CN103775754A - Oil pipeline with carbon fiber internal coating and manufacturing method thereof - Google Patents
Oil pipeline with carbon fiber internal coating and manufacturing method thereof Download PDFInfo
- Publication number
- CN103775754A CN103775754A CN201310729946.7A CN201310729946A CN103775754A CN 103775754 A CN103775754 A CN 103775754A CN 201310729946 A CN201310729946 A CN 201310729946A CN 103775754 A CN103775754 A CN 103775754A
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- component
- carbon fiber
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
- B05D7/222—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of pipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Ceramic Products (AREA)
- Laminated Bodies (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to an oil pipeline technology used for an oil field, in particular to an oil pipeline with a carbon fiber internal coating and a manufacturing method of the oil pipeline. The carbon fiber internal coating is composed of a component A and a component B, wherein the component A comprises 50 kg-100 kg of carbon fiber powder, 30 kg-70 kg of silicon carbide, 65 kg-150 kg of aluminum oxide and 20 kg-50 kg of zirconium oxide, and the component B comprises 100 kg-240 kg of glue and 100 kg-240 kg of accelerants.
Description
technical field: the present invention relates to a kind of oil field oil transport pipeline technology, especially one has the internally coated oil transport pipeline of carbon fiber and preparation method.
background technique: carbon fiber is in fact the fiber of carbon content more than 90%, is mainly used in the industries such as aerospace field, aircraft manufacturing, guided missile, rocket, man-made satellite, naval vessel, war industry's weapon at first.Carbon fiber is also developed aspect civilian in recent years, as fields such as sports goods, automotive industry, aircraft manufacturing and bridge strengthening, earthquake-resistant buildings.At present, at oil pipeline, the anticorrosion and reparation field of storage tank is also in space state.According to the field situation of China, there is the oil pipe consumption of up to ten thousand tons every year, be one of main consumptive material of oil recovery aspect and underground work aspect, never have in this respect a ripe technology.Cause every year the economic loss of over ten billion Yuan to oil field.
summary of the invention: the one that the object of this invention is to provide a kind of environmental protection, low-carbon (LC) has the internally coated oil transport pipeline of carbon fiber and preparation method; it has solved the difficult problem of current technology; the object of the present invention is achieved like this; it is made up of A component and B component; in A component, carbon fiber powder 50-100kg, silicon carbide 30-70kg, aluminium oxide 65-150kg, zirconium oxide 20-50kg; In B component, glue 100-240kg, promoter 100-240kg; Its preparation method is that the first step is put the raw material of A component in container mixing and stirring; Second step grinds with lapping machine, and fineness reaches 200-400 order; The 3rd step 120-200 degree of heating; The 4th step adds glue and the promoter in B component, continues to be uniformly mixed; The 5th step eliminates rust tube wall, reaches SA2.5 grade standard; The 5th step is sprayed onto oil pipe inner surface layer face with spray gun by pure carbon powder, and first pass thickness is 50-75 micron, after 5-10 hour, with spray gun, composite material is sprayed onto to pure carbon powder top, thickness 80-120 micron second time; After 7-12 hour, with spray gun, composite material is sprayed onto to the top of composite material the 3rd time, thickness 80-120 micron; After 7-12 hour, the 4th time is top layer, with spray gun, composite material is sprayed onto to the outside of composite material, thickness 50-75 micron; After 7-12 hour, with spray gun, A component is sprayed onto to the outside on top layer the 5th time, thickness 40-60 micron, the 110-150 degree of heating; The 6th step is solidified, and within curing time 3-5 days, becomes finished product.
tensile strength 3113MPa of the present invention; Tension Young's modulus 2.11 × 10MPa; Elongation percentage 10.51%; Flexural strength 625.33MPa; Interlaminar shearing strength 38.23MPa; Face upward fibrous composite and the concrete adhesion strength 4.823MPa that just drawing under joint strip part; Mass area ratio 300g/m2; Metal material mechanics performance index: pipe fitting, tensile strength reaches 650 MPa; Bend angle 150 is spent; Bending result, carbon fiber is unstripped.
the present invention is made up of A component and B component, in A component, and carbon fiber powder 70-80kg, silicon carbide 40-60kg, aluminium oxide 95-120kg, zirconium oxide 30-40kg; In B component, glue 150-190kg, promoter 150-190kg.
the present invention is made up of A component and B component, in A component, and carbon fiber powder 70-80kg, silicon carbide 40-60kg, aluminium oxide 105-110kg, zirconium oxide 30-40kg; In B component, glue 160-180kg, promoter 160-180kg.
meaning of the present invention is: the present invention is corrosion-resistant, wear-resisting, intensity is large, high temperature resistant, the life-span is long; The stable chemical nature of carbon fibre material, does not react with the chemical substance such as acid-alkali salt, has anti-high-alkali, peracid, high salt, and the ability that anti-various chemical corrosions and rugged environment change is strong, and high temperature resistance, antifatigue, durability are good.Thereby with carbon fibre material liner reinforce after the member such as oil pipe, oil storage tank there is good corrosion resistance, ageing resistance and durability.
carbon fibre material intensity is generally 6 ~ 10 times of steel, tensile strength 3200-4000mpa, and Young's modulus and steel are improved in the same horizontal line and slightly.Due to its excellent physical and mechanical property, can utilize the feature of its high strength, high-modulus to improve shear-carrying capacity and the encapsulation of member the structure such as oil storage tank, oil pipe is reinforced, in repairing, reinforcement process, improve its stress performance, reach object that is not only anticorrosion but also that efficiently reinforce.
because carbon fibre material is a kind of flexible material, so this anticorrosion, liner, reinforcement technique can be conveniently used in the petroleum industry such as oil pipe and oil storage tank member anticorrosion of various structure shapes, and change structure shape and do not affect structure outward appearance not.Meanwhile, because its cohesiveencess is extremely strong, can be attached to securely the component surface such as oil pipe, oil storage tank, therefore, there is good creep resistant, wear-resistant, anti-seismic performance.
light and the thin thickness of carbon fibre material quality, the member such as oil pipe, oil storage tank after reinforcing and repairing, does not increase deadweight and the size of original structure substantially, does not increase structural load, does not affect oil pipe lifting rate, need not change sucker rod, pump specification.
embodiment: embodiment 1, the present invention are made up of A component and B component, in A component, carbon fiber powder 50-100kg, silicon carbide 30-70kg, aluminium oxide 65-150kg, zirconium oxide 20-50kg; In B component, glue 100-240kg, promoter 100-240kg; Its preparation method is that the first step is put the raw material of A component in container mixing and stirring; Second step grinds with lapping machine, and fineness reaches 200-400 order; The 3rd step 120-200 degree of heating; The 4th step adds glue and the promoter in B component, continues to be uniformly mixed; The 5th step eliminates rust tube wall, reaches SA2.5 grade standard; The 5th step is sprayed onto oil pipe inner surface layer face with spray gun by pure carbon powder, and first pass thickness is 50-75 micron, after 5-10 hour, with spray gun, composite material is sprayed onto to pure carbon powder top, thickness 80-120 micron second time; After 7-12 hour, with spray gun, composite material is sprayed onto to the top of composite material the 3rd time, thickness 80-120 micron; After 7-12 hour, the 4th time is top layer, with spray gun, composite material is sprayed onto to the outside of composite material, thickness 50-75 micron; After 7-12 hour, with spray gun, A component is sprayed onto to the outside on top layer the 5th time, thickness 40-60 micron, the 110-150 degree of heating; The 6th step is solidified, and within curing time 3-5 days, becomes finished product.
embodiment 2, tensile strength 3113MPa of the present invention; Tension Young's modulus 2.11 × 10MPa; Elongation percentage 10.51%; Flexural strength 625.33MPa; Interlaminar shearing strength 38.23MPa; Face upward fibrous composite and the concrete adhesion strength 4.823MPa that just drawing under joint strip part; Mass area ratio 300g/m2; Metal material mechanics performance index: pipe fitting, tensile strength reaches 650 MPa; Bend angle 150 is spent; Bending result, carbon fiber is unstripped.
embodiment 3, the present invention are made up of A component and B component, in A component, and carbon fiber powder 70-80kg, silicon carbide 40-60kg, aluminium oxide 95-120kg, zirconium oxide 30-40kg; In B component, glue 150-190kg, promoter 150-190kg.
embodiment 4, the present invention are made up of A component and B component, in A component, and carbon fiber powder 70-80kg, silicon carbide 40-60kg, aluminium oxide 105-110kg, zirconium oxide 30-40kg; In B component, glue 160-180kg, promoter 160-180kg.
?
Claims (4)
1. have the internally coated oil transport pipeline of carbon fiber, it is made up of A component and B component, it is characterized in that: in A component, and carbon fiber powder 50-100kg, silicon carbide 30-70kg, aluminium oxide 65-150kg, zirconium oxide 20-50kg; In B component, glue 100-240kg, promoter 100-240kg; Its preparation method is that the first step is put the raw material of A component in container mixing and stirring; Second step grinds with lapping machine, and fineness reaches 200-400 order; The 3rd step 120-200 degree of heating; The 4th step adds glue and the promoter in B component, continues to be uniformly mixed; The 5th step eliminates rust tube wall, reaches SA2.5 grade standard; The 5th step is sprayed onto oil pipe inner surface layer face with spray gun by pure carbon powder, and first pass thickness is 50-75 micron, after 5-10 hour, with spray gun, composite material is sprayed onto to pure carbon powder top, thickness 80-120 micron second time; After 7-12 hour, with spray gun, composite material is sprayed onto to the top of composite material the 3rd time, thickness 80-120 micron; After 7-12 hour, the 4th time is top layer, with spray gun, composite material is sprayed onto to the outside of composite material, thickness 50-75 micron; After 7-12 hour, with spray gun, A component is sprayed onto to the outside on top layer the 5th time, thickness 40-60 micron, the 110-150 degree of heating; The 6th step is solidified, and within curing time 3-5 days, becomes finished product.
2. one according to claim 1 has the internally coated oil transport pipeline of carbon fiber, it is characterized in that: tensile strength 3113MPa; Tension Young's modulus 2.11 × 10MPa; Elongation percentage 10.51%; Flexural strength 625.33MPa; Interlaminar shearing strength 38.23MPa; Face upward fibrous composite and the concrete adhesion strength 4.823MPa that just drawing under joint strip part; Mass area ratio 300g/m2; Metal material mechanics performance index: pipe fitting, tensile strength reaches 650 MPa; Bend angle 150 is spent; Bending result, carbon fiber is unstripped.
3. one according to claim 1 has the internally coated oil transport pipeline of carbon fiber, it is characterized in that: in A component, and carbon fiber powder 70-80kg, silicon carbide 40-60kg, aluminium oxide 95-120kg, zirconium oxide 30-40kg; In B component, glue 150-190kg, promoter 150-190kg.
4. one according to claim 1 has the internally coated oil transport pipeline of carbon fiber, it is characterized in that: in A component, and carbon fiber powder 70-80kg, silicon carbide 40-60kg, aluminium oxide 105-110kg, zirconium oxide 30-40kg; In B component, glue 160-180kg, promoter 160-180kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310729946.7A CN103775754B (en) | 2013-12-26 | 2013-12-26 | One has the internally coated oil transport pipeline of carbon fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310729946.7A CN103775754B (en) | 2013-12-26 | 2013-12-26 | One has the internally coated oil transport pipeline of carbon fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103775754A true CN103775754A (en) | 2014-05-07 |
| CN103775754B CN103775754B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310729946.7A Active CN103775754B (en) | 2013-12-26 | 2013-12-26 | One has the internally coated oil transport pipeline of carbon fiber |
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| Country | Link |
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| CN (1) | CN103775754B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016216028B3 (en) * | 2016-08-25 | 2017-07-06 | Ford Global Technologies, Llc | Method for producing a composite pipe for a motor vehicle body and composite pipe and motor vehicle |
| CN112371468A (en) * | 2020-11-25 | 2021-02-19 | 濮阳同立石油管道科技防腐有限公司 | Carbon fiber anti-corrosion method for oil field valve bank |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252752A (en) * | 1997-02-24 | 2000-05-10 | 邦迪公司 | Metal tube coated with multiple layer of polymeric material |
| CN1301931A (en) * | 1999-12-27 | 2001-07-04 | 谢晓湛 | High strength composite pipe with anti-corrosion wear-resistant coating |
| US6539981B1 (en) * | 1995-09-29 | 2003-04-01 | Rosemount Inc. | Flow tube having a bonding layer with a fluoropolymer lining |
| CN2630606Y (en) * | 2003-07-23 | 2004-08-04 | 刘堪金 | Carbon-plastic alloy fire-retardant temp. resisting oil-gas pipe material |
| CN201137757Y (en) * | 2007-11-16 | 2008-10-22 | 李斌 | Penetration-proof carbon fibre composite pipes |
| US20090107572A1 (en) * | 2007-10-31 | 2009-04-30 | E.I. Du Pont De Nemours And Company | Highly abrasion-resistant ionomer pipes |
| CN201964043U (en) * | 2011-02-17 | 2011-09-07 | 孙家成 | Carbon fiber layer-lined oil pipe |
| CN102276236A (en) * | 2011-04-29 | 2011-12-14 | 中国人民解放军国防科学技术大学 | High temperature resistant Si-C-O aerogel thermal insulation composite material and preparation method thereof |
-
2013
- 2013-12-26 CN CN201310729946.7A patent/CN103775754B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6539981B1 (en) * | 1995-09-29 | 2003-04-01 | Rosemount Inc. | Flow tube having a bonding layer with a fluoropolymer lining |
| CN1252752A (en) * | 1997-02-24 | 2000-05-10 | 邦迪公司 | Metal tube coated with multiple layer of polymeric material |
| CN1301931A (en) * | 1999-12-27 | 2001-07-04 | 谢晓湛 | High strength composite pipe with anti-corrosion wear-resistant coating |
| CN2630606Y (en) * | 2003-07-23 | 2004-08-04 | 刘堪金 | Carbon-plastic alloy fire-retardant temp. resisting oil-gas pipe material |
| US20090107572A1 (en) * | 2007-10-31 | 2009-04-30 | E.I. Du Pont De Nemours And Company | Highly abrasion-resistant ionomer pipes |
| CN201137757Y (en) * | 2007-11-16 | 2008-10-22 | 李斌 | Penetration-proof carbon fibre composite pipes |
| CN201964043U (en) * | 2011-02-17 | 2011-09-07 | 孙家成 | Carbon fiber layer-lined oil pipe |
| CN102276236A (en) * | 2011-04-29 | 2011-12-14 | 中国人民解放军国防科学技术大学 | High temperature resistant Si-C-O aerogel thermal insulation composite material and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016216028B3 (en) * | 2016-08-25 | 2017-07-06 | Ford Global Technologies, Llc | Method for producing a composite pipe for a motor vehicle body and composite pipe and motor vehicle |
| US20180056609A1 (en) * | 2016-08-25 | 2018-03-01 | Ford Global Technologies, Llc | Method for producing a composite tube for a motor vehicle body and also composite tube and motor vehicle |
| CN112371468A (en) * | 2020-11-25 | 2021-02-19 | 濮阳同立石油管道科技防腐有限公司 | Carbon fiber anti-corrosion method for oil field valve bank |
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| Publication number | Publication date |
|---|---|
| CN103775754B (en) | 2016-02-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Jiacheng Inventor before: Sun Jiacheng Inventor before: Fan Xiyan |
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| CB03 | Change of inventor or designer information | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140507 Assignee: NINGXIA CHANGXIN ANTI-CORROSION ENGINEERING Co.,Ltd. Assignor: Sun Jiacheng Contract record no.: X2022640000001 Denomination of invention: Oil pipeline with carbon fiber inner coating Granted publication date: 20160203 License type: Common License Record date: 20220104 |
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| EE01 | Entry into force of recordation of patent licensing contract |