CN201116728Y - Straw combustion gas highly effective burner - Google Patents
Straw combustion gas highly effective burner Download PDFInfo
- Publication number
- CN201116728Y CN201116728Y CNU2007200158059U CN200720015805U CN201116728Y CN 201116728 Y CN201116728 Y CN 201116728Y CN U2007200158059 U CNU2007200158059 U CN U2007200158059U CN 200720015805 U CN200720015805 U CN 200720015805U CN 201116728 Y CN201116728 Y CN 201116728Y
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- China
- Prior art keywords
- gas
- burner
- straw
- conical shell
- garbage
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Abstract
The utility model relates to a gas burner, in particular to a straw gas burner which is produced through using crops plant straws which are straw and the like or garbage as a gas raw material. The straw gas efficient burner is a conical shell whose upper portion is big and lower portion is small, the lower portion thereof is equipped with an induction tunnel port which is communicated with a gas induction tunnel, and the upper opening of the conical shell is used to equip with a porous pottery shard. Practice shows that the burning effects of using the straw and the garbage gas as gas is capable of being compare with the burning degree of a burner which uses coal gas or liquid gas as gas, thereby achieving the lifestyle dimension application of the straw and the garbage gas. The utility model is used for the coal gas or the liquid gas to burn, compared with a common burner, the thermal efficiency is obviously improved. The technical scheme has the technical advantages of simple structure and low cost.
Description
Technical field
The utility model relates to a kind of gas burner kitchen range, and particularly a kind of serves as the stalk gas generation and combustion device that system gas raw material is produced with crop plants stalk such as stalk or rubbish.
Background technology
Gas burner and the development of liquefaction vapour Burner Technology are with quite ripe, and the life-stylize of new stalk of developing and rubbish system gas is used and still had many difficulties at present, thereby has limited the large scale application of stalk and rubbish system gas greatly.Wherein a major reason is that the fuel gas content in stalk and the rubbish system gas is very low, go out in the gas in gross output, hydrogen only accounts for 9%, carbon monoxide only accounts for 18%, methane only accounts for 1.8%, and non-combustible gas: carbon dioxide accounts for 13%, nitrogen then accounts for 58.2%, because flammable composition also accounts for less than the gross output gas output half, use the various burners that comprise the existing burner product of gas burner or gas burner as stalk and rubbish system gas, the burning flare is extremely weak and disperse, can't produce at all and approach as coal gas, the same strong such as liquefied gas, high temperature, the flare that burns efficiently is not the burner special of source of the gas with stalk and rubbish system gas also in the prior art.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of raising combustion thermal efficiency, provides a kind of burner with high efficiency of straw fuel gas efficiently as life with combustion gas for various combustion gas, especially stalk and rubbish system gas.The straw fuel gas burner with high efficiency technical scheme that the utility model provides, its major technique content is: a kind of straw fuel gas burner with high efficiency, this burner is up big and down small conical shell, its underpart is provided with the injection mouth of pipe that is connected with the combustion gas induction tunnel, and the upper opening of conical shell is used to be provided with porous pottery sheet.
In above-mentioned overall technical architecture, be provided with the insulation sheath body outside the described conical shell burner.
Straw fuel gas burner with high efficiency technical scheme of the present utility model, adopted bullet structure structure, when combustion gas enters in the burner cone-shaped cavity by the narrow injection mouth of pipe, combustion gas speeds up, and combustion gas molecule rapid shock taper tube wall repeatedly in conical cavity impels the combustion gas gas molecule movable violent, simultaneously under the effect of most advanced and sophisticated heat release base reason, temperature was improved greatly when gas-flow was crossed the injection mouth of pipe, had aggravated the motion between gas molecule, make its with air in fully the contacting of oxygen molecule.Facts have proved, its ejection burning flare temperature height, the flare temperature reaches 870 ℃, the burning flare temperature of other kitchen range has only about 640 ℃, can compare favourably with the burning degree of coal gas or gas burner fully, thereby the life-stylize sizable application of stalk or rubbish system gas is become a reality, promote greatly developing of stalk or rubbish system gas cause.Practice is proof also, and this gas burner is used for coal gas or liquefied gas burning, and the existing ordinary burner of its thermal efficiency improves 20-30%, can realize the solar term amount of 30-35%, but also have technological merit simple in structure, that cost is low.
Description of drawings
Fig. 1 is the surface structure schematic diagram of the utility model straw fuel gas burner with high efficiency
Fig. 2 is the sectional structure chart of Fig. 1.
The specific embodiment
Accompanying drawing has been showed a concrete structure of implementing of the utility model straw fuel gas burner with high efficiency, this straw fuel gas burner has up big and down small conical shell 1, its underpart is most advanced and sophisticated to be the injection mouth of pipe 2 that is connected with induction tunnel, is provided with the porous pottery sheet 3 of numerous burning apertures in the wealthy opening in top.The insulation sheath body is set, for burner provides insulation and combustion-supporting effect on this architecture basics.In the present embodiment structure, its insulation sheath body is made of insulation cylindrical shell 4 and its lower port buckle closure 5, the wealthy opening in the top of burner conical shell 1 is provided with the flange 6 that turns up, form the annular slot of spiral-lock insulation cylindrical shell, the under shed spiral-lock of passing the injection mouth of pipe 2, insulation cylindrical shell 4 has buckle closure 5, thereby constitutes the insulation sheath body of burner.
Claims (3)
1, a kind of straw fuel gas burner with high efficiency is characterized in that this burner is up big and down small conical shell (1), and its underpart is provided with the injection mouth of pipe (2) that is connected with the combustion gas induction tunnel, and the upper opening of conical shell is used to be provided with porous pottery sheet.
2, burner with high efficiency according to claim 1 is characterized in that being provided with outside the conical shell burner insulation sheath body.
3, burner with high efficiency according to claim 2, the wealthy opening in top that it is characterized in that the burner conical shell is provided with the flange that turns up (6), form the annular slot of spiral-lock insulation cylindrical shell, the under shed spiral-lock of passing the injection mouth of pipe, insulation cylindrical shell has buckle closure (5), constitutes the insulation sheath body of burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200158059U CN201116728Y (en) | 2007-11-09 | 2007-11-09 | Straw combustion gas highly effective burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200158059U CN201116728Y (en) | 2007-11-09 | 2007-11-09 | Straw combustion gas highly effective burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116728Y true CN201116728Y (en) | 2008-09-17 |
Family
ID=39991302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200158059U Expired - Fee Related CN201116728Y (en) | 2007-11-09 | 2007-11-09 | Straw combustion gas highly effective burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116728Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305402A (en) * | 2011-08-26 | 2012-01-04 | 湖北蓝焰生态能源有限公司 | Enamel kitchen range burner |
-
2007
- 2007-11-09 CN CNU2007200158059U patent/CN201116728Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305402A (en) * | 2011-08-26 | 2012-01-04 | 湖北蓝焰生态能源有限公司 | Enamel kitchen range burner |
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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: 20080917 Termination date: 20101109 |