CN2898541Y - Vacuum thermal-insulating pipe sleeve - Google Patents
Vacuum thermal-insulating pipe sleeve Download PDFInfo
- Publication number
- CN2898541Y CN2898541Y CN 200620097054 CN200620097054U CN2898541Y CN 2898541 Y CN2898541 Y CN 2898541Y CN 200620097054 CN200620097054 CN 200620097054 CN 200620097054 U CN200620097054 U CN 200620097054U CN 2898541 Y CN2898541 Y CN 2898541Y
- Authority
- CN
- China
- Prior art keywords
- vacuum thermal
- vacuum
- sleeve pipe
- pipe sleeve
- utility
- 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.)
- Expired - Fee Related
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Abstract
A vacuum thermal-insulating pipe sleeve comprises a sleeve characterized by the vacuum middle part and the semi-circular shape. The utility model has the advantages of (1) good vacuum thermal-insulating effect, (2) both sleeves symmetrically wrapped on the pipe being convenient for assembly and disassembly, and (3) being made of metal material with handsome appearance, durable service and no environmental pollution.
Description
Technical field
The utility model relates to a kind of vacuum thermal insulation pipe casing.
Background technique
The insulation of using heat delivery pipeline (heating pipe, steam tube) at present all is to adopt thermal insulating materials such as asbestos, silicate, pearl powder to be wrapped on the conveyance conduit, these mineral substance are that master's thermal insulating material thermal insulation property is poor, and certain pollution arranged, the insulation that is used for the heat delivery pipeline with the vacuum thermal insulation pipe casing technology does not at present also have.
Summary of the invention
The purpose of this utility model provides a kind of vacuum heat-preserving sleeve pipe, and it is wrapped on the conveyance conduit, and heat preservation and energy conservation effects is good, and easy installation and removal is free from environmental pollution.
The utility model is achieved like this, it comprises sleeve pipe, it is characterized in that in the middle of the sleeve pipe be vacuum, and the sleeve pipe external form is the semicircle matrix, and two sleeve pipe symmetries are wrapped on the pipeline.
The utility model has the advantages that: (1) vacuum heat-preserving is effective; (2) two sleeve pipe symmetries are wrapped on the pipeline easy installation and removal; (3) metallic material is made, and is aesthetic in appearance, durable in use, do not pollute the environment.
Description of drawings
Fig. 1 is a work structuring schematic representation of the present utility model.
Fig. 2 is an A-A generalized section of the present utility model.
Embodiment
As shown in Figure 1, be vacuum in the middle of the sleeve pipe of the present utility model (1), the sleeve pipe external form is the semicircle matrix.During use two sleeve pipe symmetries are wrapped on the heat delivery pipe, conveyance conduit (2) is carried out vacuum heat-preserving, the utility model heat insulation effect, easy installation and removal, free from environmental pollution, attractive and durable.
Claims (1)
1, a kind of vacuum thermal insulation pipe casing, it comprises sleeve pipe, it is characterized in that in the middle of the sleeve pipe be vacuum, the sleeve pipe external form is semi-circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620097054 CN2898541Y (en) | 2006-06-01 | 2006-06-01 | Vacuum thermal-insulating pipe sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620097054 CN2898541Y (en) | 2006-06-01 | 2006-06-01 | Vacuum thermal-insulating pipe sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2898541Y true CN2898541Y (en) | 2007-05-09 |
Family
ID=38073874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620097054 Expired - Fee Related CN2898541Y (en) | 2006-06-01 | 2006-06-01 | Vacuum thermal-insulating pipe sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2898541Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943298A (en) * | 2010-09-15 | 2011-01-12 | 湖北贵族真空科技股份有限公司 | Vacuum composite delivery pipe and connecting structure |
-
2006
- 2006-06-01 CN CN 200620097054 patent/CN2898541Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943298A (en) * | 2010-09-15 | 2011-01-12 | 湖北贵族真空科技股份有限公司 | Vacuum composite delivery pipe and connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |