CN205937804U - Thermal -insulated type head - Google Patents
Thermal -insulated type head Download PDFInfo
- Publication number
- CN205937804U CN205937804U CN201620675738.2U CN201620675738U CN205937804U CN 205937804 U CN205937804 U CN 205937804U CN 201620675738 U CN201620675738 U CN 201620675738U CN 205937804 U CN205937804 U CN 205937804U
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- China
- Prior art keywords
- end socket
- heat
- thermal insulation
- utility
- main body
- 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 discloses a thermal -insulated type head, including the head body, the head body have circular arc spherical surface to form half ball body cavity structure, the head body be composite construction, the inboard surface of head body on be provided with a graphite insulating layer, the inboard surface of graphite insulating layer on be provided with an inner thermal insulation layer. In this way, the utility model provides a capping structure is simple, and the inside of head is provided with double -deck insulating layer, and is thermal -insulated effectual, the superior performance, and the practicality is strong.
Description
Technical field
This utility model is related to end socket field, more particularly to a kind of heat insulation type end socket.
Background technology
End socket is the end cap on pressure vessel, is a main pressure-containing member of pressure vessel.Role is sealing
Effect.One be made as tank shape pressure vessel on go to the bottom, two is that pipeline reaches an end, and does not prepare to extend further along, that is just used
One end socket seals up in the form that pipe is welded.
Utility model content
This utility model mainly solving the technical problems that provide a kind of heat insulation type end socket, good heat-insulation effect, superior performance,
Practical.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is：A kind of heat insulation type end socket is provided,
It is characterized in that, including：End socket main body, described end socket main body has a circular arc spherical surface to form half hemispherical cavity structure, institute
The end socket main body stated is composite construction, and the described inner surface of end socket main body is provided with a graphite thermal insulation layer, described stone
One heat-insulated internal layer is provided with the inner surface of black thermal insulation layer.
In one preferred embodiment of this utility model, described graphite thermal insulation layer is graphite polystyrene board.
In one preferred embodiment of this utility model, described heat-insulated internal layer is sent out using glass fibre cotton plate, polyurethane
One of cellucotton, micro-nano thermal insulation board are peeled off in bubble plate, centrifugation.
In one preferred embodiment of this utility model, by gluing weldering between described heat-insulated internal layer and graphite thermal insulation layer
Connect fixation.
The beneficial effects of the utility model are：End enclosure structure provided by the utility model is simple, the inside setting of end socket
Have bilayer thermal insulation layer, good heat-insulation effect, superior performance, practical.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings, wherein：
Fig. 1 is a kind of structural representation of this utility model heat insulation type end socket one preferred embodiment；
In accompanying drawing, the labelling of each part is as follows：1- end socket main body, 2- graphite thermal insulation layer, the heat-insulated internal layer of 3-.
Specific embodiment
Technical scheme in this utility model embodiment will be clearly and completely described it is clear that described below
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the enforcement in this utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of this utility model protection.
Refer to Fig. 1, this utility model embodiment includes：
A kind of heat insulation type end socket is it is characterised in that include：End socket main body 1, described end socket main body 1 has an arc ball
Face forms half hemispherical cavity structure, and described end socket main body 1 is composite construction, on the described inner surface of end socket main body 1
It is provided with a graphite thermal insulation layer 2, the described inner surface of graphite thermal insulation layer 2 is provided with a heat-insulated internal layer 3.
Described graphite thermal insulation layer 2 is graphite polystyrene board, and graphite polystyrene board thermal and insulating performance is strong, is mixed with red in raw material
External reflectance thing so that its fire protecting performance is strong, more stable reliability.
Described heat-insulated internal layer 3 adopts glass fibre cotton plate, polyurethane foam board, centrifugation stripping cellucotton, micro-nano heat-insulated
One of plate.
Pass through gluing being welded and fixed between described heat-insulated internal layer 3 and graphite thermal insulation layer 2.
End enclosure structure provided by the utility model is simple, the thermal insulation layer being internally provided with bilayer of end socket, carries out multilamellar
Secondary heat-insulated, good heat-insulation effect of going forward one by one, superior performance, practical.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. a kind of heat insulation type end socket is it is characterised in that include：End socket main body, described end socket main body has a circular arc spherical surface shape
Become half hemispherical cavity structure, described end socket main body is composite construction, and the described inner surface of end socket main body is provided with
One graphite thermal insulation layer, the described inner surface of graphite thermal insulation layer is provided with a heat-insulated internal layer.
2. heat insulation type end socket according to claim 1 is it is characterised in that described graphite thermal insulation layer is graphite polystyrene board.
3. heat insulation type end socket according to claim 1 is it is characterised in that described heat-insulated internal layer adopts glass fibre cotton
One of cellucotton, micro-nano thermal insulation board are peeled off in plate, polyurethane foam board, centrifugation.
4. heat insulation type end socket according to claim 1 is it is characterised in that between described heat-insulated internal layer and graphite thermal insulation layer
It is welded and fixed by gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675738.2U CN205937804U (en) | 2016-07-01 | 2016-07-01 | Thermal -insulated type head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675738.2U CN205937804U (en) | 2016-07-01 | 2016-07-01 | Thermal -insulated type head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937804U true CN205937804U (en) | 2017-02-08 |
Family
ID=57931145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675738.2U Active CN205937804U (en) | 2016-07-01 | 2016-07-01 | Thermal -insulated type head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972205A (en) * | 2016-07-01 | 2016-09-28 | 无锡欧洛普科技有限公司 | Thermal insulation type shell cover |
| CN108413037A (en) * | 2018-06-11 | 2018-08-17 | 如皋天安电气科技有限公司 | A kind of high-temperature resistant polytetrafluoroethylmelt sealing joint strip |
-
2016
- 2016-07-01 CN CN201620675738.2U patent/CN205937804U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972205A (en) * | 2016-07-01 | 2016-09-28 | 无锡欧洛普科技有限公司 | Thermal insulation type shell cover |
| CN108413037A (en) * | 2018-06-11 | 2018-08-17 | 如皋天安电气科技有限公司 | A kind of high-temperature resistant polytetrafluoroethylmelt sealing joint strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |