JPS58138931A - Cooling fan - Google Patents
Cooling fanInfo
- Publication number
- JPS58138931A JPS58138931A JP57020701A JP2070182A JPS58138931A JP S58138931 A JPS58138931 A JP S58138931A JP 57020701 A JP57020701 A JP 57020701A JP 2070182 A JP2070182 A JP 2070182A JP S58138931 A JPS58138931 A JP S58138931A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- cooling fan
- water
- water tank
- cooling
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/12—Details or features not otherwise provided for transportable
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
Description
【発明の詳細な説明】 この発明は扇風機による風を冷風化する装置に関する。[Detailed description of the invention] The present invention relates to a device for cooling air from an electric fan.
従来の水の蒸発熱を利用する冷風装置は送風機を内蔵し
ているため費用が高くなるという欠点がある。この・発
明は一般家庭に普及している扇風機を送風機として利用
するので、構造が簡単な上、極めて安価に冷風を発生す
ることができる。Conventional cooling air devices that utilize the heat of evaporation of water have a disadvantage in that they are expensive because they have a built-in blower. This invention uses a fan that is commonly used in general households as a blower, so it has a simple structure and can generate cold air at an extremely low cost.
この発明は扇風機による風を直接、冷風化することを目
的としている。The purpose of this invention is to directly cool the air generated by an electric fan.
この発明を゛図面にもとづいて説明すると、第１図にお
いて冷却ファン（１）は表面が布などの毛細管現象によ
シ水浸透性を有する材質で覆われた板もしくは網によっ
て、蒸発面積を大きくシ、シかも通風性をもたすように
、縦方向に放射状、同心円、井桁、渦巻形などに仕切ら
れた円筒形をしており、中心を軸として回転できるよう
になっている。（２）は水槽で、冷却ファン（１）の下
端は常に水槽（２〕内の水に浸たすことによって水分を
補給するようになっている。冷却ファン（１）全回転さ
せるため、第１図では冷却ファン（１）の仕切り板に若
干傾斜をもたせ、扇風機の風を利用しているが、動力源
として小形電動モーターなどを用いてもよい。水槽（２
）には高さを調節することができる支持装置としての脚
（３）が下部に設けられている。To explain this invention based on the drawings, in Fig. 1, the cooling fan (1) has a surface covered with a material such as cloth that is permeable to water by capillary action, to increase the evaporation area. It has a cylindrical shape that is vertically divided into radial, concentric circles, cross-shaped, spiral shapes, etc. to provide ventilation, and it can be rotated around the center. (2) is a water tank, and the lower end of the cooling fan (1) is always immersed in water in the water tank (2) to replenish moisture. In Figure 1, the partition plate of the cooling fan (1) is slightly inclined and the wind from the fan is used, but a small electric motor or the like may also be used as the power source.Aquarium (2)
) is provided with legs (3) at the bottom as a support device whose height can be adjusted.
第２図はこの発明における冷却ファン（１）を直接扇風
機の保護枠（４）の前面に固定せしめる場合で、（５）
は固定のための支持具である。扇風機と別の位置に置い
である水槽（２）にポンプ（６）を設け、このポンプ（
６）が汲み上げる水槽（２）内の水を冷却ファン（１）
に扇風機の首振りにも耐えうる可撓性をもった給水管（
７）で運ぶ。この給水管（７）の冷却ファン（１）にお
１
ける末端は適当な大きさの穴を設けるなどして、冷却フ
ァン（１）に一様に水が浸みわたるようになっている。Figure 2 shows the case where the cooling fan (1) of the present invention is directly fixed to the front of the protective frame (4) of the fan, and (5)
is a support for fixation. A pump (6) is installed in the water tank (2), which is placed in a different position from the electric fan.
6) Cools the water in the water tank (2) pumped up by the fan (1)
Water supply pipes with flexibility that can withstand the swinging of electric fans (
7) Transport. The end of the water supply pipe (7) facing the cooling fan (1) is provided with a hole of an appropriate size so that water can uniformly permeate the cooling fan (1).
冷却ファン（１）は送られてきた水分が全面に浸潤し易
り、シかも扇風機の風が通シ易いように水浸透性の大き
な薄板もしくは網で縦方向に仕切られている。冷却ファ
ンの最下部には蒸発しなかった余剰の水滴を集める集水
槽（８）と、集水槽（８）の底部よシ水槽（２）に余剰
水を滴下せしめる可撓性の排水管（９）とが設けられて
いる。The cooling fan (1) is partitioned in the vertical direction by thin plates or nets with high water permeability so that the moisture that is sent to the cooling fan (1) can easily infiltrate the entire surface, and the fan's air can easily pass through the cooling fan (1). At the bottom of the cooling fan is a water collection tank (8) that collects excess water that has not evaporated, and from the bottom of the water collection tank (8) there is a flexible drain pipe (9) that allows the excess water to drip into the water tank (2). ) is provided.
水槽（２）に設けるポンプ（６）の動力源として小形モ
ーターなども１考見られるが、本発明では動力設備の節
約、省エネを目的として、プロペラの軸の回転力もしく
は扇風機の風を利用する風車の力によって作動す・る空
気ポンプの圧力変動を動力源とする構造をも含んでいる
。Although a small motor is considered as a power source for the pump (6) installed in the water tank (2), the present invention utilizes the rotational force of the shaft of a propeller or the wind of an electric fan for the purpose of saving power equipment and saving energy. It also includes a structure whose power source is the pressure fluctuations of an air pump operated by the force of a windmill.
この発明による冷風ファンは上述のように、表面が毛細
管現象によシ水浸透性をもった通風性の冷却ファン（１
）と、常に水分をこの冷却ファン（１）に補給する給水
装置と、扇風機のプロペラの保護枠（４）の前面の適当
な位置に冷却ファン（１）を別置または直結することを
可能とする支持装置によって構成されている。従って、
扇風機によって生ずる風は冷却ファン（Ｉ）を通過する
際、冷却ファン（１）の表面を潤おしている水を蒸発せ
しめ、蒸発熱が奪われるため、通常２〜５℃温度が下が
９冷風となる。As mentioned above, the cooling fan according to the present invention has a ventilation cooling fan (1
), a water supply device that constantly replenishes moisture to this cooling fan (1), and a cooling fan (1) that can be placed separately or directly connected to an appropriate position in front of the fan's propeller protective frame (4). It consists of a support device that Therefore,
When the wind generated by the electric fan passes through the cooling fan (I), it evaporates the water that moistens the surface of the cooling fan (1), and the heat of evaporation is taken away, so the temperature usually decreases by 2 to 5 degrees Celsius. Become.
この発明による別置型の冷風ファンは構造が簡単である
が、扇風機の首振シに応じて位置を変動することができ
ない。一方、直結型の冷風ファンは扇風機の頭が重くな
る、可撓性の管があるなど若干の不便さはあるが、扇風
機の首振シにも応することができ、扇風機の風を完全に
冷風化することができ、極めて効率がよい。Although the separately installed cold air fan according to the present invention has a simple structure, its position cannot be changed in accordance with the oscillation of the fan. On the other hand, direct-connected cooling fans have some inconveniences, such as the head of the fan being heavy and the need for flexible tubes, but they can also respond to the swinging of the fan, and can completely dissipate the air from the fan. It can produce cold air and is extremely efficient.
このように本発明の冷風ファンを用いることにより、各
家庭に既存の扇風機を利用して、扇風機の風の温度を２
〜５℃容易に下げることができる。In this way, by using the cold air fan of the present invention, the temperature of the air from the fan can be reduced to 2 by using the existing electric fan in each household.
It can be easily lowered by ~5°C.
石油ショック後、省エネが急務となっているが、一般の
クーラー等は電力を多大に消費するだけでなく、気温を
下げ過ぎるきらいがあり、これは健康のためにもよくな
いといわれている。その点、当発明による冷風は露点の
原理からいって、殆んどの場合７℃以上気温を下げない
。After the oil crisis, there has been an urgent need to conserve energy, but ordinary air conditioners not only consume a large amount of electricity, but also tend to lower the temperature too much, which is said to be bad for health. In this respect, the cold air according to the present invention does not lower the temperature by more than 7° C. in most cases, based on the principle of dew point.
従って、本発明による冷風ファンは電力を殆んど消費せ
ず、極めて省エネ型であると同時に、健康的な装置であ
る。また、その構造は簡単で、殆んど全部品がプラスチ
ック成形可能なため、軽量で故障が少なく、かつ、安全
で安価である。Therefore, the cold air fan according to the present invention consumes almost no power, is extremely energy-saving, and at the same time is a healthy device. In addition, its structure is simple, and almost all parts can be molded from plastic, making it lightweight, less likely to break down, and safe and inexpensive.
第１図は本発明の別置型の斜面図
第２図は本発明の直結型の斜面図
（１）：冷却７７ン （２）：水槽（３）：脚
（４）：保護枠（５）；支持具 （
６）：ポンプ（７）：給水、管 （８）：集水
槽（９）：排水管
特許出願人 本 間 隆 雄
他−名Figure 1 is a slope view of the separate type of the present invention Figure 2 is a slope view of the direct connection type of the present invention (1): Cooling 77 inches (2): Water tank (3): Legs
(4): Protective frame (5); Support (
6): Pump (7): Water supply, pipe (8): Water collection tank (9): Drain pipe Patent applicant Takashi Honma et al.
Claims (1)
）と、この冷却ファン（１）への給水装置およびこの冷
却ファン（１）と扇風機のプロペラの保護枠（４）の前
面に直結、または別置する支持装置によって構成される
冷風ファン ２ 回転する冷却ファン（１）と、この冷却ファン（１
）の下端が常に水につくように設けた水槽（２）と、水
槽（２）の下部に取９つけた高さを調節する脚（３）と
によって構成される別置型の特許請求の範囲第１項記載
の冷風ファン ６ 冷却ファ７ （１） ’ｅ扇風機のプロペラの保護
枠（４）に直結し、扇風機と別置せる水槽（２）に設け
たポンプ（６）によって汲み上げる水を冷却ファン（１
）に運ぶ可撓性の給水管（７）と、冷却ファン（１）の
最下部に設けた集水槽（８）と、集水槽（８）の底部よ
り水槽（２）に余剰水を滴下せしめる可撓性の排水管（
９）とによって構成される直結型の特許請求の範囲第１
項記載の冷風ファン４、扇風機の風圧または軸回転を動
力源とするポンプ（６）によって構成される直結型の特
許請求の範囲第１項および第３項記載の冷風ファン[Claims] 1. A ventilation cooling fan whose surface is permeable to water (1.
), a water supply device to this cooling fan (1), and a support device that is directly connected to the front of this cooling fan (1) and the protective frame (4) of the fan's propeller, or is installed separately. Cooling fan (1) and this cooling fan (1)
Claims of a separate type consisting of a water tank (2) provided so that the lower end of the water tank (2) is always in contact with water, and legs (3) for adjusting the height attached to the bottom of the water tank (2) Cooling fan 6 as described in paragraph 1 Cooling fan 7 (1) 'e Cools the water pumped up by the pump (6) installed in the water tank (2) that is directly connected to the protective frame (4) of the propeller of the electric fan and can be placed separately from the electric fan. Fan (1
), a water collection tank (8) provided at the bottom of the cooling fan (1), and excess water dripping from the bottom of the water collection tank (8) into the water tank (2). Flexible drain pipe (
9) Directly connected claim 1 consisting of
The cold air fan 4 described in Claims 1 and 3 is a direct-coupled type cold air fan constituted by a pump (6) whose power source is the wind pressure of the electric fan or shaft rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57020701A JPS58138931A (en) | 1982-02-13 | 1982-02-13 | Cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57020701A JPS58138931A (en) | 1982-02-13 | 1982-02-13 | Cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58138931A true JPS58138931A (en) | 1983-08-18 |
Family
ID=12034449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57020701A Pending JPS58138931A (en) | 1982-02-13 | 1982-02-13 | Cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58138931A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150092251A (en) * | 2012-12-06 | 2015-08-12 | 세브 에스.아. | Refreshing device |
-
1982
- 1982-02-13 JP JP57020701A patent/JPS58138931A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150092251A (en) * | 2012-12-06 | 2015-08-12 | 세브 에스.아. | Refreshing device |
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