JPS62130330U - - Google Patents
Info
- Publication number
- JPS62130330U JPS62130330U JP1716886U JP1716886U JPS62130330U JP S62130330 U JPS62130330 U JP S62130330U JP 1716886 U JP1716886 U JP 1716886U JP 1716886 U JP1716886 U JP 1716886U JP S62130330 U JPS62130330 U JP S62130330U
- Authority
- JP
- Japan
- Prior art keywords
- air
- rising
- unit
- fan
- chamber
- 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
- 230000000630 rising effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Description
第１図は本考案のクリーントンネルユニツトの
外観を示す斜視図、第２図は本考案のクリーント
ンネルユニツトで形成したクリーントンネルの軸
方向に直角な一断面を示す縦略断面図、第３図は
本考案ユニツトの一実施例を示す縦断面図、第４
図は第３図のａ―ａ線およびｂ―ｂ線矢視図、第
５図は第３図のｃ―ｃ線およびｄ―ｄ線矢視図、
第６図および第７図はそれぞれ従来のクリーント
ンネルの代表例を示したトンネル軸に直角な断面
を示す図である。
４……通路、５……クリーン作業域、１０……
立ち上がり風道、１１……水平方向の空気チヤン
バー、１２……空気チヤンバーの突き当たり面、
１３……立ち上がり風道への空気取入口、１４…
…立ち上がり風道から空気チヤンバーへの連通口
、１５……プレフイルター、１６……熱交換器（
空気冷却コイル）、１７……フアン、１９……第
一チヤンバー、２０……第二チヤンバー、２１…
…ＨＥＰＡフイルター、２３……邪魔板、２５…
…シヤツター、２８……多孔板、３０……垂れ壁
。
Fig. 1 is a perspective view showing the external appearance of the clean tunnel unit of the present invention, Fig. 2 is a vertical cross-sectional view showing a section perpendicular to the axial direction of a clean tunnel formed by the clean tunnel unit of the present invention, and Fig. 3 4 is a longitudinal sectional view showing one embodiment of the unit of the present invention.
The figure is a view taken along the a-a line and the bb line in FIG. 3, and FIG. 5 is a view taken along the c-c line and the dd line in FIG.
FIGS. 6 and 7 are cross-sectional views perpendicular to the tunnel axis, respectively, showing typical examples of conventional clean tunnels. 4...Aisle, 5...Clean work area, 10...
Rising air passage, 11...Horizontal air chamber, 12...Abutment surface of the air chamber,
13... Air intake to the rising wind duct, 14...
...Communication port from rising air duct to air chamber, 15...Prefilter, 16...Heat exchanger (
air cooling coil), 17... fan, 19... first chamber, 20... second chamber, 21...
...HEPA filter, 23...Baffle plate, 25...
...shatter, 28...perforated plate, 30...hanging wall.
Claims (1)
チヤンバーを接続してなる縦断面がＴ型の空気風
道ユニツトであつて、これを多数隣接し且つこの
隣接した列を互いに対向させることによつて該空
気チヤンバーの下方にトンネル空間を形成するユ
ニツトであり、そして、立ち上がり風道の内側下
方に空気取入口をそして空気チヤンバーの下面に
ＨＥＰＡフイルターを取付けた空気吹出口を設け
且つ立ち上がり風道の内部にフアンおよびコイル
を設置してなるクリーントンネル形成用フアンコ
イルユニツト。 It is an air vent unit with a T-shaped vertical cross section, which is formed by connecting air chambers extending horizontally above the rising air channel, and by arranging a large number of them adjacent to each other and making the adjacent rows face each other. This unit forms a tunnel space below the air chamber, and has an air intake in the lower part of the inside of the rising air duct, an air outlet with a HEPA filter attached to the bottom of the air chamber, and an air outlet inside the rising air duct. A fan coil unit for forming a clean tunnel that includes a fan and a coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1716886U JPS62130330U (en) | 1986-02-08 | 1986-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1716886U JPS62130330U (en) | 1986-02-08 | 1986-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62130330U true JPS62130330U (en) | 1987-08-18 |
Family
ID=30809679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1716886U Pending JPS62130330U (en) | 1986-02-08 | 1986-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62130330U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56162335A (en) * | 1980-05-16 | 1981-12-14 | Hitachi Ltd | Air conditioner |
| JPS6036838A (en) * | 1984-06-15 | 1985-02-26 | Hitachi Ltd | Cleaned room device |
-
1986
- 1986-02-08 JP JP1716886U patent/JPS62130330U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56162335A (en) * | 1980-05-16 | 1981-12-14 | Hitachi Ltd | Air conditioner |
| JPS6036838A (en) * | 1984-06-15 | 1985-02-26 | Hitachi Ltd | Cleaned room device |
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