CN2259571Y - Secondary vapourising combustor - Google Patents
Secondary vapourising combustor Download PDFInfo
- Publication number
- CN2259571Y CN2259571Y CN 96233157 CN96233157U CN2259571Y CN 2259571 Y CN2259571 Y CN 2259571Y CN 96233157 CN96233157 CN 96233157 CN 96233157 U CN96233157 U CN 96233157U CN 2259571 Y CN2259571 Y CN 2259571Y
- Authority
- CN
- China
- Prior art keywords
- cavity
- vaporization
- vaporization cavity
- secondary vaporizing
- burner
- 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 - Fee Related
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Abstract
The utility model provides a novel secondary vaporizing combustor for the vaporization and the combustion of liquid fuels. The utility model is provided with a vaporization cavity, and a liquid inlet hole and a pressure equalizing hole are arranged in the vaporization cavity. The utility model is characterized in that a control valve is connected with the upper part of the vaporization cavity and the lower part of a secondary vaporization cavity through a pipeline. A heating burner hole and a center burner hole are arranged in the lower and the upper parts of the secondary vaporization cavity. The top of the secondary vaporization cavity is communicated with a back-pressure combustion ring cavity. The design continuously vaporizes the liquid fuel through the vaporization cavity and the secondary vaporization cavity, and enhances the thermal efficiency of combustion.
Description
The utility model relates to the evaporation burner technical field of liquid fuel with kitchen range.
Liquid fuel has obtained generally to promote the use of in China with kitchen range, because liquid fuel not only has the major advantage of solid and gaseous fuel concurrently, and solved using gases fuel requirement Pu and established gas pipeline, solid fuel has defectives such as a large amount of useless quarrel discharge, therefore liquid fuel is loved by the people with kitchen range, at present, more advanced liquid fuel cooking range just uses for burning after with liquid fuel evaporation, the liquid fuel cooking range of common employing is the preheating vaporization type, it is to put small amount of liquid fuel earlier to ignite in preheater, liquid fuel heat in the vaporizer is made its vaporization, use during then for burning, its core component is an evaporation burner.Investigate discovery through us, existing commercially available prod still has the following disadvantages: (1) liquid fuel evaporation is insufficient, has reduced combustion thermal efficiency, and waste of fuel is bigger.(2) the kitchen range center does not have duration and degree of heating, and center, the bottom of a pan shortage of heat is not easy to cooking.(3) owing to be that vaporizer cast-iron body and a large amount of liquid fuel integral body that are loaded on are wherein heated, it is more to reach the required heat that adds of vaporization, and the normal use of ability is extremely inconvenient after about 5 minutes.
The purpose of this utility model provides improved secondary vaporizing burner and solves existing problem in the above-mentioned prior art, the employing stainless steel is made, and liquid fuel makes its vaporization fully through secondary vaporizing, is provided with the center duration and degree of heating, preheating time is short, can use the more weak multiple liquid fuel of volatility.
The purpose of this utility model is by realizing from following technical scheme.
Secondary vaporizing burner described in the utility model, one vaporization cavity is arranged, on the vaporization cavity, be provided with inlet opening and balancing orifice, it is characterized in that having a control valve to connect the top of vaporization cavity and the bottom of secondary vaporizing cavity by pipeline, the bottom of secondary vaporizing cavity and top have heating flame hole and central burner hole, the top of secondary vaporizing cavity and back pressure fire ring cavity UNICOM.
Secondary vaporizing burner described in the utility model design preferably is, the vaporization cavity is narrow interlayer, and the top of vaporization cavity is welded with back pressure fire ring cavity.
Adopt the advantage of secondary vaporizing burner described in the utility model to be: (1) liquid fuel is vaporized continuously through vaporization cavity and secondary vaporizing cavity, and combustion efficiency is splendid, has improved combustion thermal efficiency, has saved fuel.(2) heating flame hole on the secondary carburetor and central burner hole, not only the continuous vaporization for liquid fuel provides heat, and flame of centre is provided, and helps cooking.(3) vaporization and combustion parts all adopt stainless steel to make, and do not have corrosion, and be clog-free, durable in use, the reliability height, and shorten greatly preheating time, extremely easy to use.
With reference to the accompanying drawings secondary vaporizing burner described in the utility model is described in further detail.
Fig. 1 secondary vaporizing burner cuts open and shows schematic diagram
Fig. 2 secondary vaporizing burner schematic top plan view
Fig. 3 is equipped with the burner structural representation of secondary vaporizing burner
Fig. 1～2nd, the specific embodiment of secondary vaporizing burner described in the utility model, it has vaporization cavity 1, they are communicated with main liquid reserve tank 4 by pipeline respectively to be provided with inlet opening 2 and balancing orifice 3 on the cavity in vaporization, the two ends of control valve 5 connect the top of vaporization cavity and the bottom of secondary vaporizing cavity 6 by pipeline respectively, the bottom of secondary vaporizing cavity and top have heating flame hole 7 and central burner hole 8, the top of secondary vaporizing cavity is through pipeline and back pressure fire ring cavity 9 UNICOMs, vaporization and combustion parts all adopt stainless steel to make, the vaporization cavity is narrow interlayer, help the fully vaporization fast of liquid fuel, the top soldering and sealing of vaporization cavity has back pressure fire ring cavity, and the heat that produces during burning can increase the vaporization of liquid fuel.Fig. 3 is the structural representation that the burner of secondary vaporizing burner is housed, its course of work is, at first light the preheated liquid fuel of putting in the preheating dish 10, make vaporization cavity heating and make wherein liquid fuel evaporation, open control valve simultaneously and make fuel after the vaporization enter secondary vaporizing cavity and ejection and ignition combustion from the burner port of heating flame hole, central burner hole and back pressure fire ring cavity automatically.Meanwhile, the fuel after the vaporization is heating vaporization once more in the secondary vaporizing cavity, and liquid fuel is constantly flowed in the vaporization cavity by main liquid reserve tank 4 in a steady stream and vaporizes in addition, and the vaporization and the combustion process of liquid fuel finished in circulation automatically.
Claims (2)
1, secondary vaporizing burner, vaporization cavity [1] is arranged, on the vaporization cavity, inlet opening [2] and balancing orifice [3] are arranged, it is characterized in that having a control valve [5] to connect the top of vaporization cavity and the bottom of secondary vaporizing cavity [6] by pipeline, the bottom of secondary vaporizing cavity and top have heating flame hole [7] and central burner hole [8], the top of secondary vaporizing cavity and back pressure fire ring cavity [9] UNICOM.
2, secondary vaporizing burner according to claim 1, the cavity [1] that it is characterized in that vaporizing is narrow interlayer, the top of vaporization cavity is welded with back pressure fire ring cavity [9].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233157 CN2259571Y (en) | 1996-05-27 | 1996-05-27 | Secondary vapourising combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233157 CN2259571Y (en) | 1996-05-27 | 1996-05-27 | Secondary vapourising combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259571Y true CN2259571Y (en) | 1997-08-13 |
Family
ID=33909913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96233157 Expired - Fee Related CN2259571Y (en) | 1996-05-27 | 1996-05-27 | Secondary vapourising combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259571Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121608A (en) * | 2014-08-04 | 2014-10-29 | 深圳琰智国际贸易有限公司 | Methanol fuel gasification stove |
-
1996
- 1996-05-27 CN CN 96233157 patent/CN2259571Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121608A (en) * | 2014-08-04 | 2014-10-29 | 深圳琰智国际贸易有限公司 | Methanol fuel gasification stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Yanglie Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Yanglie Document name: Notice of termination |
|
| 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 |