JPS5995100A - Clothing dryer - Google Patents
Clothing dryerInfo
- Publication number
- JPS5995100A JPS5995100A JP58168196A JP16819683A JPS5995100A JP S5995100 A JPS5995100 A JP S5995100A JP 58168196 A JP58168196 A JP 58168196A JP 16819683 A JP16819683 A JP 16819683A JP S5995100 A JPS5995100 A JP S5995100A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- air
- double
- clothes dryer
- outer frame
- 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 description 17
- 238000005192 partition Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明け、回転ドラムから排出された高温多湿の排気か
ら水分および熱を除去する衣類乾燥機の改良に係るもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to an improvement in a clothes dryer that removes moisture and heat from hot and humid exhaust gas discharged from a rotating drum.
従来の衣類乾燥機は、外枠内に回転自在なる回転ドラム
を設け、加熱された空気を回転ドラムの一方から流入し
て他方から排出させるファンを設け、回転ドラムからの
排気を流す流路と冷却風を流す流路をもつ熱交換器を外
枠に設け、冷却風を流す別のファンを設けたものが一般
的である。A conventional clothes dryer has a rotatable drum inside an outer frame, a fan that allows heated air to flow in from one side of the drum and exhaust it from the other side, and a flow path for exhaust air from the drum. Generally, a heat exchanger with a flow path for cooling air is installed in the outer frame, and a separate fan is installed to flow the cooling air.
このものは、熱交換器および冷却風用のファンを必要と
するので衣類乾燥機が大きくなるとともに部品数が多く
なり、構造も複雑になる。Since this type requires a heat exchanger and a fan for cooling air, the clothes dryer becomes larger, has more parts, and has a more complicated structure.
本発明は前記の欠点に対処し、その目的とするところは
、部品数が少なく、大きさを抑えることができるととも
に構造が簡単なるものを提供せんとするものでちる。The present invention addresses the above-mentioned drawbacks and aims to provide a device with a reduced number of parts, reduced size and simple construction.
併せて両面ファンの片側に発生する凝縮水を飛散させる
ことなく集めることができるものを提供せんとするもの
である。It is also an object of the present invention to provide a double-sided fan that can collect condensed water generated on one side of the fan without scattering it.
すなわち、本発明は、二つの流体が分離され、かつ両流
体間の熱伝達が行なわれる仕切壁をもつ両面ファンを外
枠内に設け、一方のファン面には回転ドラムからの排気
を、他方のファン面には冷却風を流すようＫし、両面フ
ァンを遠心形とし、両面ファンを包囲するファンケーシ
ングを設けたものである。That is, in the present invention, a double-sided fan is provided in an outer frame with a partition wall that separates two fluids and allows heat transfer between the two fluids. The fan surface is designed to flow cooling air, the double-sided fan is centrifugal, and a fan casing is provided to surround the double-sided fan.
この構成によれば、次のような作用、効果を期待できる
。According to this configuration, the following actions and effects can be expected.
（１）両面ファンは、回転ドラムを貫流する温風用のフ
ァンと冷却風を起す冷却用のファンを一つに構成すると
ともに仕切壁によシ熱交換器の働きをもたせたので、部
品数が少り＜、構造が簡素化され、衣類乾燥機をコンパ
クトＫまとめることができる。(1) The double-sided fan consists of a fan for hot air flowing through the rotating drum and a fan for cooling air that generates cooling air, and the partition wall also functions as a heat exchanger, so the number of parts is reduced. The structure is simplified and the clothes dryer can be made compact.
（２）熱交換は高速で回転している両面ファンの仕切壁
のところで行なわれるので、熱の伝達が非常によく行な
われ、熱交換率が良いのである。(2) Since heat exchange takes place at the partition wall of the double-sided fan that rotates at high speed, heat transfer is very good and the heat exchange rate is good.
（３） 両面ファンは遠心形であるので冷風側のファ
ン面に発生する凝縮水は直ぐに飛ばされる。凝縮水がフ
ァンに付着している時間が非常に短かく、凝縮水の発生
が良好に行なわれる。(3) Since the double-sided fan is a centrifugal type, condensed water generated on the fan surface on the cold air side is immediately blown away. The time that condensed water adheres to the fan is very short, and condensed water is generated well.
（４）遠心力で飛ばされた凝縮水はファンケーシングで
受けとめられるので、凝縮水を飛散させる仁と危く集め
ることができる。(4) Since the condensed water blown away by centrifugal force is caught by the fan casing, the condensed water can be dangerously collected with the particles that scatter the condensed water.
次に、図面によって本発明による衣類乾燥機の一実施例
を説明する。図において、１は外枠、２は回転自在に設
けられた回転ドラムである。回転ドラム２は被乾燥物で
ある衣類２４を収納し、動作中は、外枠１の下部に設置
された電動機３によりベルト２５を介して低速で回転さ
れる。４は衣類の取入出口に設けられた扉、５は回転ド
ラム２の前壁面に多数の小穴を穿設して形成された乾燥
空気の流入口である。また、回転ドラム２の後壁面には
、多数の小穴を穿設して形成された流出口６が設けられ
ている。流出口６の前には、衣類乾燥中に発生する布ぐ
ず捕獲のためのフィルタ７が設けられている。８は一種
の両吸込型の両面ファン９のファンケーシングである。Next, an embodiment of the clothes dryer according to the present invention will be described with reference to the drawings. In the figure, 1 is an outer frame, and 2 is a rotatable drum. The rotating drum 2 stores clothes 24 to be dried, and is rotated at low speed via a belt 25 by an electric motor 3 installed at the lower part of the outer frame 1 during operation. Reference numeral 4 indicates a door provided at a clothing intake port, and reference numeral 5 indicates an inlet for drying air formed by punching a large number of small holes in the front wall surface of the rotating drum 2. Further, the rear wall surface of the rotating drum 2 is provided with an outlet 6 formed by drilling a large number of small holes. A filter 7 is provided in front of the outlet 6 to capture cloth waste generated during clothes drying. Reference numeral 8 denotes a fan casing of a double-sided fan 9 of a double suction type.
ファンケーシング８の回転ドラム２側の吸入側の周囲に
はフェルト１０が固着され、フェルト１０は回転ドラム
２の流出口６の外周に押し付けられ、回転ドラム２の回
転中も気密に結合されている。ファンケーシング８の他
の側には両面７アン９の冷却用空気の吸入口１１が設け
られてラシ、外枠１の背面に設けられた裏板１２に小穴
を穿設して成る冷却空気吸入部１３を通して外枠１の外
部の空気を吸い込む。両面ファン９＋−ｊベルト１４を
介して電動機３によシ回転される。ファンケーシング８
は両面ファン９の仕切壁１７によシ温風通路１５と冷風
通路１６とに仕切られておシ、仕切壁１７を通して熱交
換が行われる。ファン９の仕切壁１７を通して熱交換さ
れた温風、冷風の２つの空気は、排気口１８から外枠１
外に排出される。また、仕切壁１７による熱交換によシ
生じた凝縮水は、ファン９の遠心力によシフアンケーシ
ング８の内壁に向ってはね飛ばされ、ファンケーシング
８の下方に設けられたドレンパイプ１９を通して、ドラ
ム２の下方に設けられた水受皿２０に蓄えられる。A felt 10 is fixed around the suction side of the fan casing 8 on the side of the rotating drum 2, and the felt 10 is pressed against the outer periphery of the outlet 6 of the rotating drum 2, and is airtightly connected even while the rotating drum 2 is rotating. . On the other side of the fan casing 8, a cooling air inlet 11 with a diameter of 7 mm on both sides is provided. Air outside the outer frame 1 is sucked through the section 13. The double-sided fan 9+-j is rotated by the electric motor 3 via the belt 14. fan casing 8
is divided into a hot air passage 15 and a cold air passage 16 by a partition wall 17 of the double-sided fan 9, and heat exchange is performed through the partition wall 17. Two types of air, hot air and cold air, heat exchanged through the partition wall 17 of the fan 9, are sent from the exhaust port 18 to the outer frame 1.
It is discharged outside. In addition, condensed water generated by heat exchange through the partition wall 17 is splashed off toward the inner wall of the fan casing 8 by the centrifugal force of the fan 9, and is removed from the drain pipe 19 provided below the fan casing 8. The water passes through the drum 2 and is stored in a water tray 20 provided below the drum 2.
２１は吸気ダクトで、その吸気側は外枠１の開口部に設
けられた吸気フィルタ２２全通して外枠ｌの外部の空気
を吸入する。一方、吸気ダクト２１の吐出側は、その外
周にフェルト１０′が固着され、フェル）１０’は回転
ドラム２の流入口５の外側に押し付けられ、回転ドラム
２の運転中も気密に結合されている。２３は吸気ダクト
２１の内側に設けられたヒータで、外枠１の外部から吸
入した空気を加熱し、高温の乾燥空気として両面ファン
９によりドラム２のなかへ送るものである。Reference numeral 21 denotes an intake duct, and the intake side thereof completely passes through an intake filter 22 provided at the opening of the outer frame 1 to suck in air from outside the outer frame 1. On the other hand, a felt 10' is fixed to the outer circumference of the discharge side of the intake duct 21, and the felt 10' is pressed against the outside of the inlet port 5 of the rotating drum 2, and is airtightly connected even when the rotating drum 2 is in operation. There is. Reference numeral 23 denotes a heater provided inside the intake duct 21, which heats the air sucked in from outside the outer frame 1 and sends it into the drum 2 by the double-sided fan 9 as high-temperature dry air.
なお、符号２６〜３０はそれぞれ空気の状態を表わした
もので、２６は外枠性空気、２７は高温乾燥空気、２８
は高温高湿空気、２９は外枠性空気、３０は除湿空気で
ある。In addition, the codes 26 to 30 each represent the state of the air, where 26 is outer frame air, 27 is high temperature dry air, and 28 is
29 is outer frame air, and 30 is dehumidified air.
以上のように構成された衣類乾燥機の動作を以下説明す
る。扉４から回転ドラム２内に衣類２４金入れ、電源（
図示せず）を投入すると、電動機３とヒータ２３とが通
電される。電動機３が通電され回転すると、ベルト２５
によシトラム２が低速で回転するとともＫ、ベルト１４
によシ両面ファン９が高速で回転する。両面ファン９の
回転によシ、外枠性空気２６は吸気フィルタ２２を通し
て吸気ダクト２１内に吸い込まれる。この吸い込まれた
空気はヒータ２３で加熱され、高温乾燥空気２７となり
、回転ドラム２へ送られる。回転ドラム２へ流入した高
温乾燥空気２７は湿つ友衣類２４と接触し、衣類２４に
含まれる水分の蒸発を促進させ、高温高湿空気２８とな
り、フィルタ７、流出口６を逸してファンケーシング８
に送られる。The operation of the clothes dryer configured as above will be explained below. From the door 4 into the rotating drum 2, there is a 24-karat gold container for clothes, and a power source (
(not shown), the electric motor 3 and heater 23 are energized. When the electric motor 3 is energized and rotates, the belt 25
When the yoshitram 2 rotates at a low speed, the belt 14
The double-sided fan 9 rotates at high speed. As the double-sided fan 9 rotates, the outer frame air 26 is sucked into the intake duct 21 through the intake filter 22. This sucked air is heated by the heater 23, becomes high temperature dry air 27, and is sent to the rotating drum 2. The high-temperature dry air 27 that has flowed into the rotating drum 2 comes into contact with the damp clothing 24, accelerates the evaporation of moisture contained in the clothing 24, becomes high-temperature and high-humidity air 28, escapes the filter 7 and the outlet 6, and enters the fan casing. 8
sent to.
一方、両面７アン９の回転によシ、外枠性空気２９も吸
い込まれる。このため、ファンケーシング８内では、両
面ファン９の仕切壁１７を介して高温高湿空気２８と冷
たい外枠性空気２９とが相対し、両者は熱交換を行う。On the other hand, the outer frame air 29 is also sucked in by the rotation of the double-sided 7-ang 9. Therefore, within the fan casing 8, the high-temperature, high-humidity air 28 and the cold outer frame air 29 face each other via the partition wall 17 of the double-sided fan 9, and the two exchange heat.
この場合、両面ファン９はファンケーシング８の温風通
路１５側と冷風通路１６側との間を高速度で回転するた
め、熱伝達率が非常に大きくなシ、交換熱量も大きくな
る。このように高温高湿空気２８から熱を奪った結果、
温風通路１５側にある両面ファン９には水分凝縮を生じ
る。この凝縮した水分は、両面ファン９の遠心力により
ファンケーシング８の内壁へ飛ばされ、さらに内壁を伝
ってドレンパイプ１９から排出され、水受皿２０に蓄え
られる。ファンケーシング８のなかで、熱と水分とを奪
われた温風と、熱を奪った冷風とけ、除湿空気３０とな
って外枠１の外へ排出される。以上の行程を続けること
により、衣類２４に含まれていた水分を除去し、乾燥を
終了させる。In this case, since the double-sided fan 9 rotates at high speed between the hot air passage 15 side and the cold air passage 16 side of the fan casing 8, the heat transfer coefficient is very high and the amount of heat exchanged is also large. As a result of removing heat from the high temperature and high humidity air 28 in this way,
Moisture condensation occurs in the double-sided fan 9 located on the hot air passage 15 side. This condensed water is blown to the inner wall of the fan casing 8 by the centrifugal force of the double-sided fan 9, is further discharged from the drain pipe 19 along the inner wall, and is stored in the water tray 20. Inside the fan casing 8, warm air from which heat and moisture have been removed and cold air from which heat has been removed become dehumidified air 30 and are discharged to the outside of the outer frame 1. By continuing the above steps, the moisture contained in the clothing 24 is removed and drying is completed.
