JPH0276733U - - Google Patents
Info
- Publication number
- JPH0276733U JPH0276733U JP15705688U JP15705688U JPH0276733U JP H0276733 U JPH0276733 U JP H0276733U JP 15705688 U JP15705688 U JP 15705688U JP 15705688 U JP15705688 U JP 15705688U JP H0276733 U JPH0276733 U JP H0276733U
- Authority
- JP
- Japan
- Prior art keywords
- ozone
- ozone filter
- exhaust
- image forming
- exhaust fan
- 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
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 description 1
Description
第１図はこの考案の第１実施例の要部の縦断正
面図、第２図は同上のシヤツタの斜面図、第３図
は同上のタイムチヤート、第４図はこの考案の第
２実施例の第１図と同様の図面、第５図は同上の
シヤツタの斜面図である。
１……排気フアン、２，２′……オゾンフイル
タ、３……排気ダクト、４……容器、５……オゾ
ン分解剤、６……開口、７，７′……シヤツタ、
８……通風孔、９……側カバー、１０……排気孔
。
Fig. 1 is a longitudinal sectional front view of the main part of the first embodiment of this invention, Fig. 2 is a slope view of the shutter of the same as above, Fig. 3 is a time chart of the same as above, and Fig. 4 is a second embodiment of this invention. FIG. 5 is a perspective view of the same shutter. 1... Exhaust fan, 2, 2'... Ozone filter, 3... Exhaust duct, 4... Container, 5... Ozone decomposer, 6... Opening, 7, 7'... Shutter,
8...Ventilation hole, 9...Side cover, 10...Exhaust hole.
Claims (1)
担持するオゾンフイルタを設け、排気フアンによ
る排出空気中のオゾンをオゾンフイルタで除去す
るようになつている画像形成装置において、前記
排気フアンはオゾンフイルタに対して排出空気流
の下流側に設けられ、排気フアンとオゾンフイル
タとの中間に、排出空気をオゾンフイルタを通過
し、または通過しないで排気フアンに流通させる
切換手段を設けたことを特徴とする画像形成装置
。 In an image forming apparatus, an ozone filter carrying a volatile ozone decomposer is provided in the exhaust section of the image forming apparatus, and the ozone filter removes ozone from the air discharged by the exhaust fan. A switching means is provided on the downstream side of the exhaust air flow, between the exhaust fan and the ozone filter, for causing the exhaust air to pass through the ozone filter or to flow to the exhaust fan without passing through the ozone filter. image forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15705688U JPH0276733U (en) | 1988-12-01 | 1988-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15705688U JPH0276733U (en) | 1988-12-01 | 1988-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0276733U true JPH0276733U (en) | 1990-06-12 |
Family
ID=31436160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15705688U Pending JPH0276733U (en) | 1988-12-01 | 1988-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0276733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017203868A (en) * | 2016-05-11 | 2017-11-16 | キヤノン株式会社 | Image forming apparatus and suction unit used therefor |
-
1988
- 1988-12-01 JP JP15705688U patent/JPH0276733U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017203868A (en) * | 2016-05-11 | 2017-11-16 | キヤノン株式会社 | Image forming apparatus and suction unit used therefor |