CN220848193U - Photochromic heat-insulating intelligent glass curtain wall structure - Google Patents
Photochromic heat-insulating intelligent glass curtain wall structure Download PDFInfo
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- CN220848193U CN220848193U CN202321908471.3U CN202321908471U CN220848193U CN 220848193 U CN220848193 U CN 220848193U CN 202321908471 U CN202321908471 U CN 202321908471U CN 220848193 U CN220848193 U CN 220848193U
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- 239000011521 glass Substances 0.000 title claims abstract description 85
- 239000011247 coating layer Substances 0.000 claims abstract description 36
- 239000002131 composite material Substances 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 7
- 239000004984 smart glass Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004146 energy storage Methods 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 description 6
- 239000002313 adhesive film Substances 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000007699 photoisomerization reaction Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a photochromic heat-insulating intelligent glass curtain wall structure, which relates to the technical field of glass curtain walls and comprises a frame and an adjusting unit, and further comprises: the energy supply unit is used for supplying electric quantity to the adjusting unit and is fixedly arranged on the inner side of the frame. The energy supply unit comprises a solar cell, a composite coating layer and an external ultraviolet-proof film. According to the utility model, the outdoor glass is matched with solar rays to radiate the solar cell for energy storage without obstruction, the composite coating layer can utilize the rays projected at the gap covered by the solar cell to gradually change from transparent to high reflection color, under the condition of general ray intensity, the arranged outer ultraviolet-proof film can block the rays outside the adjusting unit to prevent the photochromic glass from being influenced by external rays, and the rays are blocked and accumulated on the composite coating layer to help the temperature rise of the photochromic glass, so that the composite coating layer can be put into use under the condition of general ray intensity, and the energy storage effect of the equipment is full and high in applicability.
Description
Technical Field
The utility model relates to the technical field of glass curtain wall equipment, in particular to a photochromic heat-insulating intelligent glass curtain wall structure.
Background
Photochromic is a reversible conversion of chemical substances (photoswitch) between two forms by absorbing electromagnetic radiation (photoisomerization), a photochromic material is often adopted on a glass curtain wall to help the glass curtain wall to intelligently adjust the color state, and meanwhile, the glass curtain wall is fully irradiated by sunlight, so that a photovoltaic module is widely applied to the glass curtain wall as a green energy application mode. The transparency of the existing photovoltaic cell assembly cannot be changed according to external conditions, and heat generated during operation of the photovoltaic cell assembly can cause temperature rise of the assembly, so that power of the assembly is affected, and wide use of the assembly is limited. The existing photovoltaic module has the problem of heating during operation, and when the photovoltaic module is used as building materials such as a roof, a wall surface or a window, heat generated during operation of the module can be further spread indoors through conduction of packaging materials of the inner layer of the module, so that indoor heat is increased and indoor temperature is increased.
Chinese patent publication (bulletin) No. CN218346504U discloses a variable color photovoltaic curtain wall assembly, comprising: the front glass, the front packaging adhesive film, the battery layer, the back packaging adhesive film and the back glass are sequentially stacked; the front glass is provided with a photo/thermochromic coating layer, and the photo/thermochromic coating layer is arranged between the front glass and the front packaging adhesive film; the back packaging adhesive film is provided with a composite coating layer, and the composite coating layer is arranged between the back packaging adhesive film and the battery piece; when the photo/thermochromic coating layer is illuminated, the color of the photo/thermochromic coating layer is gradually changed from dark color to transparent; when the composite coating layer is illuminated, the color of the composite coating layer is changed from transparent to high reflection color. The variable photovoltaic curtain wall component not only achieves the aim of improving the appearance of the component, but also achieves the effect of regulating and controlling the indoor temperature after being used as a building curtain wall through the arranged photo/thermochromic coating layer and the composite coating layer.
Although the above scheme achieves the effect of regulating indoor temperature after being used as a building curtain wall, under the general condition of light intensity, the energy absorption effect of a battery layer can be influenced by the fact that the photochromic/thermochromic coating layer still keeps a certain dark degree, moreover, the color state can only be influenced by the characteristics of other photochromic materials when the front glass and the back glass are in contact with indoor and outdoor light, and people are difficult to control intelligently and accurately according to actual conditions, so that the photochromic heat-insulating intelligent glass curtain wall structure is provided.
