CN110076876A - 一种防火隔音门扇及其制备方法 - Google Patents
一种防火隔音门扇及其制备方法 Download PDFInfo
- Publication number
- CN110076876A CN110076876A CN201910322901.5A CN201910322901A CN110076876A CN 110076876 A CN110076876 A CN 110076876A CN 201910322901 A CN201910322901 A CN 201910322901A CN 110076876 A CN110076876 A CN 110076876A
- Authority
- CN
- China
- Prior art keywords
- glass
- steel skeleton
- fire
- preparation
- sound insulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 34
- 239000011521 glass Substances 0.000 claims abstract description 101
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 87
- 239000010959 steel Substances 0.000 claims abstract description 87
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 86
- 239000011152 fibreglass Substances 0.000 claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 29
- 238000004078 waterproofing Methods 0.000 claims abstract description 29
- 239000002985 plastic film Substances 0.000 claims abstract description 16
- 229920006255 plastic film Polymers 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 13
- 238000013461 design Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000011049 filling Methods 0.000 claims abstract description 8
- 239000007769 metal material Substances 0.000 claims abstract description 3
- 239000003365 glass fiber Substances 0.000 claims description 33
- 239000011257 shell material Substances 0.000 claims description 33
- 239000002994 raw material Substances 0.000 claims description 23
- 238000002156 mixing Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000004568 cement Substances 0.000 claims description 20
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 18
- 239000008397 galvanized steel Substances 0.000 claims description 18
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims description 13
- 238000007598 dipping method Methods 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 10
- 239000010881 fly ash Substances 0.000 claims description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 8
- 238000002386 leaching Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000010440 gypsum Substances 0.000 claims description 7
- 229910052602 gypsum Inorganic materials 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 6
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 6
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 239000010455 vermiculite Substances 0.000 claims description 5
- 229910052902 vermiculite Inorganic materials 0.000 claims description 5
- 235000019354 vermiculite Nutrition 0.000 claims description 5
- 229920000877 Melamine resin Polymers 0.000 claims description 4
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 claims description 4
- 150000004645 aluminates Chemical class 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 239000003999 initiator Substances 0.000 claims description 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- UICXTANXZJJIBC-UHFFFAOYSA-N 1-(1-hydroperoxycyclohexyl)peroxycyclohexan-1-ol Chemical group C1CCCCC1(O)OOC1(OO)CCCCC1 UICXTANXZJJIBC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 3
- 241000276489 Merlangius merlangus Species 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 3
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 claims description 3
- 229920001567 vinyl ester resin Polymers 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 125000003916 ethylene diamine group Chemical group 0.000 claims description 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 2
- 229920006305 unsaturated polyester Polymers 0.000 claims 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 2
- 230000009970 fire resistant effect Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical group CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229930185605 Bisphenol Natural products 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- -1 sulphur aluminic acid Salt Chemical class 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
- C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/08—Slag cements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/06—Unsaturated polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7028—Door leaves characterised by the filling between two external panels of cementituous type, e.g. concrete
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7032—Door leaves characterised by the filling between two external panels of non-vegetal fibrous material, e.g. glass or rock wool
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7038—Door leaves characterised by the filling between two external panels made from a slurry
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Building Environments (AREA)
- Special Wing (AREA)
Abstract
本发明公开了一种防火隔音门扇及其制备方法,制备方法包括以下步骤:1)将金属材料制成长方体,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,底部放置预制垫块;2)根据金属外壳尺寸设计玻璃钢骨架的大小,玻璃钢骨架置于金属外壳底部的垫块之上;3)将刚制备好的轻质砂浆铺设于金属外壳和玻璃钢骨架以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其充填充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护2~3天;4)除去塑料薄膜,将金属外壳开口用内表面喷涂有机硅防水剂的金属板通过焊接进行封口。本发明制备的防火隔音门扇隔音性能佳,防火性能优,隔热效果好,安全级别高,抗冲击性能优。
Description
技术领域
本发明属于建筑用门技术领域,具体涉及一种防火隔音门扇及其制备方法。
背景技术
防火门在一定时间内能满足耐火稳定性、完整性和隔热性的要求,是现代建筑的必备安全设施之一,已在人们工作和生活中得到了广泛的应用。很多场所如高档宾馆、学校、会议室、休息室等需要相对安静的环境,对防火门提出了较高的隔音要求。而现有防火门门扇常采用分体式制作各部件再经组装制得,其内部的骨架多为一体钢板,分体式制作的门扇各部件之间存在的缝隙或接合面,在遇到火情时易被各个击破,弱化了其整体防火效果,且钢质骨架的传热和传声速度均较快,致使防火门的整体隔热性能、隔音性能下降。而将具有吸引功能的玻璃棉丝或岩棉填充在门扇芯内,虽在一定程度上可改善防火门的隔音效果,但存在因填充不充分导致的空隙,使隔音效果不理想,且发生火情时,空隙处的抗火性远低于其它部位,弱化门扇的耐火极限。此外,现有的防火门强度和刚度不足,发生火灾时,随着火势的蔓延和温度的上升,门体容易变形不易开启,不利于人们的逃生和获救。且部分防火门采用浇注液态水泥的方式制备,重量大、不易挪移,安装使用过程中易导致合页与门框间的连接部位甚至整个门框变形,影响门扇的正常使用和防火效果。
发明内容
为克服现有技术的不足之处,本发明目的是提供一种防火隔音门扇及其制备方法。
为实现上述发明目的,本发明采用的技术方案是,一种防火隔音门扇的制备方法,包括以下步骤:
1)制备金属外壳:将金属材料通过冶炼浇注或焊接制成长方体,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部放置有厚度为1.5~14.2mm的预制垫块;
2)制备并放置玻璃钢骨架:根据金属外壳尺寸设计玻璃钢骨架的大小,玻璃钢骨架长度方向的尺寸比腔体长度小5~40mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小5~40mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小5~40mm,将制备的玻璃钢骨架置于腔体底部的垫块上,并保证玻璃钢骨架位于腔体的中部;
3)制备并铺设轻质砂浆:将现制轻质砂浆铺设于金属外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其充填充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护2~3天;
4)封口:除去塑料薄膜,将金属外壳开口用内表面喷涂有机硅防水剂的金属板材通过焊接进行封口。
优选的,所述步骤1)中金属外壳材质为铝合金或镀锌钢板,厚度为0.8~3.5mm;所述步骤4)中金属板材与步骤1)中金属外壳的材质相同、厚度相同。
优选的,所述步骤2)中玻璃钢骨架的制备方法如下:首先,将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用;然后将浸渍后的玻璃纤维预浸布在卷筒机上缠绕3~6层固化后脱模制得管径为3~5cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕并固化即可得到玻璃钢骨架。
优选的,浸料槽中的预浸料由以下质量百分比的组分组成:不饱和聚酯树脂82%~95%,引发剂1%~4.5%,促进剂1%~3.5%,填料2%~10%。
优选的,所述的不饱和聚酯树脂为邻苯二甲酸型不饱和聚酯树脂、对苯二甲酸型不饱和聚酯树脂、间苯二甲酸型不饱和聚酯树脂、乙烯基酯型不饱和聚酯树脂、双酚A型不饱和聚酯树脂中的任一种;所述的引发剂为过氧化环己酮邻苯二甲酸二丁酯糊、过氧化丁酮、过氧化甲乙酮、过氧化苯甲酰中的任一种;所述的促进剂为乙二胺、环烷酸钴、N,N-二甲基苯胺、N-甲基-N-2-羟乙基对甲苯胺中的任一种或几种;所述的填料为滑石粉、重质碳酸钙、钛白粉、石英粉、氧化铝粉中的任一种或几种。
优选的,所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的42%~55%;轻质砂浆原料的组成按重量百分比计包括:水泥31%~48%,粉煤灰6%~13%,废弃建筑混凝土颗粒15%~27%,轻集料20%~35%,石膏2%~5%,防水剂3%~7%,减水剂0.4%~1.2%。
优选的,所述的水泥为普通硅酸盐水泥、矿渣硅酸盐水泥、硫铝酸盐水泥和铝酸盐水泥中的一种或两种;所述的废弃建筑混凝土颗粒是将建筑混凝土垃圾破碎后筛分所得,其粒径为3~5mm;所述的轻集料为玻化微珠、膨胀珍珠岩、膨胀蛭石中的一种或几种;所述的防水剂为有机硅防水剂;所述的减水剂为聚羧酸或三聚氰胺磺酸盐甲醛缩合物。
优选的,轻质砂浆的制备方法为:将轻质砂浆原料的各组分按比例加入混料机中干混2~5min,加入拌合水后再混合6~10min,即可得到轻质砂浆。
所述预制垫块沿腔体底部对角线方向放置,预制垫块的材质与轻质砂浆的材质相同。
本发明产生的有益效果是:
(1)以铝合金或镀锌钢板为外壳,高强度的玻璃钢为骨架,无机轻质砂浆为填料并包裹玻璃钢骨架,各组分结构科学、协同作用,使所得防火隔音门扇兼具优异的隔音、防火和抗冲击性能,可作为人防门、防盗门等应用在地铁、仓库、宾馆、学校、民用建筑等领域,克服了现有门扇应用领域单一的缺陷;
(2)所得防火隔音门扇防火等级高、耐高温性能好,可在温度≥1090℃的极端条件下保持结构完整性达104~133min,并且不产生有毒烟气,为受灾人创造了更多的获救时间,在求救时间段亦不会因吸入有毒烟气而受到伤害;
(3)玻璃钢骨架中玻璃钢管的中空结构和无机轻质砂浆中轻集料的存在,使所得防火隔音门扇的重量轻于市场现有相同厚度的门扇,使用过程中可减轻自重及对门框的荷重,且轻质砂浆中防水剂的添加以及金属门板内侧防水剂的喷涂隔绝了水气的侵入,二者共同作用,防止了门扇长期使用过程中出现变形、倾斜等缺陷,保障了门扇的完整性和耐用性;
(4)玻璃钢骨架通过自制的玻璃钢管网格状排布、缠绕固定后制得,本发明中玻璃钢管设置为中空结构,利用空气中的声速和热传导率(分别为344m/s和0.0257W/m·k)远低于其它物质的特性以提高所得防火隔音门扇的隔音性能和隔热防火性能;轻质砂浆中的轻集料含量高达20%~35%,其由玻化微珠、膨胀珍珠岩和(或)膨胀蛭石组成,三者内部均呈多孔的空腔结构,空腔内充满空气,因空气中的声速和热传导率远低于其它物质的特性,赋予轻质砂浆具有较好的隔热和隔音性能;
(5)制备过程中使用了高达15%~27%的建筑混凝土垃圾和6%~13%燃煤电厂排出的固体废弃物粉煤灰,使所得防火隔音门扇的制备成本大大降低,并将废弃物资源化利用,减少了环境污染,符合国家环保节能产业政策;
(6)所得防火隔音门扇制备简单、灵活、无毒无污染,可对金属外壳的材质和厚度、玻璃钢骨架的管径和厚度、隔音防火料浆的配方进行替换,以满足不同应用场所和客户的需要,进一步扩大其应用领域。
附图说明
图1为本发明中制备的防火隔音门扇的结构示意图;
图中所示:1.金属外壳,2.玻璃钢骨架,3.轻质砂浆,4.垫块,5.玻璃纤维预浸带,6.金属板。
具体实施方式
下面结合具体实施例对本发明作进一步说明,但本发明的保护范围不限于此。
以下实施例中,粉煤灰为将燃煤电厂排出的固体废物粉煤灰处理后,取Ⅱ级灰使用;废弃建筑混凝土颗粒是将建筑混凝土垃圾破碎后筛分所得,其粒径为3~5mm;有机硅防水剂购买自恒美科技有限公司(HMF-Ⅰ型改性有机硅)。以下实施例中的预制垫块的材质与轻质砂浆的材质相同。
实施例1
一种防火隔音门扇的制备方法,包括以下步骤:
1)制备金属外壳:将厚度为2.4mm的镀锌钢板焊接制成长方体状镀锌钢板外壳,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部按对角线方向放置厚度为2.6mm的预制垫块;
2)制备并放置玻璃钢骨架:根据镀锌钢板外壳尺寸设计玻璃钢骨架的大小(玻璃钢骨架长度方向的尺寸比腔体长度小40mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小40mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小40mm),将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用,其中预浸料由以下质量百分比的组分组成:邻苯二甲酸型不饱和聚酯树脂93%,过氧化丁酮1%,环烷酸钴2%,重质碳酸钙3%,滑石粉1%;按设计要求将浸渍后的玻璃纤维预浸布在卷筒机上缠绕4层,固化(固化的具体步骤为:缠绕好的玻璃纤维预浸布于室温下静置24h后移入干燥室中,先在60℃下保温3h,然后在95℃下保温1h)后脱模制得管径为5cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕并固化后(固化的具体步骤为:室温下静置24h后移入干燥室中,先在60℃下保温3h,然后在95℃下保温1h)即可得到玻璃钢骨架,将制备的玻璃钢骨架置于镀锌钢板外壳腔体底部的垫块上,并保证玻璃钢骨架位于腔体的正中部;
3)制备并铺设轻质砂浆:所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的55%;轻质砂浆原料由以下质量百分比的组分组成:硫铝酸盐水泥31%,粉煤灰13%,废弃建筑混凝土颗粒27%,玻化微珠20%,石膏5%,有机硅防水剂3.6%,聚羧酸0.4%,按配比称取轻质砂浆原料各组分于混料机中干混5min,加入拌合水后再混合7min,即得轻质砂浆;将刚制备好的轻质砂浆铺设于镀锌钢板外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其填充充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护2天;
4)封口:除去塑料薄膜,将金属外壳开口用内表面喷涂有机硅防水剂的厚度为2.4mm镀锌钢板通过焊接进行封口。
实施例2
一种防火隔音门扇的制备方法,包括以下步骤:
1)制备金属外壳:将厚度为1.2mm铝合金焊接成长方体状铝合金外壳,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部按对角线方向放置厚度为8.8mm的预制垫块;
2)制备并放置玻璃钢骨架:根据铝合金外壳尺寸设计玻璃钢骨架的大小(玻璃钢骨架长度方向的尺寸比腔体长度小32mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小32mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小32mm),将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用,其中预浸料由以下质量百分比的组分组成:对苯二甲酸型不饱和聚酯树脂92%,过氧化甲乙酮2%,乙二胺1%,钛白粉5%;按设计要求将浸渍后的玻璃纤维预浸布在卷筒机上缠绕5层固化(固化的具体步骤为:缠绕好的玻璃纤维预浸布置于干燥室中,先在60℃下保温3h,然后在100℃下保温2h)后脱模制得管径为4cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕并固化(固化的具体步骤为:置于干燥室中,先在60℃下保温3h,然后在100℃下保温2h)即可得到玻璃钢骨架,将制备的玻璃钢骨架置于铝合金外壳腔体底部的垫块之上,并保证玻璃钢骨架位于腔体的正中部;
3)制备并铺设轻质砂浆:所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的51%;轻质砂浆原料由以下质量百分比的组分组成:普通硅酸盐水泥42%,铝酸盐水泥6%,粉煤灰8%,废弃建筑混凝土颗粒17%,玻化微珠16%,膨胀蛭石4%,石膏3.5%,有机硅防水剂3%,聚羧酸0.5%;按配比称取轻质砂浆原料各组分于混料机中干混3min,加入拌合水后再混合10min,即得轻质砂浆;将刚制备好的轻质砂浆铺设于铝合金外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其填充充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护3天;
4)封口:除去塑料薄膜,将外壳开口用内表面喷涂有机硅防水剂的厚度为1.2mm铝合金通过焊接进行封口。
实施例3
一种防火隔音门扇的制备方法,包括以下步骤:
1)制备金属外壳:将厚度为2.8mm的镀锌钢板焊接成长方体状镀锌钢板外壳,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部按对角线方向放置厚度为7.2mm的预制垫块;
2)制备并放置玻璃钢骨架:根据镀锌钢板外壳尺寸设计玻璃钢骨架的大小(玻璃钢骨架长度方向的尺寸比腔体长度小16mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小16mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小16mm),将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用,其中预浸料由以下质量百分比的组分组成:间苯二甲酸型不饱和聚酯树脂92%,过氧化环己酮邻苯二甲酸二丁酯糊4%,环烷酸钴2%,重质碳酸钙2%;按设计要求将浸渍后的玻璃纤维预浸布在卷筒机上缠绕3层固化后(室温环境下固化24h)脱模制得管径为4cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕并固化(室温环境下固化24h)即可得到玻璃钢骨架,将制备的玻璃钢骨架置于镀锌钢板外壳腔体底部的垫块之上,并保证玻璃钢骨架位于腔体的正中部;
3)制备并铺设轻质砂浆:所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的42%;轻质砂浆原料由以下质量百分比的组分组成:矿渣硅酸盐水泥35%,粉煤灰6%,废弃建筑混凝土颗粒15%,玻化微珠22%,膨胀珍珠岩13%,石膏2%,有机硅防水剂5.8%,三聚氰胺磺酸盐1.2%;按配比称取轻质砂浆原料各组分于混料机中干混2min,加入拌合水后再混合7min,即得轻质砂浆;将刚制备好的轻质砂浆铺设于镀锌钢板外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其填充充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护2天;
4)封口:除去塑料薄膜,将外壳开口用内表面喷涂有机硅防水剂的厚度为2.8mm的镀锌钢板通过焊接进行封口。
实施例4
一种防火隔音门扇的制备方法,包括以下步骤:
1)制备金属外壳:将厚度为3.5mm的镀锌钢板焊接成长方体,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部按对角线方向放置厚度为1.5mm的预制垫块;
2)制备并放置玻璃钢骨架:根据镀锌钢板外壳尺寸设计玻璃钢骨架的大小(玻璃钢骨架长度方向的尺寸比腔体长度小21mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小21mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小21mm),将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用,其中预浸料由以下质量百分比的组分组成:双酚A型不饱和聚酯树脂82%,过氧化苯甲酰4.5%,N,N-二甲基苯胺1.3%,N-甲基-N-2-羟乙基对甲苯胺2.2%,氧化铝粉6%,钛白粉1%,滑石粉3%;按设计要求将浸渍后的玻璃纤维预浸布在卷筒机上缠绕6层,将缠绕好的玻璃纤维预浸布置于干燥室中120℃下保温1h进行固化,脱模后制得管径为5cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕,置于干燥室中120℃下保温1h进行固化后即可得到玻璃钢骨架,将制备的玻璃钢骨架置于镀锌钢板外壳腔体底部的垫块之上,并保证玻璃钢骨架位于腔体的正中部;
