JPS643020U - - Google Patents
Info
- Publication number
- JPS643020U JPS643020U JP1987096462U JP9646287U JPS643020U JP S643020 U JPS643020 U JP S643020U JP 1987096462 U JP1987096462 U JP 1987096462U JP 9646287 U JP9646287 U JP 9646287U JP S643020 U JPS643020 U JP S643020U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- gas heat
- recovery device
- diesel engine
- exhaust
- 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
- 230000001172 regenerating effect Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims 4
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Description
第１図はこの考案の実施例を示す構成図、第２
図は従来技術を示す構成図である。
２０…デイーゼルエンジン、２２…排気管、２
３…貯湯槽、２４…熱交換器、３２…再生型パー
テイキユレートトラツプフイルタ。
Figure 1 is a configuration diagram showing an embodiment of this invention, Figure 2
The figure is a configuration diagram showing a conventional technique. 20...diesel engine, 22...exhaust pipe, 2
3... Hot water storage tank, 24... Heat exchanger, 32... Regenerative particulate trap filter.
Claims (1)
収する熱交換器を備えた排気ガス熱回収装置にお
いて、エンジン排気通路の排気ガス熱交換器上流
に再生型パーテイキユレートトラツプフイルタを
介装したことを特徴とするデイーゼルエンジンの
排気ガス熱回収装置。 ２ 再生型パーテイキユレートトラツプフイルタ
は、フイルタエレメントの上流に排気温度または
圧力を検出して、捕集したパーテイキユレートを
再燃焼させるバーナを備えていることを特徴とす
る実用新案登録請求の範囲第１項記載のデイーゼ
ルエンジンの排気ガス熱回収装置。 ３ 再生型パーテイキユレートトラツプフイルタ
は、触媒担持または触媒含浸したフイルタエレメ
ントを備えていることを特徴とする実用新案登録
請求の範囲第１項記載のデイーゼルエンジンの排
気ガス熱回収装置。[Scope of Claim for Utility Model Registration] 1. In an exhaust gas heat recovery device equipped with a heat exchanger for recovering exhaust heat in the exhaust passage of a diesel engine, a regenerative particulate tractor is installed upstream of the exhaust gas heat exchanger in the engine exhaust passage. An exhaust gas heat recovery device for a diesel engine that is characterized by having a filter installed. 2. The regenerative particulate trap filter is equipped with a burner upstream of the filter element that detects the exhaust temperature or pressure and re-burns the collected particulate. The exhaust gas heat recovery device for a diesel engine according to scope 1. 3. The exhaust gas heat recovery device for a diesel engine according to claim 1, wherein the regenerating particulate trap filter includes a filter element supported on or impregnated with a catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987096462U JPS643020U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987096462U JPS643020U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643020U true JPS643020U (en) | 1989-01-10 |
Family
ID=31321377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987096462U Pending JPS643020U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03111614A (en) * | 1989-09-26 | 1991-05-13 | Kubota Corp | Exhaust heat recovering device for engine |
-
1987
- 1987-06-23 JP JP1987096462U patent/JPS643020U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03111614A (en) * | 1989-09-26 | 1991-05-13 | Kubota Corp | Exhaust heat recovering device for engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0382824U (en) | ||
| JPS643020U (en) | ||
| JPS6427419U (en) | ||
| JPS62103614U (en) | ||
| JPS6441613U (en) | ||
| JPS637259U (en) | ||
| JPS5837914U (en) | Internal combustion engine exhaust particulate collection device | |
| JPS63174521U (en) | ||
| JPS59131963U (en) | Diesel engine fuel freeze prevention device | |
| JPS601909U (en) | Diesel engine particulate filter regeneration device | |
| JPS63200612U (en) | ||
| JPS61108820U (en) | ||
| JPS63122615U (en) | ||
| JPS6322321U (en) | ||
| JPS6241814U (en) | ||
| JPH02137514U (en) | ||
| JPH0371121U (en) | ||
| JPS61173712U (en) | ||
| JPH0352322U (en) | ||
| JPH02127728U (en) | ||
| JPH0231329U (en) | ||
| JPH0218609U (en) | ||
| JPH0317220U (en) | ||
| JPS63202715U (en) | ||
| JPS61110820U (en) |