CN102587547A - Composite curtain wall for multifunctional building - Google Patents
Composite curtain wall for multifunctional building Download PDFInfo
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- CN102587547A CN102587547A CN2012100493921A CN201210049392A CN102587547A CN 102587547 A CN102587547 A CN 102587547A CN 2012100493921 A CN2012100493921 A CN 2012100493921A CN 201210049392 A CN201210049392 A CN 201210049392A CN 102587547 A CN102587547 A CN 102587547A
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- layer unit
- curtain wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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Abstract
The invention discloses a composite curtain wall for a multifunctional building. The curtain wall is divided into an outer layer unit and an inner layer unit, one or more tubular hollow cavities that are through from one end to the other end are arranged inside the outer layer unit, and insulation materials are arranged inside the inner layer unit. In hot areas, the tubular hollow cavities inside the outer layer unit are vertically installed and are through from top to bottom. An air inlet and an air outlet are respectively reserved at the upper end and the lower end of the outer layer unit. As each tubular hollow cavity in the outer layer unit is independently closed, air outside the curtain wall and air inside the tubular hollow cavities form a strong hot pressure difference, due to the hot pressure difference, air flows freely from bottom to top inside the tubular hollow cavities, a Chimney effect is formed to take heat away from the outer layer unit of the curtain wall, in order to play functions of saving energy and cooling; in cold areas, the tubular hollow cavities inside the outer layer unit can be mounted horizontally, so that outdoor cold air is prevented by air both inside the outer layer unit and hollow cavities therein from directly contacting the inner layer unit in order to play the thermal insulation function.
Description
Technical field
The present invention relates to the exterior wall pad device of building, relate in particular to a kind of multi-use architecture combined curtain wall that possesses natural heat dissipation, fire-proof and damp-proof, heat preservation energy-saving, indoor noise reduction and decoration of exterior wall simultaneously.
Background technology
Curtain wall is the exterior wall pad of building, and not load-bearing hangs up as curtain; So be called the suspension wall again; Its by structural framing with inlay sheet material and form, do not bear the architectural exterior-protecting construction of agent structure load and effect, be modern large-scale and lightweight bodies of wall that have decorative effect that highrise building is used always.
Along with the high speed development of Chinese national economy and improving constantly of living standards of the people, and the lifting of architect's design concept " human nature in building ", building is more and more to high-rise, high-grade, multifunctional direction development.Therefore, the building curtain wall product also must develop to new and high technology and multi-functional direction, could adapt to the environmental protection and energy saving consciousness that people day by day strengthen, and satisfies the demand of market to the building curtain wall function.
The double-layer curtain wall of now being said (or claiming ventilating curtain wall) refers generally to double-layered glass facade.It is a kind of more novel building external envelope structure.With regard to scavenging way, can it be divided into two big systems: interior ventilation system and separate ventilation system.The skin of interior ventilation system is an enclosed construction, indoorly send between new wind and outdoor two glassy layers in the passage of heat heat extraction to force respectively to carry out.It need come flowing of air by means of special equipment, so running cost is higher.The separate ventilation system be on the skin of double-layer curtain wall successively or multilayer air intake and air outlet are set, directly utilize natural air to carry out interchange of heat, reach the purpose of heat radiation.
But existing double-layer curtain wall all is double-layered glass facade basically.Skin is made by one deck tempered glass or interlayer tempered glass, and internal layer is made by two to three layers of vacuum glass or low emissivity glass, also will build the metal truss that an entire body can let person walks safeguard between the internal and external layers of glass.The material of these high prices and loaded down with trivial details structure make the cost of building become very expensive, promptly calculate energy-conservation also very uneconomical.And its exterior wall is the entire body parcel often, makes the indoor pipeline air supply system that can only rely on obtain fresh air, can't realize natural ventilation and cooling through opeing the window.The resistance to elevated temperatures of glass is poor, in case breaking out of fire, dense smoke fills the air whole building easily and is difficult for diffusing moving back, and the people is caused harm; More possibly play the effect of adding fuel to the flames to fire because its outer airtight structure forms huge " chimney ".The decorative effect of adding glass is comparatively single, has limited to the expression of building individual character, even also possibly cause new light pollution, sound pollution and visual pollution, and its shortcoming of newly bringing also can't neglect.
Summary of the invention
To the shortcoming of prior art, the purpose of this invention is to provide a kind of possess ability natural heat dissipation, energy-saving heat preserving, fire prevention noise abatement, the low multi-use architecture combined curtain wall that has different decorative effects again of construction cost.
To achieve these goals; Technical scheme of the present invention is: a kind of multi-use architecture combined curtain wall, comprise outer unit and internal layer unit, and it is characterized in that; The tubular cavity that one or more two ends connect is set in said outer unit, in said internal layer unit, heat insulating material is set.
Preferably, outer unit and internal layer unit adopt concrete prefabricated moulding respectively.
Preferably, outside outer unit, also connect an architectural surface.
Preferably, be provided with rough embossment shape surface at architectural surface.
Preferably, outer unit and internal layer unit shift to install.
Preferably; Noise reduction thermal insulation bed course is set between the ectonexine unit, the ectonexine unit is suitably separated, avoid the heat on the outer unit to be directly delivered on the internal layer unit; Also avoid the internal layer unit that indoor temperature is directly delivered on the outer unit, hindered the formation of its hot pressing difference.
Preferably, between outer unit and internal layer unit, through forming sealing ring smearing weather-resistant glue near the position at its edge, and thin adiabator plate is set so that keep appropriate space between outer unit and the internal layer unit in the centre of sealing circle.
Preferably, there is heat radiation to rein at this tubular space inwall, poor so that the natural temperature of temperature in the tubular cavity and outer unit forms bigger hot pressing.
Preferably, the upper end of the tubular cavity in outer unit is provided with a current limliting cap.
Compared with prior art, the tubular cavity that two ends connect in the outer unit among the present invention is used to guide air to flow to regulate the metope temperature of external wall; The internal layer unit is a sandwich thermal insulated body made from composite material; Internal layer unit and outer unit two parts are one through the airtight circle Colaesce of weather-resistant glue; The centre of the airtight circle of weather-resistant glue is provided with thin adiabator plate with control ectonexine distance between cells, and the temperature on outer unit and the internal layer unit is disintegrated.In the hot area of weather; Cavity during installation in the outer unit of outer unit and coupling block up and down is vertical also up/down perforation; Top and lower end in building are reserved air intake and air outlet respectively; The outer cell mesh of whole building forms " chimney " effect, takes the heat of body of wall out of through flowing naturally of air-flow in the tube chamber; In the area of cold, then can select the mode of level to install, and select for use suitable method to close air intake vent and air outlet on demand to reduce the loss of heat, reduce the heat energy loss of internal layer cell mesh, reach the effect of double-layer energy-saving.Its inner and outer shell can be made of foil, also can make of concrete, has advantages such as insect protected, protection against rodents, damp-proof and fireproof.Also can make of the plastics of good weatherability, the product of plastics is light and cheap, is fit to the different customers demand.
Description of drawings
Below in conjunction with accompanying drawing the present invention is done further detailed description.
Fig. 1 is the structural representation of the embodiment of the invention one.
Fig. 2 is the structural representation of the embodiment of the invention two.
The specific embodiment
See also Fig. 1, the multi-use architecture combined curtain wall of embodiment one comprises prefabricated profiled respectively outer unit 1 of employing concrete and internal layer unit 2.Outer unit is a rectangular housing, and the tubular cavity 3 that a plurality of two ends connect is set in outer unit, and the tubular cavity inwall has many heat radiations to rein in 7; The appearance of outer unit is an architectural surface 6, is provided with the convex-concave surface of embossment shape at architectural surface; The internal layer unit is the sandwich structure of a rectangle, and heat-insulation and heat-preservation material 4 is set in sandwich structure.Noise abatement thermal insulation bed course 5 is set between outer unit 1 and internal layer unit 2, and this noise abatement thermal insulation bed course is made annular squeezing and coating all around by weather-resistant glue along the internal layer unit, and leptophragmata adiabator of middle placement is made.Weather-resistant glue makes being connected as one of outer unit and internal layer unit all around, and the leptophragmata adiabator plays in the annular closed circle of weather-resistant glue and supports and iris action, makes outer unit and internal layer unit keep certain gap, and cold and hot energy can't transmit.Noise abatement thermal insulation bed course plays a part the ectonexine unit separation is, does not allow the ectonexine unit directly to contact.Temperature above the outer unit is limited on the outer unit, and the temperature on the internal layer unit does not receive directly influencing of outer unit.And, influenced by outside noise on the outer unit and the acoustics that produces shakes, also there is certain flexible weather-resistant glue software to offset, make the indoor outdoor noise effect of having broken away from.Other structures of embodiment two are identical with embodiment one.
