CN201875757U - Detarring cooking range with good combustion effect for gasification gas furnace - Google Patents
Detarring cooking range with good combustion effect for gasification gas furnace Download PDFInfo
- Publication number
- CN201875757U CN201875757U CN2010206421938U CN201020642193U CN201875757U CN 201875757 U CN201875757 U CN 201875757U CN 2010206421938 U CN2010206421938 U CN 2010206421938U CN 201020642193 U CN201020642193 U CN 201020642193U CN 201875757 U CN201875757 U CN 201875757U
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- kitchen range
- gas furnace
- gasification gas
- cooking range
- good
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Abstract
The utility model provides a detarring cooking range with good combustion effect for a gasification gas furnace. The detarring cooking range with good combustion effect for the gasification gas furnace is characterized in that combustion holes on the cooking range form the shape of an inverted cone frustum, and a horizontal partition plate is arranged in an inner chamber of the cooking range. The detarring cooking range with good combustion effect for the gasification gas furnace has the advantages of scientific design, reasonable structure, good combustion effect as well as avoiding of blocking of combustion holes, environmental pollution and tar waste.
Description
Technical field: the utility model relates to a kind of kitchen range of biomass gasification burning stove, particularly a kind of tar, gasification gas furnace kitchen range that combustion efficiency is good of removing.
Background technology: the kitchen range of existing biomass gasification burning stove, that produce as Beijing area factory promptly is wherein a kind of, see shown in the accompanying drawing 1, the burner port cloth cover 11 of kitchen range 1 is the internal face of its tubulose, and be vertical plane, spray relatively for avoiding the gas-flow level, inner chamber at kitchen range 1 is provided with a diversion column 12, it is mobile that this kind structure utmost point is unfavorable for that gas-flow makes progress, the kinetic energy consumption of gas-flow is very big, therefore, want firepower big, then need in air inlet pipe, add branch's oxygen supply tube by blast pipe, and adding branch oxygen supply tube, it is more complicated not only to increase cost but also structure, operate very inconvenient, for addressing this problem, the applicant has applied for that preceding name is called the patent application of " energy-efficient gasification gas furnace easy to use ", wherein the structure of kitchen range as shown in Figure 2, burner port cloth cover 11 is a funnel-form, gas-flow is oblique upwards mobile substantially, and the kinetic energy that consumes mutually between them seldom also can reach identical firepower so need not to be provided with branch's oxygen supply tube, make the operation and the structure of gasification gas furnace become convenient and simple, but in use also there are some problems in this kitchen range, shows that mainly in the combustion process, the burner port of kitchen range stops up easily, need often to remove, make troubles to use, its problem is because also there is tar in combustion gas, moisture and impurity etc. are when combustion gas rises to the burning of burner port place, the tar that it carries, moisture and impurity etc. can be attached to the burner port places, tar burns not only herein can over-emitting black exhaust, contaminated environment, but also can stop up burner port with impurity.
Summary of the invention: the purpose of this utility model is, at having the problem that biomass gasification burning cooking stove head in use exists now, and a kind of tar, moisture and impurity of removing in the combustion gas is proposed, burning is clean, the good gasification gas furnace kitchen range of Chued tar, combustion efficiency that the kitchen range burner port can be not blocked.
Can realize the utility model purpose by following technical proposals, a kind of tar, gasification gas furnace kitchen range that combustion efficiency is good of removing is characterized in that kitchen range burner port cloth cover is the rounding frustum, is provided with a horizontal baffle at the kitchen range inner chamber.
For the enhanced level baffle plate stops the function of tar, moisture and impurity, the edge of horizontal baffle protrudes downwards.
The flat shape of horizontal baffle is circular.
The cross section angle of kitchen range burner port cloth cover is 45～80 °.
Burner port diameter on the kitchen range burner port cloth cover is 2～3.5mm.
Effect of the present utility model is: 1, kitchen range design science, rational in infrastructure, not only because the burner port cloth cover of kitchen range is made as the rounding frustum, gas-flow is upwards and obliquely to flow, the kinetic energy that mutually consumes between them seldom, combustion efficiency is good, also can reach identical firepower so need not to be provided with branch's oxygen supply tube; And being provided with a horizontal baffle at the kitchen range inner chamber, it can stop effectively that tar flows to kitchen range with combustion gas, avoids the kitchen range burner port blocked; 2, can not pollute and not have the waste of tar to environment, this has blocked the passage that wood tar and waste liquid flow out, and has farthest removed the tar that carries in the combustion gas because this device has been removed the branch's oxygen supply tube in the existing apparatus.
Below in conjunction with drawings and Examples the utility model is further set forth:
Description of drawings:
Accompanying drawing 1 is existing biomass gasification burning cooking stove header structure schematic diagram.
Accompanying drawing 2 is the accompanying drawing of overlooking of the present utility model;
Accompanying drawing 3 is an A-A place cut-away view in the accompanying drawing 2.
The specific embodiment:
Referring to accompanying drawing 2,3, a kind of tar, gasification gas furnace kitchen range that combustion efficiency is good of removing, the structure of kitchen range 1 is mainly burner port cloth cover 11 and horizontal baffle 12.Burner port cloth cover 11 is the rounding frustum, all is provided with burner port on its inclined-plane and the bottom surface.Horizontal baffle 12 is fixed on the intracavity bottom of kitchen range 1 by support 13; Its function is to remove entrained tar, moisture and impurity etc. in the combustion gas, because carrying the combustion gas front of tar, moisture and impurity etc. rushes at horizontal baffle 12 and walks around it and advance to kitchen range 1, in collide in the front, tar, moisture and impurity etc. are easier to be stained with and are bonded on the horizontal baffle 12, when poly-during to big weight, then drop in the pipeline of bottom, be back in the stove and reclaim; When the edge of horizontal baffle 12 was made as downward protrusion, its function more strengthened.The flat shape of horizontal baffle 12 is circular, and its diameter is less than the internal diameter of kitchen range 1.The cross section angle of the burner port cloth cover 11 of rounding frustum is 45～80 °; Burner port diameter on the burner port cloth cover 11 is 2～3.5mm.
Claims (5)
1. one kind can be removed tar, gasification gas furnace kitchen range that combustion efficiency is good, it is characterized in that kitchen range burner port cloth cover is the rounding frustum, is provided with a horizontal baffle at the kitchen range inner chamber.
2. by described tar, the gasification gas furnace kitchen range that combustion efficiency is good of removing of claim 1, it is characterized in that the edge of horizontal baffle protrudes downwards.
3. by claim 1 or 2 described tar, the gasification gas furnace kitchen ranges that combustion efficiency is good of removing, it is characterized in that the flat shape of horizontal baffle be a circle.
4. by described tar, the gasification gas furnace kitchen range that combustion efficiency is good of removing of claim 1, it is characterized in that the cross section angle of kitchen range burner port cloth cover is 45～80 °.
5. by claim 1 or 4 described tar, the gasification gas furnace kitchen ranges that combustion efficiency is good of removing, it is characterized in that the burner port diameter on the kitchen range burner port cloth cover is 2～3.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206421938U CN201875757U (en) | 2010-12-03 | 2010-12-03 | Detarring cooking range with good combustion effect for gasification gas furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206421938U CN201875757U (en) | 2010-12-03 | 2010-12-03 | Detarring cooking range with good combustion effect for gasification gas furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875757U true CN201875757U (en) | 2011-06-22 |
Family
ID=44163674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206421938U Expired - Fee Related CN201875757U (en) | 2010-12-03 | 2010-12-03 | Detarring cooking range with good combustion effect for gasification gas furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875757U (en) |
-
2010
- 2010-12-03 CN CN2010206421938U patent/CN201875757U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |