CN201149282Y - High efficiency and energy saving coal stove - Google Patents
High efficiency and energy saving coal stove Download PDFInfo
- Publication number
- CN201149282Y CN201149282Y CNU2007200092526U CN200720009252U CN201149282Y CN 201149282 Y CN201149282 Y CN 201149282Y CN U2007200092526 U CNU2007200092526 U CN U2007200092526U CN 200720009252 U CN200720009252 U CN 200720009252U CN 201149282 Y CN201149282 Y CN 201149282Y
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- CN
- China
- Prior art keywords
- stove
- air
- jet
- air outlet
- burner hearth
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Abstract
A high-efficient and energy-saving coal stove comprises a stove body, an air blower, a stove chamber and an air outlet, and is characterized in that the longitudinal section of the stove chamber is trumpet-arc-shaped, and the bottom part of the stove chamber is circular; jet-power bellows are arranged at the lower part of the stove body, a round air outlet at the top end of the jet-power bellows is connected with the bottom part of the stove chamber which is quadrate-structured, and the round air outlet is arranged on one side of the top end; a side panel opposite to an air inlet is an inclined plate at an included angle of 60-65 DEG to the horizon, the height of the jet-power bellows is equal to the diameter of the air outlet. Since the special stove chamber and the jet-power bellows structure of the high-efficient and energy-saving coal stove are adopted, the air generated by the air blower enters the jet-power bellows and generates the wind power reflection under the action of the side inclined plate, the trumpet-arc-shaped stove chamber and a pan bottom, so that the fuel is in an optimum combustion condition, thus greatly improving the fuel combustion in the stove chamber. Compared with the prior art, the combustion efficiency has increased by more than 20%; meanwhile, the exhaust emission and the environmental pollution can be reduced.
Description
Technical field
The utility model relates to a kind of efficient economical coal stove.
Background technology
Traditional coal stove has a large waist greatly, heaviness, burner hearth is little and be straight tubular, wind is to seal into burner hearth by the slag chute that produces coal that open the body of heater bottom again, cause air intake to have some setbacks, blast is very little, and the thermal efficiency is very low, wants the big just necessary blower motor power that increases of fire, so also just strengthen discharge of harmful gases, polluted environment.
Summary of the invention
The purpose of this utility model just provides a kind of simple in structure, sufficient combustion, efficient economical coal stove that the thermal efficiency is high.
Efficient economical coal stove of the present utility model, comprise body of heater, air blast, support, burner hearth, exhaust outlet, the longitudinal section that is characterized in burner hearth is the loudspeaker arc, the bottom of burner hearth is circular, fire bars is installed in burner hearth bottom, the recoil strength air collecting box is located at the body of heater bottom, the circular air outlet and the burner hearth bottom on recoil strength air collecting box top join, air blast links to each other with air inlet on the recoil strength air collecting box side panel, the recoil strength air collecting box is a square structure, and circular air outlet is located at a side on top, and the side panel relative with air inlet is swash plate, swash plate becomes 60-65 degree angle with level, the height of recoil strength air collecting box and the equal diameters of air outlet.
Efficient economical coal stove of the present utility model is owing to adopt special burner hearth and recoil strength air collecting box structure, the wind that air blast produces, after entering the recoil strength air collecting box, through side swash plate, loudspeaker arc hearth wall and the bottom of a pan effect, in burner hearth, produce the wind-force reflection, make fuel be in optimal combustion state, promoted the burning of fuel in burner hearth greatly, efficiency of combustion compared with prior art can improve more than 20%, can reduce exhaust gas discharging simultaneously, reduces the pollution of environment.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model recoil strength air collecting box structural representation.
The specific embodiment
A kind of efficient economical coal stove, comprise body of heater 1, air blast 2, support 6, burner hearth 9, exhaust outlet 8, the longitudinal section that is characterized in burner hearth 9 is the loudspeaker arc, the bottom of burner hearth 9 is circular, fire bars 7 is installed in burner hearth 9 bottoms, recoil strength air collecting box 4 is located at body of heater 1 bottom, the circular air outlet 5 and burner hearth 9 bottom connections on recoil strength air collecting box 4 tops, air blast 2 links to each other with air inlet 3 on recoil strength air collecting box 4 side panels, recoil strength air collecting box 4 is a square structure, and circular air outlet 5 is located at a side on top, and the side panel relative with air inlet 3 is swash plate 10, swash plate 10 becomes 60-65 degree angle with level, the equal diameters of the height of recoil strength air collecting box 4 and air outlet 5.
Claims (2)
1, a kind of efficient economical coal stove, comprise body of heater (1), air blast (2), support (6), burner hearth (9), exhaust outlet (8), fire bars (7) is installed in burner hearth (9) bottom, it is characterized in that: the longitudinal section of burner hearth (9) is the loudspeaker arc, the bottom of burner hearth (9) is circular, recoil strength air collecting box (4) is located at body of heater (1) bottom, the circular air outlet (5) on recoil strength air collecting box (4) top and burner hearth (9) bottom connection, air blast (2) links to each other with air inlet (3) on recoil strength air collecting box (4) side panel, recoil strength air collecting box (4) is a square structure, circular air outlet (5) is located at a side on top, and the side panel relative with air inlet (3) is swash plate (10).
2, efficient economical coal stove according to claim 1 is characterized in that: swash plate (10) becomes 60-65 degree angle with level, the equal diameters of the height of recoil strength air collecting box (4) and air outlet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200092526U CN201149282Y (en) | 2007-12-17 | 2007-12-17 | High efficiency and energy saving coal stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200092526U CN201149282Y (en) | 2007-12-17 | 2007-12-17 | High efficiency and energy saving coal stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149282Y true CN201149282Y (en) | 2008-11-12 |
Family
ID=40117052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200092526U Expired - Fee Related CN201149282Y (en) | 2007-12-17 | 2007-12-17 | High efficiency and energy saving coal stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201149282Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594456A (en) * | 2016-01-29 | 2016-05-25 | 柳州市宣荣农业有限公司 | Heating device for planting black fungi |
-
2007
- 2007-12-17 CN CNU2007200092526U patent/CN201149282Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594456A (en) * | 2016-01-29 | 2016-05-25 | 柳州市宣荣农业有限公司 | Heating device for planting black fungi |
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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: 20081112 Termination date: 20121217 |