See also Fig. 2; The outer unit 1 and the internal layer unit 2 of the multi-use architecture combined curtain wall of embodiment two shift to install; Shifting to install of outer unit and internal layer unit; Outdoor hot air and indoor cold air are cut off to greatest extent, further improve effect of heat insulation, avoided the generation of construction wall heat bridge effect.Other structures of embodiment two are identical with embodiment one.
In addition; Because this curtain wall adopts the connecting method of piece and piece; Rainwater may be infiltrated in the rainy day in slit between outer cell block and the outer cell block; These moist compositions may cause heat insulating material in the internal layer cell block mouldy and aging through concrete pore, and the use of arranged in dislocation and weather-resistant glue noise abatement temperature isolating pad can significantly reduce the generation of the problems referred to above.
Multi-functional combined curtain wall of the present invention adopts that concrete is prefabricated respectively to form.This monomer is prefabricated, has not only improved yield rate, and makes the monomer weight of outer unit and internal layer unit alleviate nearly 50%.Reduce monomer weight and help work such as installation and carrying, reduced working strength of workers, improved the safety of construction and installation efficient and use.
The present invention is owing to adopt the concrete material identical with most of building bodies; The problems that building body and building outer wall decorative material differ and brought application life have been overcome; Avoided making external wall repeat to tear down and build, practiced thrift the whole cost of building owing to the outer wall material that lack application life; Owing to adopt the inanimate matter material, solved the fire and the worm ant hidden danger of building from material simultaneously.
Architectural surface of the present invention; On the one hand can be made into the rubble face, cut the stone face, countless versions decorative effects such as cloud water wave, wire drawing face, flowers and plants line, geometric figure line; Make different outer surface of building have more individual character, change the poor state of existing outer surface of building form; On the other hand, the concavo-convex variation of architectural surface also makes external wall have building acoustics function preferably, has both reduced the direct reflection of part city noise, has building acoustics function preferably.
The present invention is combined as a whole multinomial functions such as architectural surface and heat radiation, insulation, has simplified production routine and installation construction procedure and maintenance program, has reduced the construction and the use cost of building.It is more energy-conservation, more durable, more economical than existing other curtain walls, more save the space, safer, the individual character that has more self.
The product that the present invention produced can finally be pulverized, and has the environment protection significance of reusable edible.
Multi-functional combined curtain wall of the present invention; Except that having the exterior wall surface decoration functions; But it also have natural ventilation heat radiation, heat preservation energy-saving, fire prevention, protection against the tide, protection against rodents, termite-proof, be convenient to many-sided function and characteristics such as Fast Installation dismounting; And this multi-functional curtain wall is few in the manufacturing process power consumption, and discharging reaches the installation high-efficient simple of work progress less, is suitable in engineerings such as large public building, cultural building and industrial building building, being widely used.The present invention can also be applied to construction ceiling, plays the effect of heat-insulation and heat-preservation.
Claims (9)
1. a multi-use architecture combined curtain wall comprises outer unit and internal layer unit, it is characterized in that, the tubular cavity that one or more two ends connect is set in said outer unit, in said internal layer unit, heat insulating material is set.
2. multi-use architecture combined curtain wall according to claim 1 is characterized in that, said outer unit and internal layer unit adopt concrete pre-formed respectively.
3. multi-use architecture combined curtain wall according to claim 1 is characterized in that, the external surface in said outer unit also connects an architectural surface.
4. multi-use architecture combined curtain wall according to claim 3 is characterized in that, is provided with rough embossment shape surface at described architectural surface.
5. multi-use architecture combined curtain wall according to claim 1 is characterized in that, the shifting to install of described outer unit and internal layer unit.
6. multi-use architecture combined curtain wall according to claim 1 is characterized in that, between described outer unit and internal layer unit, is provided with noise abatement thermal insulation bed course.
7. multi-use architecture combined curtain wall according to claim 6; It is characterized in that; Between described outer unit and the internal layer unit; Through forming sealing ring smearing weather-resistant glue near the position at its edge, and thin adiabator plate is set so that keep appropriate space between outer unit and the internal layer unit in the centre of sealing circle.
8. multi-use architecture combined curtain wall according to claim 1 is characterized in that, the inwall of the tubular cavity in said outer unit is provided with heat radiation and reins in.
9. multi-use architecture combined curtain wall according to claim 1 is characterized in that, the upper end of the tubular cavity in the said outer unit is provided with a current limliting cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100493921A CN102587547A (en) | 2012-02-29 | 2012-02-29 | Composite curtain wall for multifunctional building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100493921A CN102587547A (en) | 2012-02-29 | 2012-02-29 | Composite curtain wall for multifunctional building |
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| CN102587547A true CN102587547A (en) | 2012-07-18 |
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| CN2012100493921A Pending CN102587547A (en) | 2012-02-29 | 2012-02-29 | Composite curtain wall for multifunctional building |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374986A (en) * | 2013-06-28 | 2013-10-30 | 广东莲田金属工程建筑有限公司 | Multifunctional combined lightweight concrete curtain wall and constructing method thereof |
| CN105201109A (en) * | 2015-08-21 | 2015-12-30 | 中建二局第三建筑工程有限公司 | Open-type dry hanging stone brick curtain wall |
| CN105369938A (en) * | 2015-09-25 | 2016-03-02 | 常州通越铝板幕墙制造有限公司 | Integrated metal thermal insulation curtain wall |
| CN106013551A (en) * | 2016-06-29 | 2016-10-12 | 上海玻机智能幕墙股份有限公司 | Intelligent energy-saving curtain wall system |
Citations (8)
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| CN2403839Y (en) * | 1999-12-30 | 2000-11-01 | 许浒 | Composite energy-saving external wallboard |
| CN2555314Y (en) * | 2002-07-31 | 2003-06-11 | 周卫国 | Composite thermal insulating sound-proof wall slab |
| CN2651338Y (en) * | 2003-11-27 | 2004-10-27 | 中国建筑科学研究院建筑物理研究所 | Thermal-insulative, bearing and decorative hollow building blocks |
| CN2748543Y (en) * | 2004-09-22 | 2005-12-28 | 马超良 | Light weight external wall plate |
| CN200975042Y (en) * | 2006-11-07 | 2007-11-14 | 魏增汉 | Thermal insulated compound wall board of building exterior wall |
| CN201047135Y (en) * | 2007-04-29 | 2008-04-16 | 魏家斌 | Heat preserving noise insulation wall prefabricated component |
| CN201620511U (en) * | 2009-12-17 | 2010-11-03 | 绍兴市新科节能建材有限公司 | Thermal insulation brick |
| CN202530602U (en) * | 2012-02-29 | 2012-11-14 | 马勇 | Multiple-purpose building combined curtain wall |
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2012
- 2012-02-29 CN CN2012100493921A patent/CN102587547A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403839Y (en) * | 1999-12-30 | 2000-11-01 | 许浒 | Composite energy-saving external wallboard |
| CN2555314Y (en) * | 2002-07-31 | 2003-06-11 | 周卫国 | Composite thermal insulating sound-proof wall slab |
| CN2651338Y (en) * | 2003-11-27 | 2004-10-27 | 中国建筑科学研究院建筑物理研究所 | Thermal-insulative, bearing and decorative hollow building blocks |
| CN2748543Y (en) * | 2004-09-22 | 2005-12-28 | 马超良 | Light weight external wall plate |
| CN200975042Y (en) * | 2006-11-07 | 2007-11-14 | 魏增汉 | Thermal insulated compound wall board of building exterior wall |
| CN201047135Y (en) * | 2007-04-29 | 2008-04-16 | 魏家斌 | Heat preserving noise insulation wall prefabricated component |
| CN201620511U (en) * | 2009-12-17 | 2010-11-03 | 绍兴市新科节能建材有限公司 | Thermal insulation brick |
| CN202530602U (en) * | 2012-02-29 | 2012-11-14 | 马勇 | Multiple-purpose building combined curtain wall |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374986A (en) * | 2013-06-28 | 2013-10-30 | 广东莲田金属工程建筑有限公司 | Multifunctional combined lightweight concrete curtain wall and constructing method thereof |
| CN105201109A (en) * | 2015-08-21 | 2015-12-30 | 中建二局第三建筑工程有限公司 | Open-type dry hanging stone brick curtain wall |
| CN105201109B (en) * | 2015-08-21 | 2017-05-17 | 中建二局第三建筑工程有限公司 | Open-type dry hanging stone brick curtain wall |
| CN105369938A (en) * | 2015-09-25 | 2016-03-02 | 常州通越铝板幕墙制造有限公司 | Integrated metal thermal insulation curtain wall |
| CN106013551A (en) * | 2016-06-29 | 2016-10-12 | 上海玻机智能幕墙股份有限公司 | Intelligent energy-saving curtain wall system |
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Application publication date: 20120718 |