CN211060174U - Biomass fuel cooking furnace easy to gather heat - Google Patents
Biomass fuel cooking furnace easy to gather heat Download PDFInfo
- Publication number
- CN211060174U CN211060174U CN201922096429.6U CN201922096429U CN211060174U CN 211060174 U CN211060174 U CN 211060174U CN 201922096429 U CN201922096429 U CN 201922096429U CN 211060174 U CN211060174 U CN 211060174U
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- China
- Prior art keywords
- furnace
- stove
- biomass fuel
- water jacket
- stove courage
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- 238000010411 cooking Methods 0.000 title claims abstract description 19
- 239000002028 Biomass Substances 0.000 title claims abstract description 17
- 239000000446 fuel Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 239000003517 fume Substances 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 17
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model provides an easily gather biomass fuel cooking stove of heat, including the furnace shaft, be equipped with the stove courage in the furnace shaft, the inside of stove courage forms furnace, is connected with the chimney that is used for discharging fume on the stove courage, and the outside cover of stove courage is equipped with the thermal-insulated cavity with stove courage looks adaptation, the bottom of thermal-insulated cavity is equipped with air inlet, top and is equipped with the gas-supply pipe, the gas-supply pipe is connected with the lateral wall of chimney, and the outside cover of thermal-insulated cavity is equipped with the water jacket, the clearance is left with the furnace shaft lateral wall to the water jacket. The utility model has the advantages that the heat generated by the side wall of the furnace pipe is quickly taken away through the chimney and the water jacket is arranged to further isolate the heat from being transferred to the side wall of the furnace body by arranging the heat insulation cavity, thereby reducing the temperature around the cooking furnace and improving the body feeling comfort level of surrounding personnel; simple structure and convenient use.
Description
Technical Field
The utility model belongs to the technical field of the stove, a biomass fuel cooking stove of easily gathering heat is related to.
Background
At present, in vast rural areas, a plurality of families use the biomass combustion furnace which is low in cost as a main cooking tool, the combustion furnace can also provide heat energy to keep indoor temperature in winter, but the heat generated by the combustion furnace raises the ambient temperature in summer when the weather is hot, so that the body feeling of operators is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to just the problem that prior art exists, provide a biomass fuel cooking stove of easily gathering heat.
Therefore, the utility model adopts the following technical scheme:
the utility model provides an easily gather biomass fuel cooking stove of heat, includes the furnace shaft, be equipped with the stove courage in the furnace shaft, the inside of stove courage forms furnace, is connected with the chimney that is used for discharging fume on the stove courage, and the outside cover of stove courage is equipped with the thermal-insulated cavity with stove courage looks adaptation, the bottom of thermal-insulated cavity is equipped with the air inlet, and the top of thermal-insulated cavity is equipped with the gas-supply pipe, the gas-supply pipe is connected with the lateral wall of chimney, and the outside cover of thermal-insulated cavity is equipped with the water jacket, the clearance is left with.
Further, the bottom of water jacket is connected with the drain pipe, the top is equipped with the water filling port, water filling port department is equipped with the shutoff, be equipped with the valve on the drain pipe.
Furthermore, a gap of 1-2cm is reserved between the water jacket and the side wall of the furnace body.
Furthermore, a fire raising ring is arranged at the upper top of the furnace pipe.
Further, a furnace panel is arranged at the top of the furnace body.
Further, the bottom of the furnace body is provided with a furnace skirt and furnace feet for supporting the furnace body.
The beneficial effects of the utility model reside in that: by arranging the heat insulation cavity, heat generated by the side wall of the furnace pipe is quickly taken away through the chimney, and the water jacket is arranged to further isolate the heat from being transferred to the side wall of the furnace body, so that the temperature around the cooking furnace is reduced, and the body feeling comfort level of surrounding personnel is improved; simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1-furnace body, 2-furnace pipe, 3-furnace chamber, 4-chimney, 5-heat insulation cavity, 6-air inlet, 7-air pipe, 8-water jacket, 9-water drain pipe, 10-water injection port, 11-sealing plug, 12-furnace skirt, 13-furnace foot, 14-fire rising ring, 15-furnace panel and 16-valve.
