CN105350667B - One kind insulation chromatic steel sandwich plate and its manufacture craft - Google Patents
One kind insulation chromatic steel sandwich plate and its manufacture craft Download PDFInfo
- Publication number
- CN105350667B CN105350667B CN201510855107.9A CN201510855107A CN105350667B CN 105350667 B CN105350667 B CN 105350667B CN 201510855107 A CN201510855107 A CN 201510855107A CN 105350667 B CN105350667 B CN 105350667B
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- sandwich plate
- color steel
- corrugated plating
- layers
- insulation
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 141
- 239000010959 steel Substances 0.000 title claims abstract description 141
- 238000009413 insulation Methods 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 74
- 238000007747 plating Methods 0.000 claims abstract description 58
- 238000005187 foaming Methods 0.000 claims abstract description 24
- 238000002347 injection Methods 0.000 claims abstract description 22
- 239000007924 injection Substances 0.000 claims abstract description 22
- 239000011162 core material Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000005011 phenolic resin Substances 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 17
- 229920000570 polyether Polymers 0.000 claims description 16
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 15
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 8
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 8
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 claims description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
- 229920001568 phenolic resin Polymers 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003995 emulsifying agent Substances 0.000 claims description 3
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 22
- 239000012948 isocyanate Substances 0.000 description 14
- 150000002513 isocyanates Chemical class 0.000 description 14
- 239000011490 mineral wool Substances 0.000 description 11
- NZZMNINUUFWWNR-UHFFFAOYSA-N CCCCC.CCC(C)C Chemical compound CCCCC.CCC(C)C NZZMNINUUFWWNR-UHFFFAOYSA-N 0.000 description 10
- 229920002635 polyurethane Polymers 0.000 description 8
- 239000004814 polyurethane Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 3
- 229920006327 polystyrene foam Polymers 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000004093 laser heating Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical compound N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000010441 alabaster Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
The invention discloses one kind insulation chromatic steel sandwich plate and its manufacture craft, belong to structural lumber technical field.The present invention including two layers of color steel and its between thermal insulation clamp core material and two layers of color steel between corrugated plating, the amplitude of corrugated plating is equal to insulation chromatic steel sandwich plate thickness；Thermal insulation clamp core material be filled in two layers of color steel and chevron-shaped into space in；The centre on each inclined-plane of corrugated plating is evenly distributed with through hole.The manufacture craft of present invention insulation chromatic steel sandwich plate, step includes base plate paving → corrugated plating laying → top plate laying → sealing → A material injection → B material injection → totally-enclosed → natural foamings.The present invention by special making structure, can separate and transport and can produce immediately, realizing reduces cost of transportation, ectonexine and is tightly combined and improves the purposes such as service life.
Description
Technical field
The invention belongs to structural lumber technical field, and in particular to one kind insulation chromatic steel sandwich plate and its manufacture craft.
Background technology
Chromatic steel sandwich plate be it is a kind of integrate load-bearing, insulation, waterproof, the new space enclosing structure material fitted up, can be extensive
Needed applied to different building, including a variety of building fields such as industrial premises, public building, assembled house, cleaning project.It is color
Steel sandwich board is using color painted steel strip as facestock, and self-extinguishing type polystyrene, polyurethane, mineral wool, rock wool etc. are core, use thermosetting
Change that glue is pressurized in continuous forming machine, be heating and curing, the ultralight building board that deburring, fluting, the process such as blanking are composited,
Thickness is general in 25-250mm.
Chromatic steel sandwich plate has from heavy and light the 1/20-1/30 of concrete roof weight (be), intensity it is high (use high intensity for
Base material, its anti-tensile tensile strength is up to 5600kg/cm2), insulation (its thermal conductivity value is 0.034W/mk), speed of application is fast
(wet-less operation, does not do secondary decoration, and construction period can shorten more than 40%), lovely luster is (without incrustation, coloring zinc
Steel plate anticorrosive coat is kept for the phase in 15-20) the characteristics of.Chromatic steel sandwich plate is in addition to applied to above-mentioned building field, and people are also abundant
Its feature is played, broader field, internal partition wall, freezer, the express highway sound-proof wall of such as steamer is applied it to.
Existing chromatic steel sandwich plate species includes：
(1) polystyrene foam plastics battenboard
Polystyrene foam plastics battenboard be using color steel sheet as surface layer, using flame retardant polystyrene foam plate as core,
With dual-component polyurethane as cementing agent, it is combined into through laser heating pressurization, the battenboard of scale synchronous cutting, it is by 5
Layer material is composited, i.e. color steel sheet-polyurethane adhesive-polystyrol plastic foam plate-polyurethane adhesive-color steel sheet.
(2) polyurethane foam plastics battenboard
Polyurethane foam plastics battenboard be using color steel sheet as surface layer, using flame-retardant polyurethane foam plastic as core, profit
With continuous forming machine, through to after color steel sheet die mould in the middle of two plates spray polyurethane (polyurethane foam is usually with A material and B
Material in high-pressure bottle send out mixed foaming produce, A material be usually combined polyether or other, B material be generally isocyanates or its
It), colored steel and viscoelastic polyurethane are formed composite board, i.e. polyurethane laminboard by sealed pressurization.
(3) rockwool sandwich board
Rockwool sandwich board is to make surface layer with color steel sheet, using non-combustible materials rock wool as core, uses two-component polyurethane adhesive
For cementing agent, pressurizeed composite molding, the battenboard of scale synchronous cutting through laser heating.
(4) mineral wool battenboard
Mineral wool battenboard is to use natural crystal such as quartz sand, dolomite, alabaster etc. for primary raw material, be equipped with it is other such as
The industrial chemicals such as soda ash, boric acid are melting into glass, draw, blow or get rid of into superfine threadiness by external force in the molten state
Material, the sheet material being cemented to phenolic resin.
At present in the sandwich material of conventional chromatic steel sandwich plate, only rock wool, mineral wool are incombustible materials, other sandwiches
Use of the material in chromatic steel sandwich plate easily causes the generation of fire, and rock wool, the globality poor of mineral wool, compressive strength
It is low, it can only typically be used as wallboard, be not used as ceiling materials.
In addition, in the color painted steel strip coating used at present, polyvinylidene fluoride (PVDF) fluorocarbon coating due to
The polymer with fluorine element is used in its coating as film-forming resin, excellent resistance to atmospheric exposure is made it have, solvent resistant, resistance to
Burn into dirt-resistant and good processing characteristics and as the king in chromatic board coating, be widely used in top-grade building exterior wall
And roofing.However, PVDF colored steels are softer (its pencil hardness ＜ F) in the presence of obvious weakness, i.e. an organic coating, cause adding
Scratch resistant performance during work is bad, it is easy to be scratched in transport and forming process.
Any of the above chromatic steel sandwich plate suffers from common technical problem：
(1) the color steel of chromatic steel sandwich plate outer layer, in order to ensure the lightweight of sheet material, typically all uses sheet metal, and internal
Battenboard again be all soft material, therefore, chromatic steel sandwich plate local pressure is larger, such as local impact, percussion etc., can hold very much
Easily there is pit；
(2) battenboard is typically all the small soft material of density, and occupancy volume is larger, and cost of transportation is higher；
(3) after chromatic steel sandwich plate ectonexine is all separated production, in conjunction with into chromatic steel sandwich plate, many sandwich materials are often
Produce and chromatic steel sandwich plate is just applied to after some time, specially treated is also carried out when ectonexine is combined can ensure what is combined
Compactness, and if the sandwich material production time it is long, it is easy to aging, so as to influence the use longevity of whole chromatic steel sandwich plate
Life.
Chinese patent publication No.：CN104631637A, publication date：2015.05.20 patent document disclose a kind of insulation
Material and its purified color steel sandwich panel of preparation.The insulation material is by light calcined magnesia, magnesium chloride, string, glass fibre
Cloth and additive are made, with high flame retardant, thermal conductivity factor can as little as 0.17W/mK, with good insulation effect.The hair
Bright chromatic steel sandwich plate, including color steel battenboard main body, chromatic steel sandwich plate main body include heat-insulating frame, the front and rear table of heat-insulating frame
Face is connected with side plate covered with metal decking, the end face of heat-insulating frame, for supporting the carrying of chromatic steel sandwich plate body weight convex
Rise and be recessed.When in use, its weight acts on insulation material to color steel by side plate, then is acted on by insulation material heat-insulated
On framework so that color steel main body entirety stress, it is to avoid caused by only by side plate stress structure change, therefore its structure is more
Firm, service life is longer, and fire endurance is up to 3 more than hour.The patent application supports chromatic steel sandwich plate main body by side plate
The carrying of weight is raised and is recessed, and partly solves chromatic steel sandwich plate local pressure and causes the technical problem of pit, but produced
The positioning of journey latus inframedium and uniform laying also improve the process costs and material cost of production.
The content of the invention
1. the technical problem to be solved
Easily it is recessed for chromatic steel sandwich plate local pressure in the prior art, volume causes greatly that cost of transportation is high, separated life
The problem of production causes to need specially treated when combining and influence whole sheet material service life, the invention provides one kind insulation is color
Steel sandwich board and its manufacture craft.It by special making structure, can separate transport and can produce immediately, realize reduction
Cost of transportation, ectonexine are tightly combined and improve the purposes such as service life.
2. technical scheme
To reach above-mentioned purpose, technical solution of the present invention is carried out in the following manner：
One kind insulation chromatic steel sandwich plate, including two layers of color steel and its between thermal insulation clamp core material and two layers color steel it
Between corrugated plating, the amplitude of corrugated plating is equal to insulation chromatic steel sandwich plate thickness；Thermal insulation clamp core material be filled in two layers color steel and
Chevron-shaped into space in；The centre on each inclined-plane of corrugated plating is evenly distributed with through hole.
Preferably, the joggle or card for being additionally included on the outside of corrugated plating and being set in the side ports of two layers of color steel formation
Connection device.
Preferably, joggle device is the concave-board and projection plate being equipped with；Clamping apparatus is public card and master card.
Preferably, the side of two layers of color steel is provided with relative interior knuckle, blocks joggle or clamping apparatus.
Preferably, thermal insulation clamp core material passes through the immediate reaction Process Production for first adding A material again plus B expects in two layers of color steel.
A kind of manufacture craft for being incubated chromatic steel sandwich plate, comprises the following steps：
A, base plate paving：First by the tiling of bottom color steel on the operational platform；
B, corrugated plating laying：Corrugated plating is uniformly layered on to bottom color steel upper surface；
C, top plate laying：Upper strata color steel is covered above corrugated plating, corrugated plating and two layers of color steel formation triangle stream
Groove；
D, sealing：4 openings of two layers of color steel formation are sealed, material feeding is reserved in the sealing part of each triangle chute
Hole；
E, A material injection：First pass through the triangle chute that material hole expects A injection corrugated plating and top surface formation；
F, B material injection：B is expected to the triangle chute of injection corrugated plating and bottom surface formation by material hole again；
It is G, totally-enclosed：Material hole is blocked, two layers of color steel is overturn repeatedly, A material and B material are uniformly mixed by through hole；
H, natural foaming：Chromatic steel sandwich plate is stood, natural foaming.
It is preferred that manufacture craft, in addition to step J, extrude it is levelling, will be incubated chromatic steel sandwich plate with hydraulic pressure or oil gear
Extrude to the height of corrugated plating.
It is preferred that manufacture craft, in step D, joggle or card are set in two side openings parallel to triangle chute
Connection device and the interior knuckle for blocking joggle or clamping apparatus；After step H natural foamings, joggle or clamping apparatus are squeezed past by foam
Interior knuckle, seals up the both sides end opening.
It is preferred that manufacture craft, A material are combined polyether or combination alkalescent phenol resin, and B material is isocyanates or low
Boiling point alkane, wherein, combined polyether and isocyanates are used cooperatively, and combination alkalescent phenol resin and the cooperation of low boiling alkane make
With；Step F and E are successively interchangeable.
It is preferred that manufacture craft, combination alkalescent phenol resin include alkalescent phenol resin and emulsifying agent；Low boiling alkane is
One or more in pentane, isopentane, n-hexane, pentamethylene, petroleum ether.
3. beneficial effect
The technical scheme provided using the present invention, compared with existing known technology, with following remarkable result：
(1) a kind of insulation chromatic steel sandwich plate of the invention, the setting of corrugated plating takes full advantage of architecture intermediate cam structure
Stability, local pressure can be shifted to whole plate face, the generation of concave surface when being prevented effectively from local pressure, through hole is set
Put, the priority that A material and B expect when being produced immediately for insulation chromatic steel sandwich plate is injected and uniformly mixing provides possibility, moreover, color steel
Plate and corrugated plating, which can be separated, to be transported, and takes small volume, cost of transportation is effectively reduced；
(2) a kind of insulation chromatic steel sandwich plate of the invention, the setting of interior knuckle effectively prevents joggle device or clamping apparatus
Extrusion insulation chromatic steel sandwich plate；
(3) a kind of insulation chromatic steel sandwich plate of the invention, the setting of joggle or clamping apparatus improves the convenience of assembling
And flexibility；
(4) a kind of insulation chromatic steel sandwich plate of the invention and its manufacture craft, immediately production, joggle or clamping apparatus can
In foaming agent expansion process, it is extruded at interior knuckle, and is seamlessly connected with laminboard layer, other volumes such as connects without bonding, the fourth of the twelve Earthly Branches
Outer connected mode, reduce further cost of manufacture；
(5) a kind of insulation chromatic steel sandwich plate of the invention and its manufacture craft, take full advantage of combined polyether and isocyanic acid
The strong cementing viscosity produced after ester and combination alkalescent phenol resin and the foaming of low boiling alkane combination of two, in foaming
Bonded closely with outer layer color steel in agent expansion process, be firm seamless connection, it is no to need further special processing, enter again
One step reduces cost of manufacture；
(6) a kind of insulation chromatic steel sandwich plate of the invention and its manufacture craft, is carried out with hydraulic pressure or oil gear it is levelling, it is anti-
Only foaming agent expansion is excessive causes deformation, after extruding, by excess volume return, moreover it is possible to which the bonding of enhanced foaming and color steel is cementing
Effect；
(7) a kind of insulation chromatic steel sandwich plate of the invention and its manufacture craft, through overtesting and the step of calculate, Neng Gouyou
Effect avoids waste and excessive expansion of A, B material in foaming process.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of the embodiment of the present invention 3；
Fig. 3 is corrugated plating top view in part of the present invention；
Fig. 4 is sealing state schematic diagram in openend of the present invention.
In figure：1st, color steel；2nd, corrugated plating；3rd, concave-board；4th, projection plate；5th, thermal insulation clamp core material；6th, public card；7th, master card；
8th, through hole；9th, sealing plate；11st, interior knuckle；91st, material hole.
Embodiment
With reference to specific embodiment, the present invention is described in detail.
Embodiment 1
A kind of insulation chromatic steel sandwich plate of this example, as shown in figure 1, including two layers of color steel 1 and its between thermal insulation clamp
Corrugated plating 2 between core material 5, in addition to two layers of color steel 1, the amplitude of corrugated plating 2 is 5cm, is equal to insulation chromatic steel sandwich plate
Thickness；Thermal insulation clamp core material 5 is filled in the space of two layers of color steel 1 and the formation of corrugated plating 2；As shown in figure 3, corrugated plating 2 is each
The centre on inclined-plane is evenly distributed with through hole 8：Corrugated plating 2 can be formed by connecting with Z-shaped plate or W-shaped plate.
A kind of manufacture craft of the insulation chromatic steel sandwich plate of this example：Comprise the following steps：
A, base plate paving：First bottom color steel 1 is tiled on the operational platform；
B, corrugated plating laying：Corrugated plating 2 is uniformly layered on the upper surface of bottom color steel 1；
C, top plate laying：Upper strata color steel 1 is covered in the top of corrugated plating 2, corrugated plating 2 and two layers of formation triangle of color steel 1
Shape chute；
D, sealing：As shown in figure 4,4 openings of two layers of the formation of color steel 1 are sealed with sealing plate 9, in each triangle stream
The sealing part of groove reserves material hole 91；
E, A material injection：First pass through the triangle chute that material hole 91 expects A injection corrugated plating and top surface formation；
F, B material injection：B is expected to the triangle chute of injection corrugated plating and bottom surface formation by lower material hole 91 again；
It is G, totally-enclosed：Material hole 91 is blocked, two layers of color steel 1 is overturn repeatedly, A material and B material are uniformly mixed by through hole 8；
H, natural foaming：Chromatic steel sandwich plate is stood, natural foaming more than 20 minutes；
I, extruding are levelling, are extruded with hydraulic pressure or oil gear by chromatic steel sandwich plate is incubated to 5cm.
A kind of insulation chromatic steel sandwich plate of this example and its manufacture craft, the setting of corrugated plating 2, take full advantage of architecture
The stability of intermediate cam structure, can shift local pressure to whole plate face, the generation of concave surface when being prevented effectively from local pressure,
The setting of through hole, the priority that A material and B expect when being produced immediately for insulation chromatic steel sandwich plate is injected and uniformly mixing provides possibility,
Moreover, color steel and corrugated plating can be separated and transported, small volume is taken, cost of transportation is effectively reduced.
Embodiment 2
A kind of insulation chromatic steel sandwich plate of the present embodiment, basic structure be the same as Example 1, difference is：It is additionally included in
The two ends of corrugated plating 2 and the joggle device set in the side ports of two layers of the formation of color steel 1, as shown in figure 1, joggle device is
The concave-board 3 and projection plate 4 being equipped with, the side of two layers of color steel 1 are provided with the relative infolding for blocking joggle device
Angle 11.Color steel specification is 2*1.4m, and the amplitude of corrugated plating 2 is 5cm.
A kind of manufacture craft of the insulation chromatic steel sandwich plate of the present embodiment, basic step be the same as Example 1, improvements exist
In：A expects and B material are respectively combined polyether and isocyanates.The step of first tested and calculated before step A：
The coefficient of expansion after a, test combinations polyethers and isocyanates mixed proportion and foaming：First by combined polyether and different
Cyanate presses 1：1 volume ratio is mixed, and combined polyether and isocyanates residual ratio x, proportion coefficient meter are calculated after foaming
Calculating formula is, when combined polyether is remained, combined polyether：Isocyanates=(1-x)：1；When isocyanates is remained, combined polyether：
Isocyanates=1：(1-x)；If noresidue, proportionality coefficient is 1；And gather the combination for calculating mixed proportion in container
Ether and isocyanates are added, and swelling volume z is calculated after foaming, if combined polyether and isocyanates initial volume sum are y, then swollen
Swollen coefficient is ∮=z/y；In the present embodiment, through experiment, proportionality coefficient is 1, and the coefficient of expansion is 20；
B and the shot with reference to needed for triangle chute volume calculates each triangle chute：Triangle chute volume is u,
Each insulation chromatic steel sandwich plate intermediate cam shape chute quantity is n, then shot M=un/ ∮ needed for each triangle chute；Then note
The amount for entering combined polyether is MA=M (1-x)/(2-x)；The amount for injecting isocyanates is MB=M/ (2-x)；In the present embodiment,
The volume that whole color steel is surrounded is 2*1.4*0.05=0.14 cubic metre, altogether 14 triangle chutes of formation, then each three
Shot M=0.14/20*14=0.0005 cubic metres, i.e., 0.5 liter needed for angular chute；
In step D, joggle device is set in two side openings parallel to triangle chute and joggle dress is blocked
The interior knuckle 11 put；In step F, combined polyether injection：First pass through material hole and 0.25 liter of combined polyether is injected into corrugated plating and top
The triangle chute that face is formed；
G, isocyanates injection：0.25 liter of isocyanates is injected by the triangle that corrugated plating and bottom surface are formed by material hole again
Shape chute；
After step H natural foamings, joggle device is squeezed knuckle 11 inside by foam, seals up the both sides end opening.Also finally
Including step I, extrude levelling, extruded with hydraulic means by chromatic steel sandwich plate thickness is incubated to 5cm, to ensure that corrugated plating 2 is in
Measuring body working condition.
