CN2492774Y - Efficient energy-saving water heating stove - Google Patents
Efficient energy-saving water heating stove Download PDFInfo
- Publication number
- CN2492774Y CN2492774Y CN 01243289 CN01243289U CN2492774Y CN 2492774 Y CN2492774 Y CN 2492774Y CN 01243289 CN01243289 CN 01243289 CN 01243289 U CN01243289 U CN 01243289U CN 2492774 Y CN2492774 Y CN 2492774Y
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- CN
- China
- Prior art keywords
- chimney
- water jacket
- heat
- water
- energy
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- 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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Abstract
The utility model relates to a water heating stove, which comprises a stove body, a stove body water jacket and a chimney, wherein a chimney water jacket is communicated with the stove body water jacket; a heat-absorbing water jacket is axially arranged along the chimney and in a cavity which is formed by the chimney; a supporting water pipe is arranged on the radial direction of the heat-absorbing water jacket; the supporting water pipe is communicated with a water jacket on the outer wall of the chimney; the upper end of the chimney is provided with an upper soot door; the bottom of the chimney is provided with a dust collecting cavity; the bottom of the dust collecting cavity is provided with a lower soot door; the chimney water jacket is provided with a safety valve; an air channel is arranged in a stove chamber; the upper end of the air channel is provided with an air nozzle; a dust suction regulating door is hinged between the upper soot door and the lower soot door. The utility model increases heat-absorbing area, enhances heat efficiency, and reduces pollution.
Description
The utility model relates to stove, the kitchen range with hot water apparatus, is specifically related to a kind of energy-efficient hot-water heating stove.
At present, hot-water heating stove commonly used comprises body of heater, is provided with burner hearth in the body of heater, the cavity that burner hearth surrounds is the combustion chamber, and the combustion chamber center upper portion has fire door, and the bottom is provided with fire grate and ash bucket case, the burner hearth outside is equipped with the cylindrical furnace water jacket, and the combustion chamber upper portion side wall is provided with flue, and flue has the flue water jacket outward, furnace water jacket communicates with the flue water jacket, this structure, heating surface area is little, and the thermal efficiency is low, seriously polluted, use inconvenient.
It is big that the purpose of this utility model just provides a kind of heating surface area, and thermal efficiency height pollutes light, safe in utilization, energy-efficient hot-water heating stove easily.
To achieve these goals, the technical solution of the utility model is: a kind of energy-efficient hot-water heating stove comprises body of heater, furnace water jacket, be provided with burner hearth and combustion chamber in the body of heater, upper of furnace body is equipped with chimney, the chimney outer wall has water jacket, furnace water jacket is provided with inlet tube and outlet tube, the water jacket of chimney outer wall communicates with furnace water jacket, the top, combustion chamber has fire door, and its design feature is: in the cavity that chimney surrounds, be axially arranged with the heat absorption water jacket along chimney, radially be provided with the support water pipe on the heat absorption water jacket, support water pipe and be connected with the water jacket of chimney outer wall.
As further improvement of the utility model, be provided with shoot door in described chimney upper end, the chimney bottom has cinder catcher, and the cinder catcher bottom is provided with shoot door.
Described chimney water jacket is provided with safety valve.
Be provided with the double-layer water jacket type annular heat-absorbing ring of circular port between described fire door and the combustion chamber, the heat-absorbing ring is communicated with described furnace water jacket.
Be provided with air duct in the described burner hearth, the air duct upper end is equipped with air nozzle, and air nozzle is arranged at the heat-absorbing ring bottom.
Have the last crater that is communicated with cinder catcher between described annular heat-absorbing ring and the fire door, have the following crater that is communicated with cinder catcher between annular heat-absorbing ring and the combustion chamber, between last crater and following crater, be hinged with the dust suction adjustment doors.
The utility model adopts said structure, in the cavity that chimney surrounds, be axially arranged with the heat absorption water jacket along chimney, radially be provided with the support water pipe on the heat absorption water jacket, supporting water pipe is connected with the water jacket of chimney outer wall, be provided with the double-layer water jacket type annular heat-absorbing ring of circular port between fire door and the combustion chamber, the heat-absorbing ring is communicated with described furnace water jacket; Increase endotherm area, improved the thermal efficiency; Be provided with air duct in the described burner hearth, the air duct upper end is equipped with air nozzle, and air nozzle is arranged at the heat-absorbing ring bottom, in stove, provide air by air nozzle, imperfect combustion material in the body of heater is fully burnt, and discharges heat is few outside stove, reduces and pollutes; And be provided with shoot door in the chimney upper end, and the chimney bottom has cinder catcher, and the cinder catcher bottom is provided with shoot door, can make things convenient for deashing to use.Chimney water jacket is provided with safety valve, when water jacket freezes in the winter time, lights stove, and water jacket pressure surpasses setting pressure, and safety valve is opened automatically, and is safe in utilization; Has the last crater that is communicated with cinder catcher between described annular heat-absorbing ring and the fire door, annular has the following crater that is communicated with cinder catcher between heat-absorbing ring and the combustion chamber, between last crater and following crater, be hinged with the dust suction adjustment doors, during by the fire door coal, dust falls in the cinder catcher by the dust suction adjustment doors, prevents contamination by dust.
Describe the utility model in detail below in conjunction with drawings and Examples;
Fig. 1 shows the main cutaway view of the utility model embodiment;
Fig. 2 shows the vertical view of Fig. 1;
Fig. 3 shows the A---A of Fig. 1 to cutaway view;
Fig. 4 shows the B---B of Fig. 1 to cutaway view;
The utility model comprises body of heater 1, be provided with burner hearth 3 and combustion chamber 4 in the body of heater 1, chimney 5 vertically is positioned at body of heater 1 top one side, the chimney outer wall has water jacket 6, chimney water jacket 6 is provided with safety valve 19, in the cavity that chimney 5 surrounds, be axially arranged with heat absorption water jacket 11 along chimney 5, radially be provided with on the heat absorption water jacket 11 and support water pipe 12, supporting water pipe 12 is connected with the water jacket 6 of chimney 5 outer walls, be provided with shoot door 20 in chimney 5 upper ends, chimney 5 bottoms have cinder catcher 13, and cinder catcher 13 bottoms are provided with down shoot door 14.Be provided with water jacket 2 between body of heater 1 and the burner hearth 3, furnace water jacket 2 bottoms are provided with return pipe, chimney 5 tops are provided with feed pipe, the water jacket 6 of chimney 5 outer walls communicates with furnace water jacket 2, the fire door 7 of 4 tops, combustion chamber, and be provided with the double-layer water jacket type annular heat-absorbing ring 8 of circular port between the combustion chamber 4, heat-absorbing ring 8 is communicated with described furnace water jacket 2, has the last crater 15 that is communicated with cinder catcher 13 between annular heat-absorbing ring 8 and the fire door 7, annular has the following crater 16 that is communicated with cinder catcher 13 between heat-absorbing ring 8 and the combustion chamber 4, is hinged with dust suction adjustment doors 17 between last crater 15 and following crater 16; Be provided with air duct 9 around in the described burner hearth 3, air duct 9 upper ends are equipped with air nozzle 10, and air nozzle 10 is arranged at heat-absorbing ring 8 bottoms.
Claims (6)
1, a kind of energy-efficient hot-water heating stove comprises body of heater (1), furnace water jacket (2), be provided with burner hearth (3) and combustion chamber (4) in the body of heater (1), body of heater (1) top is equipped with chimney (1), chimney (1) outer wall has water jacket (1), the water jacket of chimney outer wall (1) communicates with furnace water jacket (1), top, combustion chamber (1) has fire door (1), it is characterized in that: in the cavity that chimney (5) surrounds, be axially arranged with heat absorption water jacket (11) along chimney (5), radially be provided with on the heat absorption water jacket (11) and support water pipe (12), support water pipe (11) and be connected with the water jacket (12) of chimney outer wall.
2, a kind of energy-efficient hot-water heating stove according to claim 1 is characterized in that: be provided with shoot door (20) in chimney (5) upper end, have cinder catcher (13) in chimney (5) bottom, cinder catcher (13) bottom is provided with down shoot door (14).
3, a kind of energy-efficient hot-water heating stove according to claim 1, it is characterized in that: described chimney water jacket (6) is provided with safety valve (19).
4, a kind of energy-efficient hot-water heating stove according to claim 1, it is characterized in that: be provided with the double-layer water jacket type annular heat-absorbing ring (8) of circular port between described fire door (7) and combustion chamber (4), heat-absorbing ring (8) is communicated with described furnace water jacket (6).
5, according to claim 1 or 4 described a kind of energy-efficient hot-water heating stoves, it is characterized in that: be provided with air duct (9) in the described burner hearth (3), air duct (9) upper end is equipped with air nozzle (10), and air nozzle (10) is arranged at heat-absorbing ring (8) bottom.
6, according to claim 2 or 4 described a kind of energy-efficient hot-water heating stoves, it is characterized in that: have the last crater (15) that is communicated with cinder catcher (13) between annular heat-absorbing ring (8) and the fire door (7), the annular heat-absorbing ring (8) with combustion chamber (4) between have the following crater (16) that is communicated with cinder catcher (13), between last crater (15) and following crater (16), be hinged with dust suction adjustment doors (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243289 CN2492774Y (en) | 2001-12-10 | 2001-12-10 | Efficient energy-saving water heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243289 CN2492774Y (en) | 2001-12-10 | 2001-12-10 | Efficient energy-saving water heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2492774Y true CN2492774Y (en) | 2002-05-22 |
Family
ID=33654919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01243289 Expired - Fee Related CN2492774Y (en) | 2001-12-10 | 2001-12-10 | Efficient energy-saving water heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2492774Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598347B (en) * | 2009-07-18 | 2011-05-04 | 刘明 | Biomass full-combustion cook stove with high efficiency and low emission |
| CN103604139A (en) * | 2013-11-07 | 2014-02-26 | 刘明 | Efficient low-emission warming stove |
| CN112781075A (en) * | 2021-02-22 | 2021-05-11 | 马鞍山洁之燃信息科技有限公司 | Exhaust fume collecting hood and heating device |
-
2001
- 2001-12-10 CN CN 01243289 patent/CN2492774Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598347B (en) * | 2009-07-18 | 2011-05-04 | 刘明 | Biomass full-combustion cook stove with high efficiency and low emission |
| CN103604139A (en) * | 2013-11-07 | 2014-02-26 | 刘明 | Efficient low-emission warming stove |
| CN112781075A (en) * | 2021-02-22 | 2021-05-11 | 马鞍山洁之燃信息科技有限公司 | Exhaust fume collecting hood and heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |