JP2005291654A - Bathroom drier - Google Patents

Bathroom drier Download PDF

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JP2005291654A
JP2005291654A JP2004109723A JP2004109723A JP2005291654A JP 2005291654 A JP2005291654 A JP 2005291654A JP 2004109723 A JP2004109723 A JP 2004109723A JP 2004109723 A JP2004109723 A JP 2004109723A JP 2005291654 A JP2005291654 A JP 2005291654A
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bathroom
wind direction
air
adsorbent rotor
direction adjusting
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JP2004109723A
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Japanese (ja)
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Norihiro Hori
紀弘 堀
Toshiki Matsumoto
稔樹 松本
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Noritz Corp
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Noritz Corp
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1423—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1008—Rotary wheel comprising a by-pass channel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1012—Details of the casing or cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Air-Flow Control Members (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bathroom drier capable of efficiently driving a wind direction adjusting louver without using a speed reducer. <P>SOLUTION: A fan is arranged in a casing so as to straddle a circulating passage, a first exhaust air passage and a second exhaust air passage. An adsorbent rotor 18 and a hot water type heat exchanger are arranged so as to straddle the circulating passage and the first exhaust air passage by sandwiching this fan. A movable wind direction adjusting louver 21 having a large number of wind direction plates 23 for automatically changing the blowing-off direction of air for enhancing dehumidifying capacity by uniformly blowing off high temperature-low humidity air in a bathroom, is arranged in an air supply port arranged in the circulating passage for blowing off the high temperature-low humidity air heated by the hot water type heat exchanger in the bathroom after being dehumidified by the adsorbent rotor 18. This wind direction adjusting louver 21 rocks a large number of wind direction plates 23 by using motive power of the adsorbent rotor 18 rotating at low speed by a driving motor 20. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

この発明は、浴室内を除湿する浴室乾燥機に関する。   The present invention relates to a bathroom dryer for dehumidifying the inside of a bathroom.

一般家庭の浴室内を衣類等の乾燥室として利用することができるように、浴室に設置される家庭用の浴室乾燥機としては、例えば、図５に示すようなものがある。この浴室乾燥機５０は、同図に示すように、ケーシング内を区画することによって、循環経路ＳＲ及び排気経路ＥＲが形成されており、循環経路ＳＲには、浴室内に開放された吸気口５１及び吹出口５２が、排気経路ＥＲには、屋外に開放された排気口５３がそれぞれ設けられている。   As a domestic bathroom dryer installed in the bathroom so that the inside of the bathroom of a general household can be used as a drying room for clothes or the like, there is, for example, the one shown in FIG. As shown in the figure, the bathroom dryer 50 divides the inside of the casing to form a circulation path SR and an exhaust path ER, and the circulation path SR has an intake port 51 opened in the bathroom. And the exhaust port 52 is provided with an exhaust port 53 that is open to the outside in the exhaust path ER.

前記ケーシング内には、循環経路ＳＲ及び排気経路ＥＲを跨ぐように、ファン５４が設置されており、吸気口５１から吸い込んだ浴室内の空気の一部が、循環経路ＳＲ及び排気経路ＥＲを通って排気口５３から屋外に排出され、残りの空気が循環経路ＳＲを通って吹出口５２から浴室内に戻されるようになっている。   A fan 54 is installed in the casing so as to straddle the circulation path SR and the exhaust path ER, and a part of the air in the bathroom sucked from the intake port 51 passes through the circulation path SR and the exhaust path ER. Then, the air is exhausted from the exhaust port 53 to the outside, and the remaining air is returned to the bathroom from the air outlet 52 through the circulation path SR.

また、前記ケーシング内には、循環経路ＳＲ及び排気経路ＥＲを跨ぐように、低速で回転する吸着剤ロータ５５が設置されており、循環経路ＳＲには、ファン５４の下流側に加熱手段５６が設置されている。   Further, an adsorbent rotor 55 that rotates at a low speed is installed in the casing so as to straddle the circulation path SR and the exhaust path ER. In the circulation path SR, a heating unit 56 is provided downstream of the fan 54. is set up.

