CN204921103U - Diesel engine granule trapper - Google Patents
Diesel engine granule trapper Download PDFInfo
- Publication number
- CN204921103U CN204921103U CN201520662461.5U CN201520662461U CN204921103U CN 204921103 U CN204921103 U CN 204921103U CN 201520662461 U CN201520662461 U CN 201520662461U CN 204921103 U CN204921103 U CN 204921103U
- Authority
- CN
- China
- Prior art keywords
- ring baffle
- shell body
- lower shell
- diesel particulate
- particulate trap
- 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.)
- Withdrawn - After Issue
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- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
Diesel engine granule trapper relates to the trapper, including three way catalyst converter A (1), tail gas discharge pipe way (2), trapper, admission line (13) and air inlet (6), trapper and engine inlet port pass through admission line fixed connection, the trapper includes casing (3) and lower casing (5), going up casing and three way catalyst converter A and passing through tail gas discharge pipe and say fixed connection, in internal be equipped with three way catalyst converter B (4) of epitheca, from top to bottom the interval sets up two blocks fixed steel sheet (7) on the inner wall of casing down, and the interval is equipped with ring baffle A (11) and ring baffle B (12) about between two blocks of fixed steel sheets, is equipped with movable steel sheet (10) between ring baffle A and ring baffle B, the utility model discloses a set up fixed steel sheet and activity steel sheet under on the inner wall of casing, the waste gas smoke and dust sinks bottom casing down through the vibrations of activity steel sheet, has realized smoke prevention and dust control's purpose.
Description
[technical field]
The utility model relates to catcher, especially relates to diesel particulate trap.
[background technique]
Known, the noxious emission of motor is day by day serious, if the harmful matter of swimming contained by particle in effulent is sucked lung by people for a long time and will directly jeopardize the health of people, along with the increase of people's environmental consciousness, the pollution how reducing motor exhaust has become the problem of everybody growing interest; In order to reduce the particulate emission of locomotive, usually particulate trap is set on the exhaust emission pipeline of motor, to solve Particulate Emission problem, but particulate board of the prior art is abandoned in use for some time, the adsorbate on filter core will be caused too much, thus filter core is blocked, after re-using a period of time, also need particulate trap to carry out regeneration process, not only processing mode is complicated, and process cost costly; In the using process of particulate trap, usually can only play the effect of dedusting, but the problem eliminated smoke need to solve.
[model utility content]
In order to overcome the deficiency in background technique, the utility model discloses diesel particulate trap, by arranging fixation plate 7 and movable steel plate 10 on the inwall of lower shell body, exhaust gas and smoke sinks down into bottom lower shell body by the vibrations of movable steel plate 10, achieves the object of removing smoke and dust.
In order to realize described goal of the invention, the utility model adopts following technological scheme:
Diesel particulate trap, comprise ternary catalyzing unit A, exhaust emission pipeline, catcher, admission line and suction port, described catcher is fixedly connected with by admission line with engine intake, described catcher comprises upper shell and lower shell body, upper shell is fixed with on the top of lower shell body, described upper shell is fixedly connected with by exhaust emission pipeline with ternary catalyzing unit A, ternary catalyzing unit B is provided with in upper shell, on the inwall of lower shell body, from top to bottom interval arranges two pieces of fixation plates, ring baffle A and ring baffle B is interval with up and down between two pieces of fixation plates, movable steel plate is provided with between ring baffle A and ring baffle B, soot emissions mouth bottom lower shell body is provided with sealing cover.
Described diesel particulate trap, fixation plate and movable steel plate are all interval with uniform through hole.
Described diesel particulate trap, described admission line is set to cattle horn shape, and one end of minor diameter is connected with suction port, and large diameter one end is fixedly connected with lower shell body.
Described diesel particulate trap, described upper shell and lower shell body are welded to connect.
Described diesel particulate trap, described fixation plate, ring baffle A and ring baffle B are all welded to connect on the inwall of lower shell body.
Described diesel particulate trap, described movable steel plate and be equipped with gap between ring baffle A, ring baffle B.
Described diesel particulate trap, described upper shell, lower shell body, fixation plate, ring baffle A, ring baffle B and movable steel plate are stainless steel.
Owing to have employed technique scheme, the utility model has following beneficial effect:
The utility model by the inwall of lower shell body 5 from top to bottom interval two pieces of fixation plates 7 are set, ring baffle A11 and ring baffle B12 is interval with up and down between two pieces of fixation plates 7, movable steel plate 10 is provided with between ring baffle A11 and ring baffle B12, make the particle of a part in flue dust in the process of vibrations, flue dust on movable steel plate 10 shakes off on bottom fixation plate 7, and the bottom of lower shell body 5 is dropped into by the through hole on bottom fixation plate 7, discharged by soot emissions mouth 8, remaining flue dust is filtered by the ternary catalyzing unit B4 in upper shell 3, define double filtration, while effective raising ternary catalyzing unit life-span, also reach the object that dedusting eliminates smoke, admission line is set to cattle horn shape, increases gas and discharge area.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan view of the present utility model;
In figure: 1, ternary catalyzing unit A; 2, exhaust emission pipeline; 3, upper shell; 4, ternary catalyzing unit B; 5, lower shell body; 6, suction port; 7, fixation plate; 8, soot emissions mouth; 9, sealing cover; 10, movable steel plate; 11, ring baffle A; 12, ring baffle B; 13, admission line.
[embodiment]
By explanation the utility model that the following examples can be detailed, open the purpose of this utility model is intended to protect all technological improvements within the scope of the utility model.
