CN2621261Y - High-efficient energy-saving heating stove core - Google Patents
High-efficient energy-saving heating stove core Download PDFInfo
- Publication number
- CN2621261Y CN2621261Y CN 03261668 CN03261668U CN2621261Y CN 2621261 Y CN2621261 Y CN 2621261Y CN 03261668 CN03261668 CN 03261668 CN 03261668 U CN03261668 U CN 03261668U CN 2621261 Y CN2621261 Y CN 2621261Y
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- CN
- China
- Prior art keywords
- water jacket
- top water
- heating stove
- burner hearth
- mud wall
- 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 is a high efficiency and energy saving heating furnace core, which is especially used in a heating furnace. In order to solve the problems of the prior heating furnace of low heat absorbing efficiency and large amount coal consumption, the utility model is designed. The structure is that a side water sleeve and a top water sleeve are made of a double-layer shell body, a water outlet pipe and a water returning pipe are connected with an outer part of the side water sleeve, a furnace mouth is opened in middle of the top water sleeve, a furnace hearth mud wall is formed in the shell body, a space is reserved between a top part of the furnace hearth mud wall and a bottom side of the top water sleeve, a plurality of exhaust holes are opened on the periphery of the furnace mouth of the top water sleeve, and a bottom opening of the exhaust hole is communicated with the upper space of the furnace hearth mud wall. The utility model improves the heat absorbing efficiency due to the direct heating of the top water sleeve, and reduces the coal consumption. The utility model attains a satisfactory heating effect, and at the same time, saves the coal resources, and decreases the heating cost.
Description
Technical field
The utility model relates to the parts on a kind of heating stove, specifically a kind of high-efficiency energy-saving heating stove core.
Background technology
Existing at present quite a few peasant family uses the heating installation heating stove to carry out warming, combustion chamber in its heating stove, generally be to enclose by double Shell to make side water jacket and top water jacket, be connected to outlet pipe and return pipe in side water jacket outside, middle part at the top water jacket has fire door, ward off to be shaped on burner hearth mud wall in the housing inboard, the end face of burner hearth mud wall generally is that the bottom surface with the top water jacket joins.The heating stove that adopts this combustion chamber to make owing to be separated with burner hearth mud wall between water jacket and the burner hearth, causes the heat absorption efficiency of water jacket to reduce.Therefore, a heating effect is preferably arranged, the coal consumption of just having to strengthen for guaranteeing.Like this, in whole heating season, the coal consumption of heating stove is very big, causes a part of family because of being difficult to bear the use that expensive coal-fired expense has to abandon heating stove.
Summary of the invention
The purpose of this utility model just provides a kind of high-efficiency energy-saving heating stove core of heating stove special use, with when reaching satisfied heating effect, saves coal resources, reduces heating cost.
The utility model is achieved in that the high-efficiency energy-saving heating stove core is to make side water jacket and top water jacket by double Shell, be connected to outlet pipe and return pipe in side water jacket outside, middle part at the top water jacket has fire door, in housing, be shaped on burner hearth mud wall, leave the space between the top of burner hearth mud wall and the bottom surface of top water jacket, fire door periphery at the top water jacket has the plurality of rows pore, and the end mouth of steam vent leads to the space, top of burner hearth mud wall.
This high-efficiency energy-saving heating stove core and common heating combustion chamber difference are, the water jacket bottom surface, top of this combustion chamber because of and the top of burner hearth mud wall between sky opened certain distance, thereby make the bottom surface of top water jacket all become the counter-fire face, constituted the main heat absorption position of combustion chamber water jacket, and because the top water jacket does not have the obstruct of burner hearth mud wall, so heat absorption efficiency is able to obvious raising.In addition, the structural design of the steam vent that puts at top water can make heating stove after fire door is covered, and the burner hearth flue gas still can discharge by steam vent, and simultaneously the top water cover is heated, thereby guaranteed that heating stove still can have heating effect preferably after banking up a fire.Because effective raising of this heating stove wicking thermal efficiency makes coal consumption that remarkable reduction be arranged.Adopt this combustion chamber structure, also can reduce production costs and user's purchase cost, allow the user install with suiting measures to local conditions and use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a top surface structure schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, the housing 1 of this heating combustion chamber with stainless steel materials extruding, welding fabrication, constitutes cylindrical shape side water jacket and disc type top water jacket 3 by inside and outside wall two parts.Use stainless steel material to make the combustion chamber housing, both durable in use, again because of it is difficult for corrosion, can make sheet metal thickness reduce to half of steel plate or cast iron materials, heat-transfer effect is further strengthened.Middle part at top water jacket 3 has fire door, and Dun Keng is preferably carried out in the bottom surface of top water jacket, depression is handled, and promptly makes fin under the ring-type in the bottom surface, can play certain delay effect to furnace flame like this, makes to add the thermal effect enhancing.Fire door periphery at top water jacket 3 is welded with six steam vents of making of stainless steel tube 6, and the end mouth of steam vent is driveed on the circular fin of top water jacket.The quantity of steam vent and aperture can be adjusted accordingly according to the size of combustion chamber.The cross section of steam vent 6 is preferably oval (as shown in Figure 2), to increase heat transfer area, makes top water jacket 3 absorb the heat of flue gas in the exhaust process better.
In housing 1, ward off being shaped on burner hearth mud wall 2, maintain a fixed gap between the top of burner hearth mud wall and the bottom surface of top water jacket 3.For the bulk coal-fired combustion chamber of combustion, enclose the burner hearth of making by burner hearth mud wall 2 and be truncated cone-shaped, its back cut diameter and furnace port diameter are suitable.For the combustion chamber of burning honeycomb briquette, 2 on burner hearth mud wall is filled between combustion chamber housing and the honeycomb briquette porcelain watt cover.
With one of matching used accessory of this heating combustion chamber, be the fire insulation tube 7 of on fire door, pegging graft.Fire insulation tube 7 is the metal material manufacturing, and its upper edge frame is at the end face of combustion chamber housing 1.When need are cooked, fire insulation tube 7 to be inserted in the fire door, it is suitable for reading that its lower port is positioned at burner hearth.Because the burner hearth back cut diameter is suitable with furnace port diameter, so fire insulation tube 7 just can separate the space between top water jacket 3 and burner hearth mud wall 2 end faces effectively, flame is concentrated from fire door upwards discharged, be made for the usefulness of meal.Finish after meal, fire insulation tube 7 can be taken off, continue heating.
With two of the matching used accessory of this heating combustion chamber, be the insulation cover plate 8 that hides at combustion chamber housing 1 end face.The insulation cover plate 8 can make with the asbestos refractory material, have on its plate face with top water jacket 3 on steam vent 6 corresponding through holes 9.When need are heated by the heating combustion chamber, will be incubated cover plate 8 and hide at the combustion chamber end face, cover fire door, and the through hole on the cover plate 9 can be relative with the steam vent 6 on the top water jacket 3, stove fire can not sealed go out.Rotate the insulation cover plate, can control the smoke discharge amount of steam vent, and then control coal-fired speed.Also can finish the task of banking up a fire of heating combustion chamber thus.
Claims (5)
1, a kind of heating stove high-efficiency energy-saving heating stove core, make side water jacket and top water jacket (3) by double Shell (1), be connected to outlet pipe (4) and return pipe (5) in side water jacket outside, middle part at the top water jacket has fire door, in housing (1), be shaped on burner hearth mud wall (2), it is characterized in that leaving the space between the bottom surface of burner hearth mud wall (2) top and top water jacket (3), fire door periphery at top water jacket (3) has plurality of rows pore (6), and the end mouth of steam vent (6) leads to the space, top of burner hearth mud wall (2).
2, high-efficiency energy-saving heating stove core according to claim 1, the cross section that it is characterized in that steam vent (6) is for oval.
3, high-efficiency energy-saving heating stove core according to claim 1 is characterized in that enclosing the burner hearth of making by burner hearth mud wall (2) is truncated cone-shaped, and its back cut diameter and furnace port diameter are suitable.
4, according to claim 1,2 or 3 described high-efficiency energy-saving heating stove cores, it is characterized in that being plugged with on the fire door fire insulation tube (7), the upper edge frame of fire insulation tube (7) is at the end face of housing (1).
5, according to claim 1,2 or 3 described high-efficiency energy-saving heating stove cores, it is characterized in that hiding insulation cover plate (8) arranged at housing (1) end face, have on the insulation cover plate (8) with top water jacket (7) on the corresponding through hole of steam vent (6) (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03261668 CN2621261Y (en) | 2003-05-26 | 2003-05-26 | High-efficient energy-saving heating stove core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03261668 CN2621261Y (en) | 2003-05-26 | 2003-05-26 | High-efficient energy-saving heating stove core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2621261Y true CN2621261Y (en) | 2004-06-23 |
Family
ID=34255285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03261668 Expired - Fee Related CN2621261Y (en) | 2003-05-26 | 2003-05-26 | High-efficient energy-saving heating stove core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2621261Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315219B (en) * | 2008-07-11 | 2010-11-10 | 吴益民 | Multifunctional energy-saving stove |
-
2003
- 2003-05-26 CN CN 03261668 patent/CN2621261Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315219B (en) * | 2008-07-11 | 2010-11-10 | 吴益民 | Multifunctional energy-saving stove |
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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 |