CN2185842Y - Universal burner for compustion of oil or gas fuel - Google Patents
Universal burner for compustion of oil or gas fuel Download PDFInfo
- Publication number
- CN2185842Y CN2185842Y CN 94200539 CN94200539U CN2185842Y CN 2185842 Y CN2185842 Y CN 2185842Y CN 94200539 CN94200539 CN 94200539 CN 94200539 U CN94200539 U CN 94200539U CN 2185842 Y CN2185842 Y CN 2185842Y
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- CN
- China
- Prior art keywords
- burner
- oil gas
- described oil
- eye
- vaporizer
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- Expired - Fee Related
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Abstract
The utility model relates to a universal burner for combustion of oil or gas fuel, comprising a burner head, a nozzle, an induction tunnel and a vaporization arranged in the hole of the burner head. The vaporization comprises a vaporizing structure, an air delivery pipe, and an air return pipe. The interior fire ring of the burner head is movably connected with the bottom of the burner head. The lower part of the interior fire ring is provided with preheating buttonholes and is connected with an air separating ring which is equipped with a set of preheating buttonholes matched with the buttonholes of the interior fire ring. With rational design and compact conformation, the utility model can be directly used with the range casing of the existing gas kitchen range to realize a range for combustion of oil or gas fuel, having the advantages of good combustion effect and convenient use.
Description
The utility model relates to a kind of liquid fuel and the general oil gas multifuel burner of gaseous fuel.
At present, the burner of gaseous fuel is easy to use, and the fluid combustion device need be inflated pressurization during use, burning just can be provided after the atomizing, uses extremely inconvenient.How simplifying the structure of liquid-fuel burner, develop as easy to use, the effective liquid-fuel burner of gaseous fuel burners, is the difficulty that will capture at present.
The general cooking stove of energy-conservation oil gas that I once made, obtained Chinese utility model patent, the patent No. is ZL91232216.0, its burner is made up of the circle end, combustion chamber, stove circle and generating tube, it has realized that fuel oil need not inflate, atomize, and only directly provide burning by many vertical type generating tube vaporizations, reached the effect that convenience is used.But what still dislike deficiency is that its structure is also unreasonable, provides the combustion gas of burning not have certain pressure, causes thermal power less than normal, and the thermal efficiency is desirable not enough, and gas flame is also stable inadequately.
The purpose of this utility model is at above-mentioned deficiency, design a kind of, burning rational in infrastructure as gaseous fuel burners fully, the thermal efficiency is high, CO emission is low, the flame stabilization performance is good oil gas multifuel burner.
Task of the present utility model is achieved in that the oil gas multifuel burner, and it is made of burner head, nozzle, induction tunnel, vaporizer.Vaporizer is located in the burner head endoporus, and vaporizer is made up of vaporization structure and oily appendix, and interior pyrosphere bottom is provided with pre-heating buttonhole.
Interior pyrosphere bottom is connected with air separating ring, is distributed with one group of eye that matches with interior pyrosphere pre-heating buttonhole on the air separating ring.Bottom in interior pyrosphere and the burner head flexibly connects, interior pyrosphere pre-heating buttonhole varies, can establish large, medium and small three kinds of eyes, the sub-diameter of its big eye is generally 4～6 centimetres, the sub-diameter of middle eye is generally 3～4 centimetres, the sub-diameter of ommatidium is generally 1.5～3 centimetres, so that use the liquid fuel of different specific weight.Vaporizer also comprises the muffler of logical fuel tank simultaneously.The vaporization structure can be a spring shape generating tube, also can be designed as the taper shape or the conical vaporizer of factory's mouth that have endoporus.
Operation principle of the present utility model is: with the pre-heat vapourizer of prior art, make the liquid fuel evaporation that flows into vaporizer, combustion gas sprays from the nozzle high speed by appendix, produce negative pressure at the injector aditus laryngis, the an amount of air of inspiration, carry out primary air and mix, the distribution cavity of mixed combustion gas major part in injector and burner head flows to the fire lid equably, and mixes with auxiliary air by the burner head endoporus burning is provided; Remainder flows in the burner head endoporus by the pre-heating buttonhole of interior pyrosphere bottom, is preheated fire and lights, and continues the heating and gasifying device, makes the fuel gasification that flows into vaporizer that burning is provided, thereby realizes the purpose of the utility model.
This burner design is reasonable, and compact conformation has reduced production cost, and can be directly supporting with existing gas-cooker kitchen range shell, realizes that a kitchen range oil gas is general; Its burning is complete, and energy savings has reduced CO emission again, has reached the discharge index of combustion gas carbon monoxide, has reduced environmental pollution; The inflation of need not pressurizeing during use, easy to use.
Fig. 1 is the utility model structural representation.
Fig. 2 is the expanded view of pyrosphere (among Fig. 1 " 11 ") in the utility model.
Fig. 3 is the another kind of structural representation of the utility model vaporizer.
Further describe content of the present utility model below in conjunction with accompanying drawing by embodiment:
The utility model is made of burner head (6), nozzle (3), induction tunnel (4), vaporizer.Bottom in the interior pyrosphere (11) of burner head (6) and the burner head (6) flexibly connects, interior pyrosphere (11) bottom is provided with pre-heating buttonhole (19), interior pyrosphere (11) can be along burner head (6) bottom towards the horizontal direction rotation, and the quantity of interior pyrosphere pre-heating buttonhole (19), simple eye diameter are determined according to different liquids fuel and carburetor structure.Pre-heating buttonhole in the present embodiment (19) is established large, medium and small three kinds, 4～5 centimetres of big eye (19a) diameters, and 3～4 centimetres of middle eye (19b) diameters, 2～3 centimetres of ommatidium (19c) diameters, large, medium and small eye quantum count can be identical.Eye that air separating ring (5) is provided with, its quantity and arrangement are identical with big eye (19a) on the interior pyrosphere.Also interior pyrosphere (11) can be gone up large, medium and small three kinds of pre-heating buttonholes and be separately positioned on three interior pyrospheres, transposing is used at any time as required.
Vaporizer is arranged in burner head (6) endoporus, is made of vaporization structure (13), oily appendix (8), muffler (14).The vaporization structure is a spring shape generating tube (13a), generating tube (13a) top is connected to the cylindrical shape air storage chamber (7) of band endoporus, the endoporus bottom of air storage chamber (7) is provided with banking fire plate (9) (referring to accompanying drawing 1), banking fire plate (9) also can be located at any position of air storage chamber (7) endoporus, is distributed with numerous eye on the banking fire plate (9).Oil appendix (8) one termination air storage chambers (7), an end stretches into nozzle (3).Muffler (14) one termination generating tubes (13a) perhaps are connected on air storage chamber (7), and other end BOR Bunker of Redelivery case makes to keep certain pressure in the fuel tank.10 is the fire lid, and 12 is distribution cavity, and 15 is the petroleum pipeline interface, and 16 is fuel oil source of the gas valve, and oily appendix (8) and combustion gas appendix (1) stretch into nozzle (3) simultaneously by connecting screw (2).
Above-mentioned vaporization structure also can adopt the structure as accompanying drawing 3, vaporization structure (13) is for having the conical vaporizer (13b) of endoporus, conical vaporizer (13b) can be made of conical outer wall (17) and conical wall (18), also can constitute, perhaps constitute by conical outer wall (17), circle tube inner wall (18) by cylindrical outer wall (17), conical wall (18).Be provided with banking fire plate (9) in vaporizer (13b) endoporus, be distributed with eye on the banking fire plate (9).
When using liquid fuel, the different specific weight of based on fuel, the interior pyrosphere of rotation, the eye that corresponding pre-heating buttonhole is aimed on the air separating ring on the pyrosphere in making is sub, is kerosene, diesel oil one class as fuel, and the eye that big eye on the interior pyrosphere is aimed on the air separating ring is sub; As burn methyl alcohol, ethanol one class synthetic fuel, the eye that middle eye on the interior pyrosphere is aimed on the air separating ring is sub; As burn carbon 5, gasoline one class light oil fuel, the eye that of the ommatidium on the interior pyrosphere is aimed on the air separating ring is sub, open fuel valve then, close fuel oil air valve (16), with heating wire or preheating dish preheating vaporization structure, preheating 10-30 opens gas valve after second again, adjust air door, just can normally use, when stopping using, close fuel valve.
During using gases fuel, pyrosphere in the rotation makes on the air separating ring eye and all sons on the interior pyrosphere stagger, and opens gas valve, just can provide normal combustion with the automatic igniting of electronics.
Claims (9)
1, a kind of oil gas multifuel burner, it comprises burner head (6), nozzle (3), induction tunnel (4), it is characterized in that in burner head (6) endoporus, being provided with vaporizer, vaporizer is made up of vaporization structure (13), oily appendix (8), and interior pyrosphere (11) bottom in the burner head (6) is provided with pre-heating buttonhole (19).
2, by the described oil gas multifuel burner of claim 1, it is characterized in that interior pyrosphere (11) bottom is connected with air separating ring (5), is distributed with one group of eye that matches with inner burning ring buttonhole (19) on the air separating ring (5).
3, by the described oil gas multifuel burner of claim 1, pyrosphere pre-heating buttonhole (19) varies in it is characterized in that, big eye (19a) diameter is generally 4～6 centimetres, and middle eye (19b) diameter is generally 3～4 centimetres, and ommatidium (19c) diameter is generally 1.5～3 centimetres.
4,, it is characterized in that vaporizer also comprises the muffler (14) of logical fuel tank simultaneously by the described oil gas multifuel burner of claim 1.
5, by the described oil gas multifuel burner of claim 1, taper shape or the factory mouth conical vaporizer (13b) of structure (13) for having endoporus is characterized in that vaporizing.
6,, it is characterized in that in the endoporus of vaporizer (13b), being provided with the banking fire plate (9) that is distributed with eye by the described oil gas multifuel burner of claim 5.
7, by the described oil gas multifuel burner of claim 1, the structure that it is characterized in that vaporizing is a spring shape generating tube (13a).
8,, it is characterized in that on generating tube (13a), being connected to the cylindrical shape air storage chamber (7) of band endoporus by the described oil gas multifuel burner of claim 7.
9,, it is characterized in that in the endoporus of air storage chamber (7), being provided with the banking fire plate (9) that is distributed with eye by the described oil gas multifuel burner of claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94200539 CN2185842Y (en) | 1994-01-04 | 1994-01-04 | Universal burner for compustion of oil or gas fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94200539 CN2185842Y (en) | 1994-01-04 | 1994-01-04 | Universal burner for compustion of oil or gas fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2185842Y true CN2185842Y (en) | 1994-12-21 |
Family
ID=33820850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94200539 Expired - Fee Related CN2185842Y (en) | 1994-01-04 | 1994-01-04 | Universal burner for compustion of oil or gas fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2185842Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614393B (en) * | 2009-08-03 | 2010-11-03 | 四川华索自动化信息工程有限公司 | Injector gas fume preheating efficient combustor |
| CN102748755A (en) * | 2012-07-20 | 2012-10-24 | 重庆大学 | Alcohol-base fuel ejecting self-adaptive air distributing burner |
-
1994
- 1994-01-04 CN CN 94200539 patent/CN2185842Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614393B (en) * | 2009-08-03 | 2010-11-03 | 四川华索自动化信息工程有限公司 | Injector gas fume preheating efficient combustor |
| CN102748755A (en) * | 2012-07-20 | 2012-10-24 | 重庆大学 | Alcohol-base fuel ejecting self-adaptive air distributing burner |
| CN102748755B (en) * | 2012-07-20 | 2014-07-16 | 重庆大学 | Alcohol-base fuel ejecting self-adaptive air distributing burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |