JPS6184423U - - Google Patents
Info
- Publication number
- JPS6184423U JPS6184423U JP16897184U JP16897184U JPS6184423U JP S6184423 U JPS6184423 U JP S6184423U JP 16897184 U JP16897184 U JP 16897184U JP 16897184 U JP16897184 U JP 16897184U JP S6184423 U JPS6184423 U JP S6184423U
- Authority
- JP
- Japan
- Prior art keywords
- air
- frame
- blower
- unit
- blind plate
- 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
- 238000004140 cleaning Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Description
第１図は、夫々送風ユニツトの種類と配置の例
を示す天井の下面図、第２図ａは空気清浄ユニツ
トの実施例を示す下面図、同図ｂは同側面図、同
図ｃは同上面図、第３図ａはエアーカーテン用空
気清浄ユニツトの下面図、同図ｂは同側面図、同
図ｃは同上面図、第４図はクリーンルーム装置全
体を示す説明図、第５図は循環ユニツトの縦断面
図である。
Ａ…層流領域、Ｃ…盲領域、Ｕ…送風ユニツト
、１…空気清浄ユニツト、２…盲ユニツト、４…
エアーカーテンユニツト、１１…枠、１１ａ…穴
、１２…送風機、１３…プレフイルタ、１４…与
圧室、１５…エアフイルタ、１６…散光板、１７
…照明灯、１８…エアフイルタ、１９…盲板、２
０…吹き出し口、２１…天井室、２２…清浄室、
２３…床、２４…床下室、２５…空調機、２６…
送風機、２６ａ…循環路、２７…送風機、２８…
エアフイルタ、２９…循環ユニツト、３１…吊り
ボルト、３２…調速装置。
Fig. 1 is a bottom view of the ceiling showing an example of the type and arrangement of the air blower unit, Fig. 2a is a bottom view showing an example of the air purifying unit, Fig. 2b is a side view, and Fig. 2c is the same. 3A is a bottom view of the air cleaning unit for air curtains, FIG. 3B is a side view, FIG. 3C is a top view, FIG. FIG. 3 is a longitudinal sectional view of the circulation unit. A...Laminar flow area, C...Blind area, U...Blower unit, 1...Air cleaning unit, 2...Blind unit, 4...
Air curtain unit, 11... Frame, 11a... Hole, 12... Blower, 13... Prefilter, 14... Pressurized chamber, 15... Air filter, 16... Diffusion plate, 17
...Lighting light, 18...Air filter, 19...Blind plate, 2
0...Air outlet, 21...Ceiling room, 22...Clean room,
23...floor, 24...underfloor room, 25...air conditioner, 26...
Blower, 26a...Circulation path, 27...Blower, 28...
Air filter, 29... Circulation unit, 31... Hanging bolt, 32... Speed governor.
Claims (1)
送風機と、枠内で送風機の吹き出し下流に配置さ
れるエアフイルタと、エアフイルタより下に配置
される、幅が狭い吹き出し口と、枠の下面で前記
吹き出し口以外の部分を閉塞する盲板と、を備え
たことを特徴とするエアカーテン用空気清浄ユニ
ツト。 (2) 前記盲板は、表面に散光用の凹凸を設けて
ある実用新案登録請求の範囲第１項記載のエアカ
ーテン用空気清浄ユニツト。[Scope of Claim for Utility Model Registration] (1) A frame surrounding the circumferential surface and the top surface, an air blower that blows air into the frame, an air filter placed downstream of the air outlet of the air blower within the frame, and an air filter placed below the air filter. An air purifying unit for an air curtain, comprising: a narrow air outlet; and a blind plate that closes off a portion other than the air outlet on the lower surface of the frame. (2) The air purifying unit for an air curtain according to claim 1, wherein the blind plate has irregularities for scattering light on its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16897184U JPS6184423U (en) | 1984-11-07 | 1984-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16897184U JPS6184423U (en) | 1984-11-07 | 1984-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6184423U true JPS6184423U (en) | 1986-06-03 |
Family
ID=30726727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16897184U Pending JPS6184423U (en) | 1984-11-07 | 1984-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6184423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6357448U (en) * | 1986-10-02 | 1988-04-16 | ||
| KR100449606B1 (en) * | 2002-06-29 | 2004-10-01 | 수공테크 주식회사 | Clean booth for down flow supply |
-
1984
- 1984-11-07 JP JP16897184U patent/JPS6184423U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6357448U (en) * | 1986-10-02 | 1988-04-16 | ||
| KR100449606B1 (en) * | 2002-06-29 | 2004-10-01 | 수공테크 주식회사 | Clean booth for down flow supply |