CN2890660Y - Alcohol base fuel combustion device - Google Patents
Alcohol base fuel combustion device Download PDFInfo
- Publication number
- CN2890660Y CN2890660Y CN 200520067807 CN200520067807U CN2890660Y CN 2890660 Y CN2890660 Y CN 2890660Y CN 200520067807 CN200520067807 CN 200520067807 CN 200520067807 U CN200520067807 U CN 200520067807U CN 2890660 Y CN2890660 Y CN 2890660Y
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- China
- Prior art keywords
- flame
- fuel
- fire
- alcohol
- fire seperating
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- Expired - Fee Related
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Abstract
An alcohol base fuel combustion device comprises a fire belch piece fixed on a fire belch piece base, wherein, the fire belch piece includes a bar fastening with a fuel inlet and a fire diversion piece with a fuel outlet; the fire diversion piece is provided with a fire diversion hole and the fuel outlet is positioned downwards; the fire belch piece base is equipped with a flame reverse piece opposite to the fuel outlet on the fire belch piece. The utility model gasification part is a pipe arranged in the fire diversion piece and combined with the fire diversion piece into an integrity with simple structure; meanwhile, the utility model is used with alcohol base fuel, having the advantages of energy saving, low cost, high combustion efficiency with colorless, odorless, smoke-free and pungent attributes according with environmental protection requirements.
Description
Technical field
The utility model relates to a kind of liquid-fuel burner, specifically a kind of alcohol-group fuel burner.
Background technology
Now, people in the hotel, the kitchen range of restaurant, industrial and mining enterprises, public institution's dining room culinary art usefulness, the general fuel that uses has oil (diesel oil, kerosene), gas (liquefied petroleum gas, piped gas, natural gas), or with above-mentioned oil gas mixing use, rarely have and use the liquid alcohol radical to burn, the liquid alcohol-group fuel generally only is used in the family cooking.The liquid alcohol-group fuel is described as 21st century " the environmental protection energy ", and its economy, security, the feature of environmental protection all are better than above-mentioned oil, gas.At the burner that uses oil as fuel, its structure roughly is on the shell of round can body oil-in, air inlet, oil return opening to be set respectively, bowl-shape combustion chamber is installed in the tank body, is covered with cap shape heater in the chamber on the oil-in, truncated cone ignition cover is installed at outer cover port.Though this kind structure considers oil and is difficult for vaporization and installs heater additional, but still have that vaporization is dangerous, burning is insufficient, smoke contamination, the thermal efficiency is low, igniting is inconvenient, and service life problem such as weak point.The vaporizer that China's utility model patent discloses a kind of liquid fuel range No. 02224251.1, it comprises the preheating dish, feed pipe, the combustion chamber, vaporizer, the combustion chamber is located at the top of preheating dish, vaporizer is located at the outside of combustion chamber, be hollow cylindrical, surround the combustion chamber, on vaporizer, be provided with the wireway that communicates with it, the other end of wireway passes the air door that is located at the bottom, combustion chamber, port is over against the combustion chamber, and the outer bottom in the combustion chamber is provided with and evaporates endless tube, and an end that evaporates endless tube communicates with feed pipe, the other end is provided with the fog conveying tube that communicates with it, and fog conveying tube is communicated with vaporizer.The weak point of said structure is: 1) vaporization member comprises and evaporates endless tube and be located at ring-type vaporizer around the combustion chamber, and structure is too complicated, and vaporization time and process are oversize; 2) it is far away apart from the preheating dish to evaporate endless tube, and its pre-heat effect is undesirable; 3) its liquid fuel adopts pneumatic shuttle to carry, and needs atmosphere during use, complicated operation, and have certain potential safety hazard.
At the problems referred to above point, a kind of improvement project has been proposed before me, its application number is 200520054544.2 and is called " alcohol-group fuel evaporation burner ", this burner mainly comprises the combustion chamber outer cover, distributor, vaporization member, has the branch burner on the distributor, vaporization member has fuel inlet and gas outlet, nozzle is installed on the gas outlet, and distributor is bearing on the vaporization member, nozzle is relative with the bottom of distributor, this burner has solved the problem of above-mentioned existence basically, but its structure is still complicated, makes loaded down with trivial details and manufacturing cost is higher.
The utility model content
The purpose of this utility model provides a kind of alcohol-group fuel evaporation burner of simple in structure, energy-saving safe.
Requirement in order to achieve the above object, the utility model adopt following scheme to realize:
A kind of alcohol-group fuel burner comprises a flame part, and the flame part is fixed on the flame part base, and described flame part comprises support bar that has fuel inlet and the fire seperating parts that has fuel outlet, and fire seperating parts is provided with fire seperating hole, and fuel outlet is provided with down; Described flame part base be provided with the flame part on the reverse part of the corresponding flame of fuel outlet.
Above-mentioned support bar is arranged at fire seperating parts lower surface periphery, and it is the pipeline of a hollow, and fuel inlet is arranged at the support bar lower surface.Fuel enters fire seperating parts inside from the fuel inlet of support bar, again from the middle fuel outlet ejection of fire seperating parts.Above-mentioned fire seperating parts integral body is discoid, and fire seperating hole is a through hole, and paralleling to the axis is distributed on the fire seperating parts.
Such scheme can be done following improvement, and center, fire seperating parts lower surface is provided with a boss, and fuel outlet is arranged on the boss down, and fire seperating parts inside is provided with the carburretion pipeline that connects fuel outlet and support bar internal pipeline.When fuel after the fuel outlet place is lighted, flame sprays downwards, stopped bounce-back by the reverse part of flame after, upwards penetrate from fire seperating hole, simultaneously, the fuel in the fire seperating parts carburretion pipeline of flowing through is vaporized.
Simultaneously, can do the further improvement of following form to above-mentioned scheme, flame part base integral body is set to the carnival hat shape, and the reverse part of flame is in flame part base bosom, on the reverse part of flame next door the one corresponding screw column that is used for fixing support bar with support bar is set.Screw column runs through flame part base bottom, is hollow in the middle of it, and the upper surface is provided with the hole corresponding with fuel inlet, and lower sides is provided with an inlet.On screw column inlet, also be connected with the tube connector of a connection external fuel supply pipe that stretches out to the side.After fuel entered from tube connector, the screw column of flowing through entered support bar, sprayed from fuel outlet after vaporizing by the carburretion pipeline in the fire seperating parts again.
In order to reach the better implement effect, can on flame part base side wall, some feeding oxygen holes be set.One back seat that is used for fixing burner also is set below flame part base, above the flame part, also is placed with a burner outer cover.
Vaporization member of the present utility model is the pipeline that is arranged in the fire seperating parts, and fire seperating parts and vaporization member are set to one, and be simple in structure; Simultaneously, the utility model and alcohol-group fuel are used, and energy saving economy, cost are low, and efficiency of combustion height, colorless and odorless are smokelessly non-stimulated, meet environmental protection requirement.
Description of drawings
The specific embodiment
For the ease of understanding, with specific embodiment structural principle of the present utility model is further described in detail below in conjunction with accompanying drawing:
Be depicted as the utility model overall structure schematic diagram and decomposing state structural representation as accompanying drawing 1, accompanying drawing 2, from figure as can be known, it comprises that mainly one is positioned at the burner outer cover 4 of the top, can directly hold on the burner outer cover and be heated apparatus.Be flame part base 2 below the burner outer cover, be provided with the flame part in the flame part base.Flame part base below is for being used for fixing the back seat 3 of whole burner, and the pipeline that the back seat sidewall stretches out is the tube connector 5 that is used to connect the external fuel supply pipe, has on the back seat to be used for the outwardly directed hole 31 of tube connector.
And for example accompanying drawing 3 is depicted as the utility model flame part structural representation, and flame part top is discoid fire seperating parts 11, and the below is a columnar stays bar 12.Support bar be hollow in a tubular form, its lower end is provided with a fuel inlet 121, also is provided with screw thread at the fuel inlet place; The fire seperating parts end face is provided with four fire seperating holes 111, is provided with a boss at the center, lower surface, and the boss lower surface is provided with a fuel outlet 112.Also be provided with a carburretion pipeline 113 in fire seperating parts inside, the carburretion pipeline is communicated with the fuel inlet of fuel outlet and support bar.
And for example shown in accompanying drawing 4, the accompanying drawing 5, be fire seperating parts understructure schematic diagram, fire seperating parts base integral body is the carnival hat shape, be provided with the reverse part 22 of a flame in the middle of the inner bottom part, it is protruding upward that the reverse part of flame is the platform shape, and corresponding with the fuel outlet on the flame part, the flame that is used for penetrating from fuel outlet oppositely sprays to fire seperating parts, and the fire seperating hole from fire seperating parts penetrates.Also be provided with a screw column 23 on the reverse part of flame next door, screw column is a tubulose, and runs through fire seperating parts base bottom, and two ends periphery is provided with screw thread about it.The screw column lower sides is provided with the inlet 232 of a connection tube connector 5.On the fire seperating parts base side wall, also be provided with some feeding oxygen holes 24, oxygen supply when being convenient to burn.
For another example shown in accompanying drawing 6, the accompanying drawing 7, be fire seperating parts and fire seperating parts base combination back structural representation, the support bar and the screw column of fire seperating parts screwed, fire seperating parts is fixed on the fire seperating parts base, require the reverse part of fuel outlet and flame simultaneously it.Tube connector 5 can be fixed in simultaneously in the inlet of screw column below.
Above-described only is one of the utility model preferred implementation.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from inventive concept of the present utility model and principle, can also make the improvement of some distortion, these also should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. alcohol-group fuel burner, comprise a flame part (1), the flame part is fixed on the flame part base (2), it is characterized in that: described flame part comprises support bar (12) that has fuel inlet (121) and the fire seperating parts (11) that has fuel outlet (112), fire seperating parts is provided with fire seperating hole (111), and fuel outlet is provided with down; Described flame part base be provided with the flame part on the reverse part of the corresponding flame of fuel outlet (22).
2. alcohol-group fuel burner according to claim 1 is characterized in that: above-mentioned support bar is arranged at fire seperating parts lower surface periphery, and it is the pipeline of a hollow, and fuel inlet is arranged at the support bar lower surface.
3. alcohol-group fuel burner according to claim 2 is characterized in that: described fire seperating parts is whole for discoid, and fire seperating hole is a through hole, parallels to the axis to be distributed on the fire seperating parts.
4. alcohol-group fuel burner according to claim 3, it is characterized in that: center, described fire seperating parts lower surface is provided with a boss, fuel outlet is arranged on the boss down, and fire seperating parts inside is provided with the carburretion pipeline (113) that connects fuel outlet and support bar internal pipeline.
5. alcohol-group fuel burner according to claim 4, it is characterized in that: described flame part base is whole to be the carnival hat shape, the reverse part of flame is in flame part base bosom, and the reverse part of flame next door also is provided with a corresponding screw column (23) that is used for fixing support bar with bracing frame.
6. alcohol-group fuel burner according to claim 5 is characterized in that: described screw column runs through flame part base bottom, is hollow in the middle of it, and the upper surface is provided with the hole corresponding with fuel inlet, and lower sides is provided with an inlet (232).
7. alcohol-group fuel burner according to claim 6 is characterized in that: flame part base side wall is provided with feeding oxygen hole (24).
8. alcohol-group fuel burner according to claim 7 is characterized in that: the tube connector (5) that also is connected with a connection external fuel supply pipe that stretches out to the side on screw column inlet.
9. alcohol-group fuel burner according to claim 8 is characterized in that: also be provided with a back seat (3) that is used for fixing burner below flame part base, also be placed with a burner outer cover (4) above the flame part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067807 CN2890660Y (en) | 2005-11-15 | 2005-11-15 | Alcohol base fuel combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067807 CN2890660Y (en) | 2005-11-15 | 2005-11-15 | Alcohol base fuel combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890660Y true CN2890660Y (en) | 2007-04-18 |
Family
ID=38021321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520067807 Expired - Fee Related CN2890660Y (en) | 2005-11-15 | 2005-11-15 | Alcohol base fuel combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890660Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579001A (en) * | 2018-12-18 | 2019-04-05 | 黄超源 | It is a kind of for alcohol or the burner of mixed alcohol liquid fuel range |
-
2005
- 2005-11-15 CN CN 200520067807 patent/CN2890660Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579001A (en) * | 2018-12-18 | 2019-04-05 | 黄超源 | It is a kind of for alcohol or the burner of mixed alcohol liquid fuel range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20101115 |