CN2786465Y - Coal-saving stove - Google Patents
Coal-saving stove Download PDFInfo
- Publication number
- CN2786465Y CN2786465Y CN 200520095932 CN200520095932U CN2786465Y CN 2786465 Y CN2786465 Y CN 2786465Y CN 200520095932 CN200520095932 CN 200520095932 CN 200520095932 U CN200520095932 U CN 200520095932U CN 2786465 Y CN2786465 Y CN 2786465Y
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- CN
- China
- Prior art keywords
- stove
- furnace panel
- diameter
- panel
- ring hole
- 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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- Solid-Fuel Combustion (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The utility model relates to a coal-saving stove. The utility model comprises a simple pore cylindrical honeycomb briquette stove body; a stove panel of a honeycomb briquette stove is a concave-downward funnel-shaped plate ring; the diameter of an upper ring opening of the stove panel corresponds to the outer diameter of the stove body; the height of the stove panel is one third to a half of the diameter of a lower ring opening. The upper equal division of the stove panel is fixed with three supporting feet. The surface of the upper part of the whole stove body becomes an emitting and reflecting region of combustion heat in the stove to increase the heat-exchange surface of the stove body and cooking utensils to be heated. The utility model has the advantages of complete combustion, uniform heating, high speed, favorable windproof effect, energy saving, easy use, etc.
Description
Technical field
The utility model relates to the Domestic stove that uses solid fuel, and refers to the energy-conservation honeycomb briquette stove of the poly-fire of a kind of energy particularly.
Background technology
The furnace panel of existing honeycomb briquette stove is planar structure mostly, the last plane of it and flue is fair, have on the furnace panel and be convenient to and be heated feet or the bracing frame that cooker is propped, the honeycomb briquette stove of this furnace panel structure is in when burning, frame thereon be heated the cooker bottom surface be heated inhomogeneous, heat-energy losses big, protection effect is also relatively poor.The furnace panel that is step or shallow slope shape is also arranged, and mainly is conveniently to shelve tip bottom pot, and the combustion energy saving effect of its coal stove is improved little.
Summary of the invention
The purpose of this utility model will overcome deficiency of the prior art exactly, provides a kind of can making to be heated the honeycomb briquette stove that the cooker bottom surface is heated evenly, efficiency of combustion is higher and protection effect is good.
For achieving the above object, the coal-saving stove that the utility model is designed, be provided with flue in the body of heater, the furnace panel that has feet is fixed on the top of body of heater, its lower ring hole diameter is suitable with the flue internal diameter, described furnace panel is a recessed infundibulate plate circle, and the diameter of furnace panel upper ring hole is suitable with the external diameter of body of heater, and the height of furnace panel is the 1/3-1/2 of its lower ring hole 4 diameters.
Feet on the furnace panel of the present utility model all is fixed on the upper ring hole position of furnace panel.Feet also can be the sensing upper ring hole that is provided with on the furnace panel inwall and the rib of lower ring hole.
Advantage of the present utility model is: the upper ring hole of furnace panel along the outer diameter side edge that extends body of heater, makes whole upper of furnace body surface become distributing and the echo area of stove internal combustion heat energy always, has improved body of heater and the heat exchange area that is heated cooker; Strengthened the height of furnace panel, be lower ring hole to the vertical range of upper ring hole be the 1/3-1/2 of lower ring hole diameter, adjusted the position at furnace flame center first, it is more approaching to make it and be heated the cooker bottom surface, poly-fiery better effects if, second the funnel-shaped design of furnace panel has improved to the effect that is heated cooker reflection heat energy, and the efficiency of heating surface improves, three whole furnace panels upper of furnace body become one can be windproof heat-insulation layer, reduced the thermal loss in the stove.Therefore, the utlity model has sufficient combustion, homogeneous heating, speed are fast, advantage such as protection effect is good and energy-conservation, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of furnace panel 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Be a cylindrical honeycomb briquette stove body of heater 1 of single hole shown in the figure, the furnace panel 2 of described honeycomb briquette stove body of heater 1 is funnel shaped, and furnace panel 2 can be iron, also can directly make moulding with refractory material in the manufacture process of body of heater 1.Lower ring hole 4 diameters of infundibulate furnace panel 2 are that 125mm is concordant with flue, upper ring hole 3 diameters are 230mm, its outer ring 6 is concordant with the outer ring of coal stove body of heater 1, the interior outage of whole furnace panel 2 is 60mm, both can play the windproof style and also can form an insulation face, thereby improved the utilization rate of heat energy, the lower ring hole 4 of furnace panel 2 equates substantially with the internal diameter of flue, and the diameter of upper ring hole 3 can be decided according to the diameter of body of heater 1 outer ring.Five equilibrium is fixed with three feets 5 on the outer ring 6 of described furnace panel 2, and the thickness of feet 5 is about 4mm.Three ribs that point to upper ring hole 3 and lower ring hole 4 also can be set, as feet on furnace panel 2 inwalls.The feet of this form is that the cooker that is heated of minor diameter has also been reserved exhaust gases passes, when making it near the lower ring hole 4 that is held on furnace panel 2, can not press the stove fire that goes out.More than designed feet 5 all make furnace panel 2 and be heated the certain space of formation between the cooker bottom surface, the flue gas of body of heater 1 internal combustion can be extracted out uniformly, the entrained heat of flue gas then absorbs by being heated the cooker bottom surface in extraction uniformly.
Claims (3)
1, a kind of coal-saving stove, be provided with flue in the body of heater, the furnace panel that has feet is fixed on the top of body of heater, its lower ring hole diameter is suitable with the flue internal diameter, it is characterized in that: described furnace panel (2) is a recessed infundibulate plate circle, the external diameter of the diameter of furnace panel upper ring hole (3) and body of heater (1) is suitable, and the height of furnace panel (2) is the 1/3-1/2 of its lower ring hole (4) diameter.
2. coal-saving stove according to claim 1 is characterized in that: the feet (5) on the furnace panel (2) is fixed on upper ring hole (3) position of furnace panel (2).
3. coal-saving stove according to claim 1 is characterized in that: the feet (5) on the furnace panel (2) is the sensing upper ring hole (3) that is provided with on furnace panel (2) inwall and the rib of lower ring hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095932 CN2786465Y (en) | 2005-04-12 | 2005-04-12 | Coal-saving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095932 CN2786465Y (en) | 2005-04-12 | 2005-04-12 | Coal-saving stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2786465Y true CN2786465Y (en) | 2006-06-07 |
Family
ID=36775040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520095932 Expired - Fee Related CN2786465Y (en) | 2005-04-12 | 2005-04-12 | Coal-saving stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2786465Y (en) |
-
2005
- 2005-04-12 CN CN 200520095932 patent/CN2786465Y/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: 20060607 Termination date: 20140412 |