CN105835479A - Nonmetal anticorrosion daylighting panel and making method thereof - Google Patents
Nonmetal anticorrosion daylighting panel and making method thereof Download PDFInfo
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- CN105835479A CN105835479A CN201511019478.XA CN201511019478A CN105835479A CN 105835479 A CN105835479 A CN 105835479A CN 201511019478 A CN201511019478 A CN 201511019478A CN 105835479 A CN105835479 A CN 105835479A
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- Prior art keywords
- plane skylight
- anticorrosion
- nonmetal
- glass mat
- nonmetal anticorrosion
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- 229910052755 nonmetal Inorganic materials 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 27
- 239000011347 resin Substances 0.000 claims abstract description 27
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 6
- 239000004917 carbon fiber Substances 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 239000003063 flame retardant Substances 0.000 claims description 13
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 12
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000010409 thin film Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 7
- 239000007822 coupling agent Substances 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000049 pigment Substances 0.000 claims description 6
- 239000002250 absorbent Substances 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000003490 calendering Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000003517 fume Substances 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 abstract description 14
- 230000032683 aging Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000003340 retarding agent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920006337 unsaturated polyester resin Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B32—LAYERED PRODUCTS
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- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
- B32B17/04—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments bonded with or embedded in a plastic substance
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10779—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyester
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
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- B32B38/0036—Heat treatment
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/003—Cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/10—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer reinforced with filaments
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- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a making method of a nonmetal anticorrosion daylighting panel. The making method comprises making a glass fiber mat preform, preparing a hybrid resin system and molding the nonmetal anticorrosion daylighting panel. The nonmetal anticorrosion daylighting panel comprises the glass fiber mat preform and the hybrid resin system. The glass fiber mat preform comprises layered glass fiber mats and high strength continuous carbon fibers. The high strength continuous carbon fibers are stitched between the glass fiber mats. The nonmetal anticorrosion daylighting panel can be used for a large-curvature dome structure and solve the problems of fracture, corrosion, inflammability and aging.
Description
Technical field
The present invention relates to anticorrosion plane skylight field, particularly to a kind of nonmetal anticorrosion plane skylight and system thereof
Make method.
Background technology
Along with the development of green building technique, anticorrosion plane skylight is in increasing building field
Apply and extensively carry out, having had become as one of construction material of necessity.At the Factory Building that some are large-scale
As chemical plant, Electroplate Factory, pickling factory, Leather Factory, fertilizer plant, paper mill etc. have high corrosion industrial and mineral
Factory Building and warehouse building in, use anticorrosion and plane skylight, be possible not only to reach anticorrosion, save
The effect of electric energy, and have clean and tidy, attractive in appearance, the effect of environmental protection.
In development in early days, anticorrosion plane skylight mainly uses the sheet metals etc. such as color steel, these
Product has the light transmission of excellence, thermal and insulating performance etc..But as organic material, its anti-flammability
Energy, weatherability etc. limit its application in terms of plane skylight.
Along with the extensive application of anticorrosive board, particularly some heavy constructions have employed circular arc camber anticorrosion
Plate, it is desirable to use the anticorrosive board of high intensity, there will be after it is installed and used simultaneously causes because of pulling force
Broken nail and nail serious wear are aging, 2 millimeters and the nonmetal anticorrosion of above thickness in prior art
The broken nail caused because of pulling force and nail serious wear that plate occurs after circular arc roofing is installed and used are old
The problems such as change, have higher requirement to current anticorrosive board.
Summary of the invention
The present invention provides the nonmetal anticorrosion plane skylight and manufacture method thereof that a kind of structure strengthens, and can apply
In the bigger dome structure of flexibility to solve the problems such as its fracture, burn into be inflammable and aging.
For solving above-mentioned technical problem, the technical scheme that the present invention takes is as follows.
A kind of manufacture method of nonmetal anticorrosion plane skylight, including three below step:
1) glass mat knits the manufacture of part in advance: according to structure design, glass mat is carried out layer paving,
Then apply suturing skill, high intensity continuous carbon fibre silk be sewn between described glass mat,
The described glass mat preparing carbon fiber interlaminar improvement knits part in advance；
2) preparation of hybrid resin system: in unsaturated-resin, adds surface-treated hydrogen-oxygen
Change aluminum fire retardant, UV absorbent and pigment paste, stir, then add firming agent, promotion
Agent carries out secondary stirring, and mix homogeneously prepares described hybrid resin system；And
3) prepared by the molding of described nonmetal anticorrosion plane skylight: first will be by step 2) prepare described
Hybrid resin system be transported under PET on thin film by delivery pump and with by step 1) institute for preparing
State glass mat to knit part in advance and be impregnated with, be impregnated with enter calendering district afterwards completely, press on attached PET thin
Film；In bending mould subsequently into shaping area of heating, carry out high temperature pultrusion；Again by traction
Composite after molding is pulled out by machine, and cools down；Finally cut as requested, thus
Prepare described nonmetal anticorrosion plane skylight.
Further, in step 2) in, passing ratio pump adds described firming agent, accelerator.
Further, in step 2) in, described surface-treated aluminium hydroxide fire retardant passes through will
Interface coupling agent KH550 is dissolved in ethanol, then aluminium hydroxide fire retardant is dissolved in interface coupling agent
In solution, after stirring, distill out alcohol solvent and prepare.
Further, in step 3) in, described traction machine is upper and lower manifold type rubber roll traction machine.
Further, the upper-lower position at described traction machine is provided for cooling down the wind of plane skylight further
Machine circulating line.
Further, in step 3) in, described in cut and complete by cutting district, described in cut district's bag
Containing cutter, measurement system, fume recovery system and connect with described cutter and described measurement system simultaneously
The control system connect.
It addition, the present invention also provides for a kind of nonmetal anticorrosion plane skylight, it comprises glass mat and knits in advance
Part and hybrid resin system, wherein, described glass mat is knitted part in advance and is comprised the glass fibre of layer paving
Felt and high intensity continuous carbon fibre silk, described high intensity continuous carbon fibre silk is sewn to described glass fibers
In the middle of dimension felt.
Further, the sewing density of described high intensity continuous carbon fibre silk is 1 piece/square centimeter.
Further, described hybrid resin system is made up of the component comprising following weight portion: unsaturated
Resin: 500 parts, aluminium hydroxide fire retardant: 200 parts, UV absorbent: 1 part, pigment paste:
20 parts, firming agent: 4 parts, rush agent: 2 parts.
Owing to using above technical scheme, the invention has the beneficial effects as follows: in the fabrication process, pass through
Mechanical structure designs, and utilizes carbon fiber to intert and strengthen in fiber interlayer structure, the composite of preparation
The longitudinal strength of nonmetal anticorrosive board product and impact strength at least can promote 50%；And combine
Aluminium hydroxide efficient flame-retarding agent and the inorganic/organic hybrid technology of unsaturated polyester resin, being combined of preparation
Material nonmetal anticorrosive board product has one-level fire resistance.
Detailed description of the invention
For the disclosedest purpose, below with reference to embodiment, the present invention is described in further details.
Should be appreciated that specific embodiments described below is only used for explaining the present invention, be not intended to limit this
Bright protection domain.
New structure disclosed by the invention strengthen nonmetal anticorrosive board plane skylight preparation method, including with
Lower step:
Part manufacture knitted in advance by step 1 glass fibre
Glass mat is carried out layer paving according to structure design, then applies suturing skill, by high intensity
Continuous carbon fibre silk is sewn in the middle of glass mat, and the glass fibre preparing carbon fiber interlaminar improvement is pre-
Knit part.
Prepared by step 2 organic inorganic hybridization resin system
Aluminium hydroxide fire retardant interface coupling agent carries out surface process, to strengthen organic-inorganic interface
Cohesive force.In unsaturated-resin, add surface-treated aluminium hydroxide fire retardant, ultraviolet is inhaled
Receive agent, pigment paste etc., stir.Then passing ratio pump adds firming agent, accelerator carries out two
Secondary stirring, mix homogeneously prepares hybrid resin system.
Prepared by the nonmetal anticorrosive board plane skylight molding of step 3 composite
Mixed hybrid resin by delivery pump be transported on PET oriented film (under
Thin film) and glass chopped strand mats carry out being impregnated with and (comprise high strength carbon between layer glass fiber felt fine
Dimension silk), it is impregnated with enters calendering district afterwards completely, press attached PET film (upper thin film), subsequently into adding
Temperature shaping area, shaping area of heating arranges the bending mould that reversely has of about 10 meters and (is used for making plane skylight
The effect of natural torsion radian is played after molding), the outlet in shaping area of heating is provided with and couples up and down
Formula rubber roll traction machine.Traction machine upper-lower position is provided with blower fan circulating line for cooling down plane skylight, cuts out
Cut district to comprise: cutter, measurement system, fume recovery system (cutting tool and panel length, thickness
Measurement system is simultaneously connected with control system).Automatic plane skylight storage device (two is set after cutting district
Set is used alternatingly).
District is cut by the redesign impregnation district of production line, shaping area of heating, towing area, cooling,
The technique presenting natural torsion radian after realizing nonmetal anticorrosion plane skylight molding, overcomes prior art
In the nonmetal anticorrosive board of 2 millimeters and above thickness occur after circular arc roofing is installed and used because of pulling force
It is aging that the broken nail caused and nail go out serious wear.Meanwhile, according to product design needs, can adjust
Joint resin system formula, increases the viscosity of resin, reduces after mobility ensures formed product thick
Spend uniform purpose.
Without prejudice to the field on the basis of common sense, part knitted in advance by above-mentioned resin system and glass fibre, can
Combination in any, obtains the preferred embodiments of the invention.
Embodiment 1
Four-layer glass fiber felt is carried out layer paving, then applies suturing skill, high intensity continuous carbon is fine
Dimension silk is sewn in the middle of glass mat, and sewing density is 1 piece/square centimeter, thus prepares continuous carbon
The glass mat of fiber interlaminar improvement knits part in advance.
Interface coupling agent KH550 (5kg) is dissolved in the ethanol of 1000L, then aluminium hydroxide is hindered
Combustion agent (500kg) is dissolved in interface coupling agent solution.After stirring, distill out alcohol solvent,
Prepare surface-treated aluminium hydroxide fire retardant.
In the unsaturated-resin of 500kg, add the surface-treated aluminium hydroxide fire retardant of 200kg,
1kg UV absorbent, 20kg pigment paste, stir.Then passing ratio pump adds 4kg admittedly
Agent, 2kg accelerator carry out secondary stirring, and mix homogeneously prepares hybrid resin system.
This resin system is used for the manufacture of composite plane skylight, and working life is less than 1 hour.
Prepared resin system is transported on PET oriented film (lower thin film) and glass by delivery pump
Glass fiber is knitted part in advance and is impregnated with, and is impregnated with enters calendering district afterwards completely, presses attached PET film (upper thin
Film)；Subsequently into the bending mould of shaping area of heating, carry out high temperature pultrusion；Logical in exit
Cross upper and lower manifold type rubber roll traction machine, the composite plane skylight after molding is pulled out, and through leading
Draw the air-cooler circulating line of machine upper-lower position, cool down；Length to plane skylight the most as requested
Degree cuts, thus prepares novel enhanced composite anticorrosion plane skylight.
Test proves, the nonmetal anticorrosion plane skylight performance of gained is as follows:
Hot strength: 145MPa, bending strength: 299MPa, hardness Barcol: 43, impact flexibility:
92.8kj/m2, thermal coefficient of expansion: (30 DEG C～100 DEG C) 2.04*10-6, light transmittance: 83.8%, heat becomes
Shape temperature: ＞ 200 DEG C, oxygen index (OI): 35.4.
The nonmetal anticorrosion plane skylight product of the present invention and the essential difference of existing product performance exist:
1. the nonmetal anticorrosive board plane skylight of the present invention, uses the method that interlayer is strengthened, at two dimension glass
Fiber interlayer structure utilize high-performance carbon fibre longitudinally reinforced, with existing nonmetal anticorrosive board product
Comparing, its longitudinal strength and impact strength all improve 50%.
2. the nonmetal anticorrosive board plane skylight of the present invention has one-level anti-flaming function, the anticorrosion that invention manufactures
Plate oxygen index (OI) has reached 35.4, by combining hydrogen oxidation aluminum efficient flame-retarding agent and unsaturated polyester resin
Inorganic/organic hybrid, realize one-level fire-retardant on the basis of, still have excellence mechanical performance.
3. the nonmetal anticorrosive board plane skylight of the present invention have excellence chemical resistance, resistance to oxidation,
The character such as acid resistance alkali and weatherability.When substituting steel sheet material, it is to avoid cause because of steel corrosion
A large amount of wastes of iron and steel resource.
Embodiment described above only have expressed embodiments of the present invention, and it describes more concrete and detailed
Carefully, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the inventive concept of the premise, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, patent of the present invention
Protection domain should be as the criterion with claims.
Claims (9)
1. the manufacture method of a nonmetal anticorrosion plane skylight, it is characterised in that include that three below walks
Rapid:
1) glass mat knits the manufacture of part in advance: according to structure design, glass mat is carried out layer paving,
Then apply suturing skill, high intensity continuous carbon fibre silk be sewn between described glass mat,
The described glass mat preparing carbon fiber interlaminar improvement knits part in advance；
2) preparation of hybrid resin system: in unsaturated-resin, adds surface-treated hydrogen-oxygen
Change aluminum fire retardant, UV absorbent and pigment paste, stir, then add firming agent, promotion
Agent carries out secondary stirring, and mix homogeneously prepares described hybrid resin system；And
3) prepared by the molding of described nonmetal anticorrosion plane skylight: first will be by step 2) prepare described
Hybrid resin system be transported under PET on thin film by delivery pump and with by step 1) institute for preparing
State glass mat to knit part in advance and be impregnated with, be impregnated with enter calendering district afterwards completely, press on attached PET thin
Film；In bending mould subsequently into shaping area of heating, carry out high temperature pultrusion；Again by traction
Composite after molding is pulled out by machine, and cools down；Finally cut as requested, thus
Prepare described nonmetal anticorrosion plane skylight.
The manufacture method of nonmetal anticorrosion plane skylight the most according to claim 1, its feature exists
In, in step 2) in, passing ratio pump adds described firming agent, accelerator.
The manufacture method of nonmetal anticorrosion plane skylight the most according to claim 2, its feature exists
In, in step 2) in, described surface-treated aluminium hydroxide fire retardant is by by interface coupling agent
KH550 is dissolved in ethanol, is then dissolved in by aluminium hydroxide fire retardant in interface coupling agent solution, stirring
After Jun Yun, distill out alcohol solvent and prepare.
The manufacture method of nonmetal anticorrosion plane skylight the most according to claim 3, its feature exists
In, in step 3) in, described traction machine is upper and lower manifold type rubber roll traction machine.
The manufacture method of nonmetal anticorrosion plane skylight the most according to claim 4, its feature exists
In, the upper-lower position at described traction machine is provided for cooling down the blower fan circulation pipe of plane skylight further
Road.
The manufacture method of nonmetal anticorrosion plane skylight the most according to claim 5, its feature exists
In, in step 3) in, described in cut and complete by cutting district, described in cut district and comprise cutter, survey
Amount system, fume recovery system and the control system being simultaneously connected with described cutter and described measurement system
System.
7. a nonmetal anticorrosion plane skylight, it is characterised in that comprise glass mat knit in advance part with
And hybrid resin system, wherein, described glass mat knit in advance part comprise layer paving glass mat with
And high intensity continuous carbon fibre silk, described high intensity continuous carbon fibre silk is sewn to described glass mat
Middle.
Nonmetal anticorrosion plane skylight the most according to claim 7, it is characterised in that described high-strength
The sewing density of degree continuous carbon fibre silk is 1 piece/square centimeter.
Nonmetal anticorrosion plane skylight the most according to claim 7, it is characterised in that described miscellaneous
Change resin system to be made up of the component comprising following weight portion: unsaturated-resin: 500 parts, hydroxide
Aluminum fire retardant: 200 parts, UV absorbent: 1 part, pigment paste: 20 parts, firming agent: 4 parts,
Rush agent: 2 parts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511019478.XA CN105835479A (en) | 2015-12-31 | 2015-12-31 | Nonmetal anticorrosion daylighting panel and making method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511019478.XA CN105835479A (en) | 2015-12-31 | 2015-12-31 | Nonmetal anticorrosion daylighting panel and making method thereof |
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| CN107512062A (en) * | 2017-08-14 | 2017-12-26 | 华信博伟（安徽）车辆部件有限公司 | A kind of dormer window sunshading board and preparation method thereof |
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