Disclosure of utility model
The utility model mainly aims to provide a photochromic heat-insulating intelligent glass curtain wall structure, which solves the problem that the energy absorption effect of a battery layer is affected by the fact that a photochromic/thermochromic coating layer still keeps a certain dark degree under the general condition of light intensity through an energy supply unit.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a photochromic thermal-insulated intelligent glass curtain wall structure, includes frame and adjusting unit, its characterized in that still includes:
The energy supply unit is used for supplying electric quantity to the adjusting unit and is fixedly arranged on the inner side of the frame;
the energy supply unit comprises a solar cell, a composite coating layer and an outer ultraviolet-proof film, wherein the solar cell is fixedly arranged on the inner side of the frame, the composite coating layer is fixedly arranged on one side surface of the solar cell, and the outer ultraviolet-proof film is fixedly arranged on one side surface of the solar cell.
Preferably, the energy supply unit further comprises an outdoor glass fixedly arranged on the other side surface of the solar cell and located at the outermost side of one end inside the frame.
Preferably, the adjusting unit comprises photochromic glass, a strip ultraviolet lamp and a strip-shaped reflecting mirror, wherein the photochromic glass is fixedly arranged on one side surface of the outer ultraviolet-proof film and is positioned on the inner wall of the middle end of the frame, the strip-shaped ultraviolet lamp is fixedly arranged on the top surface of the photochromic glass, the strip-shaped reflecting mirror is fixedly arranged on the bottom surface of the photochromic glass, and a storage battery and a controller which are respectively electrically connected with the solar cell and the strip-shaped ultraviolet lamp are assembled indoors.
Preferably, the adjusting unit further comprises an inner ultraviolet-proof film and indoor glass, wherein the inner ultraviolet-proof film is fixedly arranged on one side surface of the photochromic glass, and the indoor glass is fixedly arranged on the other side surface of the inner ultraviolet-proof film and is positioned at the outermost side of the other end of the frame.
Preferably, the composite coating layer is a composite layer of a thermotropic material, and the discoloration temperature of the thermotropic material is more than 50 ℃.
Preferably, the composite coating layer is transparent in a normal state, and changes from transparent to high-reflection color when the temperature rises after being illuminated.
Compared with the prior art, the photochromic heat-insulating intelligent glass curtain wall structure has the following beneficial effects:
1. According to the solar cell, the energy supply unit is arranged, the outdoor glass is exposed to the outside to protect the solar cell, meanwhile, the solar cell can be irradiated with solar rays in an unobstructed mode to store energy, the composite coating layer made of the thermally induced material with the color change temperature being higher than 50 ℃ can be used for utilizing the light projected from the coverage gap of the solar cell, the transparent gradually-changed high-reflection color is adopted, the projected light can be reflected and retraced to contact the solar cell to improve the solar energy utilization rate, under the condition that the light intensity is common, the arranged outer ultraviolet-proof film can be used for conducting light obstruction on the outer side of the adjusting unit to prevent the photochromic glass from being influenced by the outside light, and the light is accumulated on the composite coating layer in a hindered mode to help the temperature rise of the photochromic glass, and the composite coating layer can be put into use under the condition that the light intensity is common, and the energy storage effect of equipment is sufficient and the applicability is high.
2. According to the utility model, the regulating unit is arranged, on the premise that the photochromic glass is not influenced by outdoor light, the indoor glass can cover and protect the inner ultraviolet-proof film and the photochromic glass, indoor light is blocked by the inner ultraviolet-proof film and is difficult to influence the photochromic glass, personnel can supply power to the strip ultraviolet lamp on the top surface of the photochromic glass by utilizing the energy storage of the energy supply unit, the ultraviolet rays reaching the bottom surface of the photochromic glass can be reflected by the strip reflecting mirror to fully irradiate the photochromic glass, the photochromic glass is only singly influenced by the strip ultraviolet lamp, the brightness of the strip ultraviolet lamp can be regulated by the indