CN2901089Y - Heating type air return stove - Google Patents
Heating type air return stove Download PDFInfo
- Publication number
- CN2901089Y CN2901089Y CN 200620109451 CN200620109451U CN2901089Y CN 2901089 Y CN2901089 Y CN 2901089Y CN 200620109451 CN200620109451 CN 200620109451 CN 200620109451 U CN200620109451 U CN 200620109451U CN 2901089 Y CN2901089 Y CN 2901089Y
- Authority
- CN
- China
- Prior art keywords
- heating
- core
- air
- furnace
- communicated
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 239000011229 interlayer Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000003245 coal Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model discloses a heating air return stove, belonging to a coal stove; aims to provide a return air furnace which can provide warm air, has a large heating range and small indoor temperature difference. The technical scheme comprises a furnace surface, a furnace body, a base, a furnace core and a flue; the furnace core is a closed hollow sandwich structure consisting of a sand core (4) and a heating barrel (3) fixed outside the sand core, the bottom of the furnace core is provided with an air inlet pipe (7) communicated with the hollow sandwich layer, the top of the furnace core is provided with a hot air pipe (10) communicated with the hollow sandwich layer and a hot air box (11), and the hot air box (11) is internally provided with an induced draft fan (12). The utility model has the advantages of multi-azimuth and remote heating, and can be widely applied to places such as families, offices, schools, markets, hospitals and the like.
Description
Technical field: the utility model relates to a kind of coal stove, relates in particular to a kind of air return stove that warm braw can be provided.
Background technology: at present, the coal stove great majority of warming all are to utilize heat radiation that heat is provided, though this coal stove for heating is simple, have shortcomings such as heat radiation is strong and inhomogeneous, little, the indoor temperature difference of heating scope is big.
Summary of the invention: at the above-mentioned defective that exists in the prior art, it is big that a kind of warm braw, heating scope of can providing is provided the utility model, the indoor heating-installation type air return stove that has a narrow range of temperature.
To achieve these goals, the utility model by the following technical solutions: it comprises boiler face, shaft, base, combustion chamber and flue; Described combustion chamber is by core and the airtight hollow sandwich that thermotank constituted that is fixed on this core outside, be provided with the blast pipe, the top that are communicated with this hollow interlayer in the bottom of combustion chamber and be provided with the warm-air pipe that this hollow interlayer is communicated with heating air box, be provided with air-introduced machine in the heating air box.
Between core and thermotank, be provided with the dividing plate that multilayer has through hole.
Compared with the prior art, the utility model has been owing to changed traditional combustion chamber into the hollow interlayer structure, and utilizes pipeline that the hot-air in the interlayer is constantly discharged, and reaches the purpose that reduces the indoor temperature difference thereby promote indoor air-flow shuttling movement; In addition, the utility model also has advantage multi-faceted, remote heating.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Among the figure: panel 1 shaft 2 thermotanks 3 cores 4 dividing plates 5 bases 6 blast pipes 7 flues 8 chimneys 9 warm-air pipes 10 heating air boxes 11 air-introduced machines 12
The specific embodiment: the utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
As shown in the figure: panel 1 is installed on the base 6 by shaft 2, and combustion chamber is installed in base 6 central authorities in the shaft 2, and the side of shaft 2 is provided with flue 8, and chimney 9 is inserted on the flue 8; Described combustion chamber is by being installed in core 4 on the base 6, being fixed on the airtight hollow sandwich that the thermotank 3 of this core outside is constituted.The blast pipe 7 that is fixed on thermotank 3 bottoms passes shaft 2 described hollow interlayer is communicated with outward with stove, and the warm-air pipe 10 that is fixed on thermotank 3 tops passes shaft 2 this hollow interlayer is communicated with the heating air box 11 that is provided with air-introduced machine 12.For heat being transmitted quickly and preventing that core 4 is loosening, between core 4 and thermotank 3, be provided with the dividing plate 5 that multilayer has through hole.
Claims (2)
1. a heating-installation type air return stove comprises boiler face, shaft, base, combustion chamber and flue; It is characterized in that: described combustion chamber is by core (4) and is fixed on the airtight hollow sandwich that the thermotank (3) of this core outside is constituted, be provided with the blast pipe (7), the top that are communicated with this hollow interlayer in the bottom of combustion chamber and be provided with the warm-air pipe (10) that this hollow interlayer is communicated with heating air box (11), be provided with air-introduced machine (12) in the heating air box (11).
2. heating-installation type air return stove according to claim 1 is characterized in that: be provided with the dividing plate (5) that multilayer has through hole between core (4) and thermotank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620109451 CN2901089Y (en) | 2006-06-06 | 2006-06-06 | Heating type air return stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620109451 CN2901089Y (en) | 2006-06-06 | 2006-06-06 | Heating type air return stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2901089Y true CN2901089Y (en) | 2007-05-16 |
Family
ID=38085253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620109451 Expired - Fee Related CN2901089Y (en) | 2006-06-06 | 2006-06-06 | Heating type air return stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2901089Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006415A (en) * | 2014-06-17 | 2014-08-27 | 朱德征 | Novel energy-saving convenient movable type air return stove with constant air supply rate |
-
2006
- 2006-06-06 CN CN 200620109451 patent/CN2901089Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006415A (en) * | 2014-06-17 | 2014-08-27 | 朱德征 | Novel energy-saving convenient movable type air return stove with constant air supply rate |
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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 |