CN203533091U - Ultrahigh-temperature heat insulation device - Google Patents
Ultrahigh-temperature heat insulation device Download PDFInfo
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- CN203533091U CN203533091U CN201320524271.8U CN201320524271U CN203533091U CN 203533091 U CN203533091 U CN 203533091U CN 201320524271 U CN201320524271 U CN 201320524271U CN 203533091 U CN203533091 U CN 203533091U
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- carbon material
- heat insulation
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Abstract
An ultrahigh-temperature heat insulation device is composed of carbon-carbon material layers internally adhering to a heating power device and the surface of a pipe, high-temperature-resistant material layers arranged in the middle and outer wall stainless steel layers. At least two heat insulation cushion blocks are arranged between each carbon-carbon material layer and the heating power device and between each carbon-carbon material layer and the surface of the pipe. The heat insulation device is composed of heat insulation blocks which are fixedly connected through buckles or binding bands. An inner frame body is formed by at least one section of or part of the outside surface of the portion, of each heat insulation block, on the corresponding carbon-carbon material layer and the surface, identical to the outer surface of the pipe, of the heating power device. The high-temperature-resistant material layer is arranged in the frame body in a filled mode. The outer wall stainless steel layer is fixed to the upper face of the inner frame body through fasteners. The outer surface of the outer wall stainless steel layer is of a planar shape or an arc shape or a semicircular shape or a shape identical to that of the outside surface of each carbon-carbon material layer. The ultrahigh-temperature heat insulation device has the advantages of being simple in structure and mainly suitable for effective heat insulation of the heating power device or the pipe with the surface in the state of ultrahigh-temperature of 650 DEG C.
Description
Technical field
The utility model relates to a kind of superhigh temperature adiabatic heat-insulation device that is mainly used in pipeline or equipment, belong to heat preservation technology field.
Background technique
For energy saving, reduce energy consumption, for some heat power equipments and hot fluid conveyance conduit, take some Insulations, at surface or the pipeline of heat power equipment, with thermal insulating material, be incubated processing, reduce distributing of its heat, reach energy-conservation object.But the taking of above-mentioned Insulation is applicable to common high-temperature service and high-temperature pipe substantially, for the surface temperature of heat power equipment and pipeline, surpass the said high temperature of people, as 100-200 ℃; But even reach 600 ℃ of such temperature for 300 ℃, can be described as superhigh temperature, at this time adopt conventional fiber thermal insulating material to be incubated, substantially inapplicable, because superhigh temperature can be burned by the thermal insulating material of these fiber, as adopt steel body material, under 660 ℃ of superhigh temperature states, also can redden, therefore, under superhigh temperature state, take conventional inorganic or organic fiber class thermal insulating material or all can not play good insulation effect by vacuum or thickened material thickness etc.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provide a kind of simple in structure, easy to install and use, the surface that is mainly applicable to heat power equipment or pipeline reaches 650 ℃ of above superhigh temperature states and carries out the effectively superhigh temperature adiabatic heat-insulation device of insulation.
The purpose of this utility model completes by following technical solution, described thermal insulation apparatus is comprised of the carbon carbon material layer of interior subsides heat power equipment and pipe surface, middle exotic material layer and the outer wall stainless steel lining arranging, and is provided with at least two adiabatic cushion blocks between described carbon carbon material layer and heat power equipment and pipe surface.
Described thermal insulation apparatus is composed of a fixed connection by hasp or bandage by a piece insulation block, the surface that at least one section of the carbon carbon material layer outer surface of every insulation block or a part are consistent with the outer surface of heat power equipment and pipeline is also formed with an internal frame body, in framework, be filled with exotic material layer, and by fastening piece, be fastened with outer wall stainless steel lining on internal frame body, and the outer surface of described outer wall stainless steel lining is plane, arc shape, semi-circular shape or the shape consistent with carbon carbon material layer outer surface shape.
The carbon carbon material layer outer surface intermediate lateral of described insulation block is provided with a semi-circular cylinder surface consistent with heat distribution pipeline outer surface and is formed with an internal frame body, in framework, be filled with the exotic material layer being formed by nano-thermal-insulating bed course, and by fastening piece, be fastened with the outer wall stainless steel lining that outer surface is semi-circular column on internal frame body.
The carbon carbon material layer outer surface of described insulation block is provided with at least one deck to avoid the high-temperature coating of carbon carbon material layer sex change.
The utlity model has simple in structurely, easy to install and use, the surface that is mainly applicable to heat power equipment or pipeline reaches 650 ℃ of above superhigh temperature states and carries out the features such as effectively insulation.
Accompanying drawing explanation
Fig. 1 is a kind of example structure schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of cross-sectional structure shown in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1,2, thermal insulation apparatus described in the utility model is comprised of the carbon carbon material layer 2 on interior subsides heat power equipment and pipeline 1 surface, middle exotic material layer 4 and the outer wall stainless steel lining 3 arranging, between described carbon carbon material layer 2 and heat power equipment and pipeline 1 surface, be provided with at least two adiabatic cushion blocks 6, to keep and to be incubated the gap between object (heat power equipment and pipeline).
Described thermal insulation apparatus is composed of a fixed connection by hasp 8 or bandage by a piece insulation block, the surface that at least one section of carbon carbon material layer 2 outer surface of every insulation block or a part are consistent with the outer surface of heat power equipment and pipeline 1 is also formed with an internal frame body, in framework, be filled with exotic material layer 4, and by fastening piece 7, be fastened with outer wall stainless steel lining 3 on internal frame body, and the outer surface of described outer wall stainless steel lining 3 is plane, arc shape, semi-circular shape or the shape consistent with carbon carbon material layer outer surface shape.
Shown in figure, the carbon carbon material layer 2 outer surface intermediate lateral of described insulation block are provided with a semi-circular cylinder surface consistent with heat distribution pipeline 1 outer surface and are formed with an internal frame body, in framework, be filled with the exotic material layer 4 being formed by nano-thermal-insulating bed course, and by fastening piece 7, be fastened with the outer wall stainless steel lining 3 that outer surface is semi-circular column on internal frame body.
Carbon carbon material layer 2 outer surface of insulation block described in the utility model are provided with at least one deck to avoid the high-temperature coating of carbon carbon material layer sex change, because carbon carbon material layer is a kind of employing carbon fiber, DIC, organic carbon sintering after pulverize, pulverize again, the exotic material that sintering forms again, it has the characteristic of resistance to ultrahigh-temperature, and good thermal conduction characteristic, and itself enbrittles, therefore, by high-temperature coating, strengthen its certain intensity.
Carbon carbon material layer 2 outer surface described in the utility model are to contact with insulation object (heat power equipment and pipeline) or a contiguous side, it is particularly useful for the insulation on the superhigh temperature e-quipment and pipe surfaces such as warship, Iron And Steel Plant, also can be applicable to the insulation on 750-1100 ℃ of super superhigh temperature surfaces.
Claims (4)
1. a superhigh temperature adiabatic heat-insulation device, described thermal insulation apparatus, middle exotic material layer and the outer wall stainless steel lining arranging forms, is characterized in that being provided with between described carbon carbon material layer and heat power equipment and pipe surface at least two adiabatic cushion blocks by the carbon carbon material layer of interior subsides heat power equipment and pipe surface.
2. superhigh temperature adiabatic heat-insulation device according to claim 1, it is characterized in that described thermal insulation apparatus is composed of a fixed connection by hasp or bandage by a piece insulation block, at least one section of the carbon carbon material layer outer surface of every insulation block or the part surface consistent with the outer surface of heat power equipment and pipeline, and be formed with an internal frame body, in framework, be filled with exotic material layer, and by fastening piece, be fastened with outer wall stainless steel lining on internal frame body, and the outer surface of described outer wall stainless steel lining is plane, arc shape, semi-circular shape or the shape consistent with carbon carbon material layer outer surface shape.
3. superhigh temperature adiabatic heat-insulation device according to claim 2, the carbon carbon material layer outer surface intermediate lateral that it is characterized in that described insulation block is provided with a semi-circular cylinder surface consistent with heat distribution pipeline outer surface and is formed with an internal frame body, in framework, be filled with the exotic material layer being formed by nano-thermal-insulating bed course, and by fastening piece, be fastened with the outer wall stainless steel lining that outer surface is semi-circular column on internal frame body.
4. according to the superhigh temperature adiabatic heat-insulation device described in claim 1 or 2 or 3, the carbon carbon material layer outer surface that it is characterized in that described insulation block is provided with at least one deck to avoid the high-temperature coating of carbon carbon material layer sex change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524271.8U CN203533091U (en) | 2013-08-27 | 2013-08-27 | Ultrahigh-temperature heat insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524271.8U CN203533091U (en) | 2013-08-27 | 2013-08-27 | Ultrahigh-temperature heat insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533091U true CN203533091U (en) | 2014-04-09 |
Family
ID=50419296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320524271.8U Withdrawn - After Issue CN203533091U (en) | 2013-08-27 | 2013-08-27 | Ultrahigh-temperature heat insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438330A (en) * | 2013-08-27 | 2013-12-11 | 浙江创想节能科技有限公司 | Ultrahigh-temperature heat-insulation device |
-
2013
- 2013-08-27 CN CN201320524271.8U patent/CN203533091U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438330A (en) * | 2013-08-27 | 2013-12-11 | 浙江创想节能科技有限公司 | Ultrahigh-temperature heat-insulation device |
| CN103438330B (en) * | 2013-08-27 | 2015-06-10 | 浙江创想节能科技有限公司 | Ultrahigh-temperature heat-insulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20150610 |
|
| RGAV | Abandon patent right to avoid regrant |