CN209511306U - A kind of novel lining pipe - Google Patents
A kind of novel lining pipe Download PDFInfo
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- CN209511306U CN209511306U CN201920212576.2U CN201920212576U CN209511306U CN 209511306 U CN209511306 U CN 209511306U CN 201920212576 U CN201920212576 U CN 201920212576U CN 209511306 U CN209511306 U CN 209511306U
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- lining pipe
- colloid layer
- colloid
- novel lining
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Abstract
The utility model belongs to internal lining pipe technical field, is related to a kind of novel lining pipe, comprising: corrosion resistant layer, colloid layer and the protective layer set gradually from the inside to the outside；Anti-deformation structure is wherein equipped in the colloid layer, the utility model internal lining pipe in colloid layer by being arranged anti-deformation structure, to enhance the structural strength of the novel lining pipe, so that the novel lining pipe is unlikely to deform, to efficiently solve the technical issues of existing internal lining pipe causes internal lining pipe to be easily deformed because generating negative pressure in pipe.
Description
Technical field
The utility model relates to pipeline field more particularly to a kind of novel lining pipes.
Background technique
Internal lining pipe be it is a kind of for Limber or exclude pernicious gas pipeline.
Currently, internal lining pipe is widely used in industrial city, in use, being that internal lining pipe is connected with transfer tube, driving
Under the driving of pump, so that sewage or pernicious gas are discharged from internal lining pipe, due to there is no anti-deformation structure in existing internal lining pipe, lead
It causes internal lining pipe intensity poor, that is, when starting transfer tube, generates negative pressure in internal lining pipe, internal lining pipe is easily deformed；In addition, in sewerage
Or when pernicious gas, biggish corrosion can be generated to the inner wall of internal lining pipe, will affect the service life of internal lining pipe in this way.
Utility model content
The purpose of the utility model is to provide a kind of novel lining pipes, by the way that anti-deformation structure is arranged in colloid layer, with
Solve the technical issues of existing internal lining pipe is easily deformed.
In order to solve the above-mentioned technical problem, the utility model provides a kind of novel lining pipe, comprising: from the inside to the outside successively
Corrosion resistant layer, colloid layer and the protective layer of setting；Anti-deformation structure is wherein equipped in the colloid layer.
Further, the anti-deformation structure includes: the resistance to zone of negaive pressure being embedded in the colloid layer.
Further, the resistance to zone of negaive pressure is steel wire braid, and the steel wire braid is spirally distributed from top to bottom
In the colloid layer.
Further, the anti-deformation structure further include: the enhancement layer being embedded in the colloid layer；The enhancement layer is located at
Between the resistance to zone of negaive pressure and the corrosion resistant layer.
Further, the enhancement layer is cord braiding layer, and the cord braiding layer is wrapped in the colloid from top to bottom
In layer.
Further, the anti-deformation structure further include: the antistatic backing being embedded in the colloid layer；The antistatic backing
Between the resistance to zone of negaive pressure and the protective layer.
Further, the antistatic backing is copper-wire braided layer；And the copper-wire braided layer is spirally distributed from top to bottom
In the colloid layer.
Further, the corrosion resistant layer uses UHMWPE material.
Further, the colloid layer and protective layer are all made of EPDM material.
The beneficial effects of the utility model are: the utility model internal lining pipe is in colloid layer by being arranged anti-deformation structure, to increase
The structural strength of the strong novel lining pipe, so that the novel lining pipe is unlikely to deform, to efficiently solve in existing
The technical issues of bushing pipe causes internal lining pipe to be easily deformed because generating negative pressure in pipe；In addition, by being set in the utility model internal lining pipe
Corrosion resistant layer is set, to promote the corrosion resistant erosion degree of the utility model internal lining pipe.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the novel lining pipe of the utility model.
In figure: 10, corrosion resistant layer；20, protective layer；30, colloid layer；40, the resistance to zone of negaive pressure；50, enhancement layer；60, antistatic backing.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature.
Embodiment
Fig. 1 is the structural schematic diagram of the novel lining pipe of the utility model.
As shown in Figure 1, present embodiments providing a kind of novel lining pipe, comprising: the corrosion resistant layer set gradually from the inside to the outside
10, colloid layer 30 and protective layer 20；Wherein anti-deformation structure is equipped in the colloid layer 30.
The novel lining pipe of the present embodiment is used for sewerage or pernicious gas, is widely used in industrial city, specifically,
The colloid layer 30 is base, and the corrosion resistant layer 10 is attached on the inner wall of the colloid layer 30, to promote the utility model internal lining pipe
Corrosion resistance, the corrosion resistant layer is with a thickness of 5-15mm, and the protective layer 20 is set in the outside of the colloid layer 30, with right
Colloid layer 30 plays a protective role, and the protection thickness is 8-25mm.
Specifically, the utility model internal lining pipe is by being arranged anti-deformation structure in colloid layer 30, to enhance the novel lining
The structural strength of pipe, so that the novel lining pipe is unlikely to deform, to efficiently solve existing internal lining pipe because generating in pipe
Negative pressure and the technical issues of cause internal lining pipe to be easily deformed.
The anti-deformation structure includes: the resistance to zone of negaive pressure 40 being embedded in the colloid layer 30.
The resistance to zone of negaive pressure 40 is steel wire braid, and the steel wire braid is spirally distributed from top to bottom described
In colloid layer 30.
Specifically, the resistance to zone of negaive pressure 40 is the resistance to negative pressure performance that steel wire braid is used to be promoted the utility model internal lining pipe.Institute
State anti-deformation structure further include: the enhancement layer 50 being embedded in the colloid layer 30；The enhancement layer 50 is located at the resistance to negative pressure
Between layer 40 and the corrosion resistant layer 10.
The enhancement layer 50 is cord braiding layer, and the cord braiding layer is wrapped in the colloid layer 30 from top to bottom
It is interior.
Specifically, the enhancement layer 50 is the high voltage performance that cord braiding layer is used to enhance the utility model internal lining pipe.
The anti-deformation structure further include: the antistatic backing 60 being embedded in the colloid layer 30；The antistatic backing position
Between the resistance to zone of negaive pressure 40 and the protective layer 20.
The antistatic backing 60 is copper-wire braided layer；And the copper-wire braided layer is spirally distributed from top to bottom described
In colloid layer 30.
Specifically, the antistatic backing 60 is the antistatic performance that copper wire organization level is used to enhance the utility model internal lining pipe.
Preferably, the corrosion resistant layer 10 uses UHMWPE (ultra-high molecular weight polyethylene) material, so that the utility model liner
It manages wear-resisting, impact resistance and self-lubrication is stronger.
Preferably, the colloid layer 30 and protective layer 20 are all made of EPDM (ethylene propylene diene rubber) material, so that this is new
Type internal lining pipe has resistance to ozone, wear-resisting, freeze proof performance.
In conclusion the utility model internal lining pipe is in colloid layer by being arranged anti-deformation structure, to enhance the novel lining
The structural strength of pipe, so that the novel lining pipe is unlikely to deform, to efficiently solve existing internal lining pipe because generating in pipe
Negative pressure and the technical issues of cause internal lining pipe to be easily deformed；In addition, by the way that corrosion resistant layer is arranged in the utility model internal lining pipe, to be promoted
The corrosion resistant erosion degree of the utility model internal lining pipe.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (9)
1. a kind of novel lining pipe characterized by comprising
Corrosion resistant layer, colloid layer and the protective layer set gradually from the inside to the outside；Wherein
Anti-deformation structure is equipped in the colloid layer.
2. novel lining pipe according to claim 1, which is characterized in that
The anti-deformation structure includes: the resistance to zone of negaive pressure being embedded in the colloid layer.
3. novel lining pipe according to claim 2, which is characterized in that
The resistance to zone of negaive pressure is steel wire braid, and the steel wire braid is spirally distributed from top to bottom in the colloid layer
It is interior.
4. novel lining pipe according to claim 3, which is characterized in that
The anti-deformation structure further include: the enhancement layer being embedded in the colloid layer；
The enhancement layer is between the resistance to zone of negaive pressure and the corrosion resistant layer.
5. novel lining pipe according to claim 4, which is characterized in that
The enhancement layer is cord braiding layer, and the cord braiding layer is wrapped in from top to bottom in the colloid layer.
6. novel lining pipe according to claim 5, which is characterized in that
The anti-deformation structure further include: the antistatic backing being embedded in the colloid layer；
The antistatic backing is between the resistance to zone of negaive pressure and the protective layer.
7. novel lining pipe according to claim 6, which is characterized in that
The antistatic backing is copper-wire braided layer；And the copper-wire braided layer is spirally distributed from top to bottom in the colloid layer
It is interior.
8. novel lining pipe according to claim 7, which is characterized in that
The corrosion resistant layer uses UHMWPE material.
9. novel lining pipe according to claim 8, which is characterized in that
The colloid layer and protective layer are all made of EPDM material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920212576.2U CN209511306U (en) | 2019-02-18 | 2019-02-18 | A kind of novel lining pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920212576.2U CN209511306U (en) | 2019-02-18 | 2019-02-18 | A kind of novel lining pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511306U true CN209511306U (en) | 2019-10-18 |
Family
ID=68204376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920212576.2U Active CN209511306U (en) | 2019-02-18 | 2019-02-18 | A kind of novel lining pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984235A (en) * | 2019-12-12 | 2021-06-18 | 天津市源庆钢管有限公司 | Double-wall steel wire lining spiral pipe |
-
2019
- 2019-02-18 CN CN201920212576.2U patent/CN209511306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984235A (en) * | 2019-12-12 | 2021-06-18 | 天津市源庆钢管有限公司 | Double-wall steel wire lining spiral pipe |
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