JPS6337620Y2 - - Google Patents
Info
- Publication number
- JPS6337620Y2 JPS6337620Y2 JP9933983U JP9933983U JPS6337620Y2 JP S6337620 Y2 JPS6337620 Y2 JP S6337620Y2 JP 9933983 U JP9933983 U JP 9933983U JP 9933983 U JP9933983 U JP 9933983U JP S6337620 Y2 JPS6337620 Y2 JP S6337620Y2
- Authority
- JP
- Japan
- Prior art keywords
- support frame
- filter
- filter support
- horizontal
- lighting fixture
- 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.)
- Expired
Links
- 239000000725 suspension Substances 0.000 claims description 4
- 238000011109 contamination Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Landscapes
- Central Air Conditioning (AREA)
- Ventilation (AREA)
Description
【考案の詳細な説明】
天井面に取付けたHEPAフイルタ層（High
Efficiency Particulate Air Filter：超高性能エ
アフイルタ）から床の格子面を通じて清浄空気を
垂直に流し、室内で発生した微粒子を直ちに下流
に移動して室外に排出するように構成された垂直
層流クリ−ンル−ムにおいては、フイルタ面積を
大きくとる必要がある。また蛍光灯等の照明器具
の上部等に附着した塵埃の落下による汚染は非常
に大きな問題となつている。[Detailed explanation of the idea] A HEPA filter layer (High
Efficiency Particulate Air Filter: A vertical laminar flow clean system that is configured to flow clean air vertically from an ultra-high performance air filter through a grid surface on the floor, immediately moving particulates generated indoors downstream and exhausting them outdoors. - In the system, it is necessary to have a large filter area. Furthermore, contamination caused by falling dust adhering to the upper parts of lighting equipment such as fluorescent lamps has become a very serious problem.
本考案はこのような問題点を解決するために提
案されたもので、天井１より懸吊部材２を介して
懸吊された上部強度部材３ａと下部透明または半
透明部材３ｂとよりなる水平筒状のフイルタ支持
枠３の前記上部強度部材３ａ上に水平フイルタ４
を支持するとともに、前記フイルタ支持枠３内に
照明器具５を内蔵してなることを特徴とするクリ
−ンル−ムに係るものである。 The present invention was proposed to solve these problems, and consists of a horizontal cylinder consisting of an upper strength member 3a and a lower transparent or translucent member 3b suspended from a ceiling 1 via a suspension member 2. A horizontal filter 4 is mounted on the upper strength member 3a of the filter support frame 3 of
The clean room is characterized in that it supports the filter support frame 3 and has a lighting fixture 5 built into the filter support frame 3.
なお図示の実施例において前記懸吊部材２は吊
ボルトより構成され、フイルタ支持枠３の上部強
度部材３ａはアルミニウム等より構成され、下部
透明または半透明部材３ｂはプラスチツク等より
構成さている。またフイルタ支持枠３とフイルタ
４との間隙にはシ−ル剤６或いは粘着剤で密封さ
れている。 In the illustrated embodiment, the suspension member 2 is made of a hanging bolt, the upper strength member 3a of the filter support frame 3 is made of aluminum or the like, and the lower transparent or translucent member 3b is made of plastic or the like. Further, the gap between the filter support frame 3 and the filter 4 is sealed with a sealant 6 or an adhesive.
本考案においては前記したように、上部強度部
材３ａと下部透明または半透明部材３ｂとより構
成された水平筒状のフイルタ支持枠３を使用し、
同支持枠３を天井１より懸吊部材２を介して懸吊
し、前記上部強度部材３ａ上にフイルタ４を支持
するようにしたので、前記フイルタ支持枠３を十
分に小さくすることによつて、水平フイルタ４の
有効面積を大きくとることができる。なお図示の
実施例においては、照明器具５として蛍光灯が使
用され、コンデンサ、点灯管７等は蛍光灯と分離
して天井面に設置され、フイルタ支持枠３の小型
化を図つている。 In the present invention, as described above, a horizontal cylindrical filter support frame 3 composed of an upper strength member 3a and a lower transparent or translucent member 3b is used,
The support frame 3 is suspended from the ceiling 1 via the suspension member 2, and the filter 4 is supported on the upper strength member 3a, so that by making the filter support frame 3 sufficiently small, , the effective area of the horizontal filter 4 can be increased. In the illustrated embodiment, a fluorescent lamp is used as the lighting fixture 5, and the capacitor, lighting tube 7, etc. are installed on the ceiling surface separately from the fluorescent lamp, thereby reducing the size of the filter support frame 3.
更に本考案においては前記フイルタ支持枠３の
下半部が下部透明または半透明部材３ｂより構成
され、前記支持枠３に内蔵される照明器具５の照
明機能が発揮されるようになつており、しかも水
平筒状に形成されたフイルタ支持枠３に照明器具
５が内蔵されることによつて、照明器具５の上部
等に附着した塵埃の落下による汚染が防止される
ものである。 Furthermore, in the present invention, the lower half of the filter support frame 3 is constituted by a lower transparent or semi-transparent member 3b, so that the illumination function of the lighting fixture 5 built in the support frame 3 is exhibited. Moreover, since the lighting fixture 5 is housed in the filter support frame 3 formed in a horizontal cylindrical shape, contamination due to falling dust adhering to the upper part of the lighting fixture 5, etc., is prevented.
また本考案によれば前記したようにフイルタ支
持枠３が水平フイルタ４の支持用と照明器具５の
取付用とを兼ねるので、構造が簡略化されるもの
である。 Further, according to the present invention, as described above, the filter support frame 3 serves both for supporting the horizontal filter 4 and for mounting the lighting fixture 5, so that the structure is simplified.
なお第３図はフイルタ支持枠３の詳細を示し、
３ｃは所要強度を支持枠にもたせるための補強部
材である。 In addition, FIG. 3 shows details of the filter support frame 3,
3c is a reinforcing member for giving the support frame the required strength.
第１図はクリ−ンル−ムの一実施例を示す縦断
面図、第２図はその要部拡大側面図、第３図はフ
イルタ支持枠の斜面図である。
１……天井、２……懸吊部材、３……フイルタ
支持枠、３ａ……上部強度部材、３ｂ……下部透
明または半透明部材、４……水平フイルタ、５…
…照明器具。
FIG. 1 is a vertical sectional view showing one embodiment of a clean room, FIG. 2 is an enlarged side view of the main part thereof, and FIG. 3 is a slope view of a filter support frame. DESCRIPTION OF SYMBOLS 1... Ceiling, 2... Hanging member, 3... Filter support frame, 3a... Upper strength member, 3b... Lower transparent or translucent member, 4... Horizontal filter, 5...
…lighting equipment.
Claims (1)
強度部材３ａと下部透明または半透明部材３ｂと
よりなる水平筒状のフイルタ支持枠３の前記上部
強度部材３ａ上に水平フイルタ４を支持するとと
もに、前記フイルタ支持枠３内に照明器具５を内
蔵してなることを特徴とするクリ−ンル−ム。 A horizontal filter 4 is supported on the upper strength member 3a of a horizontal cylindrical filter support frame 3 consisting of an upper strength member 3a and a lower transparent or translucent member 3b suspended from the ceiling 1 via a suspension member 2. In addition, a clean room characterized in that a lighting fixture 5 is built into the filter support frame 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9933983U JPS607546U (en) | 1983-06-29 | 1983-06-29 | clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9933983U JPS607546U (en) | 1983-06-29 | 1983-06-29 | clean room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS607546U JPS607546U (en) | 1985-01-19 |
| JPS6337620Y2 true JPS6337620Y2 (en) | 1988-10-05 |
Family
ID=30235460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9933983U Granted JPS607546U (en) | 1983-06-29 | 1983-06-29 | clean room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607546U (en) |
-
1983
- 1983-06-29 JP JP9933983U patent/JPS607546U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS607546U (en) | 1985-01-19 |
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