CN201215331Y - Firewood stove - Google Patents
Firewood stove Download PDFInfo
- Publication number
- CN201215331Y CN201215331Y CNU2008200713259U CN200820071325U CN201215331Y CN 201215331 Y CN201215331 Y CN 201215331Y CN U2008200713259 U CNU2008200713259 U CN U2008200713259U CN 200820071325 U CN200820071325 U CN 200820071325U CN 201215331 Y CN201215331 Y CN 201215331Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- firewood stove
- stove
- firewood
- heating
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000010411 cooking Methods 0.000 claims abstract description 15
- 239000000446 fuel Substances 0.000 claims abstract description 14
- 239000011449 brick Substances 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 2
- 235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 description 1
- 235000003097 Artemisia absinthium Nutrition 0.000 description 1
- 240000001851 Artemisia dracunculus Species 0.000 description 1
- 235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 description 1
- 235000003261 Artemisia vulgaris Nutrition 0.000 description 1
- 241000238586 Cirripedia Species 0.000 description 1
- 239000001138 artemisia absinthium Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
Images
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- Cookers (AREA)
Abstract
A firewood stove belongs to the heating technique, which is used for cooking and heating for people, aims at increasing thermal usage of fuel, and overcomes the weaknesses of low rate of heat exchange and fuel wasting of the existing firewood stove. The firewood stove comprises a stove body as that of the existing firewood stove, a fuel feeding port, a combustion chamber and a smoke exhaust port, and the improvement of the utility model includes arranging a caged communicating water tube type heat exchanger in the combustion chamber. The caged communicating water tube type heat exchanger has two lateral faces, a rear end face and a top face, and the lower end of the cage body is connected with a water inlet tube while the upper end is connected with a water outlet pipe. The firewood stove has the advantages that heat exchanging area in the combustion chamber of the firewood stove is increased, continuous hot water can be output to be used for washing when users cook dinner while heating a heatable brick bed, or users can connect the heat exchanger to a heat radiator, and water flowing through the caged heat exchanger can be heated circularly to obtain thermal energy for heating indoor without influencing cooking and radiation of the heatable brick bed surface. Thereby, the firewood stove can increase thermal usage of firewood while reduce housework.
Description
Technical field
The utility model belongs to technical field of heating, is specifically related to a kind of cooking stove.
Background technology
In China rural area, faggots such as trees branch, stalk, wormwood still are main cooking heating fuel.Use cooking stove, the heated kang of these fuel, mostly being the side that brick, barnacle build has fuel to add mouth, exhaust opening, burner hearth, the structure of upper ends cooking pot or a heatable brick bed face.This kind cooking stove has only utilized the heat of top flame, waste fuel.Use the heating heated kang heat conductivility of masonry material poor, though flue of a kang internal surface temperature height, flame and a heatable brick bed body heat exchange efficiency are low, and be few to the heat radiation of a heatable brick bed external space.In addition, because faggot is loose, burning is rapid, exhaust gas volumn is big, the version that improves the thermal efficiency in the coal stove is unsuitable for the faggot cooking stove.
Summary of the invention
The purpose of this utility model provides a kind of faggot cooking stove, is used for cooking among the people and heating, at the characteristics of faggot fuel, improves the heat energy utilization rate of fuel, and it is low to overcome existing faggot cooking stove heat exchanger effectiveness, the shortcoming of waste fuel.
The utility model comprises that body of heater, the fuel of existing faggot cooking stove add inlet, burner hearth, exhaust opening, and the improvement of being done is to establish cage type in the burner hearth to be communicated with the waterpipe type heat exchanger.Cage type is communicated with the waterpipe type heat exchanger two sides, rear end face and end face, and cage body lower end connects water inlet pipe, and the upper end connects outlet pipe.
For enlarging heat exchange area and the oxygen supply condition when improving fuel combustion in the burner hearth again, but of the present utility model further improving is to increase and the bottom surface of side same structure and the intermediate layer of double as fire grate.
Good effect of the present utility model is the heat exchange area that has increased in the faggot hearth of stove, cook, in dish and the burning a heatable brick bed, continuous hot water output is arranged, can link to each other with radiator for washing or with heat exchanger, the water of the cage heat exchanger of flowing through is heated in circulation, cook, under the situation of dish and a heatable brick bed face heat radiation, obtain the heat of heating of house not influencing.Improve the heat energy utilization rate of faggot fuel, reduce housework.
Description of drawings
Fig. 1 is the utility model body of heater partial cross-sectional perspective view.
Fig. 2 is the utility model cage water pipe heat exchanger stereogram.
The specific embodiment
Provide embodiment of the present utility model below in conjunction with accompanying drawing.
Consult Fig. 1, increase cage type connection waterpipe type heat exchanger 5 in brick having in the body of heater 4 that faggot adds inlet 1, exhaust opening 2, pot mouthfuls 3 of building.Consult Fig. 2, cage type of the present utility model is communicated with side 5-1, the bottom surface 5-2 that comb constitutes, the intermediate layer 5-3 that comb constitutes that the waterpipe type heat exchanger comprises that comb constitutes, and the upper surface is dull and stereotyped water trapping layer, and pot mouthful 5-4 is arranged on the dull and stereotyped water trapping layer face.Every water pipe and dull and stereotyped water trapping layer are interconnected.Cage body lower end taps into water pipe 6, and the upper end picks out water pipe 7.
When the cage type connection waterpipe type heat exchanger 5 in the present embodiment was used in the heated kang, the pot mouth was cancelled in the upper surface, or dull and stereotyped water trapping layer is replaced to calandria structure.
Claims (2)
1, a kind of faggot cooking stove, comprise that body of heater, fuel add inlet, burner hearth, exhaust opening, is characterized in that: establish cage type in the burner hearth and be communicated with the waterpipe type heat exchanger, cage type is communicated with the waterpipe type heat exchanger two sides, rear end face and end face, cage body lower end connects water inlet pipe, and the upper end connects outlet pipe.
2, a kind of faggot cooking stove according to claim 1 is characterized in that: but have and the bottom surface of side same structure and the intermediate layer of double as fire grate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200713259U CN201215331Y (en) | 2008-01-29 | 2008-01-29 | Firewood stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200713259U CN201215331Y (en) | 2008-01-29 | 2008-01-29 | Firewood stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215331Y true CN201215331Y (en) | 2009-04-01 |
Family
ID=40520536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200713259U Expired - Fee Related CN201215331Y (en) | 2008-01-29 | 2008-01-29 | Firewood stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215331Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278902A (en) * | 2011-07-04 | 2011-12-14 | 中国科学院广州能源研究所 | Heat exchanger and manufacturing method thereof |
| CN103968427A (en) * | 2013-01-24 | 2014-08-06 | 文小兵 | Application technique of efficient energy-saving environment-friendly overhead pit |
| CN107804573A (en) * | 2017-11-28 | 2018-03-16 | 杭州鲁尔新材料科技有限公司 | A kind of repeat fills cold passive pellet type cold chain heat insulation box |
| CN108458367A (en) * | 2018-01-28 | 2018-08-28 | 昆山富凌能源利用有限公司 | A kind of kitchen range |
| CN109780576A (en) * | 2019-03-01 | 2019-05-21 | 大连职业技术学院 | A kind of comfortable heated kang of energy conservation |
-
2008
- 2008-01-29 CN CNU2008200713259U patent/CN201215331Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278902A (en) * | 2011-07-04 | 2011-12-14 | 中国科学院广州能源研究所 | Heat exchanger and manufacturing method thereof |
| CN102278902B (en) * | 2011-07-04 | 2013-01-23 | 中国科学院广州能源研究所 | Heat exchanger and manufacturing method thereof |
| CN103968427A (en) * | 2013-01-24 | 2014-08-06 | 文小兵 | Application technique of efficient energy-saving environment-friendly overhead pit |
| CN107804573A (en) * | 2017-11-28 | 2018-03-16 | 杭州鲁尔新材料科技有限公司 | A kind of repeat fills cold passive pellet type cold chain heat insulation box |
| CN107804573B (en) * | 2017-11-28 | 2023-11-10 | 杭州鲁尔新材料科技有限公司 | A rechargeable passive tray-type cold chain insulated box |
| CN108458367A (en) * | 2018-01-28 | 2018-08-28 | 昆山富凌能源利用有限公司 | A kind of kitchen range |
| CN109780576A (en) * | 2019-03-01 | 2019-05-21 | 大连职业技术学院 | A kind of comfortable heated kang of energy conservation |
| CN109780576B (en) * | 2019-03-01 | 2024-02-13 | 大连职业技术学院 | Energy-saving comfortable heated kang |
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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: 20090401 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |