JPH02114719U - - Google Patents
Info
- Publication number
- JPH02114719U JPH02114719U JP2371389U JP2371389U JPH02114719U JP H02114719 U JPH02114719 U JP H02114719U JP 2371389 U JP2371389 U JP 2371389U JP 2371389 U JP2371389 U JP 2371389U JP H02114719 U JPH02114719 U JP H02114719U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- particulate trap
- particulate
- heating means
- combusting
- 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
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000001172 regenerating effect Effects 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
第１図はこの考案の実施例を示す構成図、第２
図と第３図は同じくそれぞれコントロールユニツ
ト内での制御動作を説明するフローチヤートとタ
イミングチヤート、第４図は他の実施例を示す構
成図、第５図と第６図は同じくそれぞれコントロ
ールユニツト内での制御動作を説明するフローチ
ヤートとタイミングチヤートである。
１…パーテイキユレイトトラツプフイルタ、３
…バーナ装置、４，５…燃焼ガス吹出しノズル、
１０…電磁弁、１１，１２…コントロールユニツ
ト、２０…バーナ、２１…グローランプ。
Figure 1 is a configuration diagram showing an embodiment of this invention, Figure 2
3 and 3 are a flowchart and a timing chart, respectively, to explain the control operation within the control unit, FIG. 4 is a configuration diagram showing another embodiment, and FIGS. These are a flowchart and a timing chart explaining the control operation. 1...Party clean trap filter, 3
... Burner device, 4, 5... Combustion gas blowing nozzle,
10... Solenoid valve, 11, 12... Control unit, 20... Burner, 21... Glow lamp.
Claims (1)
のトラツプを介装し、このフイルタの上流と下流
に捕集パーテイキユレイトを再燃焼処理する加熱
手段を配設すると共に、フイルタ再生時にこれら
の加熱手段の駆動を制御する制御手段を設けたこ
とを特徴とするパーテイキユレイトトラツプフイ
ルタの再生装置。 A particulate trap is installed in the middle of the engine exhaust passage, and heating means for re-combusting the collected particulate are provided upstream and downstream of this filter, and these heating means are driven during filter regeneration. 1. A regenerating device for a particulate trap filter, comprising a control means for controlling the particulate trap filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2371389U JPH02114719U (en) | 1989-03-01 | 1989-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2371389U JPH02114719U (en) | 1989-03-01 | 1989-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02114719U true JPH02114719U (en) | 1990-09-13 |
Family
ID=31242932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2371389U Pending JPH02114719U (en) | 1989-03-01 | 1989-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02114719U (en) |
-
1989
- 1989-03-01 JP JP2371389U patent/JPH02114719U/ja active Pending
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