CN203517281U - Heat preservation steel - Google Patents
Heat preservation steel Download PDFInfo
- Publication number
- CN203517281U CN203517281U CN201320625736.9U CN201320625736U CN203517281U CN 203517281 U CN203517281 U CN 203517281U CN 201320625736 U CN201320625736 U CN 201320625736U CN 203517281 U CN203517281 U CN 203517281U
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- steel
- heat
- heat preservation
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Abstract
The utility model relates to a heat preservation steel which comprises joist steel. The cross section of the joist steel is rectangular, and the heat preservation steel is characterized in that a heat conduction layer is embedded in the middle of a steel body, a heat preservation layer is arranged at the position a certain distance away from the two sides of the heat conduction layer, and the thickness of the heat preservation layer is a half of the thickness of the heat conduction layer. The heat preservation steel is simple in structure, the temperature of the steel can be kept constant or fluctuate within a certain temperature scope, and the requirements of certain specific using occasions are met.
Description
Technical field
The utility model relates to steel field, relates in particular to a kind of insulation steel.
Background technique
Steel are widely used, various in style, according to the difference of section configuration, steel are generally divided into section bar, sheet material, tubing and the large class of fabricated metals four.Steel are that steel ingot, steel billet or steel are made the material of the various shapes, size and the performance that need by pressure processing.In some special occasion, steel need to keep constant temperature, but at present, do not have a kind of steel can remain stationary temperature on market.
Model utility content
The purpose of this utility model is for a kind of insulation steel are provided, to overcome the deficiencies in the prior art.
The utility model is to be achieved through the following technical solutions:
Insulation steel, comprise I-steel steel, and the cross section of described I-steel steel is rectangular, it is characterized in that, in the intermediate portion of steel body, are embedded with heat-conducting layer, and in heat-conducting layer both sides, one segment distance place is provided with thermal insulation layer.
As optimal technical scheme of the present utility model, described thermal insulation layer is symmetrically distributed in the both sides of heat-conducting layer.
As optimal technical scheme of the present utility model, the thickness of described thermal insulation layer is half of heat-conducting layer thickness.
Compared with prior art, the beneficial effects of the utility model are: the utility model is simple in structure, can keep the temperature constant of steel or fluctuate in certain temperature range, meet some special use occasions.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of insulation steel, comprise I-steel steel 1, the cross section of described I-steel steel 1 is rectangular, it is characterized in that, in the intermediate portion of steel body 1, be embedded with heat-conducting layer 2, in heat-conducting layer 2 both sides, one segment distance place is provided with thermal insulation layer 3, and described thermal insulation layer 3 is symmetrically distributed in the both sides of heat-conducting layer 2, and the thickness of described thermal insulation layer 3 is half of heat-conducting layer 2 thickness.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. one kind is incubated steel, comprise I-steel steel (1), the cross section of described I-steel steel (1) is rectangular, it is characterized in that, in the intermediate portion of steel body (1), be embedded with heat-conducting layer (2), in heat-conducting layer (2) both sides, one segment distance place is provided with thermal insulation layer (3).
2. a kind of insulation steel according to claim 1, is characterized in that, described thermal insulation layer (3) is symmetrically distributed in the both sides of heat-conducting layer (2).
3. a kind of insulation steel according to claim 2, is characterized in that, the thickness of described thermal insulation layer (3) is half of heat-conducting layer (2) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625736.9U CN203517281U (en) | 2013-10-11 | 2013-10-11 | Heat preservation steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625736.9U CN203517281U (en) | 2013-10-11 | 2013-10-11 | Heat preservation steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517281U true CN203517281U (en) | 2014-04-02 |
Family
ID=50376212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320625736.9U Expired - Fee Related CN203517281U (en) | 2013-10-11 | 2013-10-11 | Heat preservation steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654836A (en) * | 2017-09-30 | 2018-02-02 | 如皋市煜腾金属材料科技有限公司 | A kind of moisture effect is good and is easy to the steel preserved |
-
2013
- 2013-10-11 CN CN201320625736.9U patent/CN203517281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654836A (en) * | 2017-09-30 | 2018-02-02 | 如皋市煜腾金属材料科技有限公司 | A kind of moisture effect is good and is easy to the steel preserved |
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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 |
Granted publication date: 20140402 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |