JPS62179537U - - Google Patents
Info
- Publication number
- JPS62179537U JPS62179537U JP6516886U JP6516886U JPS62179537U JP S62179537 U JPS62179537 U JP S62179537U JP 6516886 U JP6516886 U JP 6516886U JP 6516886 U JP6516886 U JP 6516886U JP S62179537 U JPS62179537 U JP S62179537U
- Authority
- JP
- Japan
- Prior art keywords
- air
- room
- hepa filter
- outlet
- injection nozzle
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Ventilation (AREA)
Description
第１図は本考案の実施例を示す高天井クリーン
ルームの縦断面図、第２図は本考案の他の例を示
す高天井室クリーンルームの縦断面図である。
１……高天井室、２……給気吹出口、３……空
気吸込口、４……空調機、５……給気ダクト、６
，６′……ＨＥＰＡフイルタ、７……短ダクト、
８……空気噴射ノズル、９……放射給気吹出口、
１０……圧送ダクト、１１……送風機、１２……
ＨＥＰＡフイルタ。
FIG. 1 is a vertical cross-sectional view of a high-ceiling clean room showing an embodiment of the present invention, and FIG. 2 is a vertical cross-sectional view of a high-ceiling clean room showing another example of the present invention. 1... High ceiling room, 2... Air supply outlet, 3... Air intake port, 4... Air conditioner, 5... Air supply duct, 6
, 6'...HEPA filter, 7... Short duct,
8... Air injection nozzle, 9... Radiation supply air outlet,
10...Pressure duct, 11...Blower, 12...
HEPA filter.
Claims (1)
気吹出口と該室内の空気を排出する少なくとも一
個の空気吸込口を設け、 該空気吸込口から空調機およびＨＥＰＡフイル
タを経て該給気吹出口に通ずる空気循環路を形成
し、 少なくとも一個の空気噴射ノズルを該室内に設
置すると共にそのノズル口の方向を室内に一方向
性の循環流が生成する方向に設定し、 前記空気吸込口から吸い込まれた空気の一部を
ＨＥＰＡフイルタを経て該空気噴射ノズルに圧送
する空気路を形成したこと、 を特徴とする高天井クリーンルーム。[Scope of Claim for Utility Model Registration] At least one air supply outlet for supplying air to a room with a high ceiling and at least one air inlet for discharging air from the room, and an air conditioner and a HEPA filter are connected to the air inlet from the air inlet. forming an air circulation path leading to the supply air outlet through the air supply outlet, and installing at least one air injection nozzle in the room, and setting the direction of the nozzle opening in a direction that generates a unidirectional circulating flow in the room. A high-ceiling clean room characterized by: forming an air passage through which a part of the air sucked from the air suction port is forced to be sent to the air injection nozzle through a HEPA filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6516886U JPH0311646Y2 (en) | 1986-05-01 | 1986-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6516886U JPH0311646Y2 (en) | 1986-05-01 | 1986-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62179537U true JPS62179537U (en) | 1987-11-14 |
| JPH0311646Y2 JPH0311646Y2 (en) | 1991-03-20 |
Family
ID=30901994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6516886U Expired JPH0311646Y2 (en) | 1986-05-01 | 1986-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311646Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007205610A (en) * | 2006-01-31 | 2007-08-16 | Hirayama Setsubi Kk | Variable air cleaning method |
-
1986
- 1986-05-01 JP JP6516886U patent/JPH0311646Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007205610A (en) * | 2006-01-31 | 2007-08-16 | Hirayama Setsubi Kk | Variable air cleaning method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311646Y2 (en) | 1991-03-20 |