CN2366651Y - Antifreeze compound tube - Google Patents
Antifreeze compound tube Download PDFInfo
- Publication number
- CN2366651Y CN2366651Y CN 99220291 CN99220291U CN2366651Y CN 2366651 Y CN2366651 Y CN 2366651Y CN 99220291 CN99220291 CN 99220291 CN 99220291 U CN99220291 U CN 99220291U CN 2366651 Y CN2366651 Y CN 2366651Y
- Authority
- CN
- China
- Prior art keywords
- utility
- material layer
- model
- water
- antifreeze
- 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
The utility model relates to an antifreeze compound tube, comprising a tube body. The inner wall of the tube body is compounded with one volume elastic material layer, and water can not penetrate through the volume elastic material layer. The utility model has the advantages of simple, scientific and reasonable structure, good antifreezing and freezeproof effects, and easy fabrication. The utility model is used for holding and delivering water.
Description
The utility model relates to a kind of antifreeze composite pipe, as the splendid attire and the conveying of water.
Water, the phenomenon of Jie Binging is in the winter time brought very burden in a lot of occasions, as water can to split be so-called bursting by freezing because of the icing pipeline that make splendid attire and transporting water and container rise, even pipeline not by bursting by freezing, also can occur the phenomenon of blocking pipe because of the ice cube that part water is formed.Especially the plastic-aluminum pipe to being used widely at present, this type of problem is more serious.
The purpose of this utility model is to provide effective antifreeze composite pipe a kind of scientific and reasonable for structure, antifreeze, freeze proof.
Antifreeze composite pipe described in the utility model comprises body, and compound one deck volume elasticity material layer that do not seep water on the inwall of its body is as closed cell foamed material.During water freezing in pipeline, the volume elasticity material layer inwall that do not seep water of body is compressed, thereby reduces, cushion the tension to inboard wall of tube body that expands and cause because of water freezing, has solved the bursting by freezing problem of pipeline.
In order to prevent freezing of water in the body, can be on the outer wall of body compound one deck macromolecule foaming adiabator layer, improve the heat insulation effect of body, further reach antifreeze purpose.
Described composite pipe, its body are the plastic-aluminum pipe, are composited by material layer and aluminium lamination, have on the aluminium lamination to cause the outer lead of pipe.Where necessary, the aluminium lamination in the composite pipe can be connected power supply, heating power stops the water freezing in the pipeline or the ice in the pipeline is dissolved.
Compound described in the utility model can be for by forms such as Bond bondings.
As can be seen, the utility model is simple in structure, and is scientific and reasonable, antifreeze, freeze proof effective, makes easily, easy to utilize, as the splendid attire and the conveying of water.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1, a cross section structure schematic representation of the present utility model also are an embodiment.
As shown in the figure, antifreeze composite pipe described in the utility model is made of the volume elasticity material layer 1 that do not seep water, polymer material layer 2, aluminum membranous layer 3, polymer material layer 4, macromolecule foaming adiabator layer 5 from inside to outside successively, and each interlayer has tackiness agent bonding.
Claims (3)
1, a kind of antifreeze composite pipe comprises body, it is characterized in that on the inwall of body compound one deck volume elasticity material layer that do not seep water.
2, composite pipe according to claim 1 is characterized in that compound one deck macromolecule foaming adiabator layer on the outer wall of body.
3, composite pipe according to claim 1 and 2 is characterized in that body is the plastic-aluminum pipe, is composited by material layer and aluminium lamination, has on the aluminium lamination to cause the outer lead of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220291 CN2366651Y (en) | 1999-03-27 | 1999-03-27 | Antifreeze compound tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220291 CN2366651Y (en) | 1999-03-27 | 1999-03-27 | Antifreeze compound tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2366651Y true CN2366651Y (en) | 2000-03-01 |
Family
ID=34011061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99220291 Expired - Fee Related CN2366651Y (en) | 1999-03-27 | 1999-03-27 | Antifreeze compound tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2366651Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208829A (en) * | 2014-11-21 | 2017-09-26 | 空中客车集团简化股份公司 | " soft rigidity " air duct |
| CN108488501A (en) * | 2018-03-06 | 2018-09-04 | 淮北富士特铝业有限公司 | A kind of antifreeze aluminum pipe |
| CN110152387A (en) * | 2019-04-10 | 2019-08-23 | 厦门建霖健康家居股份有限公司 | A kind of pressure-vessel of crack resistence and preparation method thereof |
-
1999
- 1999-03-27 CN CN 99220291 patent/CN2366651Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208829A (en) * | 2014-11-21 | 2017-09-26 | 空中客车集团简化股份公司 | " soft rigidity " air duct |
| CN107208829B (en) * | 2014-11-21 | 2019-05-17 | 空中客车集团简化股份公司 | " soft-rigidity " air pipeline |
| CN108488501A (en) * | 2018-03-06 | 2018-09-04 | 淮北富士特铝业有限公司 | A kind of antifreeze aluminum pipe |
| CN110152387A (en) * | 2019-04-10 | 2019-08-23 | 厦门建霖健康家居股份有限公司 | A kind of pressure-vessel of crack resistence and preparation method thereof |
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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 |