Detailed Description
As shown in figure 1, a cooking stove using biomass fuel with easy heat accumulation comprises a stove body 1, a stove chamber 2 is arranged in the stove body 1, the stove chamber 2 is made of refractory materials, specifically, refractory cement commonly used in the field is used, a hearth 3 is formed in the stove chamber 2, when the cooking stove is used, the biomass fuel is burnt in the hearth 3, a chimney 4 for smoke exhaust is connected to the stove chamber 2, the specific arrangement mode of the chimney is the same as that of a traditional stove, a heat insulation cavity 5 matched with the stove chamber 2 is sleeved outside the stove chamber 2, an air inlet 6 is arranged at the bottom of the heat insulation cavity 5, an air delivery pipe 7 is arranged at the top of the heat insulation cavity 5, the air delivery pipe 7 is connected with the side wall of the chimney 4, when the biomass fuel is burnt in the hearth 3, air in the heat insulation cavity 5 is heated, the heated air enters the chimney 4 through the air delivery pipe 7 and is exhausted, meanwhile, the external air enters the heat insulation cavity 5 through the air inlet 6 at the, the outside cover of thermal-insulated cavity 5 is equipped with water jacket 8, and 1-2 cm's clearance is left with furnace body 1 lateral wall to water jacket 8, and the water jacket can further play the cooling effect, prevents that furnace body 1 lateral wall high temperature from causing around the human body to feel overheated, feels badly, and the bottom of water jacket 8 is connected with drain pipe 9, and the top is equipped with water filling port 10, and water filling port 10 department is equipped with stopper 11, is equipped with valve 16 on the drain pipe 9.
The top of the furnace pipe 2 is provided with a fire lifting ring 14, the top of the furnace body 1 is provided with a furnace panel 15, and the bottom of the furnace body 1 is also provided with a furnace skirt 12 and furnace feet 13 for supporting the furnace body 1.
The working principle of the utility model is as follows:
when the cooking stove is used for cooking or other operations, the biomass fuel in the hearth 3 is combusted to heat the furnace pipe 2, so that the temperature of the furnace pipe 2 is increased, meanwhile, the furnace pipe 2 transfers heat into the heat insulation cavity 5, after the temperature of the heat insulation cavity 5 is increased, air in the heat insulation cavity 5 moves upwards and enters the chimney 4 through the air conveying pipe 7 at the top of the chimney to be discharged, in the process, air outside the stove body 1 continuously enters the heat insulation cavity 5 from the air inlet pipe opening 6 at the bottom of the heat insulation cavity 5, and the heat in the heat insulation cavity 5 is taken away in time to prevent the heat from being conducted to the side wall of the stove body 1;
the water jacket 8 is further sleeved outside the heat insulation cavity 5, the water jacket 8 can further reduce the temperature of the heat insulation cavity 5, the heat insulation effect is improved, meanwhile, a gap of 1-2cm is reserved between the water jacket 8 and the side wall of the furnace body 1, the absorption of the side wall of the furnace body 1 to heat is further reduced, and a user can not feel too much heat around the furnace body 1 and feels comfortable.
Claims (6)
1. The utility model provides an easily gather biomass fuel cooking stove of heat, a serial communication port, includes the furnace shaft, be equipped with the stove courage in the furnace shaft, the inside of stove courage forms furnace, is connected with the chimney that is used for discharging fume on the stove courage, and the outside cover of stove courage is equipped with the thermal-insulated cavity with stove courage looks adaptation, the bottom of thermal-insulated cavity is equipped with air inlet, top and is equipped with the gas-supply pipe, the gas-supply pipe is connected with the lateral wall of chimney, and the outside cover of thermal-insulated cavity is equipped with the water jacket, the clearance is left with the furnace shaft.
2. The biomass fuel cooking furnace easy to collect heat according to claim 1, wherein the bottom of the water jacket is connected with a drain pipe, the top of the water jacket is provided with a water filling port, the water filling port is provided with a plug, and the drain pipe is provided with a valve.
3. The biomass fuel cooking furnace easy to collect heat according to claim 1, wherein the water jacket is spaced from the side wall of the furnace body by 1-2 cm.
4. The biomass fuel cooking furnace easy to gather heat according to claim 1, wherein the top of the furnace pipe is provided with a fire ring.
5. The biomass fuel cooking furnace easy to gather heat according to claim 1, wherein the top of the furnace body is provided with a furnace panel.
6. The biomass fuel cooking furnace easy to gather heat according to claim 1, wherein the bottom of the furnace body is provided with a skirt and feet for supporting the furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922096429.6U CN211060174U (en) | 2019-11-29 | 2019-11-29 | Biomass fuel cooking furnace easy to gather heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922096429.6U CN211060174U (en) | 2019-11-29 | 2019-11-29 | Biomass fuel cooking furnace easy to gather heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211060174U true CN211060174U (en) | 2020-07-21 |
Family
ID=71593796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922096429.6U Active CN211060174U (en) | 2019-11-29 | 2019-11-29 | Biomass fuel cooking furnace easy to gather heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211060174U (en) |
-
2019
- 2019-11-29 CN CN201922096429.6U patent/CN211060174U/en active Active
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