3)制备并铺设轻质砂浆:所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的43%;轻质砂浆原料由以下质量百分比的组分组成:矿渣硅酸盐水泥27%,铝酸盐水泥11%,粉煤灰6%,废弃建筑混凝土颗粒15%,玻化微珠31%,石膏2%,有机硅防水剂7%,三聚氰胺磺酸盐1.0%,以上物质的总和为100%;按配比称取轻质砂浆原料各组分于混料机中干混3min,加入拌合水后再混合8min,即得轻质砂浆;将刚制备好的轻质砂浆铺设于镀锌钢板外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其填充充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护3天;
4)封口:除去塑料薄膜,将外壳开口用内表面喷涂有机硅防水剂的厚度为3.5mm镀锌钢板通过焊接进行封口。
实施例5
一种防火隔音门扇的制备方法,包括以下步骤:
1)制备金属外壳:将厚度为0.8mm的铝合金焊接成长方体,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部按对角线方向放置厚度为14.2mm的预制垫块;
2)制备并放置玻璃钢骨架:根据铝合金外壳尺寸设计玻璃钢骨架的大小(玻璃钢骨架长度方向的尺寸比腔体长度小5mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小5mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小5mm),将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用,其中预浸料由以下质量百分比的组分组成:乙烯基酯型不饱和聚酯树脂95%,过氧化丁酮2%,环烷酸钴1%,石英粉2%;按设计要求将浸渍后的玻璃纤维预浸布在卷筒机上缠绕4层固化后(固化的具体步骤为:将缠绕好的玻璃纤维预浸布置于干燥室中,先在60℃下保温3h,然后在80℃下保温2h)脱模制得管径为3cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕并固化(固化的具体步骤为:置于干燥室中,先在60℃下保温3h,然后在80℃下保温2h)即可得到玻璃钢骨架,将制备的玻璃钢骨架置于铝合金外壳腔体底部的垫块之上,并保证玻璃钢骨架位于腔体的正中部;
3)制备并铺设轻质砂浆:所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的48%;轻质砂浆原料由以下质量百分比的组分组成:普通硅酸盐水泥30%,矿渣硅酸盐水泥8%,粉煤灰7%,废弃建筑混凝土颗粒23%,玻化微珠11%,膨胀珍珠岩9%,膨胀蛭石4%,石膏2.5%,有机硅防水剂4.7%,聚羧酸0.8%,按配比称取轻质砂浆原料各组分于混料机中干混5min,加入拌合水后再混合6min,即得轻质砂浆;将刚制备好的轻质砂浆铺设于铝合金外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其填充充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护3天;
4)封口:除去塑料薄膜,将外壳开口用内表面喷涂有机硅防水剂的厚度为0.8mm铝合金通过焊接进行封口。
试验例1
为表明所制轻质砂浆的隔热和隔音性能,本试验例检测了各实施例中轻质砂浆的隔音性能和导热系数,上述性能均为将各实施例中所得轻质砂浆按GB/T 19889.3-2005 和JG-T266-2011之规定大小注入相应尺寸的模具经28天自然养护期后测试所得,结果如表1所示。
表1各实施例中轻质砂浆的性能检测结果
。
试验例2
本试验例检测各实施例所得防火隔音门扇(厚度为40mm)的各项性能,结果如表2所示。
表2各实施例的防火隔音门扇的性能检测结果
。
由表2的试验结果可知,本发明的防火隔音门扇,隔音性能佳,计权隔声量达到41~48dB;防火性能优,防火等级满足GB8624-2012规定的建筑材料及制品燃烧性能A2级要求;隔热效果好,在温度≥1090℃的极端条件下耐火极限长达104~133min,满足GB12955-2008规定的A类隔热防火门要求;无危害性烟气产生,产烟毒性级别为GB/T20285-2006规定的材料产烟毒性危险分级中的AQ1级,为安全级别;抗冲击性能优,经历30kg沙袋软冲击载荷作用9次后产生的凹变形量仅为2.3~4.2mm,达到GB 17565-2007防盗门软冲击性能分类中的甲级(≤3.0mm)和乙级标准(≤5.0mm)。
Claims (10)
1.一种防火隔音门扇的制备方法,其特征在于,包括以下步骤:
1)制备金属外壳:将金属材料通过冶炼浇注或焊接制成长方体,留一面开口,形成一空腔,腔体内表面喷涂有机硅防水剂,腔体底部放置有厚度为1.5~14.2mm的预制垫块;
2)制备并放置玻璃钢骨架:根据金属外壳尺寸设计玻璃钢骨架的大小,玻璃钢骨架长度方向的尺寸比腔体长度小5~40mm,玻璃钢骨架宽度方向的尺寸比腔体宽度小5~40mm,玻璃钢骨架的高度与预制垫块的厚度之和比腔体高度小5~40mm,将制备的玻璃钢骨架置于腔体底部的垫块上,并保证玻璃钢骨架位于腔体的中部;
3)制备并铺设轻质砂浆:将现制轻质砂浆铺设于金属外壳和玻璃钢骨架之间以及玻璃钢骨架中玻璃钢管和玻璃钢管之间的空隙间,捣固轻质砂浆使其充填充分,将玻璃钢骨架顶部的轻质砂浆刮平后用塑料薄膜覆盖养护2~3天;
4)封口:除去塑料薄膜,将金属外壳开口用内表面喷涂有机硅防水剂的金属板材通过焊接进行封口。
