２の伝熱体
が放熱体、第３の伝熱体が冷却体となり、第３の伝熱体
に結露し落下する水分が排水路を通して容器の内部の水
受に導かれ、第１の伝熱体からの熱を受けて蒸気とな
る。According to the present invention, therefore, in the first invention, when humidifying, the other surface of the first electronic cooling element and the one surface of the second electronic cooling element are heat absorbing surfaces, and the first electronic cooling is provided. One surface of the element and the other surface of the second electronic cooling element are heating surfaces, and the first and third heat transfer bodies are heat radiators.
The second heat transfer body serves as a cooling body, and the moisture that condenses and drops on the second heat transfer body is guided to the water receiver inside the container through the drainage channel, receives the heat from the first heat transfer body, and becomes steam. Becomes Also,
In the second aspect of the invention, it is determined whether to dehumidify or humidify based on the humidity inside the container detected by the humidity sensor, and when it is determined to humidify, the other surface of the first electronic cooling element and the second One surface of the electronic cooling element is a heat absorbing surface, one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heating surfaces, and the first and third heat transfer bodies are heat radiators. , The second heat transfer body serves as a cooling body, and the moisture that condenses and drops on the second heat transfer body is guided to the water receiver inside the container through the drainage channel and receives the heat from the first heat transfer body. It becomes steam. In the third aspect of the invention, it is determined whether to dehumidify or humidify based on the outside air temperature detected by the temperature sensor, and when it is determined to humidify, the other surface of the first electronic cooling element and the second electronic cooling element are determined. One surface of the cooling element is a heat absorbing surface, one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heating surfaces, and the first and third heat transfer bodies are heat radiators. The second heat transfer body serves as a cooling body, and the moisture that condenses and drops on the second heat transfer body is guided to the water receiver inside the container through the drainage channel.
It receives heat from the first heat transfer body and becomes steam. In the fourth invention, when humidifying, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat absorbing surfaces,
One surface of the first electronic cooling element and one surface of the second electronic cooling element are heating surfaces, the first and second heat transfer bodies are heat radiators, and the third heat transfer body is a cooling body. The water that condenses and drops on the third heat transfer body is guided to the water receiver inside the container through the drainage channel, and receives the heat from the first heat transfer body to become steam.
【０００８】[0008]
〔実施例１〕以下、本発明を実施例に基づき詳細に説明
する。図１はこの発明の一実施例を示す電子除加湿装置
の要部の構成を示す図である。同図において、１−１お
よび１−２はペルチェ効果を利用した第１および第２の
電子冷却素子、２−１，２−２および２−３は第１，第
２および第３の伝熱体、３−１〜３−３は排水路、４お
よび５は伝熱体２−１および伝熱体２−２，２−３に対
して設けられた送風機、６は容器、７は容器６の内部に
配置された水受、８は「除湿」するか「加湿」するかに
応じて電子冷却素子１−１および１−２への電流の供給
方向を制御する通電制御部、９は通電制御部８へ「除
湿」するか「加湿」するかを指定するためのスイッチ部
である。Example 1 The present invention will be described in detail below based on examples. FIG. 1 is a diagram showing a configuration of a main part of an electronic dehumidifying / humidifying device showing an embodiment of the present invention. In the figure, 1-1 and 1-2 are first and second thermoelectric cooling elements utilizing the Peltier effect, 2-1 and 2-2 and 2-3 are first, second and third heat transfer elements. Body, 3-1 to 3-3 are drainage channels, 4 and 5 are blowers provided for the heat transfer body 2-1 and the heat transfer bodies 2-2 and 2-3, 6 is a container, 7 is a container 6 A water receiver arranged inside the water tank, an energization controller 8 for controlling the direction of current supply to the electronic cooling elements 1-1 and 1-2 depending on whether "dehumidifying" or "humidifying", and 9 is energizing. This is a switch section for designating to the control section 8 whether to "dehumidify" or "humidify".
【０００９】第１の伝熱体２−１は、その一方の面２−
１ａを容器６の内部方向に面して配置され、その他方の
面２−１ｂが第１の電子冷却素子１−１の一方の面１−
１ａに伝熱的に接合されている。第２の伝熱体２−２
は、その一方の面２−２ａが第１の電子冷却素子１−１
の他方の面１−１ｂに伝熱的に接合されており、その他
方の面２−２ｂが第２の電子冷却素子１−２の一方の面
１−２ａに伝熱的に接合されている。第３の伝熱体２−
３は、その一方の面２−３ａが第２の電子冷却素子１−
２の他方の面１−２ｂに伝熱的に接合され、その他方の
面２−３ｂは容器６の外部方向に面している。排水路３
−１は伝熱体２−１に結露し落下する水分を排水するべ
く、また排水路３−２は伝熱体２−２に結露し落下する
水分を排水するべく設けられており、排水路３−１の排
水口３−１ａは排水路３−３と連通している。また、排
水路３−２の排水口３−２ａは水受７に面しており、水
受７のオーバフロー口７ａは排水路３−３に連通してい
る。The first heat transfer body 2-1 has one surface 2-
1a is arranged so as to face the inside of the container 6, and the other surface 2-1b is one surface 1- of the first electronic cooling element 1-1.
It is heat-conductively joined to 1a. Second heat transfer body 2-2
Has one surface 2-2a of the first electronic cooling element 1-1.
Is heat-conductively bonded to the other surface 1-1b of the other, and the other surface 2-2b is heat-conductively bonded to one surface 1-2a of the second electronic cooling element 1-2. . Third heat transfer body 2-
3, one surface 2-3a of which is the second electronic cooling element 1-
The other surface 1-2b is heat-conductively joined to the other surface 1-2b, and the other surface 2-3b faces the outside of the container 6. Drainage channel 3
-1 is provided to drain the water that condenses and drops on the heat transfer body 2-1, and the drainage channel 3-2 is provided to drain the water that condenses and drops on the heat transfer body 2-2. The drainage port 3-1a of 3-1 communicates with the drainage channel 3-3. Further, the drainage port 3-2a of the drainage channel 3-2 faces the water receiver 7, and the overflow port 7a of the water reservoir 7 communicates with the drainage channel 3-3.
【００１０】次に、この電子除加湿装置の動作について
説明する。例えば夏場、容器６の内部の「除湿」が必要
な場合、スイッチ部９を操作して通電制御部８へ「除
湿」を指定する。これにより、通電制御部８は、電子冷
却素子１−１および１−２への電流の供給方向を制御
し、電子冷却素子１−１の一方の面１−１ａおよび電子
冷却素子１−２の一方の面１−２ａを吸熱面、電子冷却
素子１−１の他方の面１−１ｂおよび電子冷却素子１−
２の他方の面１−２ｂを発熱面とする。これにより、図
２（ａ）に示すように、伝熱体２−１が冷却体、伝熱体
２−２および２−３が放熱体となり、冷却体２−１の温
度が露点温度以下に下がり、容器６の内部の空気中の水
分が冷却体２−１の表面に結露し、落下する水分が排水
路３−１，３−３より流出して、容器６の内部が除湿さ
れる。Next, the operation of this electronic dehumidifying / humidifying device will be described. For example, when "dehumidification" inside the container 6 is required in the summer, the switch section 9 is operated to specify "dehumidification" to the energization control section 8. As a result, the energization control unit 8 controls the current supply direction to the electronic cooling elements 1-1 and 1-2, and the one surface 1-1a of the electronic cooling element 1-1 and the electronic cooling element 1-2. One surface 1-2a is a heat absorbing surface, the other surface 1-1b of the electronic cooling element 1-1 and the electronic cooling element 1-
The other surface 1-2b of 2 is used as a heat generating surface. As a result, as shown in FIG. 2A, the heat transfer body 2-1 serves as a cooling body, and the heat transfer bodies 2-2 and 2-3 serve as radiators, so that the temperature of the cooling body 2-1 becomes equal to or lower than the dew point temperature. Moisture in the air inside the container 6 condenses on the surface of the cooling body 2-1, and the falling water flows out from the drainage channels 3-1 and 3-3 to dehumidify the inside of the container 6.
【００１１】これに対して、例えば冬場、容器６の内部
の「加湿」が必要な場合、スイッチ部９を操作して通電
制御部８へ「加湿」を指定する。これにより、通電制御
部８は、電子冷却素子１−１および１−２への電流の供
給方向を制御し、電子冷却素子１−１の他方の面１−１
ｂおよび電子冷却素子１−２の一方の面１−２ａを吸熱
面、電子冷却素子１−１の一方の面１−１ａおよび電子
冷却素子１−２の他方の面１−２ｂを発熱面とする。こ
れにより、図２（ｂ）に示すように、伝熱体２−１およ
び２−３が放熱体、伝熱体２−２が冷却体となり、冷却
体２−２に結露し落下する水分が排水路３−２を通して
容器６の内部の水受７に導かれ、放熱体２−１からの熱
を受けて蒸気となり、容器６の内部を加湿する。On the other hand, for example, when "humidification" inside the container 6 is required in winter, the switch section 9 is operated to specify "humidification" to the energization control section 8. As a result, the energization control unit 8 controls the direction of current supply to the electronic cooling elements 1-1 and 1-2, and the other surface 1-1 of the electronic cooling element 1-1.
b and one surface 1-2a of the electronic cooling element 1-2 as a heat absorbing surface, and one surface 1-1a of the electronic cooling element 1-1 and the other surface 1-2b of the electronic cooling element 1-2 as a heat generating surface. To do. As a result, as shown in FIG. 2B, the heat transfer bodies 2-1 and 2-3 serve as heat radiators, and the heat transfer body 2-2 serves as a cooling body. It is guided to the water receiver 7 inside the container 6 through the drainage channel 3-2, receives heat from the radiator 2-1 and becomes steam, and humidifies the inside of the container 6.
【００１２】〔実施例２〕実施例１では、通電制御部８
に対し、スイッチ部９を操作することによって「除湿」
／「加湿」を指定するものとした。これに対し、本実施
例では、図３に示すように、容器６の内部の湿度を湿度
センサ１０で検出するものとし、この湿度センサ１０の
検出する容器６の内部の湿度に基づいて「除湿」するか
「加湿」するかを判断部１１にて判断し、この判断部１
１での判断結果を通電制御部８へ与えるものとする。す
なわち、判断部１１にて、湿度センサ１０の検出する湿
度が所定値ＲＨ１より高ければ「除湿」と判断し、所定
値ＲＨ２（ＲＨ２＜ＲＨ１）よりも低ければ「加湿」と
判断し、その判断結果を通電制御部８へ送る。通電制御
部８は、この判断結果を受けて、実施例１で「除湿」／
「加湿」の指定が行われた場合と同様にして、電子冷却
素子１−１および１−２への電流の供給方向を制御し、
容器６の内部の「除湿」／「加湿」を行う。これによ
り、本実施例によれば、容器６の内部の湿度に応じて
「除湿」するか「加湿」するかが自動的に定まり、容器
６の内部の湿度が適値に保たれるものとなる。[Embodiment 2] In Embodiment 1, the energization control unit 8
On the other hand, by operating the switch unit 9, "dehumidification"
/ "Humidification" is specified. On the other hand, in this embodiment, as shown in FIG. 3, the humidity inside the container 6 is detected by the humidity sensor 10, and the “dehumidification” is performed based on the humidity inside the container 6 detected by the humidity sensor 10. The determination unit 11 determines whether to perform “humidification” or “humidification”.
It is assumed that the determination result of 1 is given to the energization control unit 8. That is, the determination unit 11 determines that the humidity detected by the humidity sensor 10 is higher than a predetermined value RH1, "dehumidification", and if the humidity is lower than a predetermined value RH2 (RH2 <RH1), it is "humidification". The result is sent to the energization control unit 8. In response to this determination result, the energization control unit 8 determines “dehumidification” /
In the same manner as when "humidification" is designated, the direction of current supply to the electronic cooling elements 1-1 and 1-2 is controlled,
"Dehumidify" / "humidify" the inside of the container 6. As a result, according to the present embodiment, it is automatically determined whether to "dehumidify" or "humidify" according to the humidity inside the container 6, and the humidity inside the container 6 can be maintained at an appropriate value. Become.
【００１３】〔実施例３〕実施例２では、容器６の内部
の湿度を湿度センサ１０で検出することにより、判断部
１１にて「除湿」するか「加湿」するかを判断させるも
のとした。これに対し、本実施例では、図３に点線で示
すように、温度センサ１２にて外気温を検出するものと
し、この温度センサ１２の検出する外気温度に基づいて
「除湿」するか「加湿」するかを判断部１１にて判断
し、この判断部１１での判断結果を通電制御部８へ与え
るものとする。すなわち、判断部１１にて、温度センサ
１２の検出する外気温が所定値Ｔ１より高ければ「除湿
（夏場）」と判断し、所定値Ｔ２（Ｔ２＜Ｔ１）よりも
低ければ「加湿（冬場）」と判断し、その判断結果を通
電制御部８へ送る。通電制御部８は、この判断結果を受
けて、実施例１で「除湿」／「加湿」の指定が行われた
場合と同様にして、電子冷却素子１−１および１−２へ
の電流の供給方向を制御し、容器６の内部の「除湿」／
「加湿」を行う。これにより、本実施例によれば、外気
温に応じて「除湿」するか「加湿」するかが自動的に定
まり、容器６の内部の湿度が適値に保たれるものとな
る。[Third Embodiment] In the second embodiment, the humidity sensor 10 detects the humidity inside the container 6 so that the determination unit 11 determines whether to "dehumidify" or "humidify". . On the other hand, in the present embodiment, as indicated by the dotted line in FIG. 3, the temperature sensor 12 detects the outside air temperature, and “dehumidification” or “humidification” is performed based on the outside air temperature detected by the temperature sensor 12. It is assumed that the determination unit 11 determines whether or not to perform the determination, and the determination result of the determination unit 11 is given to the energization control unit 8. That is, the judgment unit 11 judges that the outside air temperature detected by the temperature sensor 12 is higher than a predetermined value T1, "dehumidification (summer)", and is lower than a predetermined value T2 (T2 <T1), "humidification (winter)". , And sends the result of the determination to the energization control unit 8. In response to this determination result, the energization control unit 8 determines the current to the electronic cooling elements 1-1 and 1-2 in the same manner as in the case where "dehumidification" / "humidification" is designated in the first embodiment. "Dehumidification" inside the container 6 by controlling the supply direction /
Perform "humidification". As a result, according to the present embodiment, whether to "dehumidify" or "humidify" is automatically determined according to the outside air temperature, and the humidity inside the container 6 can be maintained at an appropriate value.
【００１４】〔実施例４〕この実施例では、実施例１と
比較して分かるように、排水路３−２の付設された伝熱
体２−２と伝熱体２−３との位置を入れ換えている。そ
して、通電制御部８による電子冷却素子１−１および１
−２への電流の供給方向の制御を、「除湿」する場合に
は、電子冷却素子１−１の一方の面１−１ａおよび電子
冷却素子１−２の一方の面１−２ａを吸熱面、電子冷却
素子１−１の他方の面１−１ｂおよび電子冷却素子１−
２の他方の面１−２ｂを発熱面とし、「加湿」する場合
には、電子冷却素子１−１の他方の面１−１ｂおよび電
子冷却素子１−２の他方の面１−２ａを吸熱面、電子冷
却素子１−１の一方の面１−１ａおよび電子冷却素子１
−２の一方の面１−２ｂを発熱面とするようにしてい
る。[Embodiment 4] In this embodiment, as can be seen by comparing with Embodiment 1, the positions of the heat transfer body 2-2 and the heat transfer body 2-3 provided with the drainage channel 3-2 are changed. They are swapping. Then, the electronic cooling elements 1-1 and 1 by the energization control unit 8
In the case of "dehumidifying" the control of the current supply direction to the -2, one surface 1-1a of the electronic cooling element 1-1 and one surface 1-2a of the electronic cooling element 1-2 are endothermic surfaces. , The other surface 1-1b of the electronic cooling element 1-1 and the electronic cooling element 1-
In the case of "humidifying" with the other surface 1-2b of No. 2 as a heat generating surface, the other surface 1-1b of the electronic cooling element 1-1 and the other surface 1-2a of the electronic cooling element 1-2 absorb heat. Surface, one surface 1-1a of the electronic cooling element 1-1 and the electronic cooling element 1
The one surface 1-2b of -2 is used as a heat generating surface.
【００１５】これにより、「除湿」する場合には、伝熱
体２−１が冷却体、伝熱体２−２および２−３が放熱体
となり、冷却体２−１の温度が露点温度以下に下がり、
容器６の内部の空気中の水分が冷却体２−１の表面に結
露し、落下する水分が排水路３−１，３−３より流出し
て、容器６の内部が除湿される。また、「加湿」する場
合には、伝熱体２−１および２−３が放熱体、伝熱体２
−２が冷却体となり、冷却体２−２に結露し落下する水
分が排水路３−２を通して容器６の内部の水受７に導か
れ、放熱体２−１からの熱を受けて蒸気となり、容器６
の内部を加湿する。Accordingly, in the case of "dehumidifying", the heat transfer body 2-1 serves as a cooling body, the heat transfer bodies 2-2 and 2-3 serve as heat radiators, and the temperature of the cooling body 2-1 is below the dew point temperature. Down to
Moisture in the air inside the container 6 is condensed on the surface of the cooling body 2-1, and the falling water flows out from the drainage channels 3-1 and 3-3 to dehumidify the inside of the container 6. Further, in the case of "humidifying", the heat transfer bodies 2-1 and 2-3 are the heat transfer body and the heat transfer body 2.
-2 serves as a cooling body, and moisture that condenses and drops on the cooling body 2-2 is guided to the water receiver 7 inside the container 6 through the drainage channel 3-2 and receives heat from the radiator 2-1 to become steam. , Container 6
Humidify the inside of.
【００１６】〔実施例５〕実施例４では、図５に図４に
おける矢印Ａ方向から見た図を示すように、伝熱体２−
２を２分割し、この伝熱体２−２１，２−２２の夫々に
電子冷却素子１−２１，１−２２を設けるものとしてい
る。そして、「加湿」する場合には、電子冷却素子１−
２１，１−２２への電流の供給方向を交互に反転し、伝
熱体２−２１を放熱体とする場合には伝熱体２−２２を
冷却体、伝熱体２−２１を冷却体とする場合には伝熱体
２−２２を放熱体とするようにしている。これにより、
例えば今、伝熱体２−２１が放熱体，伝熱体２−２２が
冷却体とされれば、それまで冷却体として伝熱体２−２
１に凍結していた氷が解氷され、落下する水分が排水路
３−２を通して容器６の内部の水受７に導かれ、放熱体
２−１からの熱を受けて蒸気となり、容器６の内部を加
湿する。また、この時、伝熱体２−２２は、それまでの
放熱体から冷却体へと変わり、次の解氷に備える。[Embodiment 5] In Embodiment 4, as shown in FIG. 5 as seen from the direction of arrow A in FIG.
2 is divided into two, and electronic cooling elements 1-21 and 1-22 are provided in each of the heat transfer elements 2-21 and 22-22. Then, in the case of "humidifying", the electronic cooling element 1-
When the heat transfer bodies 2-21 are used as heat radiators by alternately reversing the supply directions of the currents to the heat transfer bodies 21 and 1-22, the heat transfer bodies 2-22 are cooling bodies and the heat transfer bodies 2-21 are cooling bodies. In that case, the heat transfer body 2-22 is used as a heat dissipation body. This allows
For example, if the heat transfer body 2-21 is a heat dissipation body and the heat transfer body 2-22 is a cooling body, the heat transfer body 2-2 is the cooling body until then.
The ice that had been frozen at 1 is thawed, and the falling water is guided to the water receiver 7 inside the container 6 through the drainage channel 3-2, receives the heat from the radiator 2-1 and becomes steam, and the container 6 Humidify the inside of. At this time, the heat transfer body 2-22 is changed from the heat dissipating body up to that time to the cooling body to prepare for the next defrosting.
【００１７】[0017]
【発明の効果】以上説明したことから明らかなように本
発明によれば、その第１発明では、加湿する場合、第１
の電子冷却素子の他方の面および第２の電子冷却素子の
一方の面が吸熱面、第１の電子冷却素子の一方の面およ
び第２の電子冷却素子の他方の面が発熱面とされ、第１
および第３の伝熱体が放熱体、第２の伝熱体が冷却体と
なり、第２の伝熱体に結露し落下する水分が排水路を通
して容器の内部の水受に導かれ、第１の伝熱体からの熱
を受けて蒸気となり、従来の電子除湿装置に対しその基
本構成を大きく変えることなく、除湿に加えて加湿も行
うことができるようになる。また、その第２発明では、
湿度センサの検出する容器の内部の湿度に基づいて除湿
するか加湿するかが判断され、加湿すると判断された場
合、第１の電子冷却素子の他方の面および第２の電子冷
却素子の一方の面が吸熱面、第１の電子冷却素子の一方
の面および第２の電子冷却素子の他方の面が発熱面とさ
れ、第１および第３の伝熱体が放熱体、第２の伝熱体が
冷却体となり、第２の伝熱体に結露し落下する水分が排
水路を通して容器の内部の水受に導かれ、第１の伝熱体
からの熱を受けて蒸気となり、第１発明の効果に加え、
容器の内部の湿度に応じて「除湿」するか「加湿」する
かが自動的に定まり、容器の内部の湿度が適値に保たれ
るものとなる。また、その第３発明では、温度センサの
検出する外気温に基づいて除湿するか加湿するかが判断
され、加湿すると判断された場合、第１の電子冷却素子
の他方の面および第２の電子冷却素子の一方の面が吸熱
面、第１の電子冷却素子の一方の面および第２の電子冷
却素子の他方の面が発熱面とされ、第１および第３の伝
熱体が放熱体、第２の伝熱体が冷却体となり、第２の伝
熱体に結露し落下する水分が排水路を通して容器の内部
の水受に導かれ、第１の伝熱体からの熱を受けて蒸気と
なり、第１発明の効果に加え、外気温に応じて「除湿」
するか「加湿」するかが自動的に定まり、容器の内部の
湿度が適値に保たれるものとなる。また、その第４発明
では、加湿する場合、第１の電子冷却素子の他方の面お
よび第２の電子冷却素子の他方の面が吸熱面、第１の電
子冷却素子の一方の面および第２の電子冷却素子の一方
の面が発熱面とされ、第１および第２の伝熱体が放熱
体、第３の伝熱体が冷却体となり、第３の伝熱体に結露
し落下する水分が排水路を通して容器の内部の水受に導
かれ、第１の伝熱体からの熱を受けて蒸気となり、第１
発明と同様、従来の電子除湿装置に対しその基本構成を
大きく変えることなく、除湿に加えて加湿も行うことが
できるようになるAs is apparent from the above description, according to the present invention, in the first invention, when the humidification is performed, the first
The other surface of the electronic cooling element and one surface of the second electronic cooling element are heat absorbing surfaces, and the one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces. First
Also, the third heat transfer body serves as a radiator and the second heat transfer body serves as a cooling body, and the moisture that condenses and drops on the second heat transfer body is guided to the water receiver inside the container through the drainage channel. The heat is transferred from the heat transfer body to steam, which makes it possible to perform humidification in addition to dehumidification without significantly changing the basic structure of the conventional electronic dehumidifier. In the second invention,
It is determined whether to dehumidify or humidify based on the humidity inside the container detected by the humidity sensor, and when it is determined to humidify, the other surface of the first electronic cooling element and one of the second electronic cooling elements The surface is a heat absorbing surface, one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heating surfaces, and the first and third heat transfer bodies are heat radiators and second heat transfer surfaces. The body serves as a cooling body, the moisture that condenses and drops on the second heat transfer body is guided to the water receiver inside the container through the drainage channel, receives the heat from the first heat transfer body, and becomes steam. In addition to the effect of
Whether to "dehumidify" or "humidify" is automatically determined according to the humidity inside the container, and the humidity inside the container is maintained at an appropriate value. In the third aspect of the invention, it is determined whether to dehumidify or humidify based on the outside air temperature detected by the temperature sensor, and when it is determined to humidify, the other surface of the first electronic cooling element and the second electronic cooling element are determined. One surface of the cooling element is a heat absorbing surface, one surface of the first electronic cooling element and the other surface of the second electronic cooling element are heating surfaces, and the first and third heat transfer bodies are heat radiators. The second heat transfer body serves as a cooling body, and the moisture that condenses and drops on the second heat transfer body is guided to the water receiver inside the container through the drainage channel, receives the heat from the first heat transfer body, and becomes steam. Therefore, in addition to the effect of the first invention, "dehumidification" is performed according to the outside temperature.
Whether or not to humidify is automatically determined, and the humidity inside the container is maintained at an appropriate value. Further, in the fourth invention, when humidifying, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat absorbing surfaces, one surface of the first electronic cooling element and the second surface. One surface of the electronic cooling element is a heat generating surface, the first and second heat transfer bodies are radiators, the third heat transfer body is a cooling body, and moisture that condenses on the third heat transfer body and falls. Is guided to the water receiver inside the container through the drainage channel, receives heat from the first heat transfer body and becomes steam,
Similar to the invention, it becomes possible to perform humidification in addition to dehumidification without significantly changing the basic configuration of the conventional electronic dehumidifier.
【図１】 本発明の一実施例（第１実施例）を示す電子
除加湿装置の要部の構成を示す図である。FIG. 1 is a diagram showing a configuration of a main part of an electronic dehumidifying / humidifying device showing an embodiment (first embodiment) of the present invention.
【図２】 この電子除加湿装置における「除湿」および
「加湿」時の動作を説明するための図である。FIG. 2 is a diagram for explaining the operations at “dehumidification” and “humidification” in this electronic dehumidifying / humidifying device.
【図３】 この電子除加湿装置の他の実施例（第２，第
３実施例）の要部の構成を示す図である。FIG. 3 is a diagram showing a configuration of a main part of another embodiment (second and third embodiments) of the electronic dehumidifying / humidifying device.
【図４】 この電子除加湿装置の他の実施例（第４実施
例）の要部の構成を示す図である。FIG. 4 is a diagram showing a configuration of a main part of another embodiment (fourth embodiment) of the electronic dehumidifying / humidifying device.
【図５】 この電子除加湿装置の他の実施例（第５実施
例）の要部を示す図である。FIG. 5 is a diagram showing a main part of another embodiment (fifth embodiment) of the electronic dehumidifying / humidifying device.
【図６】 従来の電子除湿装置の一例を示す図である。FIG. 6 is a diagram showing an example of a conventional electronic dehumidifier.
１−１，１−２…電子冷却素子、２−１〜２−３…伝熱
体、３−１〜３−３…排水路、４，５…送風機、６…容
器、７…水受、８…通電制御部、９…スイッチ部、１０
…湿度センサ、１１…判断部、１２…温度センサ。1-1, 1-2 ... Electronic cooling element, 2-1 to 2-3 ... Heat transfer body, 3-1 to 3-3 ... Drainage channel, 4,5 ... Blower, 6 ... Container, 7 ... Water receiver, 8 ... energization control unit, 9 ... switch unit, 10
... Humidity sensor, 11 ... Judgment part, 12 ... Temperature sensor.
Claims (4)
配置された第１の伝熱体と、 その一方の面に前記第１の伝熱体の他方の面が伝熱的に
接合された第１の電子冷却素子と、 この第１の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第２の伝熱体と、 その一方の面に前記第２の伝熱体の他方の面が伝熱的に
接合された第２の電子冷却素子と、 この第２の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第３の伝熱体と、 前記第１の電子冷却素子および前記第２の電子冷却素子
への電流の供給方向を制御し、除湿する場合には第１の
電子冷却素子の一方の面および第２の電子冷却素子の一
方の面を吸熱面、第１の電子冷却素子の他方の面および
第２の電子冷却素子の他方の面を発熱面とし、加湿する
場合には第１の電子冷却素子の他方の面および第２の電
子冷却素子の一方の面を吸熱面、第１の電子冷却素子の
一方の面および第２の電子冷却素子の他方の面を発熱面
とする通電制御手段と、 前記第２の伝熱体に結露し落下する水分を前記容器の内
部に配置された水受に導く排水路とを備えたことを特徴
とする電子除加湿装置。1. A first heat transfer body, one surface of which faces the inner direction of the container, and the other surface of the first heat transfer body that transfers heat to the one surface. A first thermoelectric cooling element joined to the first thermoelectric cooling element, a second heat transfer member whose one surface is thermally conductively joined to the other surface of the first thermoelectric cooling element, and A second electronic cooling element having the other surface of the second heat transfer member thermally joined thereto, and a second electronic cooling element having the other surface of the second electronic cooling element thermally joined to the other surface. In the case of dehumidifying by controlling the supply direction of the current to the heat transfer body of No. 3, the first electronic cooling element and the second electronic cooling element, one surface of the first electronic cooling element and the second If one surface of the electronic cooling element is a heat absorbing surface, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces, and when humidifying, Of the other electronic cooling element and one surface of the second electronic cooling element as a heat absorbing surface, and one surface of the first electronic cooling element and the other surface of the second electronic cooling element as a heat generating surface An electronic dehumidifying / humidifying device comprising: a control unit; and a drainage channel that guides moisture that condenses and drops on the second heat transfer body to a water receiver arranged inside the container.
配置された第１の伝熱体と、 その一方の面に前記第１の伝熱体の他方の面が伝熱的に
接合された第１の電子冷却素子と、 この第１の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第２の伝熱体と、 その一方の面に前記第２の伝熱体の他方の面が伝熱的に
接合された第２の電子冷却素子と、 この第２の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第３の伝熱体と、 前記容器の内部の湿度を検出する湿度センサと、 この湿度センサの検出する容器の内部の湿度に基づいて
除湿するか加湿するかを判断する判断手段と、 この判断手段での判断結果に基づき前記第１の電子冷却
素子および前記第２の電子冷却素子への電流の供給方向
を制御し、除湿する場合には第１の電子冷却素子の一方
の面および第２の電子冷却素子の一方の面を吸熱面、第
１の電子冷却素子の他方の面および第２の電子冷却素子
の他方の面を発熱面とし、加湿する場合には第１の電子
冷却素子の他方の面および第２の電子冷却素子の一方の
面を吸熱面、第１の電子冷却素子の一方の面および第２
の電子冷却素子の他方の面を発熱面とする通電制御手段
と、 前記第２の伝熱体に結露し落下する水分を前記容器の内
部に配置された水受に導く排水路とを備えたことを特徴
とする電子除加湿装置。2. A first heat transfer member, one surface of which faces the inner direction of the container, and the other surface of the first heat transfer member that transfers heat to the first surface. A first thermoelectric cooling element joined to the first thermoelectric cooling element, a second heat transfer member whose one surface is thermally conductively joined to the other surface of the first thermoelectric cooling element, and A second electronic cooling element having the other surface of the second heat transfer member thermally joined thereto, and a second electronic cooling element having the other surface of the second electronic cooling element thermally joined to the other surface. No. 3, a humidity sensor for detecting the humidity inside the container, a judgment unit for judging whether to dehumidify or humidify based on the humidity inside the container detected by the humidity sensor, and this judgment unit. Dehumidifying by controlling the supply direction of the current to the first electronic cooling element and the second electronic cooling element based on the determination result in Is a heat-absorbing surface on one surface of the first electronic cooling element and one surface of the second electronic cooling element, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element When humidifying, the other surface of the first electronic cooling element and the one surface of the second electronic cooling element are the heat absorbing surface, the one surface of the first electronic cooling element and the second surface.
Of the electronic cooling element as a heat-generating surface, and a drainage channel for guiding the moisture that condenses and drops on the second heat transfer body to a water receiver arranged inside the container. An electronic dehumidifying / humidifying device characterized by the above.
配置された第１の伝熱体と、 その一方の面に前記第１の伝熱体の他方の面が伝熱的に
接合された第１の電子冷却素子と、 この第１の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第２の伝熱体と、 その一方の面に前記第２の伝熱体の他方の面が伝熱的に
接合された第２の電子冷却素子と、 この第２の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第３の伝熱体と、 外気温を検出する温度センサと、 この温度センサの検出する外気温に基づいて除湿するか
加湿するかを判断する判断手段と、 この判断手段での判断結果に基づき前記第１の電子冷却
素子および前記第２の電子冷却素子への電流の供給方向
を制御し、除湿する場合には第１の電子冷却素子の一方
の面および第２の電子冷却素子の一方の面を吸熱面、第
１の電子冷却素子の他方の面および第２の電子冷却素子
の他方の面を発熱面とし、加湿する場合には第１の電子
冷却素子の他方の面および第２の電子冷却素子の一方の
面を吸熱面、第１の電子冷却素子の一方の面および第２
の電子冷却素子の他方の面を発熱面とする通電制御手段
と、 前記第２の伝熱体に結露し落下する水分を前記容器の内
部に配置された水受に導く排水路とを備えたことを特徴
とする電子除加湿装置。3. A first heat transfer body, one surface of which faces the inner direction of the container, and the other surface of the first heat transfer body that transfers heat to the one surface. A first thermoelectric cooling element joined to the first thermoelectric cooling element, a second heat transfer member whose one surface is thermally conductively joined to the other surface of the first thermoelectric cooling element, and A second electronic cooling element having the other surface of the second heat transfer member thermally joined thereto, and a second electronic cooling element having the other surface of the second electronic cooling element thermally joined to the other surface. 3, the temperature sensor for detecting the outside air temperature, the judgment means for judging whether to dehumidify or humidify based on the outside air temperature detected by the temperature sensor, and the judgment result by the judgment means. When dehumidifying by controlling the supply direction of current to the first electronic cooling element and the second electronic cooling element, One surface and one surface of the second electronic cooling element are heat absorbing surfaces, and the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces. The other surface of the first electronic cooling element and the one surface of the second electronic cooling element are heat absorption surfaces, the one surface of the first electronic cooling element and the second surface.
Of the electronic cooling element as a heat-generating surface, and a drainage channel for guiding the moisture that condenses and drops on the second heat transfer body to a water receiver arranged inside the container. An electronic dehumidifying / humidifying device characterized by the above.
配置された第１の伝熱体と、 その一方の面に前記第１の伝熱体の他方の面が伝熱的に
接合された第１の電子冷却素子と、 この第１の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第２の伝熱体と、 その一方の面に前記第２の伝熱体の他方の面が伝熱的に
接合された第２の電子冷却素子と、 この第２の電子冷却素子の他方の面にその一方の面が伝
熱的に接合された第３の伝熱体と、 前記第１の電子冷却素子および前記第２の電子冷却素子
への電流の供給方向を制御し、除湿する場合には第１の
電子冷却素子の一方の面および第２の電子冷却素子の一
方の面を吸熱面、第１の電子冷却素子の他方の面および
第２の電子冷却素子の他方の面を発熱面とし、加湿する
場合には第１の電子冷却素子の他方の面および第２の電
子冷却素子の他方の面を吸熱面、第１の電子冷却素子の
一方の面および第２の電子冷却素子の一方の面を発熱面
とする通電制御手段と、 前記第３の伝熱体に結露し落下する水分を前記容器の内
部に配置された水受に導く排水路とを備えたことを特徴
とする電子除加湿装置。4. A first heat transfer body, one surface of which faces the inner direction of the container, and the other surface of the first heat transfer body that transfers heat to the one surface. A first thermoelectric cooling element joined to the first thermoelectric cooling element, a second heat transfer member whose one surface is thermally conductively joined to the other surface of the first thermoelectric cooling element, and A second electronic cooling element having the other surface of the second heat transfer member thermally joined thereto, and a second electronic cooling element having the other surface of the second electronic cooling element thermally joined to the other surface. In the case of dehumidifying by controlling the supply direction of the current to the heat transfer body of No. 3, the first electronic cooling element and the second electronic cooling element, one surface of the first electronic cooling element and the second If one surface of the electronic cooling element is a heat absorbing surface, the other surface of the first electronic cooling element and the other surface of the second electronic cooling element are heat generating surfaces, and when humidifying, Of the other electronic cooling element and the other surface of the second electronic cooling element as a heat absorbing surface, and one surface of the first electronic cooling element and one surface of the second electronic cooling element as a heat generating surface An electronic dehumidifying / humidifying device comprising: a control unit; and a drainage channel that guides moisture that condenses and drops on the third heat transfer body to a water receiver arranged inside the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6107436A JPH07289841A (en) | 1994-04-25 | 1994-04-25 | Electronic dehumidifying and humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6107436A JPH07289841A (en) | 1994-04-25 | 1994-04-25 | Electronic dehumidifying and humidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07289841A true JPH07289841A (en) | 1995-11-07 |
Family
ID=14459103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6107436A Pending JPH07289841A (en) | 1994-04-25 | 1994-04-25 | Electronic dehumidifying and humidifying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07289841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091176A (en) * | 2015-08-31 | 2015-11-25 | 广东美的制冷设备有限公司 | Humidity storage device and air conditioner |
-
1994
- 1994-04-25 JP JP6107436A patent/JPH07289841A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091176A (en) * | 2015-08-31 | 2015-11-25 | 广东美的制冷设备有限公司 | Humidity storage device and air conditioner |
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