CN102788228B - Production method for high-temperature heat-insulation glass fiber composite bushing - Google Patents
Production method for high-temperature heat-insulation glass fiber composite bushing Download PDFInfo
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- CN102788228B CN102788228B CN201210276759.3A CN201210276759A CN102788228B CN 102788228 B CN102788228 B CN 102788228B CN 201210276759 A CN201210276759 A CN 201210276759A CN 102788228 B CN102788228 B CN 102788228B
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- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Insulating Bodies (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
The invention discloses a production method of a high-temperature heat-insulation glass fiber composite bushing. The production method for the high-temperature heat-insulation glass fiber composite bushing is completed by a substrate silicon resin glass fiber self-extinguishing tube by adopting three process flows of preparing coating, coating the pipe and knitting an outer bushing. The high-temperature heat-insulation glass fiber composite bushing is higher in mechanical property and higher in high-strength heat flow radiation resistance. The production method for the high-temperature heat-insulation glass fiber composite bushing is simple in process and higher in production efficiency.
Description
Technical field
The present invention relates to a kind of production method of high-temperature heat insulation glass fibre composite bushing.
Background technique
Existing high-temperature heat insulation composite bushing adopts silicone rubber tube to be base material, and its mechanical property is poor, easily impaired in construction, and anti-thermal effect is undesirable, particularly under high strength hot-fluid radiation event, to the thermal protection less effective of protected object.
Summary of the invention
The object of this invention is to provide a kind of production method of high-temperature heat insulation glass fibre composite bushing.
The present invention adopts following technological scheme to realize its goal of the invention, a kind of production method of high-temperature heat insulation glass fibre composite bushing, and it adopts coating processed, Tu Guan by base material silicone glass fibre from clipper tube, three technological processes of braiding outer sleeve complete; One, coating process flow process processed: 1. by polyester resin and fire retardant in proportion mixing and stirring become polyester to starch; 2. polyester slurry lapping machine is ground to form the slurry that fineness is 50 μm; 3. the polyester slurry after grinding is finish-ground to brush sander the slurry that fineness is 25 μm again; 4. in polyester slurry, add curing agent, catalyzer in proportion, the solution after stirring is heat-resistant paint required for the present invention, and the proportioning of its coating raw material is polyester resin: fire retardant: curing agent: catalyzer=100:30:20:1; Two, plumber's process flow is coated with: the steeping tank 1. heat-resistant paint made being placed in coating machine; 2. silicone glass fibre to be delivered to by deflector roll from clipper tube in the steeping tank of coating machine and is fully flooded levelling with heat-resistant paint; 3. will be attached to the heat-resistant paint of silicone glass fibre on clipper tube and to be caused by take off roll the drying in oven of coating machine, be high-temperature heat insulation composite bushing; Three, outer sleeve technological process is woven: the high-temperature heat insulation composite bushing after drying is passed through knitting machine woven outer layer fiberglass pipe.
Owing to have employed above technological scheme, the present invention achieves its goal of the invention preferably, and a kind of mechanical property of high-temperature heat insulation glass fibre composite bushing is higher, and the hot-fluid of resistance to high strength radiating capacity is better; Its production method technique is simple, and manufacturing efficiency is higher.
Embodiment
The preferred embodiments of the present invention are: a kind of high-temperature heat insulation glass fibre composite bushing and production method thereof, and it adopts coating processed, Tu Guan by base material silicone glass fibre from clipper tube, three technological processes of braiding outer sleeve complete; One, coating process flow process processed: 1. by polyester resin and fire retardant in proportion mixing and stirring become polyester to starch; 2. polyester slurry lapping machine is ground to form the slurry that fineness is 50 μm; 3. the polyester slurry after grinding is finish-ground to brush sander the slurry that fineness is 25 μm again; 4. in polyester slurry, add curing agent, catalyzer in proportion, the solution after stirring is heat-resistant paint required for the present invention, and the proportioning of its coating raw material is polyester resin: fire retardant: curing agent: catalyzer=100:30:20:1; Two, plumber's process flow is coated with: the steeping tank 1. heat-resistant paint made being placed in coating machine; 2. silicone glass fibre to be delivered to by deflector roll from clipper tube in the steeping tank of coating machine and is fully flooded levelling with heat-resistant paint; 3. will be attached to the heat-resistant paint of silicone glass fibre on clipper tube and to be caused by take off roll the drying in oven of coating machine, be high-temperature heat insulation composite bushing; Three, outer sleeve technological process is woven: the high-temperature heat insulation composite bushing after drying is passed through knitting machine woven outer layer fiberglass pipe.
Painting pipe of the present invention refers to: a technological process, and concrete flow process is: one, the heat-resistant paint made is placed in the steeping tank of coating machine; Two, silicone glass fibre to be delivered to by deflector roll in the steeping tank of coating machine from clipper tube and is fully flooded levelling with heat-resistant paint; Three, will the heat-resistant paint of silicone glass fibre on clipper tube be attached to be caused by take off roll the drying in oven of coating machine, be high-temperature heat insulation composite bushing.
Braiding outer sleeve of the present invention refers to: a technological process, and the high-temperature heat insulation composite bushing after drying is passed through knitting machine woven outer layer fiberglass pipe.
Alkyd resin of the present invention refers to: the abbreviation being saturated polyester adhesive, primarily of compositions such as saturated polyester resin, initator, promoter, filler, thixotropic agent; Be characterized in that adhesion is good, highly versatile, weather resisteant, pliability are outstanding.
Fire retardant of the present invention refers to: the functional aid giving polymer flame retardancy, and its characteristic has the smothering action etc. of heat-absorbing action, covering effect, suppression chain reactions, non-flammable compressive gas.
Curing agent of the present invention refers to: also known as crosslinking agent, is a kind of material or mixture of promoting or controlling curing reaction.
Catalyzer of the present invention refers to: be that one can improve chemical reaction rate, and material or the solvent of permanent change do not occur this body structure.
Silicone glass fibre of the present invention refers to from clipper tube: be woven into tubulose by alkali-free glass fibre yarn, is then coated with silicone high temperature processing and forms; There is good dielectricity, self-extinguish ability and ductility.
Fiberglass pipe of the present invention refers to: be solidify after glass fiber insulating varnish in the high speed of polymerization device of photoelectric heat one, through traction pultrusion; It has corrosion resistance and good, aging quality resistance and resistance to heat good, good frost resistance, the feature such as lightweight, intensity is high, and wear resistance is good, and electrical insulating property is good.
Claims (1)
1. a production method for high-temperature heat insulation glass fibre composite bushing, is characterized in that: it adopts coating processed, Tu Guan by base material silicone glass fibre from clipper tube, three technological processes of braiding outer sleeve complete;
One, coating process flow process processed: 1. by polyester resin and fire retardant in proportion mixing and stirring become polyester to starch; 2. polyester slurry lapping machine is ground to form the slurry that fineness is 50 μm; 3. the polyester slurry after grinding is finish-ground to brush sander the slurry that fineness is 25 μm again; 4. in polyester slurry, add curing agent, catalyzer in proportion, the solution after stirring is the heat-resistant paint needed for this method, and the proportioning of its coating raw material is polyester resin: fire retardant: curing agent: catalyzer=100:30:20:1;
Two, plumber's process flow is coated with: the steeping tank 1. heat-resistant paint made being placed in coating machine; 2. silicone glass fibre to be delivered to by deflector roll from clipper tube in the steeping tank of coating machine and is fully flooded levelling with heat-resistant paint; 3. will be attached to the heat-resistant paint of silicone glass fibre on clipper tube and to be caused by take off roll the drying in oven of coating machine, be high-temperature heat insulation composite bushing;
Three, outer sleeve technological process is woven: the high-temperature heat insulation composite bushing after drying is passed through knitting machine woven outer layer fiberglass pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210276759.3A CN102788228B (en) | 2012-08-06 | 2012-08-06 | Production method for high-temperature heat-insulation glass fiber composite bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210276759.3A CN102788228B (en) | 2012-08-06 | 2012-08-06 | Production method for high-temperature heat-insulation glass fiber composite bushing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102788228A CN102788228A (en) | 2012-11-21 |
| CN102788228B true CN102788228B (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210276759.3A Active CN102788228B (en) | 2012-08-06 | 2012-08-06 | Production method for high-temperature heat-insulation glass fiber composite bushing |
Country Status (1)
| Country | Link |
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| CN (1) | CN102788228B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167953A (en) * | 1975-04-28 | 1979-09-18 | Hobas Engineering Ag, S.A. Ltd. | Reinforced tube of plastic and a method of manufacturing the same |
| CN2514463Y (en) * | 2001-11-23 | 2002-10-02 | 中国化工建设总公司常州涂料化工研究院 | Fire-proof heat insulation band |
| CN1760292A (en) * | 2004-10-15 | 2006-04-19 | 张驰 | Heat insulated anticorrosive coating for coiled material, and fabricating method |
| CN101357515A (en) * | 2007-07-30 | 2009-02-04 | 衡阳凌云特种材料有限公司 | Preparation method of high temperature resistant heat insulation composite bushing |
| CN201536037U (en) * | 2009-05-25 | 2010-07-28 | 张科 | Composite high-temperature and high-pressure resistant bushing |
-
2012
- 2012-08-06 CN CN201210276759.3A patent/CN102788228B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167953A (en) * | 1975-04-28 | 1979-09-18 | Hobas Engineering Ag, S.A. Ltd. | Reinforced tube of plastic and a method of manufacturing the same |
| CN2514463Y (en) * | 2001-11-23 | 2002-10-02 | 中国化工建设总公司常州涂料化工研究院 | Fire-proof heat insulation band |
| CN1760292A (en) * | 2004-10-15 | 2006-04-19 | 张驰 | Heat insulated anticorrosive coating for coiled material, and fabricating method |
| CN101357515A (en) * | 2007-07-30 | 2009-02-04 | 衡阳凌云特种材料有限公司 | Preparation method of high temperature resistant heat insulation composite bushing |
| CN201536037U (en) * | 2009-05-25 | 2010-07-28 | 张科 | Composite high-temperature and high-pressure resistant bushing |
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| Publication number | Publication date |
|---|---|
| CN102788228A (en) | 2012-11-21 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 421001 Hunan province Hengyang City Baishazhou Industrial Park, Yanfeng District Aviation Road No. 3 Applicant after: Hunan star prosperous space flight new material limited company Address before: 421001 Hunan province Hengyang City Baishazhou Industrial Park, Yanfeng District Aviation Road No. 3 Applicant before: Hengyang Xingxin Insulation Material Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: XINGXIN INSULATION MATERIAL CO., LTD., HENGYANG TO: HUNAN XINGYUAN TECHNOLOGY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |