CN2537903Y - Heat radiation pipe for household coal stove chimney - Google Patents
Heat radiation pipe for household coal stove chimney Download PDFInfo
- Publication number
- CN2537903Y CN2537903Y CN 02229184 CN02229184U CN2537903Y CN 2537903 Y CN2537903 Y CN 2537903Y CN 02229184 CN02229184 CN 02229184 CN 02229184 U CN02229184 U CN 02229184U CN 2537903 Y CN2537903 Y CN 2537903Y
- Authority
- CN
- China
- Prior art keywords
- chimney
- pipe
- utility
- model
- section
- 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
- 239000003245 coal Substances 0.000 title description 4
- 230000005855 radiation Effects 0.000 title 1
- 239000011229 interlayer Substances 0.000 claims description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model relates to a radiating pipe used for the chimney of a household stove. The radiating pipe is a special pipe with a cross section which is in U-shaped sandwich cavity shape, connecting cavities are arranged at the both ends of the radiating pipe, and a connecting mouth used for being oppositely connected with a chimney pipe is arranged on the connecting cavity. After a section of special pipe with a cross section which is in U-shaped sandwich cavity shape is equipped in the middle of the chimney, the contact area of the U-shaped radiating pipe and the outside is larger, the thickness of the sandwich cavity is less, the flow velocity of flue gas becomes slower, to lead the most heat quantity to be released indoors before being discharged outdoors, thus the indoor temperature can be well improved, and thereby the purpose of energy saving and heating can be attained. The utility model has the advantages that the chimney structure is simple, the cost is low, and thus the utility model is easy to be generalized and applied to the extensive rural area.
Description
Technical field
The utility model relates to a kind of domestic briquet stove chimney radiating tube.
Background technology
Winter, people warmed oneself at indoor common employing coal stove, and pernicious gases such as the carbon monoxide that coal combustion produced, sulfur dioxide need to get rid of by chimney outdoor, have wasted but also quite a few heat is got rid of in vain simultaneously.
The utility model content
The purpose of this utility model is to provide a kind of exhaust that both can be used for, the domestic briquet stove chimney radiating tube that can be used for warming oneself again.
In order to achieve the above object, the technical solution of the utility model is to adopt a kind of domestic briquet stove chimney radiating tube, this radiating tube is the special pipe of " U " type interlayer chamber shape for disconnected cross section, and the two ends of radiating tube are connection chamber, and connection chamber is provided with and is used for the connection that docks with stovepipe.
The thickness of interlayer in " U " type interlayer chamber is not more than 3cm.
After one section disconnected cross section of assembling is the special pipe radiating tube of " U " type interlayer chamber shape in the middle of chimney, the radiating tube of " U " font is bigger with extraneous contact area, and the thickness in interlayer chamber is less, the flow velocity of flue gas is slack-off, make the most of heat in the flue gas before eliminating is outdoor, be released in indoor, can improve indoor temperature better, thereby reach the energy-conservation purpose that heats.Chimney structure of the present utility model is simple, and cost is low, is easy to apply in vast rural area.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the B-B cutaway view of Fig. 1.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, these family expenses coal stove chimney is the special pipe of " U " type interlayer chamber 2 shapes with radiating tube 1 for disconnected cross section, and radiating tube is wrapped up in system with galvanized iron sheet and formed.The two ends of radiating tube are connection chamber 3, and connection chamber 3 is provided with and is used for the connection 4 that docks with stovepipe.The thickness of interlayer h in " U " type interlayer chamber is not more than 3cm.In the present embodiment, the thickness of interlayer in " U " type interlayer chamber is 1cm.
Claims (2)
1, a kind of domestic briquet stove chimney radiating tube is characterized in that: this radiating tube is the special pipe of disconnected cross section for " U " type interlayer chamber shape, and the two ends of radiating tube are connection chamber, and connection chamber is provided with and is used for the connection that docks with stovepipe.
2, radiating tube according to claim 1 is characterized in that: the thickness of interlayer in " U " type interlayer chamber is not more than 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02229184 CN2537903Y (en) | 2002-04-22 | 2002-04-22 | Heat radiation pipe for household coal stove chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02229184 CN2537903Y (en) | 2002-04-22 | 2002-04-22 | Heat radiation pipe for household coal stove chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537903Y true CN2537903Y (en) | 2003-02-26 |
Family
ID=33705548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02229184 Expired - Fee Related CN2537903Y (en) | 2002-04-22 | 2002-04-22 | Heat radiation pipe for household coal stove chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537903Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386277A (en) * | 2016-06-03 | 2017-02-15 | 山东福国菌业有限公司 | Special furnace for edible fungus greenhouse |
-
2002
- 2002-04-22 CN CN 02229184 patent/CN2537903Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386277A (en) * | 2016-06-03 | 2017-02-15 | 山东福国菌业有限公司 | Special furnace for edible fungus greenhouse |
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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 |