CN208831974U - A kind of boiler tubing insulation construction - Google Patents
A kind of boiler tubing insulation construction Download PDFInfo
- Publication number
- CN208831974U CN208831974U CN201821596124.0U CN201821596124U CN208831974U CN 208831974 U CN208831974 U CN 208831974U CN 201821596124 U CN201821596124 U CN 201821596124U CN 208831974 U CN208831974 U CN 208831974U
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- China
- Prior art keywords
- ceramic insulating
- insulating layer
- compensating part
- cyclic annular
- inner tube
- Prior art date
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Abstract
The utility model relates to a kind of boiler tubing insulation constructions, including inner tube and ceramic insulating layer, multiple ceramic insulating layers are socketed in outside inner tube, the joint of multiple ceramic insulating layers is equipped with cyclic annular collocation structure, cyclic annular compensating part covers outside inner tube, the two sides of cyclic annular compensating part are equipped with the end that sliding block abuts ceramic insulating layer respectively, have elastic material in cyclic annular compensating part.The beneficial effects of the utility model are: passing through cyclic annular compensating part connection between ceramic insulating layer, when mobile or expansion occurs for ceramic insulating layer, can pressurize the sliding block of cyclic annular compensating part, and the elastic material in ram extrusion ring-type compensating part collides so as to avoid between adjacent ceramic insulating layer.
Description
Technical field
The utility model relates to boiler more particularly to a kind of boiler tubing insulation constructions.
Background technique
There are flowing hot water or steam in boiler tubing, needs to keep the temperature.A kind of common heat preserving mode is using pottery at present
Ceramic material is kept the temperature, but ceramic material have the characteristics that it is frangible.The problem of due to processing technology, ceramic insulating layer is generally not
It is preferably too long, therefore multistage ceramic insulating layer is needed on pipeline.Once and between ceramic insulating layer generate collision or squeeze, having can
It can fragmentation.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of boiler tube
Road insulation construction solves the problems, such as that ceramic insulating layer is frangible.
The utility model is to be achieved by the following technical programs:
A kind of boiler tubing insulation construction, including inner tube and ceramic insulating layer, multiple ceramic insulating layers are socketed in outside inner tube,
The joint of multiple ceramic insulating layers is equipped with cyclic annular collocation structure, and cyclic annular compensating part covers outside inner tube, the two sides of cyclic annular compensating part
It abuts the end of ceramic insulating layer respectively equipped with sliding block, there is elastic material in cyclic annular compensating part.
According to the above technical scheme, it is preferable that elastic material is one of spring, liquid, gas.
According to the above technical scheme, it is preferable that inner liner is equipped between inner tube and ceramic insulating layer.
According to the above technical scheme, it is preferable that ceramic insulating layer is externally provided with shell.
According to the above technical scheme, it is preferable that outer liner is equipped between ceramic insulating layer and shell.
According to the above technical scheme, it is preferable that outer liner is equipped between ceramic insulating layer and shell.
The beneficial effects of the utility model are: passing through cyclic annular compensating part connection, ceramic insulating layer hair between ceramic insulating layer
When raw mobile or expansion, the sliding block for the cyclic annular compensating part that can pressurize, the elastic material in ram extrusion ring-type compensating part, to avoid
It collides between adjacent ceramic insulating layer.
Detailed description of the invention
Fig. 1 shows the schematic view of the front view of the embodiments of the present invention.
Fig. 2 shows the pipeline section structural schematic diagrams of the embodiments of the present invention.
In figure: 1. inner tubes, 2. ceramic insulating layers, 3. cyclic annular compensating parts, 4. sliding blocks, 5. elastic materials, 6. inner liners, 7.
Shell, 8. outer liners.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, a kind of boiler tubing insulation construction of the utility model, including inner tube 1 and ceramic insulating layer 2, Duo Getao
Porcelain insulating layer is socketed in outside inner tube, and the joint of multiple ceramic insulating layers is equipped with cyclic annular collocation structure 3, including cyclic annular compensating part covers
Pipe is outer, and the two sides of cyclic annular compensating part are equipped with the end that sliding block 4 abuts ceramic insulating layer respectively, has elastic material in cyclic annular compensating part
Material 5.
According to above-described embodiment, it is preferable that elastic material is one of spring, liquid, gas.
According to above-described embodiment, it is preferable that be equipped with inner liner 6 between inner tube and ceramic insulating layer.
According to above-described embodiment, it is preferable that ceramic insulating layer is externally provided with shell 7.
According to above-described embodiment, it is preferable that be equipped with outer liner 8 between ceramic insulating layer and shell.
The beneficial effects of the utility model are: passing through cyclic annular compensating part connection, ceramic insulating layer hair between ceramic insulating layer
When raw mobile or expansion, the sliding block for the cyclic annular compensating part that can pressurize, the elastic material in ram extrusion ring-type compensating part, to avoid
It collides between adjacent ceramic insulating layer.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of boiler tubing insulation construction, which is characterized in that including inner tube and ceramic insulating layer, multiple ceramic insulating layers
It is socketed in outside inner tube, the joint of multiple ceramic insulating layers is equipped with cyclic annular collocation structure, including the ring-type compensating part covers
Pipe is outer, and the two sides of the ring-type compensating part are equipped with the end that sliding block abuts ceramic insulating layer respectively, tool in the ring-type compensating part
Resilient material.
2. a kind of boiler tubing insulation construction according to claim 1, which is characterized in that the elastic material be spring,
One of liquid, gas.
3. a kind of boiler tubing insulation construction according to claim 1, which is characterized in that said inner tube and ceramic insulating layer
Between be equipped with inner liner.
4. a kind of boiler tubing insulation construction according to claim 1, which is characterized in that the ceramic insulating layer is externally provided with
Shell.
5. a kind of boiler tubing insulation construction according to claim 4, which is characterized in that the ceramic insulating layer and shell
Between be equipped with outer liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596124.0U CN208831974U (en) | 2018-09-28 | 2018-09-28 | A kind of boiler tubing insulation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596124.0U CN208831974U (en) | 2018-09-28 | 2018-09-28 | A kind of boiler tubing insulation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208831974U true CN208831974U (en) | 2019-05-07 |
Family
ID=66318726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596124.0U Active CN208831974U (en) | 2018-09-28 | 2018-09-28 | A kind of boiler tubing insulation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208831974U (en) |
-
2018
- 2018-09-28 CN CN201821596124.0U patent/CN208831974U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |