CN2784771Y - Strong ventilating type high-efficiency energy-saving multipurpose coal-fired stove - Google Patents
Strong ventilating type high-efficiency energy-saving multipurpose coal-fired stove Download PDFInfo
- Publication number
- CN2784771Y CN2784771Y CN 200520006093 CN200520006093U CN2784771Y CN 2784771 Y CN2784771 Y CN 2784771Y CN 200520006093 CN200520006093 CN 200520006093 CN 200520006093 U CN200520006093 U CN 200520006093U CN 2784771 Y CN2784771 Y CN 2784771Y
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- coal
- stove
- ventilating
- furnace
- utility
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Abstract
The utility model provides a strong ventilating type high-efficiency and energy-saving multipurpose coal-fired stove. The utility model is mainly composed of a stove panel, a stove casing, a stove core, a core supporting plate, a movable flame bridge, a stove box and a ventilating casing or a ventilating pipe component, wherein a secondary combustion chamber is arranged between the core supporting plate and the movable flame bridge. The ventilating casing or 1-10 ventilating pipes are arranged on a panel of the stove box between the movable flame bridge and the circumference at the bottom end of the stove casing; 1-10 ventilating holes are arranged on the panel of the stove box at the bottom end of the circumference of the ventilating casing; gaps are arranged between the top end of the ventilating casing or the top ends of the ventilating pipes. The utility model has the advantages of compact structure, strong ventilation, complete burning, high fire intensity, coal saving and favorable effects of boiling food and heating; the utility model can burn lump coal / coal bars and honeycomb briquettes and can also be suitable for burning powdered coal.
Description
Technical field
The utility model belongs to the coal furnace technical field, particularly a kind of forced ventilation formula efficient power-saving multiple-purpose coal furnace.
Background technology
The stooling plate that is provided with in the normally used coal furnace, its furnace shell is nearer apart from the stove case, and the travelling oven bridge welding is connected under the stooling plate or with the stooling plate and connects as one, and the coal furnace air permeability of this structure is poor, and it is insufficient to burn, and firepower is not vigorous, the consumption coal, and heating effect is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of air permeability strong, sufficient combustion at the problem of above-mentioned coal furnace existence, firepower is vigorous, and economizes coal, and cooking food and heating effect are good, both can burn lump coal/coal crust with Feng Waterloo coal, also can be suitable for burning the forced ventilation formula efficient power-saving multiple-purpose coal furnace of fine coal.
Coal furnace of the present utility model mainly is made of furnace panel, furnace shell, combustion chamber, stooling plate, movable grate, stove case, ventilation shell or ventilation duct parts.The upper and lower end of the furnace shell of this coal furnace is connected with furnace panel, stove case respectively, is provided with the stooling plate in the furnace shell, and the stooling plate is provided with combustion chamber, and the stove case is provided with movable grate.It and normally used coal furnace difference are to be provided with secondary combustion chamber between stooling plate and movable grate.
The secondary combustion chamber of the utility model coal furnace is by furnace shell bottom, stooling plate, constitute along the stove case panel of movable grate circumference and ventilation shell or ventilation duct parts.
The utility model coal furnace is provided with ventilation shell or 1～10 ventilation duct along the stove case panel between the circumference of movable grate and furnace shell bottom.Be provided with on the stove case panel of circumference bottom of ventilation shell and offer 1～10 air vent.Be provided with the gap between the top of ventilation shell or ventilation duct and the stooling plate.
The utility model coal furnace compact conformation, air permeability is strong, sufficient combustion, firepower is vigorous, and economizes coal, and drink cooking food and heating effect are good.It both can burn lump coal/coal crust and honeycomb briquette, also can be suitable for burning fine coal, helped promoting.
Description of drawings
Fig. 1 is the elevational view of the utility model coal furnace;
Fig. 2 is after the utility model coal furnace sheds furnace panel, combustion chamber, and the elevational view of the secondary combustion chamber of ventilation shell is set;
Fig. 3 is after the utility model coal furnace sheds furnace panel, combustion chamber, and the elevational view of the secondary combustion chamber of ventilation duct is set;
Fig. 4 is after the utility model coal furnace sheds furnace panel, combustion chamber, furnace shell, and the elevational view of ventilation shell is set;
Fig. 5 is after the utility model coal furnace sheds furnace panel, combustion chamber, furnace shell, and the elevational view of ventilation duct is set.
The specific embodiment
Be described in further detail below in conjunction with the specific embodiment of above-mentioned accompanying drawing example combustion matchmaker stove of the present utility model.
The example of coal furnace of the present utility model mainly comprises furnace panel 1, furnace shell 8, combustion chamber 2, stooling plate 3, movable grate 6, stove case 7, ventilation shell 5 or ventilation duct 4.The upper and lower end of furnace shell 8 is connected with furnace panel 1, stove case 7 respectively, is provided with stooling plate 3 in the furnace shell 8, and stooling plate 3 is provided with combustion chamber 2, and stove case 7 is provided with movable grate 6.The crux of the utility model coal furnace is to be provided with secondary combustion chamber between stooling plate 3 and movable grate 6.
Normally used coal furnace, poor because of ventilating in the stove, insufficient reason of burning, its unburnt coal is discharged from morely, so the consumption coal.The utility model coal furnace then with combustion chamber 2 as the primary zone, in addition between stooling plate 3 and movable grate 6, secondary combustion chamber is set, set up ventilation shell 5 or ventilation duct 4, with this combustion-supporting by force difficult problem of ventilating that exists when going to solve the coal furnace burning.The utility model coal furnace burns away through secondary combustion chamber through the most coal of primary zone's unburned again, thus economize coal, and combustion efficiency is good.
The secondary combustion chamber of the utility model coal furnace is by the bottom of furnace shell 8, stooling plate 3, constitute along the panel of the stove case 7 of the circumference of movable grate 6 and ventilation shell 5 or ventilation duct 4.The utility model coal furnace is provided with ventilation shell 5 or 1～10 ventilation duct 4 along the panel of the stove case 7 between the circumference of movable grate 6 and furnace shell 8 bottoms.Be provided with on the panel of stove case 7 of circumference bottom of ventilation shell 5 and offer 1～10 air vent 9.Be provided with the gap between the top of ventilation shell 5 or ventilation duct 4 and the stooling plate 3, with guarantee cold air by stove case 7 in secondary combustion chamber enters combustion chamber 2, make the fire coals in the combustion chamber 2 can reach clean-burning effect.
Claims (2)
1, the upper and lower end of a kind of furnace shell (8) is connected with furnace panel (1), stove case (7) respectively, be provided with stooling plate (3) in the furnace shell (8), stooling plate (3) is provided with combustion chamber (2), stove case (7) is provided with the forced ventilation formula efficient power-saving multiple-purpose coal furnace of movable grate (6), it is characterized in that being provided with secondary combustion chamber between stooling plate (3) and the movable grate (6).
2, coal furnace according to claim 1, it is characterized in that being provided with ventilation shell (5) or 1～10 ventilation duct (4) along the panel of the stove case (7) between the circumference of movable grate (6) and furnace shell (8) bottom, be provided with on the panel of stove case (7) of circumference bottom of ventilation shell (5) and offer 1～10 air vent (9), be provided with the gap between the top of ventilation shell (5) or ventilation duct (4) and the stooling plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520006093 CN2784771Y (en) | 2005-04-29 | 2005-04-29 | Strong ventilating type high-efficiency energy-saving multipurpose coal-fired stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520006093 CN2784771Y (en) | 2005-04-29 | 2005-04-29 | Strong ventilating type high-efficiency energy-saving multipurpose coal-fired stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2784771Y true CN2784771Y (en) | 2006-05-31 |
Family
ID=36771744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520006093 Expired - Fee Related CN2784771Y (en) | 2005-04-29 | 2005-04-29 | Strong ventilating type high-efficiency energy-saving multipurpose coal-fired stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2784771Y (en) |
-
2005
- 2005-04-29 CN CN 200520006093 patent/CN2784771Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060531 |