CN113818605A - Energy-saving curtain wall - Google Patents
Energy-saving curtain wall Download PDFInfo
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- CN113818605A CN113818605A CN202111073924.0A CN202111073924A CN113818605A CN 113818605 A CN113818605 A CN 113818605A CN 202111073924 A CN202111073924 A CN 202111073924A CN 113818605 A CN113818605 A CN 113818605A
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- wall
- negative pressure
- heat dissipation
- energy
- pressure cavity
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The utility model relates to an energy-saving curtain wall, it is including setting up the interior wall on the building outer wall body and connecting in the outer wall of interior wall, the top and the bottom of interior wall all are connected with the connecting plate, the top and the bottom of outer wall are connected respectively in one side that the interior wall was kept away from to two connecting plates, there is the clearance and form the radiating air duct between outer wall and the interior wall, the outer wall is hollow structure and is formed with the negative pressure cavity, the filling has liquid medium in the negative pressure cavity, the one side of outer wall towards the interior wall is connected with a plurality of cooling tubes, cooling tube and negative pressure cavity intercommunication, the one end that the outer wall was kept away from to the cooling tube seals the setting, the cooling tube is located the radiating air duct, all be connected with the fin on every cooling tube. This application can last the heat dissipation of cooling down for a long time, and the conduction that has significantly reduced is to the indoor heat of building, and is thermal-insulated effectual, has effectively controlled the rising of indoor temperature, is favorable to reducing the required energy consumption of indoor accuse temperature.
Description
Technical Field
The application relates to the field of building curtain walls, in particular to an energy-saving curtain wall.
Background
The curtain wall is an outer wall enclosure of a building, does not play a bearing role, is mostly detachably arranged on an outer wall body of the building, is a light wall body with a decorative effect commonly used by modern large-scale and high-rise buildings, consists of a panel and a supporting structure system, and can have a certain displacement capacity or a certain deformation capacity relative to a main structure without bearing the outer enclosure structure or the decorative structure of the building, which plays a role of the main structure.
The curtain wall can also be used as a heat insulation wall to shield sunlight in hot summer, and is particularly popular in regions with hot weather. Separate between curtain and the building outer wall body among the correlation technique, sunshine shines to the curtain and makes the curtain temperature rise, through the heat conduction in order to reduce in the clearance between curtain and the building outer wall body to alleviate indoor temperature's rising.
In view of the above-mentioned related technologies, the inventor believes that the curtain wall has a certain heat insulation effect, but in practical application, when sunlight irradiates on a building for a long time, the indoor temperature will still rise continuously, the temperature control time is short, and the air conditioner is still required to be used for controlling the temperature for a long time.
Disclosure of Invention
In order to improve the problem that the thermal-insulated effect duration of curtain among the correlation technique is short, this application provides an energy-conserving curtain.
The application provides an energy-conserving curtain adopts following technical scheme:
the utility model provides an energy-saving curtain wall, is including setting up the interior wall on the building outer wall body and connecting in the outer wall of interior wall, the top and the bottom of interior wall all are connected with the connecting plate, the top and the bottom of outer wall are connected respectively in one side that the interior wall was kept away from to two connecting plates, there is the clearance and form the radiating air duct between outer wall and the interior wall, the outer wall is hollow structure and is formed with the negative pressure cavity, the filling has liquid medium in the negative pressure cavity, the outer wall is connected with a plurality of cooling tubes towards the one side of interior wall, cooling tube and negative pressure cavity intercommunication, the one end that the outer wall was kept away from to the cooling tube seals the setting, the cooling tube is located radiating air duct, every all be connected with the fin on the cooling tube.
Through adopting above-mentioned technical scheme, the outer wall is used for sheltering from in order to avoid sunshine directly to penetrate interior wall and the outer wall body of building to the outer wall of outer wall and building, when sunshine shines the outer wall, along with the rising of outer wall temperature, the liquid medium in the negative pressure cavity can absorb heat vaporization and disperse to in the radiating pipe, then with heat conduction to fin, because the restriction of connecting plate, the air can form the air current along the one end flow direction other end in radiating air duct when flowing, the air current can cool down radiating pipe and fin when flowing through radiating air duct, the heat can be carried by the air that flows out radiating air duct, thereby realize the cooling, the vaporized medium in the cooling back negative pressure cavity can the condensation flow back to in the negative pressure cavity, so circulate, realize the cooling heat dissipation that lasts for a long time.
The negative pressure cavity internal gas pressure is less than atmospheric pressure, liquid medium absorbs heat and vaporizes more easily after being heated, be favorable to cooling heat dissipation, the area of contact of fin and air is bigger, be favorable to realizing cooling heat dissipation fast, the heat that cooling tube and fin produced can constantly be blown out from the heat dissipation wind channel under the blowing of air current, effectively reduced thermal residue, and then reduced the heat of conduction to interior wall and building in, thermal-insulated effectual, effectively controlled the rising of indoor temperature, be favorable to reducing the required energy consumption of indoor accuse temperature.
Optionally, the inside interval in proper order from top to bottom of outer wall is provided with a plurality of baffles and is the independent confined negative pressure cavity of a plurality of with the outer wall internal partitioning, every all the filling has liquid medium in the negative pressure cavity, every the negative pressure cavity all communicates there is the cooling tube.
By adopting the technical scheme, the partition plate divides the interior of the outer wall into the plurality of small negative pressure chambers which are distributed from bottom to top in sequence, so that the contact distribution area of the liquid medium and the outer wall is more uniform, the liquid medium can more uniformly absorb heat of each part of the outer wall, the vaporization and heat dissipation of the liquid medium are more convenient, the maximum height of the liquid medium which rises after vaporization is reduced, the liquid medium is more easily dispersed into each heat dissipation pipe after vaporization, and the improvement of the heat dissipation effect is facilitated.
Optionally, the radiating fins are parallel to the axis of the connected radiating pipe.
Through adopting above-mentioned technical scheme, increased the area of contact of fin with the cooling tube, more do benefit to the heat dissipation.
Optionally, the cooling fins are all vertically arranged.
Through adopting above-mentioned technical scheme, the direction that fin and interior air flow of radiating air duct are mutually perpendicular when setting up the fin vertically, and the side of fin can directly be blown to during the air flow, and is bigger with the area of contact of fin, is favorable to improving the radiating effect.
Optionally, the heat dissipation pipe is gradually inclined upwards along a direction away from the outer wall.
By adopting the technical scheme, the vaporized medium in the negative pressure cavity is easier to flow back into the negative pressure cavity after being condensed, so that the heat of the outer wall can be absorbed again, and the improvement of the heat dissipation effect is facilitated.
Optionally, the outer wall, the radiating pipe and the radiating fins are all made of aluminum alloy materials.
Through adopting above-mentioned technical scheme, aluminum alloy density is low, and the quality is light, and is little to the heavy burden pressure of connecting plate, makes the curtain structure more firm to aluminum alloy thermal conductivity can be good, and the radiating rate is fast, and aluminum alloy corrosion resisting property is strong, can bear the solarization and rain for a long time drench long service life.
Optionally, the two side edges of the opposite surfaces of the outer wall and the inner wall are chamfered to form the air inducing part.
Through adopting above-mentioned technical scheme, the air intake and the air outlet that set up messenger's heat dissipation wind channel of induced air portion are wideer to make in the air gets into heat dissipation wind channel more easily, because the inside width in heat dissipation wind channel is less than the width of air intake and air outlet, consequently the velocity of flow of air can accelerate in the heat dissipation wind channel, thereby can distribute the heat on cooling tube and the fin faster and fall, and blow off in following heat dissipation wind channel fast, further reduced thermal residue.
Optionally, a heat dissipation port is arranged on the connecting plate above the connecting plate, and the heat dissipation port penetrates through the top and the bottom of the connecting plate along the vertical direction.
Through adopting above-mentioned technical scheme, the air current can receive cooling tube and fin heat and form hot-air when the heat dissipation wind channel, and hot-air density is less than cold air, therefore hot-air still constantly upwards flows when the air flow in following the heat dissipation wind channel, and partial hot-air can be discharged through the thermovent and dispel to make the heat more discharge soon and dispel.
Optionally, a nylon thermal insulation layer is arranged between the connecting plate and the inner wall.
By adopting the technical scheme, the nylon thermal insulation layer has poor heat-conducting property, can well separate heat, reduces the heat conducted to a building through the connecting plate, and is favorable for controlling the temperature in a building room.
In summary, the present application includes at least one of the following beneficial technical effects:
the heat on the outer wall is absorbed and vaporized by the liquid medium in the negative pressure cavity, the vaporized medium can be dispersed into the radiating pipe and conducts the heat to the radiating fins, due to the limitation of the connecting plate, the air can flow to the other end along one end of the radiating air channel when flowing, the air flow can cool the radiating pipe and the radiating fins when flowing through the radiating air channel, the heat can be carried by the flowing air to flow out of the radiating air channel, thereby realizing the cooling, the vaporized medium in the negative pressure cavity can be condensed and reflowed into the negative pressure cavity after the cooling, the circulation is carried out, the long-time continuous cooling and radiating are realized, the heat generated by the radiating pipe and the radiating fins can be continuously blown out from the radiating air channel under the blowing of the air flow, the residual heat is effectively reduced, the heat conducted to the inner wall and the building is further reduced, the heat insulation effect is good, and the rise of the indoor temperature is effectively controlled, is beneficial to reducing the energy consumption required by indoor temperature control.
The partition plates are arranged to divide the interior of the outer wall into the plurality of small negative pressure chambers which are sequentially distributed from bottom to top, so that the contact distribution area of the liquid medium and the outer wall is more uniform, the liquid medium can more uniformly absorb heat of each part of the outer wall, the vaporization and heat dissipation of the liquid medium are more convenient, the maximum height of the liquid medium which rises after vaporization is reduced, the liquid medium is more easily dispersed into each heat dissipation pipe after vaporization, and the improvement of the heat dissipation effect is facilitated.
The vertical arrangement of the radiating fins ensures that the radiating fins are perpendicular to the flowing direction of air in the radiating air duct, the air can directly blow to the side surfaces of the radiating fins when flowing, the contact area with the radiating fins is larger, and the radiating effect is favorably improved.
The air can receive the cooling tube and fin heat and form hot-air when flowing through the heat dissipation wind channel, because hot-air density is less than cold air, therefore hot-air still can constantly upwards flow when air flow in the wind channel of dispelling the heat, and partial hot-air can be discharged through the thermovent and dispel to make the heat discharge more fast.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a schematic cross-sectional view of an exterior wall according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of an outer wall of the present application;
FIG. 4 is an enlarged schematic view of portion A of FIG. 1;
description of reference numerals: 1. an inner wall; 2. an outer wall; 21. a negative pressure chamber; 22. a liquid medium; 23. a partition plate; 3. a connecting plate; 31. a heat dissipation port; 4. a heat dissipation air duct; 5. a radiating pipe; 51. a heat sink; 6. an air inducing portion; 7. the nylon thermal-insulating layer.
Detailed Description
In the following description of the present application with reference to the drawings, it should be noted that if directional indications (such as up, down, left, right, front, and back … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.
The embodiment of the application discloses an energy-saving curtain wall. Referring to fig. 1, the energy-saving curtain wall comprises an inner wall 1 fixedly installed on an outer wall of a building and an outer wall 2 connected to the inner wall 1, wherein the top and the bottom of the inner wall 1 are fixedly connected with connecting plates 3, the top and the bottom of the outer wall 2 are respectively and fixedly connected to one side, far away from the inner wall 1, of the two connecting plates 3, the inner wall 1 is parallel to the outer wall 2, and a gap exists between the outer wall 2 and the inner wall 1 to form a heat dissipation air duct 4. The outer wall 2 can shelter from interior wall 1 and the outer wall body of building to avoid sunshine direct irradiation to interior wall 1 to cause the indoor rapid heating up of building.
Referring to fig. 2, the outer wall 2 is a hollow structure, and a plurality of partition plates 23 are sequentially and fixedly installed in the outer wall 2 from top to bottom at intervals, so that the interior of the outer wall 2 is divided into a plurality of independent and closed negative pressure chambers 21, a vacuum negative pressure state is formed in each negative pressure chamber 21 through treatment, and a liquid medium 22 is filled in each negative pressure chamber 21.
Referring to fig. 2 and 3, one side of the outer wall 2 facing the inner wall 1 is connected with a plurality of radiating pipes 5, each negative pressure chamber 21 is communicated with a row of radiating pipes 5, and the radiating pipes 5 are sequentially and uniformly distributed at intervals from one end to the other end of the radiating air duct 4 along the horizontal direction. The end of the radiating pipe 5 far away from the outer wall 2 is sealed, and each radiating pipe 5 is connected with two radiating fins 51, and the radiating fins 51 and the radiating pipe 5 are integrated.
In this embodiment, the liquid medium 22 is ether, and the boiling point of ether is 34.5 ℃ under the atmospheric pressure of the standard atmospheric pressure, so the boiling point is lower under the vacuum state of the negative pressure chamber 21, and the liquid medium 22 can absorb and vaporize the heat of the outer wall 2, and then contacts the heat dissipation pipe 5 and the heat dissipation fins 51 to conduct the heat, thereby achieving cooling and heat dissipation.
Referring to fig. 2, in order to facilitate heat dissipation, the heat sink 51 is vertically disposed parallel to the axis of the heat pipe 5, so that the contact area between the heat sink 51 and the heat pipe 5 is larger, and when air flows along the heat dissipation duct 4, the heat sink 51 is perpendicular to the flow direction of the air, so that the air can directly blow to the side of the heat sink 51, the contact area is larger, and the heat dissipation effect is good.
In order to make the vaporized medium easier to flow back to the negative pressure chamber 21 after heat dissipation and condensation, the heat dissipation pipe 5 is gradually inclined upwards along the direction away from the outer wall 2, so that the liquid medium 22 flows back to the negative pressure chamber 21 quickly under the action of gravity, and the heat of the outer wall 2 is absorbed again, which is beneficial to improving the heat dissipation effect.
Referring to fig. 4, be equipped with nylon insulating layer 7 between connecting plate 3 and interior wall 1, nylon insulating layer 7 adopts the PA66 nylon material, and nylon insulating layer 7 thermal conductivity is poor, can play the separation effect well to the heat, has reduced the heat of conduction to the building through connecting plate 3, is favorable to the indoor accuse temperature of building.
The both sides limit of outer wall 2 and interior wall 1 opposite face all makes the chamfer and handles formation induced air portion 6, make the width of air intake and air outlet of heat dissipation wind channel 4 wideer, thereby make the air get into in heat dissipation wind channel 4 more easily, because the inside width in heat dissipation wind channel 4 is less than the width of air intake and air outlet, consequently, the velocity of flow of air can accelerate in heat dissipation wind channel 4, thereby can distribute the heat on cooling tube 5 and the fin 51 more fast and fall, and blow off in heat dissipation wind channel 4 fast, further reduced thermal residue.
In order to dissipate heat more quickly, in the embodiment, a plurality of heat dissipating ports 31 are uniformly spaced on the connecting plate 3 connected between the outer wall 2 and the top of the inner wall 1, and the heat dissipating ports 31 penetrate through the top and the bottom of the connecting plate 3 in the vertical direction. When the air flows through the heat dissipation air duct 4, the air is heated by the heat of the heat dissipation pipe 5 and the heat dissipation fins 51 to form hot air, and the density of the hot air is less than that of the cold air, so that the hot air continuously flows upwards while flowing along with the air in the heat dissipation air duct 4, part of the hot air is dissipated through the heat dissipation port 31, and the heat dissipation speed is higher.
The implementation principle of the energy-saving curtain wall in the embodiment of the application is as follows: when sunshine shines the outer wall 2, along with the rising of outer wall 2 temperature, because the internal air pressure of negative pressure cavity 21 is less than atmospheric pressure, the liquid medium in the negative pressure cavity 21 absorbs heat evaporation and disperses to in the cooling tube 5 very easily after being heated, then conduct the heat to fin 51, because the restriction of connecting plate 3 to heat dissipation wind channel 4 top and bottom, the air can form the air current along the one end flow direction other end of heat dissipation wind channel 4 when flowing, the air current can cool down cooling tube 5 and fin 51 when flowing through heat dissipation wind channel 4, the heat can be carried by the air that flows and flows out heat dissipation wind channel 4, thereby realize the cooling, the evaporation medium in the negative pressure cavity 21 can condense the backward flow to in the negative pressure cavity 21 after the cooling, so circulate, realize long-time continuous cooling heat dissipation. In the heat dissipation process, the heat generated by the heat dissipation pipe 5 and the heat dissipation fins 51 can be blown out from the heat dissipation air duct 4 continuously under the blowing of the air flow, so that the residual heat is effectively reduced, the heat conducted to the inner wall 1 and the interior of the building is further reduced, the heat insulation effect is good, the rise of the indoor temperature is effectively controlled, and the reduction of the energy consumption required by indoor temperature control is facilitated.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. An energy-conserving curtain, its characterized in that: including setting up interior wall (1) on the building outer wall body and connecting in the outer wall (2) of interior wall (1), the top and the bottom of interior wall (1) all are connected with connecting plate (3), the top and the bottom of outer wall (2) are connected respectively in two connecting plate (3) one side of keeping away from interior wall (1), there is the clearance and form heat dissipation wind channel (4) between outer wall (2) and interior wall (1), outer wall (2) are hollow structure and are formed with negative pressure cavity (21), the filling has liquid medium (22) in negative pressure cavity (21), the one side of outer wall (2) towards interior wall (1) is connected with a plurality of cooling tubes (5), cooling tube (5) and negative pressure cavity (21) intercommunication, the one end that outer wall (2) were kept away from in cooling tube (5) seals the setting, cooling tube (5) are located heat dissipation wind channel (4), each radiating pipe (5) is connected with a radiating fin (51).
2. The energy-saving curtain wall of claim 1, wherein: the outer wall (2) is inside from top to bottom in proper order the interval be provided with a plurality of baffle (23) and with outer wall (2) internal separation for a plurality of independent confined negative pressure cavity (21), every all fill in negative pressure cavity (21) has liquid medium (22), every negative pressure cavity (21) all communicates cooling tube (5).
3. The energy-saving curtain wall of claim 1, wherein: the radiating fins (51) are parallel to the axis of the connected radiating pipe (5).
4. The energy-saving curtain wall of claim 3, wherein: the radiating fins (51) are all vertically arranged.
5. The energy-saving curtain wall of claim 1, wherein: the radiating pipe (5) is gradually and upwards obliquely arranged along the direction far away from the outer wall (2).
6. The energy-saving curtain wall of claim 1, wherein: the outer wall (2), the radiating pipe (5) and the radiating fins (51) are all made of aluminum alloy materials.
7. The energy-saving curtain wall of claim 1, wherein: and two side edges of the opposite surfaces of the outer wall (2) and the inner wall (1) are chamfered to form an air inducing part (6).
8. The energy-saving curtain wall of claim 1, wherein: the connecting plate (3) positioned above the heat dissipation plate is provided with a heat dissipation port (31), and the heat dissipation port (31) penetrates through the top and the bottom of the connecting plate (3) along the vertical direction.
9. The energy-saving curtain wall of claim 1, wherein: a nylon heat insulation layer (7) is arranged between the connecting plate (3) and the inner wall (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111073924.0A CN113818605B (en) | 2021-09-14 | 2021-09-14 | Energy-saving curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111073924.0A CN113818605B (en) | 2021-09-14 | 2021-09-14 | Energy-saving curtain wall |
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| Publication Number | Publication Date |
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| CN113818605A true CN113818605A (en) | 2021-12-21 |
| CN113818605B CN113818605B (en) | 2023-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111073924.0A Active CN113818605B (en) | 2021-09-14 | 2021-09-14 | Energy-saving curtain wall |
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| CN101922189A (en) * | 2009-06-15 | 2010-12-22 | 刘伟杰 | Solar photo-thermal glass curtain wall |
| CN201779880U (en) * | 2010-08-05 | 2011-03-30 | 苏州天宁换热器有限公司 | Solar collector |
| CN102199937A (en) * | 2010-03-22 | 2011-09-28 | 北京环能海臣科技有限公司 | Vacuum glass pipe and glass plate composited heat-insulating curtain wall module with vacuumized interlayer |
| CN105064874A (en) * | 2015-09-06 | 2015-11-18 | 长沙星纳气凝胶有限公司 | Method for preparing aerogel heat insulation glass |
| KR20150004231U (en) * | 2014-05-16 | 2015-11-25 | 김현록 | Cooling system of curtain wall |
| CN108951972A (en) * | 2018-08-07 | 2018-12-07 | 黄志贵 | A kind of multifunction double-layer curtain wall system |
| CN109595724A (en) * | 2018-12-24 | 2019-04-09 | 西华大学 | Vacuum cavity heat insulation energy-saving liquid flow window |
| CN213509113U (en) * | 2020-10-17 | 2021-06-22 | 深圳市星河达门窗幕墙工程有限公司 | Double-layer breathing energy-saving curtain wall |
| CN113323198A (en) * | 2021-04-26 | 2021-08-31 | 周莹莹 | Double-layer ventilation curtain wall system |
-
2021
- 2021-09-14 CN CN202111073924.0A patent/CN113818605B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922189A (en) * | 2009-06-15 | 2010-12-22 | 刘伟杰 | Solar photo-thermal glass curtain wall |
| CN102199937A (en) * | 2010-03-22 | 2011-09-28 | 北京环能海臣科技有限公司 | Vacuum glass pipe and glass plate composited heat-insulating curtain wall module with vacuumized interlayer |
| CN201779880U (en) * | 2010-08-05 | 2011-03-30 | 苏州天宁换热器有限公司 | Solar collector |
| KR20150004231U (en) * | 2014-05-16 | 2015-11-25 | 김현록 | Cooling system of curtain wall |
| CN105064874A (en) * | 2015-09-06 | 2015-11-18 | 长沙星纳气凝胶有限公司 | Method for preparing aerogel heat insulation glass |
| CN108951972A (en) * | 2018-08-07 | 2018-12-07 | 黄志贵 | A kind of multifunction double-layer curtain wall system |
| CN109595724A (en) * | 2018-12-24 | 2019-04-09 | 西华大学 | Vacuum cavity heat insulation energy-saving liquid flow window |
| CN213509113U (en) * | 2020-10-17 | 2021-06-22 | 深圳市星河达门窗幕墙工程有限公司 | Double-layer breathing energy-saving curtain wall |
| CN113323198A (en) * | 2021-04-26 | 2021-08-31 | 周莹莹 | Double-layer ventilation curtain wall system |
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| CN113818605B (en) | 2023-02-14 |
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