CN201810377U - Exhaust system of anti-explosion diesel - Google Patents
Exhaust system of anti-explosion diesel Download PDFInfo
- Publication number
- CN201810377U CN201810377U CN2010205691770U CN201020569177U CN201810377U CN 201810377 U CN201810377 U CN 201810377U CN 2010205691770 U CN2010205691770 U CN 2010205691770U CN 201020569177 U CN201020569177 U CN 201020569177U CN 201810377 U CN201810377 U CN 201810377U
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- water
- water interlayer
- outlet
- bellows
- interlayer
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Abstract
The utility model discloses an exhaust system of an anti-explosion diesel, comprising a water interlayer exhaust pipe and a water interlayer corrugated pipe, wherein the air outlet of the water interlayer exhaust pipe is communicated with the air inlet of the water interlayer corrugated pipe; and the air outlet of the water interlayer corrugated pipe is communicated with a water interlayer bend pipe. The utility model has long service life.
Description
Technical field
The utility model relates to a kind of vent systems, is specifically related to a kind of vent systems of anti-explosion diesel engine.
Background technique
At present, anti-explosion diesel engine generally is applied to the inferior explosive place of coal mine, for mechanical work such as transportation, loading provide power.The vent systems of existing anti-explosion diesel engine comprises water interlayer outlet pipe and water interlayer bellows, described water interlayer outlet pipe is communicated with the water interlayer bellows, because anti-explosion diesel engine and waste gas treatment case are installed on transport airplane or the loader, anti-explosion diesel engine links to each other with the waste gas treatment case by vent systems, and distance is far away between anti-explosion diesel engine and the waste gas treatment case, thereby the length of the water interlayer bellows that will extend, when if the water interlayer bellows is longer, need after the installation to bend, easy to wear in the process of using, working life is short, need often to change, and cost is higher.
Summary of the invention
The purpose of this utility model is to provide a kind of vent systems of anti-explosion diesel engine of long service life.
In order to achieve the above object, the technical solution of the utility model is: a kind of vent systems of anti-explosion diesel engine, comprise water interlayer outlet pipe and water interlayer bellows, the air outlet of described water interlayer outlet pipe is communicated with the suction port of water interlayer bellows, and the air outlet of described water interlayer bellows is communicated with the water interlayer bend pipe.
The place, air outlet of described water interlayer bend pipe is provided with flange.
Described water interlayer outlet pipe has a plurality of suction ports.
The place, air outlet of described water interlayer outlet pipe is provided with flange, and the suction port place of water interlayer bellows is provided with flange, and the flange at place, water interlayer outlet pipe air outlet is fixedlyed connected with the flange at water interlayer bellows suction port place; The place, air outlet of water interlayer bellows is provided with flange, and the suction port place of water interlayer bend pipe is provided with flange, and the flange at place, water interlayer bellows air outlet is fixedlyed connected with the flange at water interlayer bend gas intake mouth place.
Described water interlayer outlet pipe has first water intake and first water outlet, the water interlayer bellows has second water intake and second water outlet, the water interlayer bend pipe has the 3rd water intake and the 3rd water outlet, first water outlet of water interlayer outlet pipe is communicated with second water intake of water interlayer bellows, and second water outlet of water interlayer bellows is communicated with the 3rd water intake of water interlayer bend pipe.
The beneficial effects of the utility model are: after adopting said structure, because the air outlet of described water interlayer bellows is communicated with the water interlayer bend pipe, during use, the air outlet of water interlayer bend pipe is connected with the suction port of waste gas treatment case, and the length of the water interlayer bellows that need not to extend has been avoided water interlayer bellows phenomenon easy to wear, because the water interlayer bend pipe self has camber, in installation process, need not to bend again, not easy to wear during use, make the utility model long service life.
Description of drawings
The embodiment who provides below in conjunction with accompanying drawing is described in further detail the utility model.
Fig. 1 is the exhaust system structure schematic representation of anti-explosion diesel engine of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the plan view of Fig. 1;
Fig. 4 is the structural representation of water interlayer outlet pipe;
Fig. 5 is the structural representation of water interlayer bellows;
Fig. 6 is the structural representation of water interlayer bend pipe.
Embodiment
Shown in Fig. 1,2,3,4,5,6, a kind of vent systems of anti-explosion diesel engine, comprise water interlayer outlet pipe 1 and water interlayer bellows 2, the air outlet of described water interlayer outlet pipe 1 is communicated with the suction port of water interlayer bellows 2, and the air outlet of described water interlayer bellows 2 is communicated with water interlayer bend pipe 3
Shown in Fig. 1,2,3,6, for the ease of with the load of waste gas treatment case, place, the air outlet of described water interlayer bend pipe 3 is provided with flange 3-1.
Shown in Fig. 1,4, for the ease of the toxic emission of a plurality of cylinders of anti-explosion diesel engine body, described water interlayer outlet pipe 1 has a plurality of suction port 1-1.
Shown in Fig. 1,2,3,4,5,6, be connected for the ease of water interlayer outlet pipe 1, water interlayer bellows 2 and water interlayer bend pipe 3, the place, air outlet of described water interlayer outlet pipe 1 is provided with flange 1-2, the suction port place of water interlayer bellows 2 is provided with flange 2-1, and the flange 1-2 at place, water interlayer outlet pipe 1 air outlet is fixedlyed connected with the flange 2-1 at water interlayer bellows 2 suction port places; The place, air outlet of water interlayer bellows 2 is provided with flange 2-2, and the suction port place of water interlayer bend pipe 3 is provided with flange 3-2, and the flange 2-2 at place, water interlayer bellows 2 air outlets is fixedlyed connected with the flange 3-2 at water interlayer bend pipe 3 suction port places.
Shown in Fig. 2,3,4,5,6, for the ease of cooling anti-explosion diesel engine exhaust gas discharged, described water interlayer outlet pipe 1 has the first water intake 1-3 and the first water outlet 1-4, water interlayer bellows 2 has the second water intake 2-3 and the second water outlet 2-4, water interlayer bend pipe 3 has the 3rd water intake 3-3 and the 3rd water outlet 3-4, the first water outlet 1-4 of water interlayer outlet pipe 1 is communicated with the second water intake 2-3 of water interlayer bellows 2, and the second water outlet 2-4 of water interlayer bellows 2 is communicated with the 3rd water intake 3-3 of water interlayer bend pipe 3.
When the utility model uses, more than 1 suction port 1-1 of the relief opening of a plurality of cylinders of anti-explosion diesel engine body and water interlayer outlet pipe is connected, the air outlet of water interlayer bend pipe 3 is connected with the suction port of waste gas treatment case, water supply tank is communicated with the first water intake 1-3 of water interlayer outlet pipe 1, the first water outlet 1-4 is communicated with the second water intake 2-3 of water interlayer bellows 2, the second water outlet 2-4 of water interlayer bellows 2 is communicated with the 3rd water intake 3-3 of water interlayer bend pipe 3, the 3rd water outlet 3-4 is communicated with the water intake of waste gas treatment case, make the anti-explosion diesel engine exhaust gas discharged enter vent systems obtain the cooling, prolong its working life.
Claims (5)
1. the vent systems of an anti-explosion diesel engine, comprise water interlayer outlet pipe (1) and water interlayer bellows (2), the air outlet of described water interlayer outlet pipe (1) is communicated with the suction port of water interlayer bellows (2), it is characterized in that: the air outlet of described water interlayer bellows (2) is communicated with water interlayer bend pipe (3).
2. the vent systems of anti-explosion diesel engine according to claim 1 is characterized in that: the place, air outlet of described water interlayer bend pipe (3) is provided with flange (3-1).
3. the vent systems of anti-explosion diesel engine according to claim 1, it is characterized in that: described water interlayer outlet pipe (1) has a plurality of suction ports (1-1).
4. the vent systems of anti-explosion diesel engine according to claim 1, it is characterized in that: the place, air outlet of described water interlayer outlet pipe (1) is provided with flange (1-2), the suction port place of water interlayer bellows (2) is provided with flange (2-1), and the flange (1-2) at place, water interlayer outlet pipe (1) air outlet is fixedlyed connected with the flange (2-1) at water interlayer bellows (2) suction port place; The place, air outlet of water interlayer bellows (2) is provided with flange (2-2), the suction port place of water interlayer bend pipe (3) is provided with flange (3-2), and the flange (2-2) at place, water interlayer bellows (2) air outlet is fixedlyed connected with the flange (3-2) at water interlayer bend pipe (3) suction port place.
5. the vent systems of anti-explosion diesel engine according to claim 1, it is characterized in that: described water interlayer outlet pipe (1) has first water intake (1-3) and first water outlet (1-4), water interlayer bellows (2) has second water intake (2-3) and second water outlet (2-4), water interlayer bend pipe (3) has the 3rd water intake (3-3) and the 3rd water outlet (3-4), first water outlet (1-4) of water interlayer outlet pipe (1) is communicated with second water intake (2-3) of water interlayer bellows (2), and second water outlet (2-4) of water interlayer bellows (2) is communicated with the 3rd water intake (3-3) of water interlayer bend pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205691770U CN201810377U (en) | 2010-10-21 | 2010-10-21 | Exhaust system of anti-explosion diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205691770U CN201810377U (en) | 2010-10-21 | 2010-10-21 | Exhaust system of anti-explosion diesel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201810377U true CN201810377U (en) | 2011-04-27 |
Family
ID=43893319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205691770U Expired - Fee Related CN201810377U (en) | 2010-10-21 | 2010-10-21 | Exhaust system of anti-explosion diesel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201810377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322317A (en) * | 2011-07-12 | 2012-01-18 | 中国煤炭科工集团太原研究院 | Tail gas purifying device for explosion-proof diesel engine |
-
2010
- 2010-10-21 CN CN2010205691770U patent/CN201810377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322317A (en) * | 2011-07-12 | 2012-01-18 | 中国煤炭科工集团太原研究院 | Tail gas purifying device for explosion-proof diesel engine |
| CN102322317B (en) * | 2011-07-12 | 2013-05-15 | 中国煤炭科工集团太原研究院 | Tail gas purifying device for explosion-proof diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20141021 |
|
| EXPY | Termination of patent right or utility model |