JPH0341110U - - Google Patents
Info
- Publication number
- JPH0341110U JPH0341110U JP10011789U JP10011789U JPH0341110U JP H0341110 U JPH0341110 U JP H0341110U JP 10011789 U JP10011789 U JP 10011789U JP 10011789 U JP10011789 U JP 10011789U JP H0341110 U JPH0341110 U JP H0341110U
- Authority
- JP
- Japan
- Prior art keywords
- trap filter
- particulate trap
- face
- closing member
- downstream end
- 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
- 230000008929 regeneration Effects 0.000 claims description 5
- 238000011069 regeneration method Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000001172 regenerating effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Description
第１図は本考案の第一実施例に係るトラツプフ
イルタの再生装置の断面図、第２図は本考案の第
二実施例に係る再生装置の断面図、第３図は本考
案の第三実施例に係る再生装置の断面図、第４図
は本考案の第四実施例に係る再生装置の断面図、
第５図は本考案の更に他の実施例に係るトラツプ
フイルタの再生装置の断面図である。
１……トラツプフイルタ、３……排気通路、５
……バーナ装置、１１，２１，２５，２７，２９
……閉塞板、１３……エアシリンダ。
FIG. 1 is a cross-sectional view of a trap filter regeneration device according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view of a regeneration device according to a second embodiment of the present invention, and FIG. 3 is a third embodiment of the present invention. FIG. 4 is a sectional view of a reproducing device according to a fourth embodiment of the present invention;
FIG. 5 is a sectional view of a trap filter regeneration device according to still another embodiment of the present invention. 1... Trap filter, 3... Exhaust passage, 5
...burner device, 11, 21, 25, 27, 29
...Closure plate, 13...Air cylinder.
Claims (1)
イトトラツプフイルタを設けると共に、当該パテ
イキユレイトトラツプフイルタの上流側に再生用
の加熱装置を設けたパテイキユレイトトラツプフ
イルタの再生装置に於て、上記パテイキユレイト
トラツプフイルタの下流側端面に閉塞部材を配置
すると共に、パテイキユレイトトラツプフイルタ
の再生時に当該閉塞部材でパテイキユレイトトラ
ツプフイルタの下流側端面中央部を閉塞させ、通
常走行時はパテイキユレイトトラツプフイルタの
下流側端面中央部が開放するように上記閉塞部材
を移動させるアクチユエータを設けたことを特徴
とするパテイキユレイトトラツプフイルタの再生
装置。 A particulate trap filter regeneration device is provided with a particulate trap filter in the exhaust passage of a diesel engine, and a heating device for regeneration is provided upstream of the particulate trap filter. A closing member is disposed on the downstream end face of the particulate trap filter, and when the particulate trap filter is regenerated, the closing member closes the central part of the downstream end face of the particulate trap filter, and during normal running. A regenerating device for a particulate trap filter, characterized in that an actuator is provided for moving the closing member so that the central part of the downstream end face of the particulate trap filter is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10011789U JPH0341110U (en) | 1989-08-28 | 1989-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10011789U JPH0341110U (en) | 1989-08-28 | 1989-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341110U true JPH0341110U (en) | 1991-04-19 |
Family
ID=31649138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10011789U Pending JPH0341110U (en) | 1989-08-28 | 1989-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341110U (en) |
-
1989
- 1989-08-28 JP JP10011789U patent/JPH0341110U/ja active Pending
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