CN204126767U - The explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine - Google Patents
The explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine Download PDFInfo
- Publication number
- CN204126767U CN204126767U CN201420323257.6U CN201420323257U CN204126767U CN 204126767 U CN204126767 U CN 204126767U CN 201420323257 U CN201420323257 U CN 201420323257U CN 204126767 U CN204126767 U CN 204126767U
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- CN
- China
- Prior art keywords
- air inlet
- rupture disk
- stabilizing chamber
- pressure stabilizing
- inlet pressure
- 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.)
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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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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Abstract
The utility model discloses the explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine, comprise air inlet pressure stabilizing chamber, the both sides of described air inlet pressure stabilizing chamber are provided with rupture disk, described rupture disk is the rupture disk with certain pressure explosion, described rupture disk comprises the first rupture disk and the second rupture disk, described first rupture disk is arranged at the left end of described air inlet pressure stabilizing chamber, and described second rupture disk is arranged at the right-hand member of described air inlet pressure stabilizing chamber.The utility model is by being provided with the rupture disk with pressure explosion at the two ends of air inlet pressure stabilizing chamber, it occurs that when engine operation is abnormal tempering is then ignited the mixed gas of inlet box, now easily produce larger pressure damage inlet box, intercooler or air inlet pipeline, rupture disk is installed and can prevents pressure damage inlet box, intercooler or air inlet pipeline.
Description
Technical field
The utility model relates to a kind of explosion-proof air inlet pressure stabilizing chamber, particularly relates to the explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine.
Background technique
The inlet box of single-point natural gas engine is not merely the gas handling system of motor, it is the fuel supply bin of motor simultaneously, rock gas (inflammable gas) mixes in presetting ratio with air, occur that when engine operation is abnormal tempering then may be ignited the mixed gas of inlet box, now easily produce larger pressure damage inlet box, intercooler or air inlet pipeline.
Model utility content
The purpose of this utility model is just to provide a kind of natural gas engine explosion-proof air inlet pressure stabilizing chamber to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises air inlet pressure stabilizing chamber, the both sides of described air inlet pressure stabilizing chamber are provided with rupture disk, described rupture disk is the rupture disk with certain pressure explosion, described rupture disk comprises the first rupture disk and the second rupture disk, described first rupture disk is arranged at the left end of described air inlet pressure stabilizing chamber, and described second rupture disk is arranged at the right-hand member of described air inlet pressure stabilizing chamber.
The beneficial effects of the utility model are:
The utility model is by being provided with the rupture disk with pressure explosion at the two ends of air inlet pressure stabilizing chamber, it occurs that when engine operation is abnormal tempering is then ignited the mixed gas of inlet box, now easily produce larger pressure damage inlet box, intercooler or air inlet pipeline, rupture disk is installed and can prevents pressure damage inlet box, intercooler or air inlet pipeline.
Accompanying drawing explanation
Fig. 1 is the structural representation of the explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine described in the utility model.
In figure: 1-first rupture disk, 2-air inlet pressure stabilizing chamber, 3-second rupture disk.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises air inlet pressure stabilizing chamber 2, the both sides of air inlet pressure stabilizing chamber 2 are provided with rupture disk, rupture disk is the rupture disk with certain pressure explosion, rupture disk comprises the first rupture disk 1 and the second rupture disk 3, first rupture disk 1 is placed in air inlet pressure stabilizing chamber 2 left end, and the second rupture disk 3 is placed in air inlet pressure stabilizing chamber 2 right-hand member.
Those skilled in the art do not depart from essence of the present utility model and spirit, various deformation scheme can be had to realize the utility model, the foregoing is only the better feasible embodiment of the utility model, not thereby interest field of the present utility model is limited to, the equivalent structure change that all utilization the utility model specifications and accompanying drawing content are done, is all contained within interest field of the present utility model.
Claims (1)
1. the explosion-proof air inlet pressure stabilizing chamber of natural gas engine, comprise air inlet pressure stabilizing chamber, it is characterized in that: the both sides of described air inlet pressure stabilizing chamber are provided with rupture disk, described rupture disk is the rupture disk with certain pressure explosion, described rupture disk comprises the first rupture disk and the second rupture disk, described first rupture disk is arranged at the left end of described air inlet pressure stabilizing chamber, and described second rupture disk is arranged at the right-hand member of described air inlet pressure stabilizing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323257.6U CN204126767U (en) | 2014-06-18 | 2014-06-18 | The explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323257.6U CN204126767U (en) | 2014-06-18 | 2014-06-18 | The explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126767U true CN204126767U (en) | 2015-01-28 |
Family
ID=52383130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420323257.6U Active CN204126767U (en) | 2014-06-18 | 2014-06-18 | The explosion-proof air inlet pressure stabilizing chamber of a kind of natural gas engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126767U (en) |
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2014
- 2014-06-18 CN CN201420323257.6U patent/CN204126767U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti-explosion gas inlet pressure stabilizing box of natural gas engine Effective date of registration: 20170623 Granted publication date: 20150128 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING CHAIFA POWER TECHNOLOGY CO., LTD. Registration number: 2017990000529 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190411 Granted publication date: 20150128 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING CHAIFA POWER TECHNOLOGY CO., LTD. Registration number: 2017990000529 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti-explosion gas inlet pressure stabilizing box of natural gas engine Effective date of registration: 20190411 Granted publication date: 20150128 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING CHAIFA POWER TECHNOLOGY CO., LTD. Registration number: 2019990000317 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210407 Granted publication date: 20150128 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING CHAIFA INTERNAL COMBUSTION ENGINE PARTS MANUFACTURE Co.,Ltd. Registration number: 2019990000317 |