CN208587615U - A kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe - Google Patents
A kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe Download PDFInfo
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- CN208587615U CN208587615U CN201820949221.7U CN201820949221U CN208587615U CN 208587615 U CN208587615 U CN 208587615U CN 201820949221 U CN201820949221 U CN 201820949221U CN 208587615 U CN208587615 U CN 208587615U
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Abstract
The utility model discloses a kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe, including interior wear-resisting functions layer, enhancement layer and outer wear-resisting functions layer from the inside to the outside, it is characterized in that, interior wear-resisting functions layer outboard bonds have enhancement layer, enhancement layer outboard bonds have outer wear-resisting functions layer, the interior wear-resisting functions layer, outer wear-resisting functions layer are that unidirectional fiber cloth is entwined, and unidirectional fiber cloth is axially laid with along pipeline；The enhancement layer is that continuous fiber multi-angle winds multilayer composition.Can be applied to oil field oil recovery field or other need the field of the good abrasion resistance properties of pipeline, improve the abrasion resistance properties of product.
Description
Technical field
The utility model belongs to non-metallic pipe technical field, more particularly to a kind of anti abrasive continuous fiber reinforcement thermosetting
Property pitch tube.
Background technique
Successful application of the non-metallic pipe on oil field ground pipe has pushed the promotion and application of the nonmetallic oil pipe in China, non-gold
Belong to oil pipe according to different hole conditions, and general injection well, separate water injection well, producing well can be divided into, current application is more successful
It is general injection well.The abrasion resistance properties of non-metallic pipe will be lower than steel pipe, in oil recovery field in application, due to R a T
Friction is generated between inner wall, in use for some time, nonmetallic oil pipe is worn through failure, while oil pipe due to frictional dissipation
Outer wall and internal surface of sleeve pipe as pipe vibration and generate friction, therefore the wear-resisting property of raising non-metallic pipe is that can it
Oil recovery field or other need the field of the good abrasion resistance properties of pipeline continue application key.
Utility model content
The utility model is intended to overcome the deficiencies of existing technologies, in view of the above-mentioned problems, providing a kind of anti abrasive continuous
Fiber reinforced thermosetting resin pipe, applied to oil recovery field or other need the field of the good abrasion resistance properties of pipeline, can be effective
Improve the abrasion resistance properties of non-metallic pipe.
In order to solve the above-mentioned technical problem, the utility model the following technical schemes are provided:
A kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe, including interior wear-resisting functions layer from the inside to the outside, enhancing
Layer and outer wear-resisting functions layer, which is characterized in that interior wear-resisting functions layer outboard bonds have enhancement layer, and enhancement layer outboard bonds have outer resistance to
Functional layer is ground, the interior wear-resisting functions layer, outer wear-resisting functions layer are that unidirectional fiber cloth is entwined, and unidirectional fiber cloth is along pipeline
It is axial to be laid with；The enhancement layer is that continuous fiber multi-angle winds multilayer composition.
Further, the interior wear-resisting functions layer, outer wear-resisting functions layer are all made of unidirectional lamination dipping thermosetting property tree
Rouge is entwined.
Further, it is added to 5-50%'s in the thermosetting resin of the interior wear-resisting functions layer, outer wear-resisting functions layer
Al2O3, SiC ceramic powder and 2-5% graphite powder.
Further, the enhancement layer be five layers of continuous fiber layer: the first fibrous layer, the second fibrous layer, third fibrous layer,
4th fibrous layer and the 5th fibrous layer are constituted, and each fibrous layer winding angle and resin content are from inside to outside, incremented by successively,
Successively successively decrease again to third fibrous layer, at symmetric arrays centered on third fibrous layer.First 20 ° -40 ° of fibrous layer winding angle,
Account for overall thickness 5%-10%, resin content 50-70%；Second 40 ° -60 ° of fibrous layer winding angle, accounts for overall thickness 10%-
20%, resin content 25-35%；50 ° -70 ° of third fibrous layer winding angle, accounts for overall thickness 40%-60%, and resin quality contains
Measure 20-35%；4th 40 ° -60 ° of fibrous layer winding angle accounts for overall thickness 10%-20%, resin content 25-35%；5th
20 ° -40 ° of fibrous layer winding angle, account for overall thickness 5%-10%, resin content 50-70%.
Further, the continuous fiber is specially glass fibre, carbon fiber, basalt fibre, aramid fiber, nylon fibre
Dimension is constituted.
Further, the thermosetting resin is unsaturated polyester resin, epoxy resin, vinylite, maleimide
Amine.
Compared with prior art, the utility model have it is following the utility model has the advantages that
Wear-resisting functions layer is by being added to Al2O3, SiC ceramic powder and 2-5% graphite powder thermosetting resin through unidirectional carbon fiber
Wei Bu is entwined, and enhancement layer is formed with continuous fiber dipping thermosetting resin wound and solidified.It can be applied to the oil recovery in oil field
Field or other need the field of the good abrasion resistance properties of pipeline, improve the abrasion resistance properties of product.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the anti abrasive continuous fiber reinforcement thermosetting resin pipe of the utility model.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, a kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe, including wear-resisting function in from the inside to the outside
Ergosphere 1, enhancement layer 2 and outer wear-resisting functions layer 3, interior 1 outboard bonds of wear-resisting functions layer have enhancement layer 2, and 2 outboard bonds of enhancement layer have
Outer wear-resisting functions layer 3, the interior wear-resisting functions layer, outer wear-resisting functions layer are that unidirectional fiber cloth is entwined, unidirectional fiber cloth
It is axially laid with along pipeline, accounts for the 5-10% of overall thickness, resin content 80-90% respectively；The enhancement layer is continuous fiber
Multi-angle winds multilayer and constitutes.
Interior wear-resisting functions layer described above, outer wear-resisting functions layer are all made of unidirectional lamination dipping thermosetting resin winding
It forms.The specially described interior wear-resisting functions layer, outer wear-resisting functions layer thermosetting resin in be added to the Al of 5-50%2O3、SiC
The graphite powder of ceramic powder and 2-5%.The thermosetting resin is unsaturated polyester resin, epoxy resin, vinylite, horse
Carry out acid imide.
Enhancement layer described above is five layers of continuous fiber layer: the first fibrous layer, the second fibrous layer, third fibrous layer, the 4th
Fibrous layer and the 5th fibrous layer are constituted, and each fibrous layer winding angle and resin content are from inside to outside, incremented by successively, until the
Three fibrous layers successively successively decrease again, at symmetric arrays centered on third fibrous layer.First 20 ° -40 ° of fibrous layer winding angle, Zhan is total
Thickness 5%-10%, resin content 50-70%；Second 40 ° -60 ° of fibrous layer winding angle, accounts for overall thickness 10%-20%, tree
Rouge mass content 25-35%；50 ° -70 ° of third fibrous layer winding angle accounts for overall thickness 40%-60%, resin content 20-
35%；4th 40 ° -60 ° of fibrous layer winding angle accounts for overall thickness 10%-20%, resin content 25-35%；5th fibrous layer
20 ° -40 ° of winding angle, account for overall thickness 5%-10%, resin content 50-70%.The specially described continuous fiber is specially glass
Glass fiber, carbon fiber, basalt fibre, aramid fiber, nylon fiber are constituted.
It the foregoing is merely the embodiments of the present invention is illustrated, is not intended to limit the utility model, for ability
For the technical staff in domain, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement
Deng should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe, including interior wear-resisting functions layer, enhancement layer from the inside to the outside
With outer wear-resisting functions layer, which is characterized in that interior wear-resisting functions layer outboard bonds have enhancement layer, and enhancement layer outboard bonds have outer wear-resisting
Functional layer, the interior wear-resisting functions layer, outer wear-resisting functions layer are that unidirectional fiber cloth is entwined, and unidirectional fiber cloth is along pipeline axis
To laying；The enhancement layer is that continuous fiber multi-angle winds multilayer composition.
2. anti abrasive continuous fiber reinforcement thermosetting resin pipe according to claim 1, which is characterized in that described interior wear-resisting
Functional layer, outer wear-resisting functions layer are all made of unidirectional lamination dipping thermosetting resin and are entwined.
3. anti abrasive continuous fiber reinforcement thermosetting resin pipe according to claim 1, which is characterized in that the enhancement layer
For five layers of continuous fiber layer: the first fibrous layer, the second fibrous layer, third fibrous layer, the 4th fibrous layer and the 5th fibrous layer are constituted,
Each fibrous layer winding angle and resin content are from inside to outside, incremented by successively, until third fibrous layer successively successively decreases again, with
At symmetric arrays centered on three fibrous layers.
4. anti abrasive continuous fiber reinforcement thermosetting resin pipe according to claim 2, which is characterized in that the thermosetting property
Resin is unsaturated polyester resin, epoxy resin, vinylite, maleimide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949221.7U CN208587615U (en) | 2018-06-20 | 2018-06-20 | A kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949221.7U CN208587615U (en) | 2018-06-20 | 2018-06-20 | A kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe |
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| Publication Number | Publication Date |
|---|---|
| CN208587615U true CN208587615U (en) | 2019-03-08 |
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| CN201820949221.7U Active CN208587615U (en) | 2018-06-20 | 2018-06-20 | A kind of anti abrasive continuous fiber reinforcement thermosetting resin pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768149A (en) * | 2020-12-28 | 2021-05-07 | 东莞市长胜电线有限公司 | Preparation method of high-flexibility wear-resistant anti-interference audio cable and audio cable |
-
2018
- 2018-06-20 CN CN201820949221.7U patent/CN208587615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768149A (en) * | 2020-12-28 | 2021-05-07 | 东莞市长胜电线有限公司 | Preparation method of high-flexibility wear-resistant anti-interference audio cable and audio cable |
| CN112768149B (en) * | 2020-12-28 | 2022-07-05 | 东莞市长胜电线有限公司 | Preparation method of high-flexibility wear-resistant anti-interference audio cable and audio cable |
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