CN112502328A - Energy-saving and environment-friendly double-layer glass curtain wall and energy-saving and environment-friendly double-layer glass curtain wall group - Google Patents

Energy-saving and environment-friendly double-layer glass curtain wall and energy-saving and environment-friendly double-layer glass curtain wall group Download PDF

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Publication number
CN112502328A
CN112502328A CN202011344421.8A CN202011344421A CN112502328A CN 112502328 A CN112502328 A CN 112502328A CN 202011344421 A CN202011344421 A CN 202011344421A CN 112502328 A CN112502328 A CN 112502328A
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CN
China
Prior art keywords
curtain wall
glass curtain
air
energy
layer glass
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Pending
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CN202011344421.8A
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Chinese (zh)
Inventor
李麟学
吴杰
周凯锋
单云翔
张琪
乔灵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tongji University
Architecture Design and Research Institute of Tongji University Group Co Ltd
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Tongji University
Architecture Design and Research Institute of Tongji University Group Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by Tongji University, Architecture Design and Research Institute of Tongji University Group Co Ltd filed Critical Tongji University
Priority to CN202011344421.8A priority Critical patent/CN112502328A/en
Publication of CN112502328A publication Critical patent/CN112502328A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88Insulating elements for both heat and sound
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation

Abstract

The invention relates to the field of glass curtain walls, and discloses an energy-saving and environment-friendly double-layer glass curtain wall and an energy-saving and environment-friendly double-layer glass curtain wall group. The interlayer between the outer glass curtain wall, the inner glass curtain wall, the outer glass curtain wall and the inner glass curtain wall forms a sealed air cavity, the top of the air cavity is provided with an openable air outlet, and the bottom of the air cavity is provided with an openable air inlet. The invention has the advantages that the invention can ensure sufficient ventilation quantity under the condition that the temperature difference between the indoor and the outdoor of the building is not large in the areas with relatively mild four-season climate or unobvious seasonal change.

Description

Energy-saving and environment-friendly double-layer glass curtain wall and energy-saving and environment-friendly double-layer glass curtain wall group
Technical Field
The invention relates to the field of glass curtain walls, in particular to an energy-saving and environment-friendly double-layer glass curtain wall and an energy-saving and environment-friendly double-layer glass curtain wall group.
Background
At present, a common glass curtain wall is used for an outer wall enclosure of a building, is not bearing, can be hung like a curtain when being installed, and therefore can be called as a 'curtain glass curtain wall', and is a light wall with a decoration effect commonly used by modern large buildings and high-rise buildings. With the development of the technology in the field of glass curtain walls, double-layer glass curtain walls gradually appear, and in recent years, the double-layer glass curtain walls become more popular building outer enclosure structures and are widely applied to modern large buildings and high-rise buildings. The double-layer glass curtain wall can be divided into two types according to the air exchange mode, one type is an inner ventilation type double-layer glass curtain wall, and the other type is an outer ventilation type double-layer glass curtain wall. The outer layer of the internal ventilation type double-layer glass curtain wall is of a closed structure, the air exchange process is carried out in two layers of space of the double-layer glass curtain wall, and the air exchange device has the defects that fresh air is difficult to control during air supply, and the air exchange device can be formed and complete the exchange with the nature only by the cooperation of an external ventilation system; the outer ventilation type double-layer glass curtain wall is applied more in northern Europe, Germany and other areas earlier, the temperature in winter in the areas is very low, the indoor and outdoor temperature difference is very large, the closed state of the double-layer glass curtain wall can be used as a heat insulation layer to guarantee the indoor temperature in winter, and when the temperature is higher, the air inlet and the air outlet of the double-layer glass curtain wall can reasonably organize air flow and directly form exchange with the nature, so that the effective ventilation effect is achieved. In recent years, China gradually starts to apply the external ventilation type double-layer glass curtain wall.
When the existing external ventilation type double-layer glass curtain wall is used in northern Europe, Germany and other cold regions in the whole year, the indoor heat preservation effect is obvious, but the climate in all seasons of China is relatively mild, particularly in the Yangtze river region with non-obvious seasonal change, the indoor and outdoor temperature difference is not large, so that the existing double-layer glass curtain wall is directly adopted, the ventilation performance and the efficacy are relatively weak, and the double-layer glass curtain wall suitable for the climate characteristics of China is urgently needed.
The existing double-layer glass curtain wall has the defects.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide an energy-saving and environment-friendly double-layer glass curtain wall and an energy-saving and environment-friendly double-layer glass curtain wall group.
The invention provides an energy-saving and environment-friendly double-layer glass curtain wall, which comprises an outer layer glass curtain wall and an inner layer glass curtain wall, wherein a sealed air cavity is formed by an interlayer between the outer layer glass curtain wall and the inner layer glass curtain wall, an openable air outlet is formed in the top of the air cavity, and an openable air inlet is formed in the bottom of the air cavity.
Preferably, the number of the air inlets is 1, and the number of the air outlets is 2.
Preferably, the air inlet is positioned at the bottom corner of the air cavity, and the air outlet is positioned at the top corner of the air cavity.
Preferably, the air inlet is not located at the projection position of the air outlet at the bottom of the air cavity.
Preferably, the air conditioner further comprises a control device, and the control device is electrically connected with the air exhaust outlet.
Preferably, the air conditioner further comprises a sun-shading curtain, and the sun-shading curtain is arranged in the air cavity.
Preferably, the sunshade screen is arranged at a distance of one third of the outer glass curtain wall.
Preferably, the air conditioner further comprises a louver, and the louver is arranged on the air outlet and/or the air inlet.
Preferably, the air conditioner further comprises an insect-proof net, and the insect-proof net is arranged on the outer side of the air outlet and/or the air inlet.
The energy-saving and environment-friendly double-layer glass curtain wall can ensure sufficient ventilation quantity in areas with relatively mild four-season climate or unobvious seasonal change, such as Yangtze river delta areas, under the condition that the temperature difference between the indoor and the outdoor of a building is not large. In winter, the existence of the outer layer glass curtain wall strengthens the heat insulation performance of the outer enclosure structure. The air preheating between the double-layer glass curtain walls can effectively reduce the heat loss of the building surface, and meanwhile, the temperature of the inner-layer glass curtain wall is relatively high, so that the indoor comfort is facilitated. In addition, the influence of outdoor noise on the indoor environment is reduced, and the method is particularly suitable for buildings in urban centers in strong traffic noise environments. Meanwhile, the double-layer glass curtain wall can introduce natural ventilation in a strong noise environment, and the building energy consumption is reduced. Has certain sound insulation effect.
On the other hand, the invention also provides an energy-saving and environment-friendly double-layer glass curtain wall group which comprises the energy-saving and environment-friendly double-layer glass curtain wall.
Drawings
Fig. 1 is a schematic structural diagram of one embodiment of the energy-saving and environment-friendly double-layer glass curtain wall of the invention.
Fig. 2 is a schematic structural view of an embodiment of the energy-saving and environment-friendly double-glass curtain wall assembly of the present invention.
Fig. 3 is a schematic view of an embodiment of the energy-saving and environment-friendly double glass curtain wall assembly of the present invention.
Description of the reference numerals
1. Outer layer glass curtain wall 2, inner layer glass curtain wall 3, air cavity
4. An air outlet 5 and an air inlet.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of directional terms such as "inner, outer, top, bottom" in general, without a contrary intention, refers to the inclusion of inner, outer, top, bottom elements as illustrated in the accompanying drawings.
According to an aspect of the present invention, an energy-saving and environment-friendly double-glazing curtain wall is provided, as shown in fig. 1, including an outer-glazing curtain wall 1, an inner-glazing curtain wall 2, and a sealed air chamber 3 formed by an interlayer between the outer-glazing curtain wall 1 and the inner-glazing curtain wall 2, an air outlet 4 capable of being opened and closed is disposed at the top of the air chamber 3, and an air inlet 5 capable of being opened and closed is disposed at the bottom of the air chamber 3. Preferably, the outer glass curtain wall 1 and the inner glass curtain wall 2 of the invention can be made of toughened glass. The glass transparency that outer glass curtain wall 1 adopted is high, and the glass coating reflectivity that inlayer glass curtain wall 2 adopted is higher, and outer glass curtain wall 1 can reduce the interference of sunshine, lets better the irradiation of outdoor sunshine come in. The inner glass curtain wall 2 can reflect sunlight, form a better hot light environment indoors, and simultaneously strengthen the air flow inside the air cavity 3. During ventilation, indoor air enters the air cavity 3 through the air inlet 5 and is exhausted from the air outlet 4. By adopting the energy-saving and environment-friendly double-layer glass curtain wall, the hot air between the interlayers of the double-layer glass curtain wall has different density compared with the outdoor air, so that pressure difference is generated between the air inlet 5 and the air outlet 4, and the effect is generated. When the invention is used in buildings, indoor air is pumped in winter and then is sent back to the indoor space after passing through the interlayer of the double-layer glass curtain wall so as to save energy, or is directly discharged to the outdoor space so as to increase indoor fresh air volume. Indoor air is extracted in summer and is exhausted outdoors after passing through the interlayer of the double-layer glass curtain wall, so that the purpose of energy conservation is achieved by fully utilizing the cold energy of the indoor air, and the effects of organizing air exhaust, heat preservation and energy conservation are achieved. The ventilation system can ensure sufficient ventilation quantity under the condition that the temperature difference between the indoor and the outdoor of the building is not large in areas with relatively mild four-season climate or unobvious seasonal change, such as Yangtze triangle areas. In winter, the existence of the outer layer glass curtain wall strengthens the heat insulation performance of the outer enclosure structure. The air preheating between the double-layer glass curtain walls can effectively reduce the heat loss of the building surface, and meanwhile, the temperature of the inner-layer glass curtain wall is relatively high, so that the indoor comfort is facilitated. In addition, the influence of outdoor noise on the indoor environment is reduced, and the method is particularly suitable for buildings in urban centers in strong traffic noise environments. Meanwhile, the double-layer glass curtain wall can introduce natural ventilation in a strong noise environment, reduces the energy consumption of buildings and has a certain sound insulation effect.
In addition, the inner glass curtain wall 2 can be subjected to multiple sealing treatments of the flame-retardant adhesive tape and the sealant, so that the double-layer glass curtain wall has better air tightness.
Preferably, the number of the air inlets 5 is 1, the number of the air outlets 4 is 2, and the arrangement mode of 1 air inlet and 2 air outlets is adopted, so that the generated effect is better. Simultaneously, adopt 1 air intake, the form of arranging of 2 air exits because there is higher air inlet speed, consequently strengthened the air disturbance in the air chamber, can improve the ventilation effect in the air chamber. The air inlet 5 is positioned at the bottom corner of the air cavity 3, and the air outlet 4 is positioned at the top corner of the air cavity 3.
Furthermore, the air inlet 5 is not located at the projection position of the air outlet 4 at the bottom of the air cavity 3. By the above-mentioned staggered arrangement, a strong air circulation and a high air intake flow can be generated in the air chamber 3, and a high air flow speed can improve the heat transfer in the air chamber 3, so that the temperature rise speed becomes slow, and the air flow unbalanced in the transverse direction can be balanced more accordingly, and the occurrence of the phenomenon of causing an air flow short circuit can also be avoided.
In addition, a control device (not shown) is also included, and the control device is electrically connected with the air outlet 4. The control device can adopt a device which is known by the person skilled in the art and can control the opening and the closing of the air outlet 4, and can adopt manual or automatic control. Preferably, the control device may include a ventilation control board and an electric chain controller, the ventilation control board is electrically connected to the electric chain controller to realize electric control, and further, the ventilation control board and the electric chain controller may be made of an aluminum alloy. In actual use, the air outlet 4 and the air inlet 5 are controlled to be opened or closed according to the needs of seasons. If the weather is disastrous or the temperature of the weather is low, the air outlet 4 and the air inlet 5 can be closed. Protecting the double-layer glass curtain wall when the double-layer glass curtain wall encounters disastrous weather; in winter, the air outlet 4 and the air inlet 5 can be closed, so that the air cavity 3 becomes a completely closed space, and the heat preservation effect is achieved by utilizing the greenhouse effect. When fire control linkage or weather temperature are higher, can with air exit 4 opens. If when fire control linkage, through the controller as required, when the probe detects smog etc. the controller received the signal. The air outlet 4 can be automatically opened to discharge smoke. If the double-layer glass curtain wall is opened in summer and transition seasons, natural ventilation can be utilized in summer, overheated air in the interlayer of the double-layer glass curtain wall is discharged mainly by virtue of a chimney effect, the temperature in the interlayer is reduced, and the operation cost of building refrigeration is further reduced; in the transition season, outdoor air can be introduced into the room, so that the natural ventilation in the room is enhanced, the service time of mechanical equipment is shortened, and the indoor energy consumption is reduced.
Meanwhile, although the double-layer glass curtain wall is provided with the air inlet 5 and the air outlet 4, the double-layer glass curtain wall can have a better waterproof function. If the aluminum alloy ventilation control panel has a waterproof function, a large amount of rainwater can be prevented from entering the air cavity 3, a water baffle plate can be arranged in the air cavity 3, and a small amount of rainwater entering the air cavity 3 from the air inlet 5 or the air outlet 4 is collected by the water baffle plate and then is timely discharged through the air inlet 5. In addition, in order to prevent rainwater from entering the aluminum alloy upright post of the double-layer glass curtain wall, the aluminum alloy transverse frame can be inserted into the aluminum alloy upright post and sealed by sealant, and the lowest section of the aluminum alloy upright post is provided with a small hole to directly remove the entering rainwater.
Preferably, a sun shade may be further included, the sun shade being disposed within the air chamber 3. The sunshade curtain plays a main role in releasing heat in the double-layer glass curtain wall, and meanwhile, air flow is generated in the double-layer glass curtain wall again. The sunshade curtain can be manually or electrically controlled, so that the double-layer glass curtain wall achieves the effects of comfort and energy conservation. Preferably, the sunshade screen can be an electric blind, and further preferably, the sunshade screen is arranged at a third distance from the outer glass curtain wall 1, namely, close to the outer glass curtain wall 1, so as to improve the heat insulation effect of the double-layer glass curtain wall.
In addition, the air conditioner also comprises a louver which can be arranged on the air outlet 4 and/or the air inlet 5. The openness of the outer glass curtain wall 1 can be properly adjusted through the louvers, and the air inlet rate is controlled by opening or closing the louvers. In addition, the louver can be provided with an air deflector to further enhance the air flowing effect.
In addition, the anti-insect net is arranged outside the air outlet 4 and/or the air inlet 5, preferably, the wire mesh width of the anti-insect net can be 0.5mm-2mm, and preferably, according to the principle of aerodynamics, the anti-insect net is beneficial to the air flow at the air outlet 4 and the air inlet 5 when the wire mesh width of the anti-insect net is reduced from 2mm to 0.5 mm. By means of the insect net, not only an insect-proof effect can be achieved, but also the air flow in the air chamber 3 is very advantageous. It should be noted that the outer side of the air outlet 4 and/or the air inlet 5 may be provided with an insect-proof net, and the arrangement of the insect-proof net does not affect the air inlet and outlet, and does not generate a large air resistance at the air outlet 4 and/or the air inlet 5 due to the arrangement of the insect-proof net.
