CN201141695Y - Environment-friendly high-efficiency and energy-saving civil heating stove - Google Patents
Environment-friendly high-efficiency and energy-saving civil heating stove Download PDFInfo
- Publication number
- CN201141695Y CN201141695Y CNU2007201029816U CN200720102981U CN201141695Y CN 201141695 Y CN201141695 Y CN 201141695Y CN U2007201029816 U CNU2007201029816 U CN U2007201029816U CN 200720102981 U CN200720102981 U CN 200720102981U CN 201141695 Y CN201141695 Y CN 201141695Y
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- Prior art keywords
- chimney
- flue
- stove
- water jacket
- heat pipe
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- Expired - Fee Related
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Abstract
The utility model discloses a high-performance, environmentally friendly, energy saving civil heating stove comprising a stove body provided with a water jacket and a chimney. An annular flue is arranged between the water jacket and the stove wall. The flue is in front of the stove body communicated with the hearth, which is behind the stove communicated with a flue inside the chimney water jacket. The chimney is a box and divided into two cavities, in which one cavity is a smoke box communicated with the stove body flue, and the other cavity is a water tank communicated with the stove body water jacket and the chimney water jacket. The smoke box and the water tank are separated through a metal plate provided with a certain number of holes. The heat pipes are inserted through the holes, in which the inside is provided with the heat-conducting medium. The heat pipe is inclined in a certain angle, which is in seal welding with the metal plate. And a tuyere is provided in front of the stove. With the utility model, the bituminous coal can be in full combustion, and the flue gas waste gas can be fully utilized to improve the furnace temperature. Therefore, the production costs are low and the thermal efficiency can be up to 95%.
Description
Technical field:
The utility model relates to a kind of civil heating equipment, particularly relates to a kind of environment-friendly high-efficiency, energy-saving civil heating stove.
Background technology:
In the prior art, the kind of domestic heating stove is a lot, but its structure is identical substantially, and promptly body of heater has intercalated water sleeve, it communicates with one section chimney water sleeve, because the furnace water jacket of this kind furnace is close to burner hearth, the heat major part in the burner hearth is absorbed by water jacket, fire box temperature is on the low side, influence is cooked, is heated up water, and expend fuel, in addition, this stove is made complexity, consumptive material is many, cost is higher.For addressing this problem, inventor's disclosed in ZL98213183.6 " a kind of domestic heating stove ", between water jacket and furnace wall, be provided with the ring-type flue, this flue is made by refractory material, flue communicates with burner hearth in the body of heater front, behind stove, communicate with flue in the chimney water sleeve, cigarette is discharged after around the body of heater, make full use of the interior water of waste heat heating furnace body water jacket of cigarette, avoid the temperature leak in the burner hearth too much, in addition, chimney water sleeve is designed to box, and in its flue, is provided with one group of water pipe that communicates with water jacket, can make full use of flue-gas temperature, reduce the direct losses of burner hearth heat, improve fire box temperature, fuel savings is after putting on market, the user reflects that generally effect is pretty good, though but the thermal efficiency of this stove of discovery increases in long-term use, not too desirable, stove exhanst gas outlet temperature drift, fume emission does not obtain big improvement, and the air-polluting phenomenon is not controlled effectively yet.
Summary of the invention:
The utility model is at the deficiencies in the prior art, a kind of environment-friendly high-efficiency is provided, energy-saving civil heating stove, technical problem to be solved is the Transformation Principle according to liquid, adopt the heat pipe heat exchanging structure, make the interior waste heat of stove fully change the heat energy of heating usefulness into, reduce stove exhanst gas outlet temperature, reach the effect of environmental protection and energy saving, the utility model can be realized by following measure, the utility model comprises the body of heater of being with water jacket and the chimney of being with water jacket, between water jacket and furnace wall, be provided with the ring-type flue, flue communicates with burner hearth in the body of heater front, behind stove, communicate with flue in the chimney water sleeve, chimney is a box, it is characterized in that chimney is divided into two cavitys, a cavity is a smoke box, communicates with the body of heater flue, and another cavity is a water tank, communicate with furnace water jacket and chimney water sleeve, have metallic plate to separate between smoke box and the water tank, metallic plate is provided with the hole of some, is inserted with heat pipe by the hole, heat-conducting medium is arranged in the heat pipe, the angle that the heat pipe inclination is certain, the part that is positioned at smoke box is in low level, and the part that is positioned at water tank is in a high position, be seal welding between heat pipe and the metallic plate, and be provided with the air port in the stokehold.
Above-mentioned heat pipe is three, two from top to bottom successively and is crisscross arranged.
Compared with prior art, the utility model is more scientific and reasonable in global design, the thermal efficiency of stove further improves, bituminous coal fully burns, the inversion phenomenon has appearred in its heat exchange temperature and exhanst gas outlet temperature, can make full use of fume afterheat, improve fire box temperature, cost of manufacture is low, the thermal efficiency can reach 95%.
Description of drawings:
Accompanying drawing 1 is the utility model front view
Accompanying drawing 2 is the utility model left views
Specific embodiments:
The utility model comprises the body of heater 1 of being with water jacket and the chimney 3 of being with water jacket, between water jacket and furnace wall, be provided with the ring-type flue, flue communicates with burner hearth in the body of heater front, behind stove, communicate with flue in the chimney water sleeve, chimney is a box, chimney is divided into two cavitys, and a cavity is a smoke box 8, communicates with the body of heater flue, another cavity is a water tank 4, communicate with furnace water jacket and chimney water sleeve, have metallic plate 7 to separate between smoke box and the water tank, metallic plate is provided with the hole of some, be inserted with heat pipe 5 by the hole, heat pipe is provided with fin 6, and heat-conducting medium is arranged in the heat pipe, the angle that the heat pipe inclination is certain, the part that is positioned at smoke box is in low level, the part that is positioned at water tank is in a high position, is seal welding between heat pipe and the metallic plate, and is provided with air port 2 in the stokehold.
Above-mentioned heat pipe is three, two and is crisscross arranged that the medium in the heat pipe can be oil, water or alcohol from top to bottom successively.
Claims (2)
1, a kind of environment-friendly high-efficiency, energy-saving civil heating stove, comprise the body of heater of being with water jacket and the chimney of being with water jacket, between water jacket and furnace wall, be provided with the ring-type flue, flue communicates with burner hearth in the body of heater front, behind stove, communicate with flue in the chimney water sleeve, chimney is a box, it is characterized in that chimney is divided into two cavitys, and a cavity is a smoke box, communicate with the body of heater flue, another cavity is a water tank, communicates with furnace water jacket and chimney water sleeve, has metallic plate to separate between smoke box and the water tank, metallic plate is provided with the hole of some, be inserted with heat pipe by the hole, heat-conducting medium is arranged in the heat pipe, the angle that the heat pipe inclination is certain, the part that is positioned at smoke box is in low level, the part that is positioned at water tank is in a high position, is seal welding between heat pipe and the metallic plate, and is provided with the air port in the stokehold.
2, a kind of environment-friendly high-efficiency according to claim 1, energy-saving civil heating stove is characterized in that heat pipe is three, two from top to bottom successively and is crisscross arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201029816U CN201141695Y (en) | 2007-11-02 | 2007-11-02 | Environment-friendly high-efficiency and energy-saving civil heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201029816U CN201141695Y (en) | 2007-11-02 | 2007-11-02 | Environment-friendly high-efficiency and energy-saving civil heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201141695Y true CN201141695Y (en) | 2008-10-29 |
Family
ID=40069406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201029816U Expired - Fee Related CN201141695Y (en) | 2007-11-02 | 2007-11-02 | Environment-friendly high-efficiency and energy-saving civil heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201141695Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423862A (en) * | 2013-09-08 | 2013-12-04 | 陕西火王能源科技有限责任公司 | Flue gas waste heat recovery device for heat pipes |
-
2007
- 2007-11-02 CN CNU2007201029816U patent/CN201141695Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423862A (en) * | 2013-09-08 | 2013-12-04 | 陕西火王能源科技有限责任公司 | Flue gas waste heat recovery device for heat pipes |
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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: 20081029 Termination date: 20091202 |