CN107795045A - A kind of heat-insulating sound-insulating curtain wall - Google Patents
A kind of heat-insulating sound-insulating curtain wall Download PDFInfo
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- CN107795045A CN107795045A CN201711164735.8A CN201711164735A CN107795045A CN 107795045 A CN107795045 A CN 107795045A CN 201711164735 A CN201711164735 A CN 201711164735A CN 107795045 A CN107795045 A CN 107795045A
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- heat
- insulating
- shaped keel
- curtain wall
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- 238000009413 insulation Methods 0.000 claims abstract description 49
- 241001074085 Scophthalmus aquosus Species 0.000 claims abstract description 27
- 230000000475 sunscreen effect Effects 0.000 claims abstract description 14
- 239000000516 sunscreening agent Substances 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- 239000002086 nanomaterial Substances 0.000 claims description 22
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- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 14
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 14
- 239000000292 calcium oxide Substances 0.000 claims description 14
- 239000001488 sodium phosphate Substances 0.000 claims description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 13
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 13
- 239000005336 safety glass Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
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- 230000000694 effects Effects 0.000 abstract description 22
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 22
- 239000000463 material Substances 0.000 description 22
- 235000019441 ethanol Nutrition 0.000 description 17
- 238000001035 drying Methods 0.000 description 15
- 238000000498 ball milling Methods 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 235000011008 sodium phosphates Nutrition 0.000 description 12
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 12
- 125000005909 ethyl alcohol group Chemical group 0.000 description 11
- 238000002844 melting Methods 0.000 description 11
- 230000008018 melting Effects 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 10
- 239000004411 aluminium Substances 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 8
- 239000013110 organic ligand Substances 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 6
- 235000019354 vermiculite Nutrition 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 210000003739 neck Anatomy 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000010455 vermiculite Substances 0.000 description 4
- 229910052902 vermiculite Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- ARRNBPCNZJXHRJ-UHFFFAOYSA-M hydron;tetrabutylazanium;phosphate Chemical compound OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC ARRNBPCNZJXHRJ-UHFFFAOYSA-M 0.000 description 3
- 239000013082 iron-based metal-organic framework Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- OSFGNZOUZOPXBL-UHFFFAOYSA-N nitric acid;trihydrate Chemical compound O.O.O.O[N+]([O-])=O OSFGNZOUZOPXBL-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000003115 supporting electrolyte Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
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- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002159 nanocrystal Substances 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- QDZRBIRIPNZRSG-UHFFFAOYSA-N titanium nitrate Chemical compound [O-][N+](=O)O[Ti](O[N+]([O-])=O)(O[N+]([O-])=O)O[N+]([O-])=O QDZRBIRIPNZRSG-UHFFFAOYSA-N 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- UADJZJLDPNVFFJ-UHFFFAOYSA-N [Ti+4].O.O.O.[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-] Chemical compound [Ti+4].O.O.O.[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-] UADJZJLDPNVFFJ-UHFFFAOYSA-N 0.000 description 1
- 239000012814 acoustic material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 150000003639 trimesic acids Chemical class 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 239000003643 water by type 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
- E04B1/88—Insulating elements for both heat and sound
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses a kind of heat-insulating sound-insulating curtain wall of construction engineering technical field, including windowpane, the windowpane is some groups of identical structures, and connected by fixing device, heat shield is provided with the left of fixing device, fixing device includes T-shaped keel, heat shield inner chamber is arranged on the left of T-shaped keel, U-shaped keel are provided with the right side of T-shaped keel, T-shaped keel jag inner chamber is provided with screw, screw runs through T-shaped keel jag, and right-hand member is arranged on U-shaped keel inner chamber, curtain wall is provided with heat shield, heat can be completely cut off, heat transfer is avoided to fixing device, prevent fixing device from transferring heat to interior；Heat shield is provided with buckle, by the cooperation of buckle and neck, is easy to the installation and dismounting of heat shield, and windowpane inner chamber is provided with sunscreen film, avoids heat transfer from further improving effect of heat insulation to inner glass；Simple in construction, easy to use, good heat-insulation effect of the invention.
Description
Technical field
The present invention relates to construction engineering technical field, specially a kind of heat-insulating sound-insulating curtain wall.
Background technology
Curtain wall is the exterior wall pad of building, not load-bearing, is hung over as curtain on the wall of building, therefore also known as outstanding
Wall is hung, it is the Light Wall with decorative effect that modern large-scale and skyscraper is commonly used；Glass curtain wall, refer to be tied by supporting
Structure system can have certain displacement ability with respect to agent structure, not share agent structure institute building external envelope structure the affected or dress
Adorn structure；Wall has two kinds of individual layer and double glazing；Glass curtain wall is a kind of novel construction wall trailing attractive in appearance, is existing
For the notable feature in doctrine skyscraper epoch；Heat-insulation and heat-preservation is the inexorable trend of curtain wall development, and heat-protecting glass curtain wall is typically adopted
With double glazing, heat-insulating sound-insulating effect is played, but heat can be delivered in air by glass, in addition, for supporting glass curtain
The metal joist of wallboard is exposed in outdoor air, and this concentrates the heat bridge of transmission by heat is formed, so as to reduce effect of heat insulation, ring
Guaranteed cost is poor.
The content of the invention
It is an object of the invention to provide a kind of heat-insulating sound-insulating curtain wall, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of heat-insulating sound-insulating curtain wall, including windowpane, institute
It is two groups of identical structures to state windowpane, and junction is provided with fixing device, and heat shield is provided with the fixing device, described
Upper and lower ends are provided with buckle on the right side of heat shield inwall, and the fixing device includes T-shaped keel, set on the left of the T-shaped keel
Put in heat shield inner chamber, the T-shaped keel upper and lower ends are provided with the neck to match with buckle, the T-shaped keel right side
Upper and lower ends are provided with sealing strip standing groove, are provided with U-shaped keel on the right side of the T-shaped keel, in the T-shaped keel jag
Chamber is provided with screw, and the T-shaped keel are fixedly connected by two groups of mutually isostructural screws with U-shaped keel, the windowpane bag
Outside glass is included, sunscreen film is provided with the right side of the outside glass, finite place piece, the locating part are set on the right side of the sunscreen film
Right side is provided with inner glass.
Preferably, the T-shaped keel cross bar is connected both sides with two groups of windowpanes up and down, the U-shaped keel left side and two
Group windowpane connection.
Preferably, the sunscreen film is polyethylene sunscreen film, and industrial glue layer is provided between outside glass.
Preferably, the heat shield surface is provided with thermal insulation layer, and the thermal insulation layer surface is provided with salient point type lines.
Preferably, the fixing device is provided with sealed silicon glue-line with windowpane junction.
Preferably, the T-shaped keel and U-shaped keel are light joist, and surface is provided with anti oxidation layer.
Preferably, the locating part both sides are provided with heat-insulated glue layer.
Described outside glass and inner glass use sound insulation type safety glass.
Described sound insulation type safety glass is with silica, Fe-BTC-TiO2Nano material, calcium oxide, aluminum oxide and phosphorus
Sour sodium is prepared for primary raw material, has excellent sound insulation value and shock resistance.
Compared with prior art, the beneficial effects of the invention are as follows：The curtain wall is provided with heat shield, can completely cut off heat, keep away
Exempt from heat transfer to fixing device, prevent fixing device from transferring heat to interior；Heat shield is provided with buckle, by buckle with
The cooperation of neck, it is easy to the installation and dismounting of heat shield, windowpane inner chamber is provided with sunscreen film, avoids heat transfer to inner side glass
Glass, further improve effect of heat insulation；The present invention is simple in construction, easy to use, good heat-insulation effect, is worthy to be popularized.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is fixture structure schematic diagram of the present invention.
In figure：1st, windowpane；101st, outside glass；102nd, inner glass；2nd, heat shield；201st, buckle；3rd, fixing device；
301st, neck；302nd, T-shaped keel；303rd, sealing strip standing groove；304th, U-shaped keel；305th, screw；4th, sunscreen film；5th, locating part.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of heat-insulating sound-insulating curtain wall technology scheme：A kind of heat-insulating sound-insulating curtain wall, including
Windowpane 1, the windowpane 1 is two groups of identical structures, and junction is provided with fixing device 3, is set in the fixing device 3
There is heat shield 2, the inwall of heat shield 2 right side upper and lower ends are provided with buckle 201, and the fixing device 3 includes T-shaped keel
302, the T-shaped left side of keel 302 is arranged on the inner chamber of heat shield 2, and the T-shaped upper and lower ends of keel 302 are provided with and buckle
201 necks 301 to match, the T-shaped right side upper and lower ends of keel 302 are provided with sealing strip standing groove 303, described T-shaped
The right side of keel 302 is provided with U-shaped keel 304, and the T-shaped jag inner chamber of keel 302 is provided with screw 305, the T-shaped keel
302 are fixedly connected by two groups of mutually isostructural screws 305 with U-shaped keel 304, and the windowpane 1 includes outside glass 101,
The right side of outside glass 101 is provided with sunscreen film 4, and the right side of sunscreen film 4 sets finite place piece 5, the right side of locating part 5
It is provided with inner glass 102.
