CN204901207U - Termite resistance pipeline - Google Patents
Termite resistance pipeline Download PDFInfo
- Publication number
- CN204901207U CN204901207U CN201520533152.8U CN201520533152U CN204901207U CN 204901207 U CN204901207 U CN 204901207U CN 201520533152 U CN201520533152 U CN 201520533152U CN 204901207 U CN204901207 U CN 204901207U
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- China
- Prior art keywords
- termite
- layer
- pipeline
- proof
- utility
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- 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 discloses a termite resistance pipeline, it is including standing by as an outsider and termite resistance layer, glass fiber reinforcement layer, the polyethylene layer of interior setting, the glass fiber reinforcement layer is reticular glass net, separation intensity between the polyethylene layer on glass fiber reinforcement layer is between the 3.5 -4.0Nmm. The utility model relates to a termite resistance pipeline is through attacing the very thin termite resistance layer of one deck at the termite resistance pipeline outer wall to can avoid this integument of pipeline termite or mouse to gnaw and bite, not only save the manufacturing cost of termite resistance tubular product, thereby prolonged long pipeline's life -span.
Description
Technical field
The utility model relates to field of engineering components, in particular to the termite-proof pipeline of one.
Background technique
Pipeline in industrial field is the carrier of mass transfer in industrial system, is indispensable component, as gas burning system, water system etc.; During use, most of pipeline can be embedded in underground; Existing pipeline does not take relevant protective measures when underground, thus is easily gnawed by termite or mouse and bite, and causes shorten working life.
Model utility content
The purpose of this utility model is to provide a kind of by enclosing the termite-proof layer of one deck at the outer wall of pipeline body, thus pipeline body can be avoided to be gnawed by termite or mouse bite, thus extends the termite-proof pipeline in the life-span of pipeline.
A kind of termite-proof pipeline, it comprises the termite-proof layer, glass fiber reinforced layer, the polyethylene layer that from outer to inner arrange.
A kind of termite-proof pipeline, it comprises and is from outer to inner provided with termite-proof layer, polyethylene layer, silicon core layer.
A kind of termite-proof pipeline of the utility model, described glass fiber reinforced layer is netted glass web.
A kind of termite-proof pipeline of the utility model, the peeling strength between the polyethylene layer of described glass fiber reinforced layer is between 3.5-4.0N/mm.
A kind of termite-proof pipeline of the utility model, the peeling strength between the polyethylene layer of described glass fiber reinforced layer is 3.8N/mm.
A kind of termite-proof pipeline of the utility model, the thickness of described termite-proof layer is between 1-5mm.
A kind of termite-proof pipeline of the utility model, the thickness of described termite-proof layer is 1-5mm.
A kind of termite-proof pipeline of the utility model, by enclosing the termite-proof layer of one deck at termite-proof pipeline outer wall, thus can avoid pipeline body to be gnawed by termite or mouse biting, thus extend the life-span of pipeline.
Accompanying drawing explanation
Fig. 1 is embodiment 1 structural representation of a kind of termite-proof pipeline of the utility model;
Fig. 2 is embodiment 2 structural representation of a kind of termite-proof pipeline of the utility model.
Wherein, 1 is termite-proof layer, and 2 is glass fiber reinforced layer, and 3 is polyethylene layer, and 4 is silicon core layer.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Embodiment 1
As shown in Figure 1, a kind of termite-proof pipeline, it comprises the termite-proof layer 1, glass fiber reinforced layer 2, the polyethylene layer 3 that from outer to inner arrange.
A kind of termite-proof pipeline of the utility model, described glass fiber reinforced layer 2 is netted glass web.
A kind of termite-proof pipeline of the utility model, 3.8N/mm between the polyethylene layer of described glass fiber reinforced layer 3.
A kind of termite-proof pipeline of the utility model, the thickness of described termite-proof layer is 1-5mm.
A kind of termite-proof pipeline of the utility model, by enclosing the termite-proof layer of one deck at termite-proof pipeline outer wall, thus pipeline body can be avoided to be gnawed by termite or mouse bite, thus extend the life-span of pipeline, glass fiber reinforced layer can increase the tensile strength of tubing, makes it to bear higher pressure.
Embodiment 2
As shown in Figure 2, a kind of termite-proof pipeline, it comprises and is from outer to inner provided with termite-proof layer 1, polyethylene layer 2, silicon core layer 4.
A kind of termite-proof pipeline of the utility model, the thickness of described termite-proof layer is between 1-5mm.
A kind of termite-proof pipeline of the utility model, by enclosing the termite-proof layer of one deck at termite-proof pipeline outer wall, thus pipeline body can be avoided to be gnawed by termite or mouse bite, thus extend the life-span of pipeline, silicon core layer significantly can reduce the friction factor of pipe material inner wall, reduces the resistance that fluid flows inside it.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, and the peeling strength between the distinguishing polyethylene layer being described glass fiber reinforced layer 2 is 4.0N/mm.
Pipeline of the present utility model, the thickness of described termite-proof layer 5 is 1-5mm.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a termite-proof pipeline, is characterized in that, it comprises the termite-proof layer, glass fiber reinforced layer, the polyethylene layer that from outer to inner arrange.
2. a termite-proof pipeline, is characterized in that, it comprises and is from outer to inner provided with termite-proof layer, polyethylene layer, silicon core layer.
3. termite-proof pipeline according to claim 1, is characterized in that: described glass fiber reinforced layer is netted glass web.
4. termite-proof pipeline according to claim 3, is characterized in that: the peeling strength between the polyethylene layer of described glass fiber reinforced layer is between 3.5-4.0N/mm.
5. termite-proof pipeline according to claim 4, is characterized in that: the peeling strength between the polyethylene layer of described glass fiber reinforced layer is 3.8N/mm.
6. termite-proof pipeline according to claim 1 and 2, is characterized in that: the thickness of described termite-proof layer is between 1-5mm.
7. termite-proof pipeline according to claim 6, is characterized in that: the thickness of described termite-proof layer is 1-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533152.8U CN204901207U (en) | 2015-07-21 | 2015-07-21 | Termite resistance pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533152.8U CN204901207U (en) | 2015-07-21 | 2015-07-21 | Termite resistance pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204901207U true CN204901207U (en) | 2015-12-23 |
Family
ID=54923381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533152.8U Expired - Fee Related CN204901207U (en) | 2015-07-21 | 2015-07-21 | Termite resistance pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204901207U (en) |
-
2015
- 2015-07-21 CN CN201520533152.8U patent/CN204901207U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |