CN201507371U - Anti-explosion diesel engine - Google Patents
Anti-explosion diesel engine Download PDFInfo
- Publication number
- CN201507371U CN201507371U CN200920310042XU CN200920310042U CN201507371U CN 201507371 U CN201507371 U CN 201507371U CN 200920310042X U CN200920310042X U CN 200920310042XU CN 200920310042 U CN200920310042 U CN 200920310042U CN 201507371 U CN201507371 U CN 201507371U
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- CN
- China
- Prior art keywords
- explosion
- diesel engine
- air
- fence
- water tank
- 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.)
- Expired - Lifetime
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- 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
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- Exhaust Gas After Treatment (AREA)
Abstract
An anti-explosion diesel engine is provided with an anti-explosion diesel engine body, a starting motor, an air-inlet anti-explosion fence, an air-exhaust anti-explosion fence and a waste gas treatment water tank; the air-exhaust anti-explosion fence is connected to an exhaust opening of the waste gas treatment water tank; the air-inlet anti-explosion fence is connected between air inlet pipes; an anti-explosion turbocharger is connected to an exhaust pipe of the diesel engine body; and an exhaust opening of the anti-explosion turbocharger and an air inlet of the waste gas treatment water tank are connected through a corrugated pipe. In the utility model, the additionally arranged turbocharger is an air compressor as matter of fact, which increases air input through air compression, and increases output power without changing the working volume of a cylinder of an engine.
Description
Technical field
The utility model relates to anti-explosion diesel engine.
Background technique
The Chinese patent notice of authorization number is that the patent of invention specification of CNl300451C discloses a kind of anti-explosion diesel engine, and it has explosion-proof diesel engine body, two Explosion-resistant pales, waste gas treating water tank and explosion-proof starting arrangement.Anti-explosion diesel engine is used for generally that explosive place provides power for machineries such as transportation, loadings under the coal mine, along with the equipment that uses under the coal mine is more and more heavier, for example have the hydraulic support of the existing 40T of surpassing of weight using, this just requires explosion-proof trolley-bus to be equipped with powerful anti-explosion diesel engine.The output power of the anti-explosion diesel engine that uses can not satisfy the requirement of explosion-proof trolley-bus at present.For diesel engine, power is big and its volume is also bigger, under width and the highly all limited situation, even present high-power diesel engine has explosion-proof performance, also is not suitable for being applied on the explosion-proof trolley-bus under coal mine.
The model utility content
The purpose of this utility model is to propose can improve under a kind of situation that does not change the diesel engine bulk volume anti-explosion diesel engine of output power.
For achieving the above object, the utility model is taked following technological scheme:
The utlity model has explosion-proof diesel engine body, actuating motor, air inflow anti-explosion fence, exhaust Explosion-resistant pale, waste gas treating water tank; The exhaust Explosion-resistant pale is connected on the relief opening of waste gas treating water tank, described air inflow anti-explosion fence is connected between the suction tude, be connected with antiexplosive turbo charger on the outlet pipe of diesel engine body, be connected by bellows between the relief opening of antiexplosive turbo charger and the suction port of waste gas treating water tank.
Described air inflow anti-explosion fence comprises housing, the outside that the housing both sides respectively are fixed with air guide sleeve, two air guide sleeves respectively is fixed with pipe box, the outside of two pipe boxes respectively is fixed with flange, be provided with corrugated sheet assembly and the pressing plate that is in corrugated sheet assembly both sides in the described housing, by bolt the corrugated sheet assembly is connected with two pressing plates, the air inflow anti-explosion fence utilizes two side flanges to be connected between the suction tude.
The utility model is owing to increased turbosupercharger, and turbosupercharger is actually a kind of air compressor, increases air inflow by pressurized air, can make motor improve output power under the situation that does not change displacement.Air inflow anti-explosion fence of the present utility model and suction tude are integral, and have saved the space, are convenient to the layout of diesel engine.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the utility model configuration diagram;
Fig. 2 is an air inflow anti-explosion fence structure diagrammatic sketch;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the B part enlarged view of Fig. 3.
Embodiment
Embodiment 1
See Fig. 1, present embodiment has explosion-proof diesel engine body 1, actuating motor 2, air inflow anti-explosion fence 3, exhaust Explosion-resistant pale 4, waste gas treating water tank 5; Exhaust Explosion-resistant pale 4 is connected on the relief opening of waste gas treating water tank 5, described air inflow anti-explosion fence 3 is connected between the suction tude 1-2, be connected with antiexplosive turbo charger 6 on the outlet pipe 1-1 of diesel engine body 1, the relief opening of antiexplosive turbo charger 6 with the suction port of waste gas treating water tank 5 between be connected by bellows 1-3.
See Fig. 2 and Fig. 3, described air inflow anti-explosion fence 3 comprises housing 3-1, the outside that the housing both sides respectively are fixed with air guide sleeve 3-2, two air guide sleeve 3-2 respectively is fixed with pipe box 3-3, the outside of two pipe box 3-3 respectively is fixed with flange 3-4, be provided with corrugated sheet assembly 3-5 and the pressing plate 3-6 that is in corrugated sheet assembly 3-5 both sides in the described housing 3-1, by bolt 3-7 corrugated sheet assembly 3-5 is connected with two pressing plate 3-6, air inflow anti-explosion fence 3 utilizes two side flange 3-4 to be connected between the suction tude 1-2.
Claims (2)
1. an anti-explosion diesel engine has explosion-proof diesel engine body (1), actuating motor (2), air inflow anti-explosion fence (3), exhaust Explosion-resistant pale (4), waste gas treating water tank (5); Exhaust Explosion-resistant pale (4) is connected on the relief opening of waste gas treating water tank (5), it is characterized in that: described air inflow anti-explosion fence (3) is connected between the suction tude (1-2), be connected with antiexplosive turbo charger (6) on the outlet pipe (1-1) of diesel engine body (1), the relief opening of antiexplosive turbo charger (6) with the suction port of waste gas treating water tank (5) between be connected by bellows (1-3).
2. anti-explosion diesel engine according to claim 1, it is characterized in that: described air inflow anti-explosion fence (3) comprises housing (3-1), the housing both sides respectively are fixed with air guide sleeve (3-2), the outside of two air guide sleeves (3-2) respectively is fixed with pipe box (3-3), the outside of two pipe boxes (3-3) respectively is fixed with flange (3-4), be provided with corrugated sheet assembly (3-5) in the described housing (3-1) and be in the pressing plate (3-6) of corrugated sheet assembly (3-5) both sides, by bolt (3-7) corrugated sheet assembly (3-5) is connected with two pressing plates (3-6), air inflow anti-explosion fence (3) utilizes two side flanges (3-4) to be connected between the suction tude (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920310042XU CN201507371U (en) | 2009-09-10 | 2009-09-10 | Anti-explosion diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920310042XU CN201507371U (en) | 2009-09-10 | 2009-09-10 | Anti-explosion diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201507371U true CN201507371U (en) | 2010-06-16 |
Family
ID=42468498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920310042XU Expired - Lifetime CN201507371U (en) | 2009-09-10 | 2009-09-10 | Anti-explosion diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201507371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400774A (en) * | 2011-11-11 | 2012-04-04 | 中国重汽集团济南动力有限公司 | Sinotruk D12-series engine |
| CN110805082A (en) * | 2019-11-11 | 2020-02-18 | 江苏天煤机电科技有限公司 | Mining multifunctional explosion-proof excavator |
-
2009
- 2009-09-10 CN CN200920310042XU patent/CN201507371U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400774A (en) * | 2011-11-11 | 2012-04-04 | 中国重汽集团济南动力有限公司 | Sinotruk D12-series engine |
| CN110805082A (en) * | 2019-11-11 | 2020-02-18 | 江苏天煤机电科技有限公司 | Mining multifunctional explosion-proof excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100616 |