Wherein, the cross bar of T-shaped keel 302 is connected both sides with two groups of windowpanes 1 up and down, the U-shaped left side of keel 304
It is connected with two groups of windowpanes 1, increases the fastness and sealing of curtain wall, the sunscreen film 4 is polyethylene sunscreen film, and isolation is ultraviolet
Line, the air in heat transfer to windowpane 1 is avoided, further improve effect of heat insulation, and be provided between outside glass 101
Industrial glue layer, paste performance is good and effect of heat insulation is good, and the surface of heat shield 2 is provided with thermal insulation layer, the thermal insulation layer surface
Salient point type lines is provided with, expands heating surface area, is easy to absorb heat and distributes heat, the fixing device 3 and windowpane 1
Junction is provided with sealed silicon glue-line, avoids heat from being transferred to by windowpane 1 in air, the T-shaped keel 302 and U-shaped dragon
Bone 304 is light joist, and surface is provided with anti oxidation layer, increases the service life of curtain wall, and the both sides of locating part 5 are equal
It is provided with heat-insulated glue layer.
Operation principle：The curtain wall wraps up T-shaped keel 302 by heat shield 2, prevents the T-shaped keel 302 of sunlight direct irradiation from producing
Heat amount so that heat can not be transferred to U-shaped keel 304, improve the effect of heat insulation of curtain wall；The inner chamber of windowpane 1 is provided with sun-proof
Film 4, sunlight can be reflected, avoid direct sunlight outside glass 101, heat can not be transferred to the inner chamber air of windowpane 1, further
Improve the effect of heat insulation of curtain wall.
Described outside glass 101 and inner glass 102 use sound insulation type safety glass, further improve soundproof effect,
Described sound insulation type safety glass is with silica, Fe-BTC-TiO2Nano material, calcium oxide, aluminum oxide and sodium phosphate
It is prepared for primary raw material.Porous, organometallic complex Fe-BTC load nano-titanium dioxides are prepared using electrolysis process,
Obtain high-strength F e-BTC-TiO2Framework material, the glass matrix material of preparation are internally formed substantial amounts of connected holes or closing
Bubble and then generation two-phase interface, phenomena such as will reflecting and reflect when incident acoustic wave runs into two-phase interface, change
The round of sound wave, reduce and propagated repeatedly as the spread speed of sound wave, energy is constantly changed dissipation, add
Attenuation degree of the material to sound wave；In addition, silicone oil tempering causes material surface uniformly to cool down, enter while forming fine and close tempering layer
One step improves its superficial density and shock resistance so that glass possesses excellent sound insulation property.
Its specific preparation method of sound insulation type safety glass is as follows：
Embodiment 1
Sound insulation type safety glass preparation method, comprises the following steps：
Step 1,20 parts of silica, 25 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 15 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；
Step 2, by the rapid moulding by casting of above-mentioned glass metal, thickness 5mm, be then warming up to 580 DEG C with 3 DEG C/min speed and move back
Room temperature is cooled to after being incubated 4h in stove, obtains tempered glass substrate material；
Step 3, by above-mentioned thickness it is that 5mm glass materials cut into 150mmX150mm glass blocks, cleans, wipe clean after edging
It is put into the framework of stainless steel making, is positioned in Muffle furnace afterwards, rises to 600 DEG C from room temperature with 5 DEG C/min heating rate, protect
Warm 30min；
Step 4 and then the framework equipped with plate glass is immersed in 150 DEG C of methyl-silicone oil rapidly, stand 10min；It is put into 200
DEG C baking oven in be incubated 30min, naturally cool to room temperature with stove；
Step 5, taking-up plate glass are first cleaned 3 times with carbon tetrafluoride, then cleaned 3 times with clear water, are dried and are obtained sound insulation type steel
Change glass.