After testing, the insulation chromatic steel sandwich plate thermal conductivity factor≤0.035W/m.K of the present embodiment.
Embodiment 3
A kind of insulation chromatic steel sandwich plate of the present embodiment, as shown in Fig. 2 basic structure be the same as Example 2, difference exists
In：Joggle device is replaced with clamping apparatus, and clamping apparatus is public card 6 and master card 7.The side of two layers of color steel 1 is provided with phase
To the interior knuckle 11 for blocking clamping apparatus.A expects and B material are respectively combination alkalescent phenol resin and low boiling alkane；Combine alkali
Property phenolic resin include alkalescent phenol resin and emulsifying agent；Low boiling alkane is pentane, isopentane, n-hexane, pentamethylene, stone
One or more in oily ether, most preferably pentane-isopentane body, the present embodiment selection pentane-isopentane body；
A kind of manufacture craft of insulation chromatic steel sandwich plate of the present embodiment, step E and F can be exchanged successively, walked
The step of first being tested and calculated before rapid A：
The coefficient of expansion after a, test combinations alkalescent phenol resin and pentane-isopentane body mixed proportion and foaming：
Alkalescent phenol resin first will be combined and pentane-isopentane body presses 1：1 volume ratio is mixed, and combination alkaline phenol formaldehyde is calculated after foaming
Resin and pentane-isopentane body residual ratio x, when proportion coefficient calculation formula is combination alkalescent phenol resin residual,
Combine alkalescent phenol resin：Pentane-isopentane body=(1-x)：1；During pentane-isopentane body residual, alkaline phenol formaldehyde is combined
Resin：Pentane-isopentane body=1：(1-x)；If noresidue, proportionality coefficient is 1；And mixing will be calculated in container
The combination alkalescent phenol resin and pentane of ratio-isopentane body are added, and swelling volume z is calculated after foaming, if the alkaline phenol of combination
Urea formaldehyde and pentane-isopentane body initial volume sum are y, then the coefficient of expansion is ∮=z/y；In the present embodiment, through examination
Test, proportionality coefficient is 1, the coefficient of expansion is 25；
B and the shot with reference to needed for triangle chute volume calculates each triangle chute：Triangle chute volume is u,
Each insulation chromatic steel sandwich plate intermediate cam shape chute quantity is n, then shot M=un/ ∮ needed for each triangle chute；Then note
The amount for entering to combine alkalescent phenol resin is MA=M (1-x)/(2-x)；The amount for injecting pentane-isopentane body is MB=M/
(2-x)；In the present embodiment, the volume that whole color steel is surrounded is 2*1.4*0.05=0.14 cubic metres, forms 14 three altogether
Angular chute, then M=0.14/25*14=0.0004 cubic metres of shot, i.e., 0.4 liter needed for each triangle chute.
In step D, clamping apparatus is set in two side openings parallel to triangle chute and clamping dress is blocked
The interior knuckle 11 put；In step F, combination alkalescent phenol resin injection：First pass through material hole 91 and combine alkaline phenol formaldehyde tree by 0.2 liter
Fat injects the triangle chute of corrugated plating 2 and top surface formation；
G, pentane-isopentane body injection：0.2 liter of pentane-isopentane body is injected by corrugated plating 2 by material hole 91 again
The triangle chute formed with bottom surface；
After step H natural foamings, clamping apparatus is squeezed knuckle 11 inside by foam, seals up the both sides end opening.Also finally
Including step I, extrude levelling, extruded with hydraulic means by chromatic steel sandwich plate thickness is incubated to 5cm, to ensure at corrugated plating 2
In measuring body working condition.
After testing, the insulation chromatic steel sandwich plate thermal conductivity factor≤0.030W/m.K of the present embodiment.
Schematically the invention and embodiments thereof are described above, the description is not restricted.So,
If one of ordinary skill in the art is enlightened by it, in the case where not departing from this creation objective, without creative design
Go out the frame mode similar to the technical scheme and embodiment, the protection domain of this patent all should be belonged to.
Claims (9)
1. one kind insulation chromatic steel sandwich plate, including two layers of color steel（1）And its between thermal insulation clamp core material（5）, it is characterised in that
Also include two layers of color steel（1）Between corrugated plating（2）, the corrugated plating（2）Amplitude to be equal to insulation chromatic steel sandwich plate thick
Degree；The thermal insulation clamp core material（5）It is filled in two layers of color steel（1）And corrugated plating（2）In the space of formation；The corrugated plating（2）
The centre on each inclined-plane is evenly distributed with through hole（8）；The thermal insulation clamp core material（5）In two layers of color steel（1）It is interior, by first adding A
Material adds the immediate reaction Process Production of B material again；The A material are combined polyether or combination alkalescent phenol resin, and the B material are isocyanide
Acid esters or low boiling alkane；
It is described insulation chromatic steel sandwich plate manufacturing process steps be：
A, base plate paving：First by bottom color steel（1）Tiling is on the operational platform；
B, corrugated plating laying：By corrugated plating（2）Uniformly it is layered on bottom color steel（1）Upper surface；
C, top plate laying：By upper strata color steel（1）Cover in corrugated plating（2）Top, corrugated plating（2）With two layers of color steel（1）Formed
Triangle chute；
D, sealing：Seal two layers of color steel（1）4 openings formed, material hole is reserved in the sealing part of each triangle chute
（91）；
E, A material injection：First pass through material hole（91）By A material injection corrugated platings（2）With the triangle chute of top surface formation；
F, B material injection：Pass through material hole again（91）By B material injection corrugated platings（2）The triangle chute formed with bottom surface；
It is G, totally-enclosed：Material hole is blocked, two layers of color steel is overturn repeatedly（1）, A material and B material pass through through hole（8）Uniform mixing；
H, natural foaming：Chromatic steel sandwich plate is stood, natural foaming.
2. insulation chromatic steel sandwich plate according to claim 1, it is characterised in that：It is additionally included in corrugated plating（2）Two ends and
Two layers of color steel（1）The joggle or clamping apparatus set in the side ports of formation.
3. insulation chromatic steel sandwich plate according to claim 2, it is characterised in that：The joggle device is be equipped with recessed
Frid（3）With projection plate（4）；The clamping apparatus blocks to be public（6）And master card（7）.
4. insulation chromatic steel sandwich plate according to claim 2, it is characterised in that：Two layers of color steel（1）Side it is equal
It is provided with the relative interior knuckle for blocking joggle or clamping apparatus（11）.
5. a kind of manufacture craft of the insulation chromatic steel sandwich plate described in claim 1, comprises the following steps：
A, base plate paving：First by bottom color steel（1）Tiling is on the operational platform；
B, corrugated plating laying：By corrugated plating（2）Uniformly it is layered on bottom color steel（1）Upper surface；
C, top plate laying：By upper strata color steel（1）Cover in corrugated plating（2）Top, corrugated plating（2）With two layers of color steel（1）Formed
Triangle chute；
D, sealing：Seal two layers of color steel（1）4 openings formed, material hole is reserved in the sealing part of each triangle chute
（91）；
E, A material injection：First pass through material hole（91）By A material injection corrugated platings（2）With the triangle chute of top surface formation；
F, B material injection：Pass through material hole again（91）By B material injection corrugated platings（2）The triangle chute formed with bottom surface；
It is G, totally-enclosed：Material hole is blocked, two layers of color steel is overturn repeatedly（1）, A material and B material pass through through hole（8）Uniform mixing；
H, natural foaming：Chromatic steel sandwich plate is stood, natural foaming.
6. the manufacture craft of insulation chromatic steel sandwich plate according to claim 5, it is characterised in that also including step J, extruding
It is levelling, extruded with hydraulic means by chromatic steel sandwich plate is incubated to corrugated plating（2）Height.
7. the manufacture craft of insulation chromatic steel sandwich plate according to claim 5, it is characterised in that：In the step D, flat
Go in setting joggle or clamping apparatus in two side openings of triangle chute and block the infolding of joggle or clamping apparatus
Angle（11）；After step H natural foamings, joggle or clamping apparatus are squeezed knuckle inside by foam（11）, seal up the both sides end opening.
8. the manufacture craft of insulation chromatic steel sandwich plate according to claim 6, it is characterised in that：The step F and E are successively
It is interchangeable.
9. the manufacture craft of insulation chromatic steel sandwich plate according to claim 8, it is characterised in that：The combination alkaline phenol formaldehyde
Resin includes alkalescent phenol resin and emulsifying agent；Low boiling alkane is one kind in pentane, isopentane, n-hexane and pentamethylene
Or it is a variety of.
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| CN106894541A (en) * | 2017-03-16 | 2017-06-27 | 南昌大学 | A kind of combinable prefabricated regeneration concrete sandwiched thermal-insulating wall |
| CN109024950A (en) * | 2017-06-10 | 2018-12-18 | 秦泓怡 | Build soundproof construction plate |
| CN107587658B (en) * | 2017-08-30 | 2024-03-08 | 海南恒坤新材科技有限公司 | Prefabricated foam concrete light roof board and construction method |
| CN109093927A (en) * | 2018-08-09 | 2018-12-28 | 杭州晨基住工科技有限公司 | A kind of combined wall board and roof boarding and its manufacturing process |
| CN111779184B (en) * | 2020-03-25 | 2022-01-07 | 东莞市通成彩钢板有限公司 | Heat-preservation, fireproof and sound-insulation color steel sandwich board and manufacturing process thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1221134A (en) * | 1967-05-18 | 1971-02-03 | Alusuisse | Production of composite bodies |
| CN1372055A (en) * | 2001-02-28 | 2002-10-02 | 周儒立 | Load-bearing element |
| WO2004076167A1 (en) * | 2003-02-28 | 2004-09-10 | Honey-Cell Composite Co., Ltd. | Composite panel, manufacturing method thereof and manufacturing apparatus thereof |
| CN1706634A (en) * | 2005-04-14 | 2005-12-14 | 浙江东经包装有限公司 | Composite paper-plastic board and its production process |
| CN103213236A (en) * | 2013-04-08 | 2013-07-24 | 南京恒能新材料有限公司 | Manufacturing process of polyurethane heat-insulating plate |
| CN203701416U (en) * | 2014-01-26 | 2014-07-09 | 中格复合材料（南通）有限公司 | Coreboard |
| CN205206067U (en) * | 2015-11-26 | 2016-05-04 | 安徽继宏环保科技有限公司 | Heat preservation color steel sandwich panel |
-
2015
- 2015-11-26 CN CN201510855107.9A patent/CN105350667B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1221134A (en) * | 1967-05-18 | 1971-02-03 | Alusuisse | Production of composite bodies |
| CN1372055A (en) * | 2001-02-28 | 2002-10-02 | 周儒立 | Load-bearing element |
| WO2004076167A1 (en) * | 2003-02-28 | 2004-09-10 | Honey-Cell Composite Co., Ltd. | Composite panel, manufacturing method thereof and manufacturing apparatus thereof |
| CN1706634A (en) * | 2005-04-14 | 2005-12-14 | 浙江东经包装有限公司 | Composite paper-plastic board and its production process |
| CN103213236A (en) * | 2013-04-08 | 2013-07-24 | 南京恒能新材料有限公司 | Manufacturing process of polyurethane heat-insulating plate |
| CN203701416U (en) * | 2014-01-26 | 2014-07-09 | 中格复合材料（南通）有限公司 | Coreboard |
| CN205206067U (en) * | 2015-11-26 | 2016-05-04 | 安徽继宏环保科技有限公司 | Heat preservation color steel sandwich panel |
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