従って、この浴室乾燥機５０を運転すると、吸気口５１から吸い込んだ浴室内の空気が吸着剤ロータ５５を通過する際、その空気中の水分が吸着剤ロータ５５に吸着され、その後、加熱手段５６によって加熱された高温低湿の空気が浴室内に戻されるので、浴室内が除湿される。   Therefore, when the bathroom dryer 50 is operated, when the air in the bathroom sucked from the air inlet 51 passes through the adsorbent rotor 55, the moisture in the air is adsorbed by the adsorbent rotor 55, and then the heating means 56. Since the high-temperature and low-humidity air heated by the air is returned to the bathroom, the interior of the bathroom is dehumidified.

また、加熱手段５６によって加熱された高温低湿の空気の一部は、排気経路ＥＲに回り込み、吸着剤ロータ５５を通過して屋外に排出されるが、高温低湿の空気が吸着剤ロータ５５を通過する際、吸着されている水分が吸着剤ロータ５５から放出されるので、低下した吸着剤ロータ５５の水分吸着能力が回復し、吸着剤ロータ５５の吸着と再生とが連続的に繰返されることになる。   Further, part of the high-temperature and low-humidity air heated by the heating unit 56 enters the exhaust path ER and passes through the adsorbent rotor 55 and is discharged to the outside. However, the high-temperature and low-humidity air passes through the adsorbent rotor 55. At this time, the adsorbed water is released from the adsorbent rotor 55, so that the reduced water adsorbing capacity of the adsorbent rotor 55 is recovered, and the adsorption and regeneration of the adsorbent rotor 55 are continuously repeated. Become.

また、こういった浴室乾燥機５０では、除湿された空気を浴室内に均一に吹き出すことによって除湿能力を高めるために、吹出口５２には、自動的に揺動する可動式の風向調整ルーバが設置されており、このような風向調整ルーバは、通常、独立した専用のモータを用いて駆動することになるが、部品点数の削減や製品コストの削減を図るために、専用のモータを設けることなく、ファンの動力を利用して駆動することも提案されている。   Further, in such a bathroom dryer 50, in order to enhance the dehumidifying capacity by blowing the dehumidified air uniformly into the bathroom, the air outlet 52 has a movable wind direction adjusting louver that automatically swings. These wind direction adjustment louvers are usually driven by using an independent dedicated motor, but a dedicated motor is provided to reduce the number of parts and product cost. It is also proposed to drive using the power of the fan.

特開平１１−２７０８９７号公報Japanese Patent Laid-Open No. 11-270897

ところで、こういった浴室乾燥機５０に採用される風向調整ルーバは、ゆっくりと揺動させなければならないが、高速回転しているファンの動力を利用して風向調整ルーバを揺動させようとすると、高速で回転しているファンの回転速度を減速させるために、減速機を設けなければならず、部品点数の削減や製品コストの削減を効果的に行うことができないといった問題がある。   By the way, the wind direction adjusting louver employed in the bathroom dryer 50 must be slowly swung. However, if the wind direction adjusting louver is swung using the power of a fan rotating at high speed, the air direction adjusting louver is swung. In order to decelerate the rotational speed of the fan rotating at high speed, a speed reducer must be provided, and there is a problem that the number of parts and the product cost cannot be effectively reduced.

そこで、この発明の課題は、減速機等を使用することなく、風向調整ルーバを効率よく駆動することができる浴室乾燥機を提供することにある。   Then, the subject of this invention is providing the bathroom dryer which can drive a wind direction adjustment louver efficiently, without using a reduction gear etc.

上記の課題を解決するため、請求項１にかかる発明は、浴室から吸い込んだ空気が通過する際、その空気中の水分を吸着することによって除湿する吸着剤ロータと、前記吸着剤ロータによって除湿された空気を浴室内に吹き出す給気口に設置された、可動式の風向調整ルーバとを備えた浴室乾燥機において、前記風向調整ルーバは、前記吸着剤ロータの動力を利用して駆動されるようになっていることを特徴とする浴室乾燥機を提供するものである。   In order to solve the above-mentioned problem, the invention according to claim 1 is directed to an adsorbent rotor that dehumidifies by adsorbing moisture in the air sucked from a bathroom, and dehumidified by the adsorbent rotor. In a bathroom dryer provided with a movable wind direction adjusting louver installed at an air supply port for blowing out fresh air into the bathroom, the wind direction adjusting louver is driven using the power of the adsorbent rotor. The present invention provides a bathroom dryer characterized by the above.

以上のように、この浴室乾燥機では、通常、低速で回転している吸着剤ロータの動力を利用して、可動式の風向調整ルーバを駆動するようにしているので、高速で回転しているファンの動力を利用して風向調整ルーバを駆動する場合のように、減速機を設ける必要がなく、部品点数や製品コストを効果的に削減することができる。また、吸着剤ロータの回転に同期して風向調整ルーバが駆動されることで、吸着剤ロータによって除湿された空気が、常時、浴室内に均一に吹き出されることになり、浴室内を効果的に除湿することができる。   As described above, in this bathroom dryer, the movable wind direction adjusting louver is usually driven by using the power of the adsorbent rotor rotating at a low speed, so that it rotates at a high speed. Unlike the case where the wind direction adjusting louver is driven using the power of the fan, it is not necessary to provide a speed reducer, and the number of parts and the product cost can be effectively reduced. In addition, the air direction adjustment louver is driven in synchronization with the rotation of the adsorbent rotor, so that the air dehumidified by the adsorbent rotor is always blown uniformly into the bathroom, effectively in the bathroom. Can be dehumidified.

以下、実施の形態について図面を参照して説明する。図１に示すように、この浴室乾燥機１は、ケーシング１１内を区画することによって、循環経路ＳＲ、第１排気経路ＥＲ１及び第２排気経路ＥＲ２が形成されており、循環経路ＳＲには、浴室内に開放された第１吸気口１２及び給気口１３が、第１排気経路ＥＲ１には、屋外に開放された第１排気口１４が、第２排気経路ＥＲ２には、浴室内に開放された第２吸気口１５及び屋外に開放された第２排気口１６がそれぞれ設けられている。   Hereinafter, embodiments will be described with reference to the drawings. As shown in FIG. 1, the bathroom dryer 1 divides the inside of the casing 11 to form a circulation path SR, a first exhaust path ER1, and a second exhaust path ER2, and the circulation path SR includes The first air inlet 12 and the air inlet 13 opened in the bathroom are open to the first exhaust path ER1, the first air outlet 14 opened outdoors, and the second exhaust path ER2 is opened in the bathroom. The second intake port 15 and the second exhaust port 16 opened to the outdoors are provided.

前記ケーシング１１内には、循環経路ＳＲ、第１排気経路ＥＲ１及び第２排気経路ＥＲ２を跨ぐように、ファン１７が設置されており、第１吸気口１２から吸い込んだ浴室内の空気の一部が、循環経路ＳＲ及び第１排気経路ＥＲ１を通って第１排気口１４から屋外に排出され、残りの空気が循環経路ＳＲを通って給気口１３から浴室内に吹き出されると共に、第２吸気口１５から吸い込んだ浴室内の空気が、第２排気経路ＥＲ２を通って第２排気口１６から屋外に排出されるようになっている。   A fan 17 is installed in the casing 11 so as to straddle the circulation path SR, the first exhaust path ER1 and the second exhaust path ER2, and a part of the air in the bathroom sucked from the first air inlet 12 Is exhausted to the outside from the first exhaust port 14 through the circulation route SR and the first exhaust route ER1, and the remaining air is blown out from the air supply port 13 through the circulation route SR into the bathroom. The air in the bathroom sucked from the intake port 15 is discharged to the outside from the second exhaust port 16 through the second exhaust path ER2.

また、前記ケーシング１１内には、循環経路ＳＲ及び第１排気経路ＥＲ１を跨ぐように、循環経路ＳＲにおけるファン１７の上流側及び第１排気経路ＥＲ１におけるファン１７の下流側に、低速回転することで、循環経路ＳＲ側と第１排気経路ＥＲ１側とを交互に通過する吸着剤ロータ１８が設置されており、ケーシング１１内には、循環経路ＳＲ及び第１排気経路ＥＲ１を跨ぐように、循環経路ＳＲにおけるファン１７の下流側及び第１排気経路ＥＲ１におけるファン１７の上流側に加熱手段としての温水式熱交換器１９が設置されている。なお、図２に示すように、吸着剤ロータ１８は、吸着側と再生側とが、還気経路ＳＲ及び第１排気経路ＥＲ１を区画している仕切体Ｄによって仕切られている。   Further, the casing 11 rotates at a low speed to the upstream side of the fan 17 in the circulation path SR and the downstream side of the fan 17 in the first exhaust path ER1 so as to straddle the circulation path SR and the first exhaust path ER1. The adsorbent rotor 18 that alternately passes through the circulation path SR side and the first exhaust path ER1 side is installed, and the casing 11 circulates so as to straddle the circulation path SR and the first exhaust path ER1. A hot water heat exchanger 19 as a heating unit is installed on the downstream side of the fan 17 in the path SR and on the upstream side of the fan 17 in the first exhaust path ER1. As shown in FIG. 2, the adsorbent rotor 18 is partitioned on the adsorption side and the regeneration side by a partition D that divides the return air path SR and the first exhaust path ER1.

従って、この浴室乾燥機１では、第１吸気口１２から循環経路ＳＲに導入された浴室内の空気が、吸着剤ロータ１８を通過する際、空気中の水分が吸着剤ロータ１８に吸着されることによって除湿された後、温水式熱交換器１９によって加熱されるので、給気口１３からは、高温低湿の空気が浴室内に吹き出されることになり、これによって、浴室内が除湿されると共に、循環経路ＳＲにおいて生成された高温低湿の空気の一部は、循環経路ＳＲから第１排気経路ＥＲ１に回り込んで、温水式熱交換器１９によって再び加熱された後、再度、吸着剤ロータ１８を通過して、第１排気口１４から屋外に排出されるので、高温の空気が吸着剤ロータ１８を通過する際、既に吸着されている水分が吸着剤ロータ１８から放出され、水分を吸着することによって低下した吸着剤ロータ１８の水分吸着能力が回復するようになっている。また、第２吸気口１５から第２排気経路ＥＲ２に導入された浴室内の空気は、第２排気口１６からそのまま屋外に排出されるので、第１排気経路ＥＲ１及び第２排気経路ＥＲ２を通って屋外に排出される空気量に相当する浴室外の低湿空気が、浴室の扉等に形成された空気導入口から浴室内に導入され、これによっても、浴室内が除湿されることになる。   Therefore, in the bathroom dryer 1, when the air in the bathroom introduced from the first air inlet 12 to the circulation path SR passes through the adsorbent rotor 18, moisture in the air is adsorbed by the adsorbent rotor 18. After being dehumidified, it is heated by the hot water heat exchanger 19, so that high-temperature and low-humidity air is blown out from the air supply port 13 into the bathroom, thereby dehumidifying the interior of the bathroom. At the same time, a part of the high-temperature and low-humidity air generated in the circulation path SR enters the first exhaust path ER1 from the circulation path SR and is heated again by the hot water heat exchanger 19, and then again the adsorbent rotor. 18 passes through the first exhaust port 14 and is discharged to the outside, so when high-temperature air passes through the adsorbent rotor 18, moisture that has already been adsorbed is released from the adsorbent rotor 18 and adsorbs moisture. To do Moisture adsorption capacity of the adsorbent rotor 18 is adapted to recover the decreased by. Further, since the air in the bathroom introduced from the second intake port 15 to the second exhaust route ER2 is directly discharged from the second exhaust port 16 to the outside, it passes through the first exhaust route ER1 and the second exhaust route ER2. Thus, low-humidity air outside the bathroom corresponding to the amount of air discharged outdoors is introduced into the bathroom from an air inlet formed in the bathroom door or the like, and this also dehumidifies the bathroom.

前記吸着剤ロータ１８は、図３に示すように、その外周面にギヤ１８ａが形成されており、このギヤ１８ａと駆動モータ２０の回転軸に装着されたギヤ２０ａとが相互に歯合しているので、駆動モータ２０が作動すると、吸着剤ロータ１８が低速で回転するようになっている。   As shown in FIG. 3, the adsorbent rotor 18 has a gear 18a formed on the outer peripheral surface thereof. The gear 18a and the gear 20a mounted on the rotating shaft of the drive motor 20 are engaged with each other. Therefore, when the drive motor 20 operates, the adsorbent rotor 18 rotates at a low speed.

また、この浴室乾燥機１では、除湿された空気を浴室内に均一に吹き出すことによって除湿能力を高めるために、空気の吹出方向を自動的に変化させる可動式の風向調整ルーバが給気口１３に設置されており、図３に示すように、この風向調整ルーバ２１は、駆動モータ２０によって低速で回転する吸着剤ロータ１８の動力を利用して、駆動されるようになっている。   Moreover, in this bathroom dryer 1, in order to improve the dehumidification capability by blowing out the dehumidified air uniformly in the bathroom, a movable wind direction adjusting louver that automatically changes the blowing direction of the air is provided with the air inlet 13. As shown in FIG. 3, the wind direction adjusting louver 21 is driven by the drive motor 20 using the power of the adsorbent rotor 18 that rotates at a low speed.

風向調整ルーバ２１は、図３及び図４に示すように、給気口１３に取り付けられた固定部２２に、一定間隔で揺動可能に支持された多数の風向板２３と、それぞれの風向板２３の後端部がピン結合された操作部材２４とを備えており、操作部材２４が横方向に進退することによって、各風向板２３が同時に揺動するようになっている。   As shown in FIGS. 3 and 4, the wind direction adjusting louver 21 includes a large number of wind direction plates 23 supported by a fixed portion 22 attached to the air supply port 13 so as to be able to swing at regular intervals, and the respective wind direction plates. 23 is provided with an operation member 24 to which a rear end portion is pin-coupled, and the wind direction plates 23 swing simultaneously at the same time when the operation member 24 moves back and forth in the lateral direction.

前記操作部材２４は、動力伝達機構を介して、吸着剤ロータ１８に連結されており、動力伝達機構は、吸着剤ロータ１８の回転駆動力を操作部材２４の進退駆動力として伝達するようになっている。   The operation member 24 is connected to the adsorbent rotor 18 via a power transmission mechanism, and the power transmission mechanism transmits the rotational driving force of the adsorbent rotor 18 as the advance / retreat driving force of the operation member 24. ing.

この動力伝達機構は、吸着剤ロータ１８の外周面に形成されたギヤ１８ａに歯合するギヤ２５と、このギヤ２５が装着された駆動軸２６と、クラッチ２７を介して、駆動軸２６に連結される従動軸２８と、この従動軸２８に装着されたカム板２９と、操作部材２４の一端側に形成された、カム板２９が当接する一対のカム面２４ａ、２４ｂとから構成されており、駆動軸２６が回転することに伴って、従動軸２８が回転すると、図４（ａ）〜（ｃ）に示すように、カム板２９が回転してカム面２４ａ、２４ｂを押圧するので、操作部材２４が横方向に進退し、これに伴って、風向板２３が揺動することになる。なお、浴室乾燥機１の運転中に、風向板２３の揺動を停止したい場合は、クラッチ２７によって、駆動軸２６から従動軸２８への動力伝達を遮断すればよい。   This power transmission mechanism is connected to the drive shaft 26 via a gear 25 that meshes with a gear 18 a formed on the outer peripheral surface of the adsorbent rotor 18, a drive shaft 26 to which the gear 25 is mounted, and a clutch 27. A driven shaft 28, a cam plate 29 attached to the driven shaft 28, and a pair of cam surfaces 24a, 24b formed on one end side of the operation member 24 and in contact with the cam plate 29. When the driven shaft 28 rotates as the drive shaft 26 rotates, the cam plate 29 rotates and presses the cam surfaces 24a and 24b as shown in FIGS. The operating member 24 moves back and forth in the horizontal direction, and accordingly, the wind direction plate 23 swings. In the case where it is desired to stop the swing of the wind direction plate 23 during the operation of the bathroom dryer 1, the power transmission from the drive shaft 26 to the driven shaft 28 may be interrupted by the clutch 27.

以上のように、この浴室乾燥機１では、低速回転している吸着剤ロータ１８の動力を利用して、可動式の風向調整ルーバ２１を駆動するようにしているので、高速で回転しているファンの動力を利用して風向調整ルーバを駆動する場合のように、減速機を設ける必要がなく、部品点数や製品コストを効果的に削減することができる。   As described above, in the bathroom dryer 1, the movable wind direction adjusting louver 21 is driven by using the power of the adsorbent rotor 18 that rotates at a low speed. Unlike the case where the wind direction adjusting louver is driven using the power of the fan, it is not necessary to provide a speed reducer, and the number of parts and the product cost can be effectively reduced.

なお、上述した実施形態では、駆動軸２６から従動軸２８への動力伝達を遮断するためのクラッチ２７を設けているが、これに限定されるものではなく、浴室乾燥機の運転中、即ち、吸着剤ロータ１８が回転している間は、必ず、風向調整ルーバ２１を駆動するのであれば、クラッチを設けることなく、駆動軸２６にカム板２９を直接装着してもよい。   In the above-described embodiment, the clutch 27 for interrupting the power transmission from the drive shaft 26 to the driven shaft 28 is provided, but the present invention is not limited to this, and during the operation of the bathroom dryer, that is, If the wind direction adjusting louver 21 is always driven while the adsorbent rotor 18 is rotating, the cam plate 29 may be directly mounted on the drive shaft 26 without providing a clutch.

また、上述した実施形態では、吸着剤ロータ１８の回転運動を、カム板２９及びカム面２４ａ、２４ｂからなるカム機構によって、操作部材２４の進退運動に変換しているが、これに限定されるものではなく、種々の動力変換機構を採用することができることはいうまでもない。   In the above-described embodiment, the rotational movement of the adsorbent rotor 18 is converted into the forward / backward movement of the operation member 24 by the cam mechanism including the cam plate 29 and the cam surfaces 24a and 24b. Needless to say, various power conversion mechanisms can be employed.

この発明にかかる浴室乾燥機の一実施形態を示す概略構成図である。It is a schematic structure figure showing one embodiment of a bathroom dryer concerning this invention. 同上の浴室乾燥機に搭載されている吸着剤ユニットを示す正面図である。It is a front view which shows the adsorbent unit mounted in the bathroom dryer same as the above. 同上の浴室乾燥機に採用されている風向調整ルーバの駆動機構を概略的に示す斜視図である。It is a perspective view which shows roughly the drive mechanism of the wind direction adjustment louver employ | adopted as the bathroom dryer same as the above. （ａ）〜（ｃ）は同上の風向調整ルーバの動作を示す動作説明図である。(A)-(c) is operation | movement explanatory drawing which shows operation | movement of a wind direction adjustment louver same as the above. 浴室乾燥機の一例を示す概略構成図である。It is a schematic block diagram which shows an example of a bathroom dryer.

符号の説明Explanation of symbols

１ 浴室乾燥機
１１ ケーシング
１２ 第１吸気口
１３ 給気口
１４ 第１排気口
１５ 第２吸気口
１６ 第２排気口
１７ ファン
１８ 吸着剤ロータ
１８ａ ギヤ
１９ 温水式熱交換器
２０ 駆動モータ
２０ａ ギヤ
２１ 風向調整ルーバ
２２ 固定部
２３ 風向板
２４ 操作部材
２４ａ、２４ｂ カム面
２５ ギヤ
２６ 駆動軸
２７ クラッチ
２８ 従動軸
２９ カム板 DESCRIPTION OF SYMBOLS 1 Bathroom dryer 11 Casing 12 1st inlet port 13 Inlet port 14 1st exhaust port 15 2nd inlet port 16 2nd exhaust port 17 Fan 18 Adsorbent rotor 18a Gear 19 Hot water type heat exchanger 20 Drive motor 20a Gear 21 Airflow direction adjusting louver 22 Fixed portion 23 Airflow direction plate 24 Operation member 24a, 24b Cam surface 25 Gear 26 Drive shaft 27 Clutch 28 Drive shaft 29 Cam plate