Described Fe-BTC-TiO2Preparation method of nano material is as follows：
Step 1, the ethanol solution by 24 parts of volume fractions are 66.7%, 1.75 parts of organic ligand H3BTC and 2 part of supporting electrolyte
TBAP is added in beaker, ultrasonic 10min, ultrasonic power 100W, and it is uniform to be allowed to dispersing and dissolving, and electrolyte solution is made；
Step 2, by metal Fe rods（Purity is 99.98%）As anode, using copper rod as negative electrode, by the anode, negative electrode and
Electrolyte solution connects into cell reaction circuit, ensures that the distance between anode and negative electrode are 5cm, is 30V's in circuit voltage
Under the conditions of react 3h, the product of gained is washed 3 times respectively with ethanol and water, and by its at 100 DEG C dry 24h, then exist
12h is handled under the conditions of 120 DEG C of permanent vacuum, obtains Fe-MOF nano crystal materials；
Step 3,4.2 parts of trimesic acids are taken, be added in the ethanol solution of 25 parts of mass fractions 95%, it is molten as organic ligand
Liquid is stand-by；
Step 4,15 parts of Fe-MOF nano crystal materials will be taken to be put into enough organic ligand solution obtained above, and soak 12h,
Filter, gained sample after filtering is put into the ethanol solution that 25 parts of mass fractions are 95%, 4.8 parts of nitrate trihydrate titaniums is added, stirs
Mix uniformly, reacted at 80 DEG C, filter, clean, and the drying and processing at 100 DEG C, obtain Titanium load Fe-MOF, i.e. nanometer
Material Fe-BTC-TiO2。
Embodiment 2
Step 1,40 parts of silica, 15 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 15 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 3
Step 1,30 parts of silica, 55 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 15 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 4
Step 1,20 parts of silica, 35 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 25 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 5
Step 1,10 parts of silica, 45 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 15 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 17 parts of sodium phosphates added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, cross 100 mesh sieves, with 24 DEG C/
Min speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 6
Step 1,30 parts of silica, 14 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 4 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 7
Step 1,20 parts of silica, 25 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 3 parts of calcium oxide, 4 parts of oxygen
Change aluminium and 20 parts of sodium phosphates added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, cross 100 mesh sieves, with 24 DEG C/
Min speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 8
Step 1,11 parts of silica, 22 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 1 part of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 9
Step 1,30 parts of silica, 5 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 15 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 10
Step 1,34 parts of silica, 17 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 5 parts of calcium oxide, 8 parts of oxygen
Change aluminium and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, drying, 100 mesh sieves are crossed, with 24 DEG C/min
Speed heats up 1050 DEG C, and insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment 1 is identical.
Embodiment 11
Step 1,20 parts of silica, 25 parts of Fe-BTC-TiO are weighed according to parts by weight2Nano material, 7 parts of modified Nano vermiculites
Powder, 15 parts of calcium oxide, 8 parts of aluminum oxide and 7 parts of sodium phosphates are added in 80 parts of absolute ethyl alcohols, with zirconia ball ball milling 12h, are dried,
100 mesh sieves are crossed, are heated up 1050 DEG C with 24 DEG C/min speed, insulation 70min is melting into uniform glass liquid；Remaining is prepared and embodiment
1 is identical.
Described modified Nano vermiculite powder, preparation method thereof is as follows：
By 10 parts of methylcellulose, 15 parts of neopelexes are dissolved in 60 parts of deionized waters, are fully stirred with glass bar
Mix and uniformly obtain dispersant solution, then pour into 80 parts of vermiculites in ball grinder, and add the solution previously prepared, use glass bar
Stir, be put into planetary mills and carry out ball milling, planetary mills rotating speed is 200r/min, and product is poured into glass dish by ball milling after terminating
In, and be placed in vacuum drying chamber and be dried, its temperature is 70 DEG C, untill drying, finally by the product of drying
It is crushed with pulverizer to obtain modified Nano vermiculite power.
Reference examples 1
It is with the difference of embodiment 1：In step 2 prepared by sound control glass material, 580 DEG C are warming up to 12 DEG C/min speed
Room temperature is cooled to after being incubated 4h in annealing furnace, remaining step is identical with embodiment 1.
Reference examples 2
It is with the difference of embodiment 1：In step 2 prepared by sound control glass material, 580 DEG C are warming up to 24 DEG C/min speed
Room temperature is cooled to after being incubated 4h in annealing furnace, remaining step is identical with embodiment 1.
Reference examples 3
It is with the difference of embodiment 1：In step 3 prepared by sound control glass material, it is positioned in Muffle furnace, with 10 DEG C/min's
Heating rate rises to 600 DEG C from room temperature, is incubated 30min, and remaining step is identical with embodiment 1.
Reference examples 4
It is with the difference of embodiment 1：In step 3 prepared by sound control glass material, it is positioned in Muffle furnace, with 20 DEG C/min's
Heating rate rises to 600 DEG C from room temperature, is incubated 30min, and remaining step is identical with embodiment 1.
Reference examples 5
It is with the difference of embodiment 1：Fe-BTC-TiO2In step 1 prepared by nano material, it is by 24 parts of volume fractions
66.7% ethanol solution, 5 parts of organic ligand H3BTC and 2 part of supporting electrolyte TBAP is added in beaker, ultrasonic 10min, its
Remaining step is identical with embodiment 1.
Reference examples 6
It is with the difference of embodiment 1：Fe-BTC-TiO2In step 1 prepared by nano material, it is by 24 parts of volume fractions
66.7% ethanol solution, 10 parts of organic ligand H3BTC and 2 part of supporting electrolyte TBAP is added in beaker, ultrasonic 10min, its
Remaining step is identical with embodiment 1.
Reference examples 7
It is with the difference of embodiment 1：Fe-BTC-TiO2In step 2 prepared by nano material, the distance between anode and negative electrode
For 10cm, 3h is reacted under conditions of circuit voltage is 30V, remaining step is identical with embodiment 1.
Reference examples 8
It is with the difference of embodiment 1：Fe-BTC-TiO2In step 2 prepared by nano material, the distance between anode and negative electrode
For 5cm, 3h is reacted under conditions of circuit voltage is 60V, remaining step is identical with embodiment 1.
Reference examples 9
It is with the difference of embodiment 1：Fe-BTC-TiO2In step 4 prepared by nano material, 2.4 parts of nitrate trihydrate titaniums are added,
Stir, reacted at 80 DEG C, filter, clean, and the drying and processing at 100 DEG C, remaining step and 1 complete phase of embodiment
Together.
Reference examples 10
It is with the difference of embodiment 1：Fe-BTC-TiO2In step 4 prepared by nano material, 10 parts of nitrate trihydrate titaniums are added,
Stir, reacted at 80 DEG C, filter, clean, and the drying and processing at 100 DEG C, remaining step and 1 complete phase of embodiment
Together.
The sound insulation type tempered glass materials that above example and reference examples are prepared carry out performance test, as a result as follows；
Impact resistance is determined using GB9963-88 impact tests, steel ball weight 618g
Sound insulation property is determined by GBJ75（500-4000Hz frequency ranges, 20mm thickness）
Test result
Test result indicates that nanoscale sound control glass material provided by the invention has good soundproof effect, material is surveyed in standard
Under the conditions of examination, shock resistance distance is certain, and sound transmission loss is higher, illustrates that soundproof effect is good, conversely, effect is poorer；Embodiment 1 is in fact
Example 10 is applied, material oise insulation factor has reached the sound insulation standard of acoustic material more than 75 decibels, changes respectively each in nano material
The proportioning of raw material composition, has different degrees of influence, silica, Fe-BTC-TiO to the sound insulation value of material2Nanometer material
It is 4 to expect quality proportioning：5, when other dispensing dosages are fixed, soundproof effect is best；It is worth noting that embodiment 11 adds nanometer
Vermiculite power, soundproof effect significantly improve, and illustrate that nanometer vermiculite powder has more preferable optimization function to puigging nanostructured；Reference examples
1 heating rate processed to the glass matrix material of reference examples 4, soundproof effect are decreased obviously, and illustrate temperature rise rate to glass material
Sound insulation value produce material impact；Reference examples 5 and reference examples 6, change organic ligand H3BTC dosages, the material sound insulation of synthesis
Amount is still very low, and sound insulation value is bad, illustrates that the dosage of organic ligand plays an important roll to bone porous modification；Reference examples
7 change the two poles of the earth distance and voltage in electrolysis process to reference examples 8, and effect is also bad, illustrate the control of electrolytic parameter to porous material
Synthesis have a major impact；Reference examples 9 and example 10 change the load capacity of nitrate trihydrate titanium, and soundproof effect substantially reduces, and illustrates three
Water Titanium Nitrate is excessively very few all to produce material impact to the sound insulation value of safety glass；Therefore the sound insulation used using the present invention
Type safety glass has good soundproof effect, and further soundproof effect is brought for curtain wall sound insulation..
Claims (9)
1. a kind of heat-insulating sound-insulating curtain wall, including windowpane（1）, it is characterised in that：The windowpane（1）For two groups of identical structures,
And junction is provided with fixing device（3）, the fixing device（3）On be provided with heat shield（2）, the heat shield（2）Inwall
Right side upper and lower ends are provided with buckle（201）, the fixing device（3）Including T-shaped keel（302）, the T-shaped keel
（302）Left side is arranged on heat shield（2）Inner chamber, the T-shaped keel（302）Upper and lower ends are provided with and buckle（201）Phase
The neck matched somebody with somebody（301）, the T-shaped keel（302）Right side upper and lower ends are provided with sealing strip standing groove（303）, the T-shaped dragon
Bone（302）Right side is provided with U-shaped keel（304）, the T-shaped keel（302）Jag inner chamber is provided with screw（305）, the T
Type keel（302）Pass through two groups of mutually isostructural screws（305）With U-shaped keel（304）It is fixedly connected, the windowpane（1）Bag
Include outside glass（101）, the outside glass（101）Right side is provided with sunscreen film（4）, the sunscreen film（4）Right side is provided with
Locating part（5）, the locating part（5）Right side is provided with inner glass（102）.
A kind of 2. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：The T-shaped keel（302）Above and below cross bar
Both sides with two groups of windowpanes（1）Connection, the U-shaped keel（304）Left side and two groups of windowpanes（1）Connection.
A kind of 3. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：The sunscreen film（4）Prevent for polyethylene
Shine film, and and outside glass（101）Between be provided with industrial glue layer.
A kind of 4. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：The heat shield（2）Surface is provided with
Thermal insulation layer, the thermal insulation layer surface are provided with salient point type lines.
A kind of 5. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：The fixing device（3）With windowpane
（1）Junction is provided with sealed silicon glue-line.
A kind of 6. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：The T-shaped keel（302）With U-shaped dragon
Bone（304）It is light joist, and surface is provided with anti oxidation layer.
A kind of 7. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：The locating part（5）Both sides are respectively provided with
There is heat-insulated glue layer.
A kind of 8. heat-insulating sound-insulating curtain wall according to claim 1, it is characterised in that：Described outside glass（101）With it is interior
Side glass（102）Using sound insulation type safety glass.
A kind of 9. heat-insulating sound-insulating curtain wall according to claim 8, it is characterised in that：Described sound insulation type safety glass is with two
Silica, Fe-BTC-TiO2Nano material, calcium oxide, aluminum oxide and sodium phosphate are prepared for primary raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164735.8A CN107795045A (en) | 2017-11-21 | 2017-11-21 | A kind of heat-insulating sound-insulating curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164735.8A CN107795045A (en) | 2017-11-21 | 2017-11-21 | A kind of heat-insulating sound-insulating curtain wall |
Publications (1)
| Publication Number | Publication Date |
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| CN107795045A true CN107795045A (en) | 2018-03-13 |
Family
ID=61536375
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711164735.8A Withdrawn CN107795045A (en) | 2017-11-21 | 2017-11-21 | A kind of heat-insulating sound-insulating curtain wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235808A (en) * | 2021-06-10 | 2021-08-10 | 福建雅众科技有限公司 | Sound insulation type assembled wallboard and production method thereof |
-
2017
- 2017-11-21 CN CN201711164735.8A patent/CN107795045A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235808A (en) * | 2021-06-10 | 2021-08-10 | 福建雅众科技有限公司 | Sound insulation type assembled wallboard and production method thereof |
| CN113235808B (en) * | 2021-06-10 | 2022-04-15 | 福建雅众科技有限公司 | Sound insulation type assembled wallboard and production method thereof |
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Application publication date: 20180313 |