JPS58106339A - Air showering device - Google Patents
Air showering deviceInfo
- Publication number
- JPS58106339A JPS58106339A JP20531881A JP20531881A JPS58106339A JP S58106339 A JPS58106339 A JP S58106339A JP 20531881 A JP20531881 A JP 20531881A JP 20531881 A JP20531881 A JP 20531881A JP S58106339 A JPS58106339 A JP S58106339A
- Authority
- JP
- Japan
- Prior art keywords
- air
- chamber
- plate
- diffusion
- fan
- 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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は天井面から清浄空気を吹き出す構造のエアーシ
ャワー装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an air shower device having a structure for blowing clean air from a ceiling surface.
第1図に示す従来の構造は照明灯4がエアーシャワー室
7内に露出してbるため、wi内の照明効率は良いが、
安全性に問題があった。92図に示したものはエアーV
ヤワー璽7の側面に照明灯4を埋め込んだものであるが
、これに依ると照明灯4が後にある為富7内の照明効果
が悪【なる欠点がある。纂3図は、天井間に照1jli
′!T4を埋め込んだものであるが、これに依ると照明
灯4が清浄空気の気流を乱してし[へ室内の清浄度が保
でなL/−h等それぞれ欠点があった。In the conventional structure shown in FIG. 1, the illumination lamp 4 is exposed inside the air shower room 7, so the lighting efficiency in the wi is good, but
There were safety issues. The one shown in Figure 92 is air V.
A lighting lamp 4 is embedded in the side of the Yawa Seal 7, but this has the disadvantage that the illumination effect inside the wealth 7 is poor because the lighting lamp 4 is located at the back. The third diagram is the light between the ceilings.
′! Although the T4 was embedded, there were drawbacks such as the illumination light 4 disturbing the flow of clean air, and the cleanliness of the room being difficult to maintain.
そして従来のものは拡散パンチング板6として不透明な
ものを使用してbた。In the conventional case, an opaque material was used as the diffusion punching plate 6.
本発明は、このような点に鑑み成された賜のであって室
内の照明効果を上げるとともに照明器具直下の気流の乱
れを防止することを目的とする。The present invention was developed in view of the above points, and an object of the present invention is to improve the lighting effect in a room and to prevent turbulence in the airflow directly under the lighting equipment.
すなわち1本発明では天井の空気拡散パンチング板を開
口率20〜60%の透光性を有するパンチング板とし、
且つ照明器具をパンチング板より上に設ける。このよう
にすることにより、気流の純
懺れを解消し、かつ、室内の照明効果を得られるように
する。開口率を20%よりも小さくするとエアーシャワ
ー室内へ送り込まれるVヤワーの量が少くなり、60%
よりも高くすると整流効果が低下する。That is, in the present invention, the air diffusion punching board on the ceiling is a punching board having a translucency with an aperture ratio of 20 to 60%,
In addition, the lighting equipment is provided above the punching plate. By doing so, it is possible to eliminate pure air flow and to obtain an indoor lighting effect. If the aperture ratio is made smaller than 20%, the amount of V-yawer sent into the air shower chamber will be reduced to 60%.
If it is set higher than , the rectification effect will decrease.
本発明の一実施例を第4図により説明する。An embodiment of the present invention will be explained with reference to FIG.
1はプレフィルタであって工IVヤワー室7の空気吐出
口8に設けである。Reference numeral 1 denotes a pre-filter, which is provided at the air outlet 8 of the IV shower chamber 7.
2はダクト9内に於りて、プレフィルタ10次段に設は
念主フィルタである。Reference numeral 2 designates a main filter installed in the duct 9 at the 10th stage of the pre-filter.
ダクト9はファンSの流入口10と、空気吐出口8とを
結んでhる。The duct 9 connects the inlet 10 of the fan S and the air outlet 8.
3は主フィルタ2でろ過した清浄な空9Ct″吸り込み
エアーシャワー室7に送風するファンである。3 is a fan that sucks in 9 Ct'' of clean air filtered by the main filter 2 and blows the air into the air shower room 7.
開口率20〜6096の透光性を有する材料例えばアク
リル板や塩化ビニール板で構成したパンチング板6はシ
ャワーw17内のファン1slC依る空気の取入口11
よりは下に貼っである。A punching board 6 made of a translucent material with an aperture ratio of 20 to 6096, such as an acrylic board or a vinyl chloride board, is used as an air intake port 11 by a fan 1slC in the shower w17.
It is pasted below.
照明器具4はVヤワー室7内を照らすようにパンチング
板6よりは上に設けである。The lighting fixture 4 is provided above the punching plate 6 so as to illuminate the inside of the V-shaped chamber 7.
