JPH0331237U - - Google Patents
Info
- Publication number
- JPH0331237U JPH0331237U JP8984289U JP8984289U JPH0331237U JP H0331237 U JPH0331237 U JP H0331237U JP 8984289 U JP8984289 U JP 8984289U JP 8984289 U JP8984289 U JP 8984289U JP H0331237 U JPH0331237 U JP H0331237U
- Authority
- JP
- Japan
- Prior art keywords
- blower
- contaminated air
- exhaust opening
- air
- pushing out
- 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
- 230000006698 induction Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Ventilation (AREA)
Description
第１図は平面図、第２図は正面図、第３図は誘
導用送風機の一部切欠正面図、第４図は第３図左
側面図である。
１……建物、２……外気導入開口部、３……排
気開口部、４……誘導用送風機、７……汚染空気
押出し用送風機、Ｄ１……汚染空気押出し用送風
機と排気開口部との距離、Ｄ２……誘導用送風機
と汚染空気押出し用送風機との間隔。
1 is a plan view, FIG. 2 is a front view, FIG. 3 is a partially cutaway front view of the induction blower, and FIG. 4 is a left side view of FIG. 3. 1...Building, 2...Outside air introduction opening, 3...Exhaust opening, 4...Induction blower, 7...Blower for pushing out contaminated air, D1...Blower for pushing out contaminated air and exhaust opening Distance, D2... Distance between the induction blower and the contaminated air extrusion blower.
Claims (1)
した汚染空気を排出する排気開口部とをそれぞれ
設けてあり、 上記外気導入開口部側には上記排気開口部に向
けて指向性のある整流された吐出風を送る誘導用
送風機を設置してあり、 上記排気開口部側にはこの排気開口部に対向し
て高指向性のある整流された吐出風を発生する汚
染空気押出し用送風機を設置してあり、 この汚染空気押出し送風機と排気開口部との距
離は、汚染押出し送風機の吐出風速と吐出風の広
がり角度により、汚染空気の巻き込み風量が多く
なる風速の出る距離に設定してあり、 上記誘導用送風機と汚染空気押出し用送風機と
は、この誘導用送風機が汚染空気を上記汚染空気
押出し用送風機へ誘導できる間隔をもつて配置さ
れている ことを特徴とする汚染空気押出し換気装置。[Scope of Claim for Utility Model Registration] A building or room is provided with an outside air intake opening and an exhaust opening for exhausting contaminated air generated indoors, and the outside air intake opening is provided with an exhaust opening. An induction blower is installed to send directional and rectified discharge air toward the exhaust opening, and a highly directional rectified discharge air is generated opposite to this exhaust opening on the exhaust opening side. A blower for pushing out contaminated air is installed, and the distance between the blower for pushing out contaminated air and the exhaust opening is determined by the discharge wind speed and the spread angle of the discharge air of the blower for pushing out contaminated air. The induction blower and the contaminated air extrusion blower are arranged at a distance such that the induction blower can guide contaminated air to the contaminated air extrusion blower. Contaminated air extrusion ventilation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8984289U JPH0331237U (en) | 1989-08-01 | 1989-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8984289U JPH0331237U (en) | 1989-08-01 | 1989-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331237U true JPH0331237U (en) | 1991-03-27 |
Family
ID=31639400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8984289U Pending JPH0331237U (en) | 1989-08-01 | 1989-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003079654A (en) * | 2001-09-14 | 2003-03-18 | Livedo Corporation | Disposable absorbable article |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918229B2 (en) * | 1976-10-20 | 1984-04-26 | カシオ計算機株式会社 | Print control storage device |
| JPS625258A (en) * | 1985-07-01 | 1987-01-12 | Nippon Carbide Ind Co Ltd | Resin dispersion fluid |
| JPS6490938A (en) * | 1987-10-01 | 1989-04-10 | Ohbayashi Corp | Ventilating apparatus for building |
-
1989
- 1989-08-01 JP JP8984289U patent/JPH0331237U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918229B2 (en) * | 1976-10-20 | 1984-04-26 | カシオ計算機株式会社 | Print control storage device |
| JPS625258A (en) * | 1985-07-01 | 1987-01-12 | Nippon Carbide Ind Co Ltd | Resin dispersion fluid |
| JPS6490938A (en) * | 1987-10-01 | 1989-04-10 | Ohbayashi Corp | Ventilating apparatus for building |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003079654A (en) * | 2001-09-14 | 2003-03-18 | Livedo Corporation | Disposable absorbable article |