CN204388134U - Put upside down formula second-time burning steel stove - Google Patents
Put upside down formula second-time burning steel stove Download PDFInfo
- Publication number
- CN204388134U CN204388134U CN201420868214.6U CN201420868214U CN204388134U CN 204388134 U CN204388134 U CN 204388134U CN 201420868214 U CN201420868214 U CN 201420868214U CN 204388134 U CN204388134 U CN 204388134U
- Authority
- CN
- China
- Prior art keywords
- tedge
- heat build
- secondary combustion
- primary zone
- combustion chamber
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Solid-Fuel Combustion (AREA)
Abstract
Put upside down formula second-time burning steel stove, relate to a kind of heating or cook and use cooking stove.It comprises body of heater, panel, supporting seat, fuel inlet, lighting-up tuyere, grey cylinder and chimney, establishes primary zone in body of heater.Its key technology arranges heat build-up tedge on the side of primary zone, the bottom of heat build-up tedge communicates with the bottom of primary zone, at the serpentine channel that heat build-up tedge side has hot gas retardation plate to be formed, serpentine channel is secondary combustion chamber near heat build-up tedge, secondary combustion chamber connects exhaust gases passes, exhaust gases passes connects chimney, the wall of body of heater is provided with secondary combustion air ascending pipe and leads to secondary combustion chamber.The beneficial effect that the utility model has is: special structural design makes the utility model combustion rate high, and can reduce over half by the consumption of fuel, the thermal efficiency also can improve 3 to 4 times.
Description
Technical field
Put upside down formula second-time burning steel stove, relate to a kind of heating or cook and use cooking stove.
Background technology
In northern China, especially northwest, and the Tibetan areas of southwest, when winter, custom a kind of steel stove (its shell adopts metal material to make) is warmed oneself or is cooked, and it is fuel used is timber, coal or cow dung.The structure of this steel stove is that combustion chamber directly connects chimney, and its shortcoming is that fuel combustion is rapid, and hot gas is rapidly to chimney discharges outward, causes the thermal efficiency to decline, therefore cannot reduce the consumption of fuel.And this steel stove maximizes gradually, the consumption of fuel also must obviously increase.This just causes the trees quantity of the Tibetan areas taking timber as main fuel to reduce gradually, can face the crisis that cannot re-use steel stove because of the shortage of timber in the near future.
Summary of the invention
Problem to be solved in the utility model is exactly provide a kind of consumption that can reduce fuel for above deficiency, can improve again the steel stove of the thermal efficiency.Its technical scheme is as follows:
It comprises body of heater, panel, supporting seat, fuel inlet, lighting-up tuyere, grey cylinder and chimney, establishes primary zone in body of heater.Its key technology arranges heat build-up tedge on the side of primary zone, the bottom of heat build-up tedge communicates with the bottom of primary zone, at the serpentine channel that heat build-up tedge side has hot gas retardation plate to be formed, serpentine channel is secondary combustion chamber near heat build-up tedge, secondary combustion chamber connects exhaust gases passes, exhaust gases passes connects chimney, the wall of body of heater is provided with secondary combustion air ascending pipe and leads to secondary combustion chamber.
Compared with prior art, the utility model has following beneficial effect:
1, on the side of primary zone, heat build-up tedge is set, the bottom of heat build-up tedge communicates with the bottom of primary zone, heat build-up tedge adopts insulation material to make, therefore the insulation of primary zone and heat build-up tedge and heat insulation process good, the temperature of heat build-up tedge reaches 640-970 degree Celsius, high temperature can be maintained, also can by the flow faster of hot gas and flame, combustion rate is high, even close to burning completely, can the consumption of fuel be reduced over half, the thermal efficiency also can improve 3 to 4 times, thus the use amount of fuel mainly firewood can be reduced purposefully, thus the destruction of reducing forest, reach the effect of protection mountain forest resource.
2, primary combustion chamber shape of the present utility model is U-shaped, enables firewood erect in combustion chamber, therefore, it is possible at the below concentrated combustion point of firewood.The entrance of combustion chamber can suck the air that low temperature weighs again, and the light hot gas of high temperature can and flame together inhale to heat build-up tedge.
3, at the serpentine channel that heat build-up tedge side has hot gas retardation plate to be formed, the path lengthens that hot gas passes through, allow hot gas rest in steel stove as much as possible, the thermal efficiency is improved.The heat that the plate face of hot gas retardation plate also can be installed various form uses instrument, such as baking box, gas fired-boiler, water heater etc.
4, the plant gas produced that burns in primary zone also enters secondary combustion chamber, and need carry out second-time burning through the high temperature air of second-time burning, thus the generation of containment flue gas, realize burning completely.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
See Fig. 1, the utility model comprises body of heater, panel, supporting seat, fuel inlet 2, lighting-up tuyere 12, grey cylinder 11 and chimney 8, establishes primary zone 1 in body of heater.Its key technology arranges heat build-up tedge 5 on the side of primary zone 1, the bottom of heat build-up tedge 5 communicates with the bottom of primary zone 1, at the serpentine channel that heat build-up tedge 5 side has hot gas retardation plate 9 to be formed, serpentine channel is secondary combustion chambers 6 near heat build-up tedge 5, secondary combustion chamber 6 connects exhaust gases passes 7, exhaust gases passes 7 connects chimney 8, the wall of body of heater is provided with secondary combustion air ascending pipe 10 and leads to secondary combustion chamber 6.
The shape of described primary zone 1 is U-shaped.
Described heat build-up tedge 5 adopts insulation material 3 to make.
Heat extraction mouth 4 is had above heat build-up tedge 5.
In figure, arrow is the mobile route that burning produces hot gas.
The principle of the utility model economize energy, the raising thermal efficiency is such:
Fuel is in primary combustion Indoor Combustion, the flue gas (comprising the plant gas that burning produces) produced maintains high temperature through heat build-up tedge, the flow faster of hot gas and flame, high temperature hot gas arrives secondary combustion chamber, carry out second-time burning with the air injected from secondary combustion air ascending pipe, the flue gas completely after burning is emptying from chimney through exhaust gases passes.
Claims (4)
1. put upside down formula second-time burning steel stove for one kind, comprise body of heater, panel, supporting seat, fuel inlet (2), lighting-up tuyere (12), ash cylinder (11) and chimney (8), primary zone (1) is established in body of heater, it is characterized in that arranging heat build-up tedge (5) on the side of primary zone (1), the bottom of heat build-up tedge (5) communicates with the bottom of primary zone (1), the serpentine channel having hot gas retardation plate (9) to be formed on heat build-up tedge (5) side, serpentine channel is secondary combustion chamber (6) near heat build-up tedge (5), secondary combustion chamber (6) connects exhaust gases passes (7), exhaust gases passes (7) connects chimney (8), the wall of body of heater is provided with secondary combustion air ascending pipe (10) and leads to secondary combustion chamber (6).
2. put upside down formula second-time burning steel stove according to claim 1, it is characterized in that the shape of primary zone (1) is U-shaped.
3. put upside down formula second-time burning steel stove according to claim 1, it is characterized in that heat build-up tedge (5) adopts insulation material (3) to make.
4. put upside down formula second-time burning steel stove according to claim 1, it is characterized in that having heat extraction mouth (4) in heat build-up tedge (5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868214.6U CN204388134U (en) | 2014-12-31 | 2014-12-31 | Put upside down formula second-time burning steel stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868214.6U CN204388134U (en) | 2014-12-31 | 2014-12-31 | Put upside down formula second-time burning steel stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388134U true CN204388134U (en) | 2015-06-10 |
Family
ID=53360849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420868214.6U Expired - Fee Related CN204388134U (en) | 2014-12-31 | 2014-12-31 | Put upside down formula second-time burning steel stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328099A (en) * | 2017-08-17 | 2017-11-07 | 成都佳达农业科技发展有限公司 | Biomass thermal wind furnace and fully-automatic biomass hot-blast stove |
| CN112889857A (en) * | 2021-03-06 | 2021-06-04 | 郑州豫信诺食品机械有限公司 | Detachable double-air-outlet combustion chamber |
-
2014
- 2014-12-31 CN CN201420868214.6U patent/CN204388134U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328099A (en) * | 2017-08-17 | 2017-11-07 | 成都佳达农业科技发展有限公司 | Biomass thermal wind furnace and fully-automatic biomass hot-blast stove |
| CN107328099B (en) * | 2017-08-17 | 2023-09-15 | 成都佳达农业科技发展有限公司 | Biomass hot-blast stove and full-automatic biomass hot-blast stove |
| CN112889857A (en) * | 2021-03-06 | 2021-06-04 | 郑州豫信诺食品机械有限公司 | Detachable double-air-outlet combustion chamber |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20191231 |