JPH0439553A - Ventilation fan - Google Patents
Ventilation fanInfo
- Publication number
- JPH0439553A JPH0439553A JP2144746A JP14474690A JPH0439553A JP H0439553 A JPH0439553 A JP H0439553A JP 2144746 A JP2144746 A JP 2144746A JP 14474690 A JP14474690 A JP 14474690A JP H0439553 A JPH0439553 A JP H0439553A
- Authority
- JP
- Japan
- Prior art keywords
- air
- indoor
- pipe
- passage
- adsorbent
- 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
- 238000009423 ventilation Methods 0.000 title claims abstract description 16
- 239000003463 adsorbent Substances 0.000 claims description 29
- 239000000463 material Substances 0.000 abstract description 8
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 description 6
- 238000007791 dehumidification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 208000003028 Stuttering Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Drying Of Gases (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、外気循環と内気循環を行ないこれに吸着材の
特性による除湿加湿機能を付加した除加湿機能付きの換
気扇に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a ventilation fan with a dehumidifying and humidifying function that circulates outside air and internal air and has an additional dehumidifying and humidifying function based on the characteristics of an adsorbent.
従来の技術
従来の換気扇は、室内から室外、あるいは室外から室内
へ空気を出入れするものが一般的であった。以下、その
構成について第３図を参照しながら説明する。BACKGROUND OF THE INVENTION Conventional ventilation fans generally move air from indoors to outdoors, or from outdoors to indoors. The configuration will be explained below with reference to FIG.
第３図に示すように、従来の換気扇は、ファン１と、モ
ータ２と、フィルター３と、これらを納めるケース４か
ら構成されている。As shown in FIG. 3, a conventional ventilation fan includes a fan 1, a motor 2, a filter 3, and a case 4 that houses these.
上記構成においてモータ２を駆動させると、ファン１が
回転し、吸気あるいは排気を行なう。この際、フィルタ
ー３によって、塵やほこりが取り除かれる。In the above configuration, when the motor 2 is driven, the fan 1 rotates and takes in or exhausts air. At this time, dust and dirt are removed by the filter 3.
発明が解決しようとする課題
このような従来の換気扇では、室外から室内へあるいは
室内から室外へといった単純な換気しか行なえなかった
。また、この手段により外気あるいは内気循環を行なう
場合、ファン、モータ、風路切換部等がそれぞれ複数個
必要になり、構成も複雑になった。Problems to be Solved by the Invention These conventional ventilation fans can only perform simple ventilation such as from the outdoors to the indoors or from the indoors to the outdoors. In addition, when circulating outside air or inside air using this means, a plurality of fans, motors, air path switching units, etc. are required, making the configuration complicated.
本発明は上記課題を解決するもので、従来の換気に加え
て外気、内気循環が行なえ、さらに除加湿機能を有する
、除加湿機能付きの換気扇を提供することを目的として
いる。The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a ventilation fan with a dehumidifying function, which can circulate outside air and inside air in addition to conventional ventilation, and also has a dehumidifying function.
課題を解決するための手段
本発明は、上記目的を達成するために、送風機と、吸着
材と熱源機とから成る吸着部と、排気通路と吸着通路か
ら成る風路部と、風路を切り替える切替部とから成るも
のである。Means for Solving the Problems In order to achieve the above object, the present invention switches the air path between an adsorption section consisting of a blower, an adsorbent and a heat source device, and an air path section consisting of an exhaust passage and an adsorption passage. It consists of a switching section.
作用
本発明は上記した構成により、切替部で風路を切替える
ことで、一対の送風部と一対の吸着部および一対の切替
部によって室内から室外あるいは室外から室内への換気
と、内気循環、外気循環の４つのモードを行なう事がで
き、さらに吸着部の吸着効果により除湿、また、これを
脱着することで加湿ができる。Effect The present invention has the above-described configuration, and by switching the air path with the switching part, a pair of blowing parts, a pair of suction parts, and a pair of switching parts can perform ventilation from indoor to outdoor or from outdoor to indoor, internal air circulation, and outdoor air. It can perform four modes of circulation, and can also dehumidify by the adsorption effect of the adsorption part, and humidify by desorbing it.
実施例
以下、本発明の実施例について、第１図、第２図を参照
しながら説明する。EXAMPLES Hereinafter, examples of the present invention will be described with reference to FIGS. 1 and 2.
図に示すように、室内側吸込管５と室内側吹出管６およ
び室外側吸込管７と室外側吹出管８は、モータ９により
駆動される切替部である円盤１０に対して垂直に、それ
ぞれ平行に配しである。また、室外側吸込管７と室外側
吹出管８は途中で一体化し給排気トップ１１として室外
へ差出す、ここで円盤ｌＯには、図に示すように風路分
岐管１２．１３と同口径の穴を２つあけである。風路分
岐管１２．１３は、円盤１０の下にあり、風路分岐管１
２は室内側吹出管６および室外側吹出管８、風路分岐管
１３は室内側吸込管５および室外側吸込管７とそれぞれ
中心軸線が一致するように配しである。風路管１４は風
路分岐管１３と送風８１１５の吸込口を接続するように
配しである。また、送風機１５の吹出口上に熱源器１６
を備え、この熱源器１６と風路分岐管１２との間には吸
着材１７を備えである。As shown in the figure, the indoor suction pipe 5, the indoor blow-off pipe 6, the outdoor suction pipe 7, and the outdoor blow-off pipe 8 are arranged perpendicularly to a disk 10, which is a switching section driven by a motor 9. They are arranged in parallel. In addition, the outdoor side suction pipe 7 and the outdoor side blow-off pipe 8 are integrated in the middle and are delivered outdoors as the air supply/exhaust top 11. Here, the disk lO has the same diameter as the air path branch pipe 12.13 as shown in the figure. Drill two holes. The air path branch pipes 12 and 13 are located below the disk 10 and are connected to the air path branch pipes 1.
Reference numeral 2 denotes an indoor blow-off pipe 6 and an outdoor blow-off pipe 8, and the air path branch pipe 13 is arranged so that its central axis coincides with the indoor suction pipe 5 and the outdoor suction pipe 7, respectively. The air passage pipe 14 is arranged to connect the air passage branch pipe 13 and the suction port of the air blower 8115. In addition, a heat source device 16 is placed above the outlet of the blower 15.
An adsorbent 17 is provided between the heat source device 16 and the air path branch pipe 12.
前記室内側吸込管５、室外側吸込管７、風路分岐管１３
、風路管１４で吸気通路を構成し、前記室内側吹出管６
、室外側吹出管８、風路分岐管１２で排気通路を構成し
、熱源機１６、吸着材１７で吸着部を構成している。The indoor suction pipe 5, the outdoor suction pipe 7, and the air path branch pipe 13
, the air passage pipe 14 constitutes an intake passage, and the indoor side blow-off pipe 6
, the outdoor side blow-off pipe 8, and the air path branch pipe 12 constitute an exhaust passage, and the heat source device 16 and the adsorbent 17 constitute an adsorption section.
次にこの実施例の作用を説明する。Next, the operation of this embodiment will be explained.
■ 室内循環モード
室内循環モードでは、円盤１０は、第２図（ａ）の位置
にある。室内側吸込管５より風路管１４を通して送風機
１５によって吸込まれた室内空気は、吸着材１７を通し
て室内側吹出管６より室内へ吹出される。■ Indoor circulation mode In the indoor circulation mode, the disk 10 is in the position shown in FIG. 2(a). Indoor air sucked in by the blower 15 from the indoor suction pipe 5 through the air path pipe 14 passes through the adsorbent 17 and is blown into the room from the indoor blow-off pipe 6.
このとき、吸着材１７が脱着された状態にあれば、循環
されている室内空気は吸着材に湿分を吸着され、乾燥空
気として室内側へ吹き出される事になる。即ち、除湿が
できる。また、吸着材１７が十分に吸着した状態にある
ときに熱源機１６を発熱させると、吸着材１７は吸着し
ていた湿分を循環されている室内空気中に放出し、高湿
度の空気として室内に供給する事になる。即ち、加湿が
できる。At this time, if the adsorbent 17 is in a detached state, the moisture in the circulated indoor air will be adsorbed by the adsorbent, and it will be blown out indoors as dry air. That is, dehumidification can be performed. Furthermore, if the heat source unit 16 is made to generate heat while the adsorbent 17 is sufficiently adsorbed, the adsorbent 17 releases the moisture it has adsorbed into the circulating indoor air, creating high-humidity air. It will be supplied indoors. In other words, humidification can be performed.
■ 室外循環モード
室外循環モードでは、円盤１０は、第２図（ｂ）の位置
にある。＠排気トップ１１から室外側吸込管７と風路分
岐管１３および風路管１４をへて送風機１５によって吸
込まれた室外空気は、吸着材１７と室外側吹出管８を通
って、給排気トップ１１より室外へ吹出される。■ Outdoor circulation mode In the outdoor circulation mode, the disk 10 is in the position shown in FIG. 2(b). @Outdoor air is sucked in by the blower 15 from the exhaust top 11 through the outdoor side suction pipe 7, air path branch pipe 13, and air path pipe 14, passes through the adsorbent material 17 and the outdoor side blow-off pipe 8, and then passes through the air supply/exhaust top. 11 to the outside of the room.
このとき、加湿時に吸着材１７が脱着された状態にあれ
ば、吸着材１７は循環されている室外空気より湿分を吸
着・濃縮して蓄える。また、除湿時に吸着材１７が十分
に吸着した状態にあるときには、熱源１１１６を発熱さ
せて吸着材１７を加熱し、吸着材１７のもつ湿分を循環
している室外空気中に放出させて、室外へ捨て、吸着材
１７を脱着する。At this time, if the adsorbent 17 is in a desorbed state during humidification, the adsorbent 17 adsorbs and concentrates moisture from the circulating outdoor air and stores it. Furthermore, when the adsorbent 17 is sufficiently adsorbed during dehumidification, the heat source 1116 generates heat to heat the adsorbent 17 and release the moisture contained in the adsorbent 17 into the circulating outdoor air. Throw it outside and desorb the adsorbent 17.
■ 排気モード（室内→室外）
排気モード（室内→室外）では、円盤１０は、第２図（
Ｃ）の位置にある。室内側吸込管５より風路管１４を通
して送風機１５によって吸込まれた室内空気は、Ｗ＆着
着工１７室外側吹出管８を通って、給排気トップ１１か
ら室外へ吹出される。■ Exhaust mode (indoor→outdoor) In the exhaust mode (indoor→outdoor), the disk 10 moves as shown in Fig. 2 (
It is in position C). Indoor air sucked in by the blower 15 from the indoor side suction pipe 5 through the air path pipe 14 passes through the outdoor side blow-off pipe 8 of the W & construction start 17 and is blown out from the air supply/exhaust top 11 to the outside.
このとき、吸着材１７が十分に吸着した状態にあるとき
は、熱源機１６を発熱させて吸着材１７を加熱し、吸着
材１７のもつ湿分を排気している室内空気中に放出させ
て、室外へ捨て、吸着材１７を脱着する。即ち、排気し
ながら吸着材１７の脱着ができる。At this time, if the adsorbent 17 is sufficiently adsorbed, the heat source device 16 generates heat to heat the adsorbent 17 and release the moisture contained in the adsorbent 17 into the exhausted indoor air. , throw it outside and desorb the adsorbent 17. That is, the adsorbent 17 can be attached and detached while exhausting the air.
■ 給気モード（室外→室内）
給気モード（室外→室内）では、円盤１０は第２図（山
の位置にある。給排気トップ１１より室外側吸込管７と
風路分岐管１３および風路管１４をへて送風機１５によ
って吸込まれた室外空気は、吸着材１７と風路分岐管１
２を通って、室内側吹出管６より室内へ吹出される。■ Air supply mode (outdoors → indoors) In the air supply mode (outdoors → indoors), the disc 10 is in the position of the mountain shown in FIG. The outdoor air sucked in by the blower 15 through the line pipe 14 is transferred to the adsorbent 17 and the air line branch pipe 1.
2 and is blown into the room from the indoor blow-off pipe 6.
このとき、吸着材１７が脱着された状態にあれば、換気
されている室外空気は吸着材１７に湿分を吸着され、乾
燥空気として室内側へ吹き出されることになる。即ち、
外気処理型の除湿機となる。また、吸着材１７が十分に
吸着した状態にあるときに熱源機１６を発熱させると、
吸着材１７は吸着していた湿分を換気されている室外空
気中に放出し、高湿度の空気として室内に供給する事に
なる。即ち、外気処理型の加湿機となる。At this time, if the adsorbent 17 is in a detached state, moisture in the ventilated outdoor air will be adsorbed by the adsorbent 17 and blown out indoors as dry air. That is,
This is an outside air processing type dehumidifier. Moreover, if the heat source device 16 is made to generate heat when the adsorbent 17 is in a sufficiently adsorbed state,
The adsorbent 17 releases the absorbed moisture into the ventilated outdoor air, and supplies it indoors as highly humid air. In other words, it becomes an outside air processing type humidifier.
発明の効果
以上のように、本発明の構成によれば、次の効果が得ら
れる。Effects of the Invention As described above, according to the configuration of the present invention, the following effects can be obtained.
■ 可動部が一対で、内気および外気循環モード、排気
、給気モードの４モードが実現できる。一対であるため
、部品点数が減り、構成も簡単になる。■ With a pair of moving parts, four modes can be realized: inside air and outside air circulation mode, exhaust air mode, and air supply mode. Since it is a pair, the number of parts is reduced and the configuration is simplified.
このため、コストが低減できる。Therefore, costs can be reduced.
■ 吸着材の１著作用によって室内の除湿ができ、また
、これを脱着することで加湿もできる。すなわち、全く
ドレン水の処理および給水不要の除加湿が可能となる。■ Indoor dehumidification can be achieved by using an adsorbent, and humidification can also be achieved by desorbing the adsorbent. That is, dehumidification and dehumidification can be performed without drain water treatment or water supply.
第１図は本発明の一実施例を示す換気扇の内部構成の斜
視図、第２図ａ、ｂ、ｃ、ｄは同換気扇の要部平面図、
第３図は従来の換気扇の断面図である。
１０・・・・・・円盤、１５・・・・・・送風機、１６
・・・・・・熱源機、１７・・・・・・吸着材。
代理人の氏名 弁理士 粟野重孝 はか１名１０−
円 雪
１５−−− 送 風 員
第３図
暇ス 吹出
１Ｆ内協庫
Ｉｌｊ込 吹出
１）牛］自ｌ將
覗込
吃出
Ｗ 凱
Ｉ！ｇ込 ｑ出
ｒｔFIG. 1 is a perspective view of the internal structure of a ventilation fan showing an embodiment of the present invention, and FIGS. 2a, b, c, and d are plan views of essential parts of the ventilation fan.
FIG. 3 is a sectional view of a conventional ventilation fan. 10...Disc, 15...Blower, 16
... Heat source machine, 17 ... Adsorption material. Name of agent: Patent attorney Shigetaka Awano Haka 1 person 10-
Yen Yuki 15 --- Wind fan figure 3 time slot 1st floor cooperative room Ilj included Speech bubble 1) Cow] Self-peeking stutter W Gai I! g included q out rt
Claims (1)
と、第２の排気通路と、前記第１の吸気通路および前記
第２の吸気通路から吸い込まれた吸気を通過させる熱源
機を有する吸着材と、一対の孔を有し、前記第１の吸気
通路、前記第２の吸気通路、前記第１の排気通路、前記
第２の排気通路のうちの一対を選択的に回転自在に開閉
する切替部とを備えた換気扇。a first intake passage, a second intake passage, a first exhaust passage, a second exhaust passage, and a heat source through which intake air sucked from the first intake passage and the second intake passage passes. an adsorbent having a mechanism, and a pair of holes, selectively rotating one pair of the first intake passage, the second intake passage, the first exhaust passage, and the second exhaust passage; A ventilation fan equipped with a switching section that can be opened and closed freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2144746A JPH0439553A (en) | 1990-06-01 | 1990-06-01 | Ventilation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2144746A JPH0439553A (en) | 1990-06-01 | 1990-06-01 | Ventilation fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439553A true JPH0439553A (en) | 1992-02-10 |
Family
ID=15369405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2144746A Pending JPH0439553A (en) | 1990-06-01 | 1990-06-01 | Ventilation fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439553A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100602837B1 (en) * | 2004-12-08 | 2006-07-19 | 박창길 | Solar radiation type ventilator not using external power |
| US8393793B2 (en) | 2007-11-27 | 2013-03-12 | Ntn Corporation | Sensor-equipped bearing for wheel |
| US8855944B2 (en) | 2008-04-10 | 2014-10-07 | Ntn Corporation | Wheel bearing with sensor |
| US9014992B2 (en) | 2008-02-15 | 2015-04-21 | Ntn Corporation | Sensor equipped wheel support bearing assembly |
-
1990
- 1990-06-01 JP JP2144746A patent/JPH0439553A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100602837B1 (en) * | 2004-12-08 | 2006-07-19 | 박창길 | Solar radiation type ventilator not using external power |
| US8393793B2 (en) | 2007-11-27 | 2013-03-12 | Ntn Corporation | Sensor-equipped bearing for wheel |
| US9014992B2 (en) | 2008-02-15 | 2015-04-21 | Ntn Corporation | Sensor equipped wheel support bearing assembly |
| US8855944B2 (en) | 2008-04-10 | 2014-10-07 | Ntn Corporation | Wheel bearing with sensor |
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