2.如权利要求1所述防火隔音门扇的制备方法,其特征在于,所述步骤1)中金属外壳材质为铝合金或镀锌钢板,厚度为0.8~3.5mm;所述步骤4)中金属板材与步骤1)中金属外壳的材质相同,厚度为0.8~3.5mm。
3.如权利要求1所述防火隔音门扇的制备方法,其特征在于,所述步骤2)中玻璃钢骨架的制备方法如下:首先,将玻璃纤维预浸布和玻璃纤维预浸带均置入装有预浸料的浸料槽中,待充分浸渍后备用;然后将浸渍后的玻璃纤维预浸布在卷筒机上缠绕3~6层固化后脱模制得管径为3~5cm的玻璃钢管,将玻璃钢管排列成网格状后用浸渍后的玻璃纤维预浸带对其交叉部分进行缠绕并固化即可得到玻璃钢骨架。
4.如权利要求3所述防火隔音门扇的制备方法,其特征在于,浸料槽中的预浸料由以下质量百分比的组分组成:不饱和聚酯树脂82%~95%,引发剂1%~4.5%,促进剂1%~3.5%,填料2%~10%。
5.如权利要求4所述防火隔音门扇的制备方法,其特征在于,所述的不饱和聚酯树脂为邻苯二甲酸型不饱和聚酯树脂、对苯二甲酸型不饱和聚酯树脂、间苯二甲酸型不饱和聚酯树脂、乙烯基酯型不饱和聚酯树脂、双酚A型不饱和聚酯树脂中的任一种;所述的引发剂为过氧化环己酮邻苯二甲酸二丁酯糊、过氧化丁酮、过氧化甲乙酮、过氧化苯甲酰中的任一种;所述的促进剂为乙二胺、环烷酸钴、N,N-二甲基苯胺、N-甲基-N-2-羟乙基对甲苯胺中的任一种或几种;所述的填料为滑石粉、重质碳酸钙、钛白粉、石英粉、氧化铝粉中的任一种或几种。
6.如权利要求1所述防火隔音门扇的制备方法,其特征在于,所述轻质砂浆由轻质砂浆原料和拌合水混合而成,拌合水的添加重量为轻质砂浆原料重量的42%~55%;轻质砂浆原料的组成按重量百分比计包括:水泥31%~48%,粉煤灰6%~13%,废弃建筑混凝土颗粒15%~27%,轻集料20%~35%,石膏2%~5%,防水剂3%~7%,减水剂0.4%~1.2%。
7.如权利要求6所述防火隔音门扇的制备方法,其特征在于,所述的水泥为普通硅酸盐水泥、矿渣硅酸盐水泥、硫铝酸盐水泥和铝酸盐水泥中的一种或几种;所述的废弃建筑混凝土颗粒是将建筑混凝土垃圾破碎后筛分所得,其粒径为3~5mm;所述的轻集料为玻化微珠、膨胀珍珠岩、膨胀蛭石中的一种或几种;所述的防水剂为有机硅防水剂;所述的减水剂为聚羧酸或三聚氰胺磺酸盐甲醛缩合物。
8.如权利要求6所述防火隔音门扇的制备方法,其特征在于,轻质砂浆的制备方法为:将轻质砂浆原料的各组分按比例加入混料机中干混2~5min,加入拌合水后再混合6~10min,即可得到轻质砂浆。
9.如权利要求1所述防火隔音门扇的制备方法,所述预制垫块沿腔体底部对角线方向放置。
10.采用权利要求1-9任一方法制备得到的防火隔音门扇。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910322901.5A CN110076876A (zh) | 2019-04-22 | 2019-04-22 | 一种防火隔音门扇及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910322901.5A CN110076876A (zh) | 2019-04-22 | 2019-04-22 | 一种防火隔音门扇及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110076876A true CN110076876A (zh) | 2019-08-02 |
Family
ID=67415956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910322901.5A Pending CN110076876A (zh) | 2019-04-22 | 2019-04-22 | 一种防火隔音门扇及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110076876A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111497274A (zh) * | 2020-03-25 | 2020-08-07 | 福建安东实业有限公司 | 一种抗冲击耐应变腐蚀的连续缠绕玻璃钢管的制备方法 |
CN112661463A (zh) * | 2021-01-21 | 2021-04-16 | 北京惠地智能技术研究院有限公司 | 一种利用废弃砖瓦制备的防火砂浆及其制备方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2079213U (zh) * | 1990-11-27 | 1991-06-19 | 黄芝廷 | 增强塑料防火门 |
CN1560134A (zh) * | 2004-02-24 | 2005-01-05 | 天津市金锚科技发展有限公司 | 制备改性玻璃钢拉挤型材的组合物及其方法 |
CN2854029Y (zh) * | 2005-09-13 | 2007-01-03 | 贺绍勤 | 一种轻质砼制品夹心的防火防盗门 |
CN101343160A (zh) * | 2007-07-13 | 2009-01-14 | 杨德志 | 混凝土再生集料工业砂浆 |
CN102557540A (zh) * | 2011-12-29 | 2012-07-11 | 王国英 | 一种无机防火保温板材 |
CN203230317U (zh) * | 2012-11-08 | 2013-10-09 | 北京中国科学院老专家技术中心 | 一种玻璃钢门 |
CN103755258A (zh) * | 2013-12-31 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | 防火保温水泥砂浆 |
KR20160080639A (ko) * | 2014-12-30 | 2016-07-08 | 주식회사 도어코코리아 | 방화성능이 강화된 유리섬유강화플라스틱 도어 |
CN108756657A (zh) * | 2018-07-17 | 2018-11-06 | 令狐可 | 防护密闭门、制造方法及其附属配件 |
-
2019
- 2019-04-22 CN CN201910322901.5A patent/CN110076876A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2079213U (zh) * | 1990-11-27 | 1991-06-19 | 黄芝廷 | 增强塑料防火门 |
CN1560134A (zh) * | 2004-02-24 | 2005-01-05 | 天津市金锚科技发展有限公司 | 制备改性玻璃钢拉挤型材的组合物及其方法 |
CN2854029Y (zh) * | 2005-09-13 | 2007-01-03 | 贺绍勤 | 一种轻质砼制品夹心的防火防盗门 |
CN101343160A (zh) * | 2007-07-13 | 2009-01-14 | 杨德志 | 混凝土再生集料工业砂浆 |
CN102557540A (zh) * | 2011-12-29 | 2012-07-11 | 王国英 | 一种无机防火保温板材 |
CN203230317U (zh) * | 2012-11-08 | 2013-10-09 | 北京中国科学院老专家技术中心 | 一种玻璃钢门 |
CN103755258A (zh) * | 2013-12-31 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | 防火保温水泥砂浆 |
KR20160080639A (ko) * | 2014-12-30 | 2016-07-08 | 주식회사 도어코코리아 | 방화성능이 강화된 유리섬유강화플라스틱 도어 |
CN108756657A (zh) * | 2018-07-17 | 2018-11-06 | 令狐可 | 防护密闭门、制造方法及其附属配件 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111497274A (zh) * | 2020-03-25 | 2020-08-07 | 福建安东实业有限公司 | 一种抗冲击耐应变腐蚀的连续缠绕玻璃钢管的制备方法 |
CN112661463A (zh) * | 2021-01-21 | 2021-04-16 | 北京惠地智能技术研究院有限公司 | 一种利用废弃砖瓦制备的防火砂浆及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201169863Y (zh) | 大型合成装配式结构围护板 | |
CN110076876A (zh) | 一种防火隔音门扇及其制备方法 | |
CN209837394U (zh) | 一种外模板现浇混凝土复合保温*** | |
CN108546034A (zh) | 一种隔音保温的混凝土组合物 | |
CN110005321B (zh) | 一种高抗冲击性防火吸音门扇及其制备方法 | |
CN110002821B (zh) | 一种防火隔热节能门扇及其制备方法 | |
CN102173717A (zh) | 一种高强轻质环保保温防火板的生产方法 | |
CN113754367A (zh) | 一种耐高温高强度防火门芯板材及其制备方法 | |
CN100580201C (zh) | 大型合成装配式结构围护板 | |
CN110154227B (zh) | 一种装配式建筑用环保节能防水型墙材及其生产方法 | |
CN109206114A (zh) | 一种预制发泡轻质保温矿聚物墙板及其制备方法 | |
CN109928708B (zh) | 一种新型节能门扇及其制备方法 | |
CN102518251B (zh) | 一种墙体板及墙体板的制造方法 | |
CN210086632U (zh) | 一种高强保温内嵌挂件的匀质被动房建筑模块 | |
CN209874110U (zh) | 一种外墙挂板 | |
JP2010048008A (ja) | 断熱壁構造 | |
CN202882702U (zh) | 防火泡沫混凝土门芯板 | |
CN108373340A (zh) | 一种隔音保温的复合预制混凝土墙体的制备方法 | |
CN113931352B (zh) | 一种含高延性固废基免拆模板的复合保温墙体及其制备方法 | |
CN202007460U (zh) | 一种水泥基建筑用防水保温板材 | |
CN108412388A (zh) | 一种承重性好的高强度防火门 | |
CN202500257U (zh) | 一种墙体板 | |
CN114182874A (zh) | 利用废旧建筑垃圾或工业废渣制备高性能复合墙板的方法 | |
CN210032430U (zh) | 一种高强度保温装饰面一体化的匀质外墙建筑模块 | |
CN107119813A (zh) | Ab装配式建筑节能保温墙体及墙体装饰一体化*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190802 |