CN2864398Y - Environmental protection coal briquet stove - Google Patents
Environmental protection coal briquet stove Download PDFInfo
- Publication number
- CN2864398Y CN2864398Y CN 200620100543 CN200620100543U CN2864398Y CN 2864398 Y CN2864398 Y CN 2864398Y CN 200620100543 CN200620100543 CN 200620100543 CN 200620100543 U CN200620100543 U CN 200620100543U CN 2864398 Y CN2864398 Y CN 2864398Y
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- CN
- China
- Prior art keywords
- furnace
- flue
- furnace shell
- layer
- internal
- Prior art date
- 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 discloses an environmental protection briquette furnace, which comprises a furnace shell and an internal furnace in the furnace shell. A furnace door is arranged below the furnace shell, which is a gear-like movable door adjusted by a gear wheel. A stove chamber is arranged below the internal furnace, which is communicated with the furnace door. A fire-resisting layer and a thermal isolation layer made from fire-proof fiber are arranged between the furnace shell and the internal furnace; a ventilation layer is arranged between the fire-resisting layer and the thermal isolation layer; an arc furnace surface shelf is arranged on the upper part of the internal furnace; a secondary wind inlet channel is arranged on the back of the arc furnace surface shelf; the ventilation layer is communicated with the secondary wind inlet channel and the furnace chamber. Two furnace bars, which are of movable structure, are arranged below the internal furnace. A positioning spring is arranged between the two furnace bars. The two furnace bars extend out of furnace shell and can be operated manually. A bottom opening is arranged at the bottom of the internal furnace, which can be opened. The utility model is applied to briquette furnaces.
Description
Technical field
The utility model relates to a kind of briquette stove, especially relates to a kind of environment-friendly type briquette stove.
Background technology
At present the briquette stove kind of using is a lot, once air intake, secondary air, energy-saving, multi-purpose type or the like.The advantage of these stoves is to use conveniently, and heat is imitated high.But the shortcoming that exists is that the briquette that burnouts is handled, and take out from fire door, removes the briquette slag that burnouts, and again the burning briquette is put back to burner hearth, is a difficult problem so change briquette.
Summary of the invention
The purpose of this utility model is to provide a kind of reasonable in design, easy to use at the existing shortcoming of above-mentioned briquette stove, pollutes few environment-friendly type briquette stove.
In order to achieve the above object, the utility model has mainly adopted following technical scheme to realize.The utility model is made up of furnace shell and the flue be located in the furnace shell, and the below of furnace shell also is provided with fire door, and fire door is the flute profile dodge gate, is regulated by gear.The below of flue is provided with burner hearth, burner hearth communicates with fire door, be provided with fireprotection layer and thermal insulation layer that fire proofing firbre is made between furnace shell and the flue, be provided with ventilating layer between fireprotection layer and the thermal insulation layer, be provided with circular arc type boiler face shelf on the top of flue, the reverse side of boiler face shelf is provided with the secondary air road, ventilating layer communicates with the secondary air road, and communicates with burner hearth, and two grates are established in the below of flue, grate is a bascule, be provided with retainer spring between two grates, two grates stretch out available manual operations outward toward furnace shell, the bottom of flue is provided with end mouth, can open.
The utility model compared with prior art has following obvious advantage and progress.(1) setting of ventilating layer makes this stove sufficient combustion, thermal efficiency height.(2) setting of movable grate can be cut the most briquette of bottom burning easily, and the briquette slag is discharged from end mouth.(3) the fire door opening is regulated with gear and ventilated, and is easy to use.
The utility model is applicable to the briquette stove.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Accompanying drawing is the utility model overall structure cut-away view.
The specific embodiment
As shown in the figure, the utility model is made up of furnace shell 1 and the flue 2 be located in the furnace shell 1, and the below of furnace shell 1 also is provided with fire door 11, and fire door 11 is the flute profile dodge gate, by gear 13 adjustings.The below of flue 2 is provided with burner hearth 10, burner hearth 10 communicates with fire door 11, be provided with fireprotection layer 5 and thermal insulation layer 7 that fire proofing firbre is made between furnace shell 1 and the flue 2, be provided with ventilating layer 6 between fireprotection layer 5 and the thermal insulation layer 7, be provided with circular arc type boiler face shelf 3 on the top of flue 2, the reverse side of boiler face shelf 3 is provided with secondary air road 4, and ventilating layer 6 communicates with secondary air road 4, and communicates with burner hearth 10, two grates 9 are established in the below of flue 2, grate 9 is a bascule, and an end that is provided with retainer spring 8, two grates 9 between two grates 9 stretches out outside furnace shell 1, available manual operations, the bottom of flue 2 is provided with end mouth 12, and end mouth 12 is provided with dodge gate, can open.
The utility model is applicable to the briquette stove.
Claims (2)
1, a kind of environment-friendly type briquette stove, formed by furnace shell (1) and the flue (2) be located in the furnace shell (1), the below of furnace shell (1) also is provided with fire door (11), the below of flue (2) is provided with burner hearth (10), burner hearth (10) communicates with fire door (11), it is characterized in that being provided with between furnace shell (1) and the flue (2) fireprotection layer (5) and the thermal insulation layer (7) that fire proofing firbre is made, be provided with ventilating layer (6) between fireprotection layer (5) and the thermal insulation layer (7), be provided with circular arc type boiler face shelf (3) on the top of flue (2), the reverse side of boiler face shelf (3) is provided with secondary air road (4), ventilating layer (6) communicates with secondary air road (4), and communicate with burner hearth (10), two grates (9) are established in the below of flue (2), and grate (9) is a bascule, be provided with retainer spring (8) between two grates (9), one end of two grates (9) stretches out outside furnace shell (1), available manual operations, and the bottom of flue (2) is provided with end mouth (12), end mouth (12) is provided with dodge gate, can open.
2, environment-friendly type briquette stove according to claim 1 is characterized in that fire door (11) is the flute profile dodge gate, is regulated by gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100543 CN2864398Y (en) | 2006-01-23 | 2006-01-23 | Environmental protection coal briquet stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100543 CN2864398Y (en) | 2006-01-23 | 2006-01-23 | Environmental protection coal briquet stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864398Y true CN2864398Y (en) | 2007-01-31 |
Family
ID=37676847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620100543 Expired - Fee Related CN2864398Y (en) | 2006-01-23 | 2006-01-23 | Environmental protection coal briquet stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2864398Y (en) |
-
2006
- 2006-01-23 CN CN 200620100543 patent/CN2864398Y/en not_active Expired - Fee Related
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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 |