CN202992521U - Heat-preservation structure of boiling furnace air outlet pipe - Google Patents
Heat-preservation structure of boiling furnace air outlet pipe Download PDFInfo
- Publication number
- CN202992521U CN202992521U CN 201220697548 CN201220697548U CN202992521U CN 202992521 U CN202992521 U CN 202992521U CN 201220697548 CN201220697548 CN 201220697548 CN 201220697548 U CN201220697548 U CN 201220697548U CN 202992521 U CN202992521 U CN 202992521U
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- CN
- China
- Prior art keywords
- air outlet
- heat
- outlet tube
- outlet pipe
- preservation cotton
- 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.)
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Abstract
The utility model relates to a heat-preservation structure of a boiling furnace air outlet pipe, which comprises the air outlet pipe, wherein a plurality of iron wires are welded on the external surface of the air outlet pipe uniformly; heat-preservation cotton is arranged on the external surface of the air outlet pipe; and the outer side of the heat-preservation cotton is coated with an aluminum plate. The heat-preservation structure is reasonable in overall structure, good in heat-preservation effect, thinner in structure, easy to construct, long in service life and good in sealing effect; the heat energy loss in the air outlet pipe is less; integral pipeline layout is not influenced; the heat-preservation cotton is stable in property; the inside of the heat-preservation structure is neither rusted easily nor aged by wind erosion; and the quality of the surface of the air outlet pipe is ensured during heat dissipation.
Description
Technical field
The utility model relates to a kind of boiling furnace air outlet tube insulating structure.
Background technique
Boiling furnace is heat generator commonly used in industry; can be to the plurality of devices transfer heat; but in course of conveying, distant or operation is more due to equipment, heat is larger in the pipeline internal loss; usually be all directly to reject heat in air by tube wall; caused energy dissipation, Efficiency Decreasing, and environment temperature also improves thereupon; be unfavorable for that personnel work, also be unfavorable for environmental protection.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of boiling furnace air outlet tube insulating structure.
To achieve these goals, the technical solution of the utility model is: a kind of boiling furnace air outlet tube insulating structure, comprise air outlet tube, described air outlet tube outer surface uniform welding has many iron wires, described air outlet tube outer surface is provided with heat-preservation cotton, described heat-preservation cotton arranged outside is coated with aluminium sheet, and aluminium sheet prevents that rainwater and Hui Cheng are to inner material corrosion.
Further, described heat-preservation cotton width can be fixed on air outlet tube in order to heat-preservation cotton greater than adjacent two iron wire spacings.
Further, described heat-preservation cotton is fixed on the air outlet tube outside by adjacent two iron wires, and two iron wires mutually intersect and get final product, but also can single iron wire the end be pressed into spherical fixedly heat-preservation cotton.
Further, described heat-preservation cotton is glass wool, but is not limited to this, also the heat-preservation cotton of available other kinds.
Further, described aluminium sheet is integrated by the welding amalgamation, and in addition, also amalgamation by other means is as the box and pin clamping.
The utlity model has following advantage: reasonable integral structure, heat insulation effect is good, and air outlet tube internal loss heat energy is less, and structure is thinner, not affecting integrated piping arranges, construction is easy, heat-preservation cotton stable in properties, long service life, simultaneously, good sealing effect, inside are difficult for getting rusty, erode aging, also guarantee the air outlet tube surface quality in the time of heat radiation.
Description of drawings
Fig. 1 is the utility model embodiment's organigram.
Fig. 2 is the utility model embodiment's sectional view.
In figure: 1-air outlet tube, 2-iron wire, 3-heat-preservation cotton, 4-aluminium sheet.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further elaborated.
With reference to figure 1, a kind of boiling furnace air outlet tube insulating structure, comprise air outlet tube 1, described air outlet tube 1 outer surface uniform welding has many iron wires 2, described air outlet tube 1 outer surface is provided with heat-preservation cotton 3, described heat-preservation cotton 3 arranged outside are coated with aluminium sheet 4, and aluminium sheet 4 prevents rainwater and Hui Cheng to inner material corrosion, and its structure sees Fig. 2 for details.
In the present embodiment, described heat-preservation cotton 3 width can be fixed on air outlet tube 1 in order to heat-preservation cotton 3 greater than adjacent two iron wire 2 spacings.
In the present embodiment, described heat-preservation cotton 3 is fixed on air outlet tube 1 outside by adjacent two iron wires 2, and two iron wires 2 mutually intersect and get final product, but also can single iron wire 2 ends be pressed into spherical fixedly heat-preservation cotton 3.
In the present embodiment, described heat-preservation cotton 3 is glass wool, but is not limited to this, also the heat-preservation cotton 3 of available other kinds.
In the present embodiment, described aluminium sheet 4 is integrated by the welding amalgamation, and in addition, also amalgamation by other means is as the box and pin clamping.
The above is only preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (5)
1. a boiling furnace air outlet tube insulating structure, comprise air outlet tube, it is characterized in that, described air outlet tube outer surface uniform welding has many iron wires, and described air outlet tube outer surface is provided with heat-preservation cotton, and described heat-preservation cotton arranged outside is coated with aluminium sheet.
2. boiling furnace air outlet tube insulating structure according to claim 1, is characterized in that, described heat-preservation cotton width is greater than adjacent two iron wire spacings.
3. boiling furnace air outlet tube insulating structure according to claim 1, is characterized in that, described heat-preservation cotton is fixed on outside air outlet tube by adjacent two iron wires.
4. boiling furnace air outlet tube insulating structure according to claim 1, is characterized in that, described heat-preservation cotton is glass wool.
5. boiling furnace air outlet tube insulating structure according to claim 1, is characterized in that, described aluminium sheet is integrated by the welding amalgamation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697548 CN202992521U (en) | 2012-12-17 | 2012-12-17 | Heat-preservation structure of boiling furnace air outlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697548 CN202992521U (en) | 2012-12-17 | 2012-12-17 | Heat-preservation structure of boiling furnace air outlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992521U true CN202992521U (en) | 2013-06-12 |
Family
ID=48563700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697548 Expired - Fee Related CN202992521U (en) | 2012-12-17 | 2012-12-17 | Heat-preservation structure of boiling furnace air outlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016907A (en) * | 2012-12-17 | 2013-04-03 | 福建源鑫环保科技有限公司 | Air-out heat preservation method for furnace in fluid bed and structure thereof |
-
2012
- 2012-12-17 CN CN 201220697548 patent/CN202992521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016907A (en) * | 2012-12-17 | 2013-04-03 | 福建源鑫环保科技有限公司 | Air-out heat preservation method for furnace in fluid bed and structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20181217 |