Claims (1)

浴室から吸い込んだ空気が通過する際、その空気中の水分を吸着することによって除湿する吸着剤ロータと、
前記吸着剤ロータによって除湿された空気を浴室内に吹き出す給気口に設置された、可動式の風向調整ルーバとを備えた浴室乾燥機において、
前記風向調整ルーバは、前記吸着剤ロータの動力を利用して駆動されるようになっていることを特徴とする浴室乾燥機。 An adsorbent rotor that dehumidifies by adsorbing moisture in the air when the air drawn from the bathroom passes through;
In a bathroom dryer provided with a movable wind direction adjusting louver installed at an air supply port that blows air dehumidified by the adsorbent rotor into the bathroom,
The bathroom dryer is characterized in that the wind direction adjusting louver is driven using the power of the adsorbent rotor.
JP2004109723A 2004-04-02 2004-04-02 Bathroom drier Pending JP2005291654A (en)

Priority Applications (1)

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JP2004109723A JP2005291654A (en) 2004-04-02 2004-04-02 Bathroom drier

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Application Number Priority Date Filing Date Title
JP2004109723A JP2005291654A (en) 2004-04-02 2004-04-02 Bathroom drier

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Application Number Title Priority Date Filing Date
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Country Link
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7908766B2 (en) * 2004-12-06 2011-03-22 Lg Electronics Inc. Clothes dryer
JP2012242062A (en) * 2011-05-24 2012-12-10 Panasonic Corp Dehumidifier
EP3285014A1 (en) * 2016-08-17 2018-02-21 Altrason Inc. Air-conditioning apparatus
CN108758853A (en) * 2018-06-22 2018-11-06 明光市鸿晟机电设备制造有限公司 A kind of multifunctional air purifier
CN113551322A (en) * 2021-07-19 2021-10-26 浙江海洋大学 Dehumidification device for ocean engineering ship

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06193908A (en) * 1992-12-25 1994-07-15 Nippondenso Co Ltd Air conditioner
JPH09155143A (en) * 1995-12-08 1997-06-17 Mitsubishi Electric Corp Dry ventilation device
JPH11270897A (en) * 1998-03-25 1999-10-05 Nec Shizuoka Ltd Cooling assistance system for fan
JP2003181196A (en) * 2001-12-20 2003-07-02 Osaka Gas Co Ltd Bathroom clothes drier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06193908A (en) * 1992-12-25 1994-07-15 Nippondenso Co Ltd Air conditioner
JPH09155143A (en) * 1995-12-08 1997-06-17 Mitsubishi Electric Corp Dry ventilation device
JPH11270897A (en) * 1998-03-25 1999-10-05 Nec Shizuoka Ltd Cooling assistance system for fan
JP2003181196A (en) * 2001-12-20 2003-07-02 Osaka Gas Co Ltd Bathroom clothes drier

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7908766B2 (en) * 2004-12-06 2011-03-22 Lg Electronics Inc. Clothes dryer
JP2012242062A (en) * 2011-05-24 2012-12-10 Panasonic Corp Dehumidifier
EP3285014A1 (en) * 2016-08-17 2018-02-21 Altrason Inc. Air-conditioning apparatus
US10234148B2 (en) * 2016-08-17 2019-03-19 Altrason Inc. Air-conditioning apparatus
CN108758853A (en) * 2018-06-22 2018-11-06 明光市鸿晟机电设备制造有限公司 A kind of multifunctional air purifier
CN113551322A (en) * 2021-07-19 2021-10-26 浙江海洋大学 Dehumidification device for ocean engineering ship
CN113551322B (en) * 2021-07-19 2023-02-24 浙江海洋大学 Dehumidification device for ocean engineering ship

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