According to another aspect of the present invention, an energy-saving and environment-friendly double-layer glass curtain wall assembly is provided, as shown in fig. 2, including the energy-saving and environment-friendly double-layer glass curtain wall, and the energy-saving and environment-friendly double-layer glass curtain wall assembly is composed of the energy-saving and environment-friendly double-layer glass curtain wall. The double-layer glass curtain wall is divided into the layered units to form the unit type ventilation effect, the upper cavity and the lower cavity are prevented from being communicated, the fire risk is avoided, and the fire-fighting hidden danger is solved. The double-layer glass curtain wall can be set according to building requirements. Referring to fig. 3 again, in the ventilation process, the air inlet 5 of each double-layer glass curtain wall is kept independent, and the indoor air enters the air cavity through the air inlet of one double-layer glass curtain wall and then is discharged to the air cavity of the other double-layer glass curtain wall through the air outlet, so that a smooth air channel is formed in the double-layer glass curtain wall group, and the air flowing effect is ensured. Preferably, set up to an air intake, the effect of two air outlets is obviously better, can also avoid simultaneously that the air intake of last layer is full of hot air to reduce the temperature at the inlayer glass curtain wall of the intermediate height of air cavity.
In conclusion, the energy-saving and environment-friendly double-layer glass curtain wall and the double-layer glass curtain wall group have the advantages that,
and (3) heat preservation: in winter, the existence of the outer layer glass curtain wall strengthens the heat insulation performance of the outer enclosure structure. The air outlet and the air inlet are closed, so that the air cavity in the interlayer becomes a closed space, the loss of indoor hot air and the entering of outdoor cold air are reduced, and the heat preservation effect is achieved by utilizing the greenhouse effect. The heat loss of the building surface can be effectively reduced through the preheating of the air between the double-layer glass curtain walls. And because the inner layer glass curtain wall has relatively high temperature, the indoor comfort is facilitated. The outer surface of the glass of the double-layer glass curtain wall can resist the influence of weather, so that the temperature difference between the room temperature and the inner surface of the glass is reduced to the minimum. The thermal property of the double-layer glass curtain wall is greatly superior to that of the common double-layer glass curtain wall, the heating and refrigerating energy-saving effect has great advantages, a large amount of energy can be saved, and the double-layer glass curtain wall has the function of preventing dewing. In addition, by actively utilizing the light energy, the loss of heat during transmission and room ventilation can be reduced after the air in the middle of the double-layer glass curtain wall is heated. The optimal sun-shading and ventilation effects can be achieved by properly adjusting the openness of the outer glass curtain wall shutter in summer and using a proper ventilation plan, and heat dissipation is not hindered.
Ventilating: the air outlet and the air inlet of the double-layer glass curtain wall can be opened in summer and transition seasons, natural ventilation can be utilized in summer, and overheated air in an interlayer of the double-layer curtain wall is discharged mainly by virtue of a chimney effect, so that the temperature in the interlayer is reduced; in the transition season, outdoor air can be used for entering the room, and indoor energy consumption is reduced. The indoor air is pumped in winter and then is sent back to the indoor space after passing through the interlayer of the double-layer glass curtain wall so as to achieve the purpose of energy conservation, or is directly discharged to the outdoor space so as to increase the indoor fresh air volume. The double-layer glass curtain wall can make indoor air naturally circulate, thereby reducing the use of an air conditioning system and improving the discomfort of a human body.
Cooling: the air cavity of the double-layer glass curtain wall can be communicated with the outside, so that the absolute humidity of the air layer is reduced, and the middle of the glass curtain wall is not easy to dewfall. The inner layer glass curtain wall can adopt a heat insulation structure to eliminate the existence of a heat bridge according to the condition, a larger temperature gradient is formed, and the appropriate ventilation and air exchange times are adopted to adjust the indoor relative humidity, so that the generation of dewing on the surfaces of indoor glass and sectional materials can be basically prevented, or the indoor glass and sectional materials are harmless due to partial dewing.
Sound insulation: the influence of outdoor noise on the indoor environment is reduced, and the method is particularly suitable for buildings in urban centers in strong traffic noise environments. Meanwhile, the double-layer glass curtain wall can still introduce natural ventilation in a strong noise environment, and the building energy consumption is reduced. Double glazing and middle air cavity have blockked outdoor noise effectively, and sound-insulating properties is good, reduces the noise by a wide margin, promotes indoor quality.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the scope of the technical idea of the invention, numerous simple modifications can be made to the technical solution of the invention, including combinations of the specific features in any suitable way, and the invention will not be further described in relation to the various possible combinations in order to avoid unnecessary repetition. Such simple modifications and combinations should be considered within the scope of the present disclosure as well.

Claims (10)

1. The utility model provides an energy-concerving and environment-protective double-deck glass curtain wall, its characterized in that, including outer glass curtain wall (1), inlayer glass curtain wall (2), outer glass curtain wall (1) with intermediate layer between inlayer glass curtain wall (2) forms sealed air chamber (3), the top of air chamber (3) is provided with open closed air exit (4), the bottom of air chamber (3) is provided with open closed air intake (5).
2. The energy-saving and environment-friendly double-layer glass curtain wall as claimed in claim 1, wherein the number of the air inlets (5) is 1, and the number of the air outlets (4) is 2.
3. The energy-saving and environment-friendly double-layer glass curtain wall as claimed in claim 2, wherein the air inlet (5) is positioned at the bottom corner of the air cavity (3), and the air outlet (4) is positioned at the top corner of the air cavity (3).
4. The energy-saving and environment-friendly double-layer glass curtain wall as claimed in claim 1, wherein the air inlet (5) is not located at the projection position of the air outlet (4) at the bottom of the air cavity (3).
5. Energy-saving and environment-friendly double-layer glass curtain wall according to claim 1, characterized by further comprising a control device, wherein the control device is electrically connected with the air outlet (4).
6. Energy-saving and environment-friendly double-glazing curtain wall as claimed in claim 1, characterized in that it also comprises a sunshade curtain, which is arranged inside the air chamber (3).
7. Energy-saving and environment-friendly double glazing curtain wall according to claim 6, characterized in that the sunshade screen is arranged at a distance of one third from the outer glazing curtain wall (1).
8. Energy-saving and environment-friendly double-layer glass curtain wall according to claim 1, characterized by further comprising louvers, wherein the louvers are arranged on the air outlet (4) and/or the air inlet (5).
9. The energy-saving and environment-friendly double-layer glass curtain wall as claimed in claim 1, further comprising an insect-proof net, wherein the insect-proof net is arranged outside the air outlet (4) and/or the air inlet (5).
10. An energy-saving and environment-friendly double-layer glass curtain wall group, which is characterized by comprising the energy-saving and environment-friendly double-layer glass curtain wall as claimed in any one of claims 1 to 9, wherein the energy-saving and environment-friendly double-layer glass curtain wall group is formed by the energy-saving and environment-friendly double-layer glass curtain wall.
CN202011344421.8A 2020-11-25 2020-11-25 Energy-saving and environment-friendly double-layer glass curtain wall and energy-saving and environment-friendly double-layer glass curtain wall group Pending CN112502328A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114232853A (en) * 2021-12-30 2022-03-25 南京城镇建筑设计咨询有限公司 Novel cross louvered breathing curtain wall system and control method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201443149U (en) * 2009-06-26 2010-04-28 沈阳远大铝业工程有限公司 Double-layered photoelectric curtain wall integrating light, electricity and heat
CN203213359U (en) * 2013-05-07 2013-09-25 珠海兴业绿色建筑科技有限公司 Air inlet and air outlet staggered type natural ventilation double-layered glass curtain wall system
CN206174224U (en) * 2016-06-20 2017-05-17 深圳市宝鹰建设集团股份有限公司 Double -deck unit glass curtain wall ventilation structure and building structure thereof
JP2017141628A (en) * 2016-02-12 2017-08-17 清水建設株式会社 Double-skin curtain wall
CN110331801A (en) * 2019-05-30 2019-10-15 华北水利水电大学 Photovoltaic and photothermal accumulation of heat bilayer breathes curtain wall
CN210421552U (en) * 2019-08-14 2020-04-28 江西理工大学 Solar energy ventilation cooling double glazing curtain

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201443149U (en) * 2009-06-26 2010-04-28 沈阳远大铝业工程有限公司 Double-layered photoelectric curtain wall integrating light, electricity and heat
CN203213359U (en) * 2013-05-07 2013-09-25 珠海兴业绿色建筑科技有限公司 Air inlet and air outlet staggered type natural ventilation double-layered glass curtain wall system
JP2017141628A (en) * 2016-02-12 2017-08-17 清水建設株式会社 Double-skin curtain wall
CN206174224U (en) * 2016-06-20 2017-05-17 深圳市宝鹰建设集团股份有限公司 Double -deck unit glass curtain wall ventilation structure and building structure thereof
CN110331801A (en) * 2019-05-30 2019-10-15 华北水利水电大学 Photovoltaic and photothermal accumulation of heat bilayer breathes curtain wall
CN210421552U (en) * 2019-08-14 2020-04-28 江西理工大学 Solar energy ventilation cooling double glazing curtain

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114232853A (en) * 2021-12-30 2022-03-25 南京城镇建筑设计咨询有限公司 Novel cross louvered breathing curtain wall system and control method thereof

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