CN201137978Y - Domestic energy-saving stove - Google Patents
Domestic energy-saving stove Download PDFInfo
- Publication number
- CN201137978Y CN201137978Y CNU2007201380323U CN200720138032U CN201137978Y CN 201137978 Y CN201137978 Y CN 201137978Y CN U2007201380323 U CNU2007201380323 U CN U2007201380323U CN 200720138032 U CN200720138032 U CN 200720138032U CN 201137978 Y CN201137978 Y CN 201137978Y
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- China
- Prior art keywords
- stove
- shaft
- domestic
- burner
- 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 domestic stove for cooking and warming up, in particular to a domestic energy-saving stove, which solves the problem that a current domestic stove is designed with unreasonable structure, thereby the burning is incomplete, not only wastes energy, but also pollutes environment. The domestic energy-saving stove comprises a chassis, a stove body on the chassis and a stove end on the upper portion of the stove body, wherein grates are arranged in the stove body, an air inlet is opened on the stove body under the grate, a hearth inner cavity is arranged on the stove body above the grate, an airway is arranged between the hearth inner cavity and the stove body, and a ring-shaped fire hole with holes are arranged between a fire outlet on the upper portion of the heart inner cavity and a fire hole on the bottom of the stove end. The domestic energy-saving stove forms a secondary circulating air channel in the stove through arranging the air inlet, the hearth airway and the ring-shaped fire hole, thereby completely burning gas in second time, and having the significant energy-saving and pollution reducing effects, which can used to cook or warm up for houses, is especially suitable to be popularized or applied in rural areas.
Description
Technical field
The utility model relates to the domestic burners of the usefulness of cooking, warm oneself, and is specially a kind of domestic energy-saving stove.
Background technology
Existing domestic burners normally is made of burner, shaft and chassis.Because structural design is unreasonable, existing domestic burners fuel can not get abundant burning, both wastes energy, again contaminated environment.
Summary of the invention
The utility model is unreasonable in order to solve existing domestic burners structural design, thereby fuel can not get abundant burning, both wastes energy, and problem of environment pollution caused provides a kind of domestic energy-saving stove again.
The utility model is to adopt following technical scheme to realize: the domestic energy-saving stove, comprise the chassis, be positioned at the shaft on the chassis and the burner on shaft top, be provided with fire grate in the shaft, the position that shaft is positioned at the fire grate below has air inlet, the fire grate top is provided with the burner hearth inner bag in the shaft, be provided with the air channel between burner hearth inner bag and the shaft, between the burner of the crater on burner hearth inner bag top and burner bottom, be provided with the ring-type burner that has the hole on it.During use, open the air inlet of shaft below, part natural wind enters burner hearth through fire grate, the air channel of another part natural wind between fire grate, burner hearth inner bag and shaft, and the ejection of the hole on the ring-type burner, make fuel in ring-type jet-burner and burner, obtain secondary and fully burn, thus the purpose that reaches energy-conservation, reduces pollution.
Domestic energy-saving stove described in the utility model is by being provided with air channel and the ring-type burner between the air inlet below the shaft, burner hearth inner bag and shaft, in stove, formed the secondary cycle wind path, make fuel be able to secondary and fully burn, have energy-conservation, as to reduce pollution remarkable result.Domestic energy-saving stove described in the utility model is compared with existing normal domestic use stove, can improve tens times of the thermals efficiency, and the stove cigarette reduces about 40%.This domestic energy-saving stove can be used for cooking, and also can be used for domestic heating, meets national environmental standard, quality standard, sanitary standard, is particluarly suitable for the rural area and applies.
Description of drawings
Fig. 1 is the perspective view of domestic energy-saving stove described in the utility model;
Fig. 2 is the internal structure schematic diagram of domestic energy-saving stove described in the utility model;
Fig. 3 is the A-A profile of Fig. 2;
Among the figure: 1-chassis, 2-shaft, 3-burner, 4-fire grate, 5-air inlet, 6-burner hearth inner bag, 7-air channel, 8-ring-type burner, 9-coal filling hole.
The specific embodiment
The domestic energy-saving stove, comprise chassis 1, be positioned at the shaft 2 on the chassis and the burner 3 on shaft top, be provided with fire grate 4 in the shaft, the position that shaft is positioned at the fire grate below has air inlet 5, the fire grate top is provided with burner hearth inner bag 6 in the shaft, be provided with air channel 7 between burner hearth inner bag 6 and the shaft 2, between the burner of the crater on burner hearth inner bag top and burner bottom, be provided with the ring-type burner 8 that has the hole on it.The cross section of shaft 2 is a square, and the air channel 7 between burner hearth inner bag 6 and the shaft 2 is distributed in four bights of shaft 2, can further optimize the structure of stove like this.Air inlet 5 is opened the front at shaft 2.The front of burner 3 has coal filling hole 9, is used for coal or logical fire.Air inlet 5 and coal filling hole 9 are provided with door, shut the door on the coal filling hole 9 during with fire, open the door on the air inlet 5; Can close the door on the air inlet 5 when banking up a fire.The same with existing domestic burners, burner 3 is provided with outlet flue, is provided with the drawing and pulling type ash bucket in the chassis 1.
Claims (5)
1, a kind of domestic energy-saving stove, comprise chassis (1), be positioned at the shaft (2) on the chassis and the burner (3) on shaft top, be provided with fire grate (4) in the shaft, it is characterized by: the position that shaft is positioned at the fire grate below has air inlet (5), the fire grate top is provided with burner hearth inner bag (6) in the shaft, be provided with air channel (7) between burner hearth inner bag (6) and the shaft (2), between the burner of the crater on burner hearth inner bag top and burner bottom, be provided with the ring-type burner (8) that has the hole on it.
2, domestic energy-saving stove as claimed in claim 1 is characterized by: the cross section of shaft (2) is square, and the air channel (7) between burner hearth inner bag (6) and the shaft (2) is distributed in four bights of shaft (2).
3, domestic energy-saving stove as claimed in claim 2 is characterized by: air inlet (5) is opened the front in shaft (2).
4, as claim 1 or 2 or 3 described domestic energy-saving stoves, it is characterized by: the front of burner (3) has coal filling hole (9).
5, domestic energy-saving stove as claimed in claim 4 is characterized by: air inlet (5) and coal filling hole (9) are provided with door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201380323U CN201137978Y (en) | 2007-11-21 | 2007-11-21 | Domestic energy-saving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201380323U CN201137978Y (en) | 2007-11-21 | 2007-11-21 | Domestic energy-saving stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201137978Y true CN201137978Y (en) | 2008-10-22 |
Family
ID=40038665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201380323U Expired - Fee Related CN201137978Y (en) | 2007-11-21 | 2007-11-21 | Domestic energy-saving stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201137978Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116492A (en) * | 2011-01-28 | 2011-07-06 | 贵州省息烽县长宏铸造有限公司 | Coal-saving stove core |
-
2007
- 2007-11-21 CN CNU2007201380323U patent/CN201137978Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116492A (en) * | 2011-01-28 | 2011-07-06 | 贵州省息烽县长宏铸造有限公司 | Coal-saving stove core |
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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: 20081022 Termination date: 20121121 |