Diesel particulate trap by reference to the accompanying drawings described in 1-2, comprise ternary catalyzing unit A1, exhaust emission pipeline 2, catcher, admission line 13 and suction port 6, described catcher is fixedly connected with by admission line 13 with engine intake 6, described catcher comprises upper shell 3 and lower shell body 5, upper shell 3 is fixed with on the top of lower shell body 5, described upper shell 3 is fixedly connected with by exhaust emission pipeline 2 with ternary catalyzing unit A1, ternary catalyzing unit B4 is provided with in upper shell 3, on the inwall of lower shell body 5, from top to bottom interval arranges two pieces of fixation plates 7, ring baffle A11 and ring baffle B12 is interval with up and down between two pieces of fixation plates 7, movable steel plate 10 is provided with between ring baffle A11 and ring baffle B12, soot emissions mouth 8 bottom lower shell body 5 is provided with sealing cover 9.
Described diesel particulate trap, fixation plate 7 with movable steel plate 10 are all interval with uniform through hole.
Described diesel particulate trap, described admission line 13 is set to cattle horn shape, and one end of minor diameter is connected with suction port 6, and large diameter one end is fixedly connected with lower shell body 5.
Described diesel particulate trap, described upper shell 3 is welded to connect with lower shell body 5.
Described diesel particulate trap, described fixation plate 7, ring baffle A11 and ring baffle B12 are all welded to connect on the inwall of lower shell body 5.
Described diesel particulate trap, described movable steel plate 10 and be equipped with gap between ring baffle A11, ring baffle B12.
Described diesel particulate trap, described upper shell 3, lower shell body 5, fixation plate 7, ring baffle A11, ring baffle B12 and movable steel plate 10 are stainless steel.
Implement diesel particulate trap described in the utility model, in use, exhaust gas and smoke flows through the suction port 6 of Motor Vehicle and admission line 13 enters in lower shell body 5, flow slowing down expands, on the inwall of lower shell body 5, from top to bottom interval arranges two pieces of fixation plates 7, ring baffle A11 and ring baffle B12 is interval with up and down between two pieces of fixation plates 7, movable steel plate 10 is provided with between ring baffle A11 and ring baffle B12, make the particle of a part in flue dust in the process of vibrations, flue dust on movable steel plate 10 shakes off on bottom fixation plate 7, and the bottom of lower shell body 5 is dropped into by the through hole on bottom fixation plate 7, discharged by soot emissions mouth 8, remaining flue dust is filtered by the ternary catalyzing unit B4 in upper shell 3, define double filtration, while effective raising ternary catalyzing unit life-span, also reach the object that dedusting eliminates smoke, admission line is set to cattle horn shape, increases gas and discharge area.
The non-detailed portion of the utility model is prior art.
The embodiment selected in this article in order to open goal of the invention of the present utility model, currently thinks to be suitable for, but it is to be understood that the utility model is intended to comprise all changes belonging to the embodiment within the scope of this design and model utility and improvement.
Claims (7)
1. diesel particulate trap, comprise ternary catalyzing unit A(1), exhaust emission pipeline (2), catcher, admission line (13) and suction port (6), it is characterized in that: described catcher is fixedly connected with by admission line (13) with engine intake (6), described catcher comprises upper shell (3) and lower shell body (5), upper shell (3) is fixed with on the top of lower shell body (5), described upper shell (3) and ternary catalyzing unit A(1) be fixedly connected with by exhaust emission pipeline (2), ternary catalyzing unit B(4 is provided with) in upper shell (3), on the inwall of lower shell body (5), from top to bottom interval arranges two pieces of fixation plates (7), ring baffle A(11 is interval with up and down between two pieces of fixation plates (7)) and ring baffle B(12), at ring baffle A(11) and ring baffle B(12) between be provided with movable steel plate (10), the soot emissions mouth (8) of lower shell body (5) bottom is provided with sealing cover (9).
2. diesel particulate trap according to claim 1, is characterized in that: on fixation plate (7) with movable steel plate (10), be all interval with uniform through hole.
3. diesel particulate trap according to claim 1, is characterized in that: described admission line (13) is set to cattle horn shape, and one end of minor diameter is connected with suction port (6), and large diameter one end is fixedly connected with lower shell body (5).
4. diesel particulate trap according to claim 1, is characterized in that: described upper shell (3) and lower shell body (5) are welded to connect.
5. diesel particulate trap according to claim 1, is characterized in that: described fixation plate (7), ring baffle A(11) and ring baffle B(12) be all welded to connect on the inwall of lower shell body (5).
6. diesel particulate trap according to claim 1, is characterized in that: described movable steel plate (10) and ring baffle A(11), ring baffle B(12) between be equipped with gap.
7. diesel particulate trap according to claim 1, is characterized in that: described upper shell (3), lower shell body (5), fixation plate (7), ring baffle A(11), ring baffle B(12) and movable steel plate (10) be stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520662461.5U CN204921103U (en) | 2015-08-31 | 2015-08-31 | Diesel engine granule trapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520662461.5U CN204921103U (en) | 2015-08-31 | 2015-08-31 | Diesel engine granule trapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204921103U true CN204921103U (en) | 2015-12-30 |
Family
ID=54970239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520662461.5U Withdrawn - After Issue CN204921103U (en) | 2015-08-31 | 2015-08-31 | Diesel engine granule trapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204921103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114153A (en) * | 2015-08-31 | 2015-12-02 | 洛阳市华宝非金属材料有限公司 | Particle catcher of diesel engine |
-
2015
- 2015-08-31 CN CN201520662461.5U patent/CN204921103U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114153A (en) * | 2015-08-31 | 2015-12-02 | 洛阳市华宝非金属材料有限公司 | Particle catcher of diesel engine |
| CN105114153B (en) * | 2015-08-31 | 2018-02-27 | 洛阳市华宝非金属材料有限公司 | Diesel particulate trap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20180227 |