さて汚染空気はプレフィルタ1.および主フィルタ2に
よりじん埃を除去し、清浄空気となり送風機3によって
天井ケース5.拡散パンチング板6板6は天井ケース5
内の照明灯4等で乱流となった清浄空気を整流し、室内
7に、層流として流し、室内7を清浄化し、あわせて、
照明灯の明かるさを損なうことなく、*内7の照度を保
つことができる。Now, the contaminated air is filtered by pre-filter 1. The dust is removed by the main filter 2 and the air becomes clean, which is then transferred to the ceiling case 5 by the blower 3. Diffusion punching plate 6 Plate 6 is ceiling case 5
The clean air that has become turbulent due to the lighting lights 4, etc. inside the room is rectified and flows into the room 7 as a laminar flow, purifying the room 7, and at the same time,
It is possible to maintain the illuminance of 7 in * without impairing the brightness of the illumination light.
また、拡散パンチング板6の素材を、ポリエチレン、ス
チロール等の乳白色の透光性材料を選ぶこと和より、散
光板の役目ももたすことが可能である。Furthermore, by selecting a milky-white translucent material such as polyethylene or styrene as the material for the diffusion punching plate 6, it can also serve as a light diffusion plate.
本発明によれば以上のように拡散パンチング板を透光性
を有する材料で構成したのて照明灯の光線のさまなげに
ならず、室内の明かるさを保つことができる。tた、拡
散パンチング板の開口率は20%〜6%%に選定し、照
明器具よりも室内側に配置したので照明器具直下の気流
の乱れをなくす効果がある。According to the present invention, since the diffusion punching plate is made of a translucent material as described above, the light rays of the illumination lamps are not obstructed, and the brightness of the room can be maintained. In addition, the aperture ratio of the diffusion punching plate was selected to be 20% to 6%%, and since it was placed closer to the room than the lighting equipment, it had the effect of eliminating turbulence in the airflow directly under the lighting equipment.
篤1図第2図は従来方式の照明灯側面埋込例を示す。
萬3図は従来構造のエアーシャワー装置の前板を取り外
して示す正面図、第4図に本発明エアーシャワー装置の
実施例の前板を取り外して示す正面図である。
2は主フィルタ%5はファン、4は照明器具、6は拡散
パンチング板、7はエアージャワ室である。
代理人 弁理士 薄 1) 利 幸・叶4図
−181−Figure 1 and Figure 2 show an example of a conventional illumination lamp embedded in the side. FIG. 3 is a front view of an air shower device of a conventional structure with the front plate removed, and FIG. 4 is a front view of an embodiment of the air shower device of the present invention with the front plate removed. 2 is a main filter 5 is a fan, 4 is a lighting fixture, 6 is a diffusion punching plate, and 7 is an air Java chamber. Agent Patent Attorney Usui 1) Toshiyuki Kano Figure 4-181-
Claims (1)
送り込むなめのファンと、前記シャワー室下部の空気吐
出口及び前記ファンの流入口とを連通ずる通気ダクトに
設置したフイVりとからなり、前記フイA/Jl−でろ
過された清浄空気を前記ファンによって前記Vヤワ家内
に送り込む構成とL&エアージャワ装置にtip−1i
nて、前記Vヤワー室内の前記ファンに依る空気の取入
口よりは下に位置するところに透光性を有するパンチン
グ板を貼り、且つ該パンチング板よりも上に前記Vヤワ
ー室内を照らす照明器具を設けなことを特徴とする二γ
−Vヤワ装置。It consists of a V-shaped house, a slanted fan that sends clean air into the shower room from the ceiling, and a hood installed in a ventilation duct that communicates the air outlet at the bottom of the shower room with the inlet of the fan. , a configuration in which clean air filtered by the air filter A/Jl- is sent into the V-Yawa house by the fan, and tip-1i for the L&Air Java device.
n, a light-transmitting punching plate is pasted at a location below the air intake by the fan in the V-yawer room, and a lighting device that illuminates the inside of the V-yawer room above the punching board; 2γ characterized by providing
-V Yawa device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20531881A JPS58106339A (en) | 1981-12-21 | 1981-12-21 | Air showering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20531881A JPS58106339A (en) | 1981-12-21 | 1981-12-21 | Air showering device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58106339A true JPS58106339A (en) | 1983-06-24 |
Family
ID=16504958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20531881A Pending JPS58106339A (en) | 1981-12-21 | 1981-12-21 | Air showering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58106339A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011145052A (en) * | 2009-12-17 | 2011-07-28 | Hitachi Industrial Equipment Systems Co Ltd | Air shower device |
-
1981
- 1981-12-21 JP JP20531881A patent/JPS58106339A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011145052A (en) * | 2009-12-17 | 2011-07-28 | Hitachi Industrial Equipment Systems Co Ltd | Air shower device |
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