（１）両面ファンは回転ドラムを貫流する温風用のファ
ンと冷却風を起す冷却用のファンを一つに構成するとと
もに仕切壁により熱交換器の働きをもたせたので、一つ
のファンですみ、かつ専用の熱交換器を設ける必要がな
い。このため部品数が少なく、構造が簡素化され、衣類
乾燥機をコンパクトに！！とめることができる。(1) The double-sided fan consists of a fan for hot air flowing through the rotating drum and a fan for cooling air that generates cooling air, and the partition wall also functions as a heat exchanger, so only one fan is needed. , and there is no need to provide a dedicated heat exchanger. This reduces the number of parts, simplifies the structure, and makes the clothes dryer more compact! ! It can be stopped.
（２）熱交換は高速で回転している両面ファンの仕切壁
のところで行なわれるので、熱の伝達が非常によく行な
われ、熱交換率が良いものである。(2) Since heat exchange takes place at the partition wall of the double-sided fan rotating at high speed, heat transfer is very good and the heat exchange rate is good.
（３）遠心形のファンであるので、発生した凝縮水は直
ぐ飛ばされ、次の凝縮水が直ぐ出来やすいのである。(3) Since it is a centrifugal fan, the generated condensed water is immediately blown away, making it easier for the next condensed water to form immediately.
（４）遠心力で飛ばされた凝縮水はファンケーシングで
受けとめられるので凝縮水を飛散させることなく集める
ことができるのである。(4) Since the condensed water blown away by centrifugal force is caught by the fan casing, it can be collected without being scattered.
図は本発明による衣類乾燥機の一実施例の構成を示す縦
断面図である。
１・・・外枠、２・・・回転ドラム、９・・・両面ファ
ン、１７・・・仕切壁、８・・・ファンケーシング。
代理人 弁理士 高橋明夫
０The figure is a longitudinal sectional view showing the structure of an embodiment of a clothes dryer according to the present invention. DESCRIPTION OF SYMBOLS 1...Outer frame, 2...Rotating drum, 9...Double-sided fan, 17...Partition wall, 8...Fan casing. Agent Patent Attorney Akio Takahashi0
Claims (1)
た空気を回転ドラムの一方から流入して他方から排出さ
せるものにおいて、二つの流体が分離され、かつ両流体
間の熱伝達が行なわれる仕切壁をもつ両面ファンを外枠
内に設け、一方のファン面には回転ドラムからの排気を
、他方のファン面には冷却風を流すようにし、両面ファ
ンを遠心形とし、両面ファンを包囲するファンケーシン
グを設けたことを特徴とする衣類乾燥機。 ２、特許請求の範囲第１項記載のものにおいて、ファン
ケーシングの底部側に排水口を設けたことを特徴とする
衣類乾燥機。 １ 特許請求の範囲第１項記載のものにおいて、排水口
に排水用のドレンパイプを設けたことを特徴とする衣類
乾燥機う ４、特許請求の範囲第１項記載のものにおいて、排水口
から排水される水を受ける水受容器を設けたことを特徴
とする衣類乾燥機。[Claims] 1. In a device in which a rotatable drum is provided in an outer frame and heated air is introduced from one side of the drum and discharged from the other side, two fluids are separated, and both fluids are separated. A double-sided fan with a partition wall for heat transfer between the two sides is installed inside the outer frame, and exhaust air from the rotating drum flows through one fan surface, and cooling air flows through the other fan surface. A clothes dryer characterized by having a fan casing that surrounds a double-sided fan. 2. A clothes dryer according to claim 1, characterized in that a drain port is provided on the bottom side of the fan casing. 1. A clothes dryer according to claim 1, characterized in that a drain pipe is provided at the drain port. 4. A clothes dryer according to claim 1, characterized in that a drain pipe is provided at the drain port. A clothes dryer characterized by being provided with a water receiver for receiving drained water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58168196A JPS5995100A (en) | 1983-09-14 | 1983-09-14 | Clothing dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58168196A JPS5995100A (en) | 1983-09-14 | 1983-09-14 | Clothing dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5995100A true JPS5995100A (en) | 1984-05-31 |
Family
ID=15863564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58168196A Pending JPS5995100A (en) | 1983-09-14 | 1983-09-14 | Clothing dryer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995100A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62195061U (en) * | 1986-05-31 | 1987-12-11 | ||
| KR20190086706A (en) | 2016-12-09 | 2019-07-23 | 디아루.씨 이야쿠 가부시키가이샤 | Medicines and medical devices |
-
1983
- 1983-09-14 JP JP58168196A patent/JPS5995100A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62195061U (en) * | 1986-05-31 | 1987-12-11 | ||
| KR20190086706A (en) | 2016-12-09 | 2019-07-23 | 디아루.씨 이야쿠 가부시키가이샤 | Medicines and medical devices |
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