CN204285509U - A kind of conduction oil fuel gas supply system - Google Patents
A kind of conduction oil fuel gas supply system Download PDFInfo
- Publication number
- CN204285509U CN204285509U CN201420761710.1U CN201420761710U CN204285509U CN 204285509 U CN204285509 U CN 204285509U CN 201420761710 U CN201420761710 U CN 201420761710U CN 204285509 U CN204285509 U CN 204285509U
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- Prior art keywords
- surge tank
- gas
- appendix
- self
- pressure
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of conduction oil fuel gas supply system, comprise combustion gas surge tank and heat transfer oil heater, combustion gas surge tank is connected by appendix with between heat transfer oil heater, described combustion gas surge tank and appendix junction are provided with gas pressure regulation valve, Self-pressure stabilizing valve is provided with in the middle part of described appendix, appendix is provided with gas control valve group near heat transfer oil heater place, normal pressure surge tank is also provided with between described Self-pressure stabilizing valve and gas control valve group, the both sides of described normal pressure surge tank are connected with Self-pressure stabilizing valve and gas control valve group respectively by appendix.The utility model is after setting up normal pressure surge tank, and the operation that whole system can be stable, effectively avoids the tempering because gaseous-pressure fluctuation causes and flame-out phenomenon; Secondly, after setting up normal pressure surge tank, by adjustment combustion gas and AIR Proportional, fuel gas buring efficiency is improved, and gas consumption is reduced, thus reaches the saving of the energy and the minimizing of cost.
Description
Technical field
The utility model belongs to conduction oil fuel provisioning technique field, is specifically related to a kind of conduction oil fuel gas supply system.
Background technology
Existing heat-conducting oil furnace is very difficult being improved efficiency of combustion by regulating gas control system.There is following problem, the cushion space between gas control valve group to Self-pressure stabilizing valve, less than 0.03m3, when gas control valve group is opened large suddenly, is very easy to occur flame-out, the tempering phenomenon because causing for unsaturated vapor; Cushion space simultaneously between pneumatic control valve to Self-pressure stabilizing valve is little too, cannot meet the pressure stability before Self-pressure stabilizing valve; Again because air blast configuration is bigger than normal, air inlet air quantity can not regulate, and cause equipment fluctuation of service, efficiency of combustion is low, causes the waste of the energy and high cost.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of conduction oil fuel gas supply system, it can improve efficiency gas, ensures the stable operation of producing, and reduces production cost, saved the use of the energy.
The technical scheme that the utility model adopts is: a kind of conduction oil fuel gas supply system, comprise combustion gas surge tank and heat transfer oil heater, combustion gas surge tank is connected by appendix with between heat transfer oil heater, described combustion gas surge tank and appendix junction are provided with gas pressure regulation valve, Self-pressure stabilizing valve is provided with in the middle part of described appendix, appendix is provided with gas control valve group near heat transfer oil heater place, normal pressure surge tank is also provided with between described Self-pressure stabilizing valve and gas control valve group, the both sides of described normal pressure surge tank are connected with Self-pressure stabilizing valve and gas control valve group respectively by appendix.
As preferably, the appendix between described Self-pressure stabilizing valve and normal pressure surge tank is also provided with gas meter.
The beneficial effects of the utility model are: the utility model structure is simple, and after setting up normal pressure surge tank, the operation that whole system can be stable, solves tempering and flame-out phenomenon that gaseous-pressure fluctuation causes; Secondly, after setting up normal pressure surge tank, by adjustment combustion gas and AIR Proportional, fuel gas buring efficiency is improved, and gas consumption is reduced, thus reaches the saving of the energy and the object of cost reduction; The gas meter arranged, is convenient to the consumption of metering gas, thus convenient operation and examination.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, combustion gas surge tank; 2, heat transfer oil heater; 3, appendix; 4, gas pressure regulation valve; 5, Self-pressure stabilizing valve; 6, gas control valve group; 7, normal pressure surge tank; 8, gas meter.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
Embodiment: as shown in Figure 1, the utility model comprises combustion gas surge tank 1 and heat transfer oil heater 2, be connected by appendix 3 between combustion gas surge tank 1 with heat transfer oil heater 2, described combustion gas surge tank 1 is provided with gas pressure regulation valve 4 with appendix 3 junction, Self-pressure stabilizing valve 5 is provided with in the middle part of described appendix 3, appendix 3 is provided with gas control valve group 6 near heat transfer oil heater 2 place, normal pressure surge tank 7 is also provided with between described Self-pressure stabilizing valve 5 and gas control valve group 6, the both sides of described normal pressure surge tank 7 are connected with Self-pressure stabilizing valve 5 and gas control valve group 6 respectively by appendix 3, appendix 3 between described Self-pressure stabilizing valve 5 and normal pressure surge tank 7 is also provided with gas meter 8.
The utility model structure is simple, the normal pressure surge tank 7 of an about 5m3 is set up between gas control valve group 6 and Self-pressure stabilizing valve 5, cushion space between Self-pressure stabilizing valve 5 and gas control valve group 6 is increased, thus avoid due to pressure transient before Self-pressure stabilizing valve 5, combustion gas is under-supply to cause gas control valve group 6 to open suddenly greatly afterwards, and the heat transfer oil heater 2 caused occurs that tempering and flame-out phenomenon occur; And set up gas meter 8, be convenient to the consumption metering of monitoring combustion gas, thus adjust the ratio of combustion gas and air in time, reach energy-conservation effect.
Claims (2)
1. a conduction oil fuel gas supply system, comprise combustion gas surge tank (1) and heat transfer oil heater (2), be connected by appendix (3) between combustion gas surge tank (1) with heat transfer oil heater (2), it is characterized in that: described combustion gas surge tank (1) and appendix (3) junction are provided with gas pressure regulation valve (4), described appendix (3) middle part is provided with Self-pressure stabilizing valve (5), appendix (3) is upper is provided with gas control valve group (6) near heat transfer oil heater (2) place, normal pressure surge tank (7) is also provided with between described Self-pressure stabilizing valve (5) and gas control valve group (6), the both sides of described normal pressure surge tank (7) are connected with Self-pressure stabilizing valve (5) and gas control valve group (6) respectively by appendix (3).
2. conduction oil fuel gas supply system according to claim 1, is characterized in that: the appendix (3) between described Self-pressure stabilizing valve (5) and normal pressure surge tank (7) is also provided with gas meter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761710.1U CN204285509U (en) | 2014-12-05 | 2014-12-05 | A kind of conduction oil fuel gas supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761710.1U CN204285509U (en) | 2014-12-05 | 2014-12-05 | A kind of conduction oil fuel gas supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285509U true CN204285509U (en) | 2015-04-22 |
Family
ID=52868661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761710.1U Expired - Fee Related CN204285509U (en) | 2014-12-05 | 2014-12-05 | A kind of conduction oil fuel gas supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204285509U (en) |
-
2014
- 2014-12-05 CN CN201420761710.1U patent/CN204285509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |