CN114277984A - Self-heat-insulation system of glass curtain wall - Google Patents
Self-heat-insulation system of glass curtain wall Download PDFInfo
- Publication number
- CN114277984A CN114277984A CN202111634347.8A CN202111634347A CN114277984A CN 114277984 A CN114277984 A CN 114277984A CN 202111634347 A CN202111634347 A CN 202111634347A CN 114277984 A CN114277984 A CN 114277984A
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- glass
- plate
- heat
- glass curtain
- curtain wall
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- 239000011521 glass Substances 0.000 title claims abstract description 158
- 238000009413 insulation Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000004321 preservation Methods 0.000 claims description 9
- 239000004964 aerogel Substances 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 description 5
- 238000005034 decoration Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention provides a glass curtain wall self-heat-insulation system which comprises a glass curtain plate unit, wherein the glass curtain plate unit comprises a glass frame, a fastening frame, a first glass plate and a second glass plate, the peripheral edges of the first glass plate and the second glass plate are connected through the fastening frame, and the first glass plate and the second glass plate are oppositely arranged and have gaps; the inner sides of the periphery of the glass frame are provided with slots, the fastening frame is clamped in the slots, a water cavity is formed between the fastening frame and the slot bottom of the slots, and the water cavity is distributed along the outer sides of the periphery of the fastening frame; the water cavities of the adjacent glass curtain plate units are communicated through water pipes. The glass curtain wall self-heat-insulation system has better heat-insulation effect.
Description
Technical Field
The invention belongs to the technical field of architectural decoration, and particularly relates to a self-heat-preservation system of a glass curtain wall.
Background
The glass curtain wall is a beautiful and novel building wall decoration method and is a remarkable characteristic of modern high-rise building times. The existing glass curtain wall only plays a role in beauty, and compared with a stone curtain wall and a cement wall body, the glass curtain wall is poor in heat preservation and insulation effects. In sunny days, the sun shines on the glass curtain wall, sunlight shines into the building through the glass, and the temperature in the building can be properly raised in winter, but the solar energy cannot be better utilized. In addition, the temperature in the building is also increased in summer, and the refrigeration effect in the building is affected.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the self-heat-insulation system of the glass curtain wall has a good heat-insulation effect.
In order to solve the technical problem, an embodiment of the invention provides a glass curtain wall self-insulation system, which comprises a glass curtain plate unit, wherein the glass curtain plate unit comprises a glass frame, a fastening frame, a first glass plate and a second glass plate, the peripheral edges of the first glass plate and the second glass plate are connected through the fastening frame, and the first glass plate and the second glass plate are oppositely arranged and have a gap; the inner sides of the periphery of the glass frame are provided with slots, the fastening frame is clamped in the slots, a water cavity is formed between the fastening frame and the slot bottom of the slots, and the water cavity is distributed along the outer sides of the periphery of the fastening frame; the water cavities of the adjacent glass curtain plate units are communicated through water pipes.
As a further improvement of the embodiment of the invention, heat-conducting silicone grease is filled between the fastening frame and the two glass plates.
As a further improvement of the embodiment of the present invention, the glass curtain plate unit further includes a heat collecting plate disposed between the first glass plate and the second glass plate, and a heat transfer member having one end connected to the heat collecting plate and the other end located in the water chamber.
As a further improvement of the embodiment of the present invention, a focusing plate is further disposed between the first glass plate and the second glass plate, the focusing plate includes at least one convex lens, and the heat collecting plate is located on a focusing surface of the focusing plate.
As a further improvement of the embodiment of the invention, the glass curtain plate hanging device further comprises a keel frame and a hanging component, wherein the hanging component comprises a bearing piece and a hanging piece, the bearing piece is connected with the keel frame, and the hanging piece is connected with a glass frame of the glass curtain plate unit; the cross sections of the bearing piece and the hanging piece are U-shaped, the opening of the bearing piece faces upwards, and the opening of the hanging piece faces downwards.
As a further improvement of the embodiment of the invention, a rubber layer is arranged on the outer surface of the side wall of the hanging piece and the adapting piece.
As a further improvement of the embodiment of the invention, criss-cross convex ribs are arranged on the inner wall of the bearing piece, and notches are formed among the convex ribs; the surface of the rubber layer is provided with a protrusion, and the protrusion is opposite to the notch.
As a further improvement of the embodiment of the invention, aerogel is filled between the first glass plate and the second glass plate.
As a further improvement of the embodiment of the invention, the joint of the fastening frame and the glass frame is provided with sealant.
As a further improvement of the embodiment of the invention, the outer surface of the first glass plate and the outer surface of the second glass plate are both provided with PVC films.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects: according to the glass curtain wall self-heat-insulation system provided by the embodiment of the invention, the glass curtain plate units adopt double-layer glass plates, and a gap is formed between the double-layer glass plates, so that heat-insulation effects are achieved. The periphery of the double-layer glass plate is fixed into a whole through the fastening frame, the fastening frame is embedded into the slot of the glass frame, and annular water cavities are formed on the periphery of the inner side of the glass frame and the periphery of the outer side of the fastening frame. The water cavity is used for flushing water, the water in the water cavity is heated by solar energy in winter, heat between the double-layer glass plates is reduced, the heat is dissipated from the periphery of the glass plates, cold water can be continuously flushed in summer, the heat is exchanged with the heat between the double-layer glass plates, the temperature of the glass curtain plate unit is reduced, and the heat preservation and heat insulation effects can be well achieved. Glass curtain board unit is adjacent laying in proper order, forms glass curtain wall, and the water cavity intercommunication of adjacent glass curtain board unit, and glass curtain wall becomes heating device, utilizes the water heating in the water cavity for solar energy obtains make full use of.
Drawings
FIG. 1 is a schematic view of a glass curtain plate unit according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a glass curtain wall self-heat-preservation system in the embodiment of the invention.
The figure shows that: the device comprises a keel frame 1, a bearing part 21, a hanging part 22, a glass curtain plate unit 3, a glass frame 31, a fastening frame 32 and a water cavity 33.
Detailed Description
The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.
The embodiment of the invention provides a glass curtain wall self-heat-preservation system which comprises a glass curtain plate unit 3. As shown in fig. 1, the glass curtain plate unit 3 includes a glass frame 31, a fastening frame 32, a first glass plate and a second glass plate, wherein the peripheral edges of the first glass plate and the second glass plate are connected by the fastening frame 32, and the first glass plate and the second glass plate are oppositely disposed and have a gap. The inner sides of the periphery of the glass frame 31 are provided with slots, and the fastening frame 32 is clamped in the slots. A water cavity 33 is formed between the fastening frame 32 and the bottom of the slot, and the water cavity 33 is distributed along the outer side of the periphery of the fastening frame 32. The water chambers 33 of adjacent glass curtain plate units 3 are communicated through water pipes.
According to the glass curtain wall self-heat-insulation system provided by the embodiment, the glass curtain plate unit 3 is made of double-layer glass plates, and a gap is formed between the double-layer glass plates, so that the heat-insulation effect is achieved. The peripheries of the double-layer glass plates are fixed into a whole through the fastening frame 32, the fastening frame 32 is embedded into the slot of the glass frame 31, and the inner periphery of the glass frame 31 and the outer periphery of the fastening frame 32 form an annular water cavity 33. The water cavity 33 is used for being flushed with water, the water in the water cavity is heated by solar energy in winter, heat between the double-layer glass plates is reduced and dissipated from the periphery of the glass plates, cold water can be continuously flushed in summer and is exchanged with the heat between the double-layer glass plates, the temperature of the glass curtain plate unit is reduced, and the heat preservation and heat insulation effects can be well achieved. Glass curtain board unit 3 is adjacent laying in proper order, forms glass curtain wall, and the water cavity 33 intercommunication of adjacent glass curtain board unit 3, and glass curtain wall becomes heating device, utilizes the water heating in the water cavity for solar energy obtains make full use of.
Preferably, the heat conductive silicone grease is filled between the fastening frame 32 and the two glass plates. The gap between the two glass plates and the fastening frame 32 can be filled by utilizing the heat-conducting silicone grease, the heat-conducting silicone grease is used as a bonding agent to enhance the connection strength between the fastening frame 32 and the two glass plates, and the two glass plates can be well transferred with the water cavity 33.
As a preferable example, the glass curtain plate unit 3 further includes a heat collecting plate disposed between the first glass plate and the second glass plate, and a heat transfer member having one end connected to the heat collecting plate and the other end located in the water chamber 33. The heat collecting plate collects heat energy of the sun, and the heat transfer member transfers the heat energy collected by the heat collecting plate to the water chamber 33 to heat water in the water chamber 33. The heat collecting plate is positioned between the first glass plate and the second glass plate, and absorbed heat energy is stored in the cavity between the first glass plate and the second glass plate, so that the heat energy can be provided for the water cavity 33 to heat water even in cloudy days, and the solar energy is fully utilized.
Preferably, a focusing plate is further arranged between the first glass plate and the second glass plate, the focusing plate comprises at least one convex lens, and the heat collecting plate is located on a focusing surface of the focusing plate. The sunlight is irradiated on the focusing plate between the first glass plate and the second glass plate, and is focused on the heat collecting plate through the convex lens, the heat collecting plate collects the heat energy, and the heat transfer member transfers the heat energy collected by the heat collecting plate to the water chamber 33. In the embodiment, the first focusing plate comprising at least one convex lens is adopted to absorb sunlight, the convex lens has a focusing effect, the solar focusing efficiency is high, the high heat collecting effect is achieved, and the heat energy can be better provided for the water cavity 33.
As a preferred example, as shown in fig. 2, the glass curtain wall self-insulation system of the embodiment of the invention further includes a keel frame 1 and a hanging assembly, the hanging assembly includes a receiving member 21 and a hanging member 22, the receiving member 21 is connected with the keel frame 1, and the hanging member 22 is connected with the glass frame of the glass curtain plate unit 3. The cross sections of the bearing piece 21 and the hanging piece 22 are U-shaped, the opening of the bearing piece 21 faces upwards, and the opening of the hanging piece 22 faces downwards.
In the above embodiment, the receiving member 21 includes an outer side plate, a bottom plate and an inner side plate which are sequentially connected, the hanging member 22 includes an inner side plate, a top plate and an outer side plate which are sequentially connected, the cross sections of the receiving member 21 and the hanging member 22 are both U-shaped, the opening of the receiving member 21 faces upward, and the opening of the hanging member 22 faces downward. During installation, the inner side plate of the adapting piece 21 is fixed with the keel frame 1, the inner side plate of the hanging piece 22 is fixed with the glass curtain plate unit 3, the outer side plate of the hanging piece 22 is inserted downwards from the opening of the adapting piece 21, and meanwhile, the outer side plate of the adapting piece 21 is also upwards inserted from the opening of the hanging piece 22 until the outer side plate of the adapting piece 21 abuts against the top plate of the hanging piece 22 or the outer side plate of the hanging piece 22 abuts against the top plate of the adapting piece 21, so that the hanging piece 22 is hung on the adapting piece 21, the glass curtain plate unit 3 is installed on the keel frame 1, the structure is simple, the disassembly and assembly are convenient and rapid, and the disassembly and assembly efficiency is improved.
Further, the outer surface of the side wall of the hanging piece 22 matched with the bearing piece 21 is provided with a rubber layer. The rubber layer fills the gap between the hanging piece 22 and the bearing piece 21, so that the hanging piece 22 and the bearing piece 21 are fastened after being hung.
Preferably, the inner wall of the bearing member 21 is provided with criss-cross ribs, and notches are formed between the ribs. The surface of the rubber layer is provided with a bulge, and the bulge is opposite to the notch. After installation, the protrusion fits tightly into the recess. The contact area of the protrusion and the notch is increased, and meanwhile, the acting force between the protrusion and the notch is increased, so that the connection between the hanging piece 22 and the bearing piece 21 is tighter, and the hanging connection is firmer.
As a preferable example, aerogel is filled between the first glass plate and the second glass plate. The aerogel is low in heat conductivity coefficient, is 0.013-0.018W/m.k at normal temperature, and improves the heat preservation and insulation effects of the whole glass curtain wall. Aerogel fire behavior is high, packs it between double glazing, improves glass curtain wall's fire behavior. The aerogel has good sound absorption and noise reduction performance, and can be filled between double-layer glass, so that outdoor noise can be effectively reduced to enter the room.
Preferably, a sealant is provided at the joint between the fastening frame 32 and the bezel 31. The sealant fills the contact portion between the fastening frame 32 and the glass frame 31, thereby sealing the water chamber 33 and preventing water leakage from the water chamber 33.
Preferably, the outer surface of the first glass plate and the outer surface of the second glass plate are both provided with PVC films. When a fire disaster happens, the glass is easy to break due to long heating time, and the PVC film can be bonded with glass fragments, so that people are prevented from being injured by high-altitude splashing.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to further illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is also intended to be covered by the appended claims. The scope of the invention is defined by the claims and their equivalents.
Claims (10)
1. The glass curtain wall self-heat-insulation system is characterized by comprising a glass curtain plate unit (3), wherein the glass curtain plate unit (3) comprises a glass frame (31), a fastening frame (32), a first glass plate and a second glass plate, the peripheral edges of the first glass plate and the second glass plate are connected through the fastening frame (32), and the first glass plate and the second glass plate are oppositely arranged and have gaps; slots are formed in the inner sides of the periphery of the glass frame (31), the fastening frame (32) is clamped in the slots, a water cavity (33) is formed between the fastening frame (32) and the bottom of the slots, and the water cavity is distributed along the outer sides of the periphery of the fastening frame (32); the water cavities (33) of the adjacent glass curtain plate units (3) are communicated through water pipes.
2. The glass curtain wall self-insulation system as claimed in claim 1, wherein heat-conducting silicone grease is filled between the fastening frame (32) and the two glass plates.
3. The glass curtain wall self-insulation system as claimed in claim 1, wherein the glass curtain wall unit (3) further comprises a heat collecting plate and a heat transfer element, the heat collecting plate is arranged between the first glass plate and the second glass plate, one end of the heat transfer element is connected with the heat collecting plate, and the other end of the heat transfer element is located in the water cavity.
4. The glass curtain wall self-heat-preservation system according to claim 3, wherein a focusing plate is further arranged between the first glass plate and the second glass plate, the focusing plate comprises at least one convex lens, and the heat collecting plate is located on a focusing surface of the focusing plate.
5. The glass curtain wall self-heat-insulation system as claimed in claim 1, further comprising a keel frame (1) and a hanging assembly, wherein the hanging assembly comprises an adapting piece (21) and a hanging piece (22), the adapting piece (21) is connected with the keel frame (1), and the hanging piece (22) is connected with a glass frame of the glass curtain plate unit (3); the cross sections of the bearing piece (21) and the hanging piece (22) are U-shaped, the opening of the bearing piece (21) faces upwards, and the opening of the hanging piece (22) faces downwards.
6. The glass curtain wall self-insulation system as claimed in claim 5, wherein the outer surface of the side wall of the hanging part (22) matched with the bearing part (21) is provided with a rubber layer.
7. The glass curtain wall self-insulation system as claimed in claim 6, wherein the inner wall of the adapting piece (21) is provided with criss-cross ribs, and notches are formed between the ribs; the surface of the rubber layer is provided with a protrusion, and the protrusion is opposite to the notch.
8. The glass curtain wall self-insulation system according to claim 1, wherein aerogel is filled between the first glass plate and the second glass plate.
9. The glass curtain wall self-insulation system as claimed in claim 1, wherein a sealant is arranged at the joint of the fastening frame (32) and the glass frame (31).
10. The glass curtain wall self-heat preservation system according to claim 1, wherein PVC films are arranged on the outer surfaces of the first glass plate and the second glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111634347.8A CN114277984A (en) | 2021-12-24 | 2021-12-24 | Self-heat-insulation system of glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111634347.8A CN114277984A (en) | 2021-12-24 | 2021-12-24 | Self-heat-insulation system of glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114277984A true CN114277984A (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111634347.8A Pending CN114277984A (en) | 2021-12-24 | 2021-12-24 | Self-heat-insulation system of glass curtain wall |
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| CN (1) | CN114277984A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206513240U (en) * | 2016-12-04 | 2017-09-22 | 新余学院 | A kind of energy-saving building glass pane with temp regulating function |
| US20170298620A1 (en) * | 2015-11-24 | 2017-10-19 | Weiping Yu | Structure for blocking heat transfer through thermal bridge of curtain wall building |
| KR20170141433A (en) * | 2016-06-15 | 2017-12-26 | 김태준 | Thermal-insulation curtain wall structure with easy detachable function |
| CN210507942U (en) * | 2019-07-02 | 2020-05-12 | 深圳市森磊建设集团有限公司 | Energy-saving building glass curtain wall |
| CN210562856U (en) * | 2019-06-24 | 2020-05-19 | 山东创世达节能门窗科技股份有限公司 | Double-deck thermal-insulated glass curtain convenient to installation |
| CN112282149A (en) * | 2020-10-23 | 2021-01-29 | 南京国豪环保材料科技有限公司 | Heat-preservation and heat-insulation glass curtain wall |
| CN213014879U (en) * | 2020-08-10 | 2021-04-20 | 南京国豪环保材料科技有限公司 | Heat-preservation and heat-insulation hollow glass curtain wall |
| CN214941455U (en) * | 2021-03-03 | 2021-11-30 | 海门市品一铝业有限公司 | Glass curtain wall with good heat insulation performance |
-
2021
- 2021-12-24 CN CN202111634347.8A patent/CN114277984A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170298620A1 (en) * | 2015-11-24 | 2017-10-19 | Weiping Yu | Structure for blocking heat transfer through thermal bridge of curtain wall building |
| KR20170141433A (en) * | 2016-06-15 | 2017-12-26 | 김태준 | Thermal-insulation curtain wall structure with easy detachable function |
| CN206513240U (en) * | 2016-12-04 | 2017-09-22 | 新余学院 | A kind of energy-saving building glass pane with temp regulating function |
| CN210562856U (en) * | 2019-06-24 | 2020-05-19 | 山东创世达节能门窗科技股份有限公司 | Double-deck thermal-insulated glass curtain convenient to installation |
| CN210507942U (en) * | 2019-07-02 | 2020-05-12 | 深圳市森磊建设集团有限公司 | Energy-saving building glass curtain wall |
| CN213014879U (en) * | 2020-08-10 | 2021-04-20 | 南京国豪环保材料科技有限公司 | Heat-preservation and heat-insulation hollow glass curtain wall |
| CN112282149A (en) * | 2020-10-23 | 2021-01-29 | 南京国豪环保材料科技有限公司 | Heat-preservation and heat-insulation glass curtain wall |
| CN214941455U (en) * | 2021-03-03 | 2021-11-30 | 海门市品一铝业有限公司 | Glass curtain wall with good heat insulation performance |
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Application publication date: 20220405 |