JPH0417115U - - Google Patents
Info
- Publication number
- JPH0417115U JPH0417115U JP5828790U JP5828790U JPH0417115U JP H0417115 U JPH0417115 U JP H0417115U JP 5828790 U JP5828790 U JP 5828790U JP 5828790 U JP5828790 U JP 5828790U JP H0417115 U JPH0417115 U JP H0417115U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- particulate trap
- trap filter
- particulate
- injection port
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000013618 particulate matter Substances 0.000 claims 2
- 230000001172 regenerating effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000004071 soot Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Description
第１図は本考案に係るパテイキユレートトラツ
プフイルタの再生装置の一実施例を示す要部破断
図、第２図は第１図に示すデイストリビユータに
組み込まれた部品を示す斜視図、第３図は煤燃焼
用ガスを流し始めてから２分３０秒後の煤の燃焼
状態を示す図、第４図は同じく３分後の煤の燃焼
状態を示す図、第５図は同じく３分３０秒後の楳
の燃焼状態を示す図、第６図は同じく４分後の煤
の燃焼状態を示す図である。
１……排気管路、２……パテイキユレートトラ
ツプフイルタ、３……円筒状容器、４……バーナ
装置、５……火炎噴射口、６……デイストリビユ
ータ、７……開口部、８ａ，８ｂ……周縁部、９
……穴明きプレート、１０……邪魔板、１１……
噴出口、１２……空間。
FIG. 1 is a cutaway view of essential parts showing an embodiment of a particulate trap filter regeneration device according to the present invention, FIG. 2 is a perspective view showing parts assembled in the distributor shown in FIG. 1, Figure 3 shows the soot combustion state 2 minutes and 30 seconds after the soot combustion gas started flowing, Figure 4 shows the soot combustion state 3 minutes later, and Figure 5 shows the soot combustion state 3 minutes later. FIG. 6 is a diagram showing the combustion state of the soot after 30 seconds, and FIG. 6 is a diagram showing the combustion state of soot after 4 minutes. DESCRIPTION OF SYMBOLS 1... Exhaust pipe line, 2... Particulate trap filter, 3... Cylindrical container, 4... Burner device, 5... Flame injection port, 6... Distributor, 7... Opening, 8a, 8b... peripheral portion, 9
...Perforated plate, 10...Baffle plate, 11...
Outlet, 12...space.
Claims (1)
納した燃焼排出ガス中のパテイキユレートを捕集
するパテイキユレートトラツプフイルターと、捕
集したパテイキユレートを燃焼させるため当該フ
イルタの上流に設けたバーナー装置を備えたパテ
キユレートトラツプフイルタの再生装置において
、当該フイルタ側の燃焼排出ガスのデイストリビ
ユータ周縁部に穴明きプレートを、他方の周縁部
に邪魔板をそれぞれ具備した先端がロート状の開
口部を成すデイストリビユータと前記円筒状容器
とで形成される空間に、バーナー装置の火炎噴射
口と燃焼空気の噴射口とを配設したことを特徴と
するパテイキユレートトラツプフイルタの再生装
置。 A cylindrical container provided in the exhaust pipe, a particulate trap filter for collecting particulate matter in the combustion exhaust gas stored in the container, and a particulate trap filter provided upstream of the filter to burn the collected particulate matter. In a regenerating device for a particulate trap filter equipped with a burner device, the end of the filter is equipped with a perforated plate on the peripheral edge of the combustion exhaust gas distributor and a baffle plate on the other peripheral edge. A particulate trap filter characterized in that a flame injection port of a burner device and a combustion air injection port are arranged in a space formed by a distributor having a shaped opening and the cylindrical container. playback device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5828790U JPH0712654Y2 (en) | 1990-05-31 | 1990-05-31 | Particulate trap filter regeneration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5828790U JPH0712654Y2 (en) | 1990-05-31 | 1990-05-31 | Particulate trap filter regeneration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0417115U true JPH0417115U (en) | 1992-02-13 |
| JPH0712654Y2 JPH0712654Y2 (en) | 1995-03-29 |
Family
ID=31583762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5828790U Expired - Lifetime JPH0712654Y2 (en) | 1990-05-31 | 1990-05-31 | Particulate trap filter regeneration device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712654Y2 (en) |
-
1990
- 1990-05-31 JP JP5828790U patent/JPH0712654Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0712654Y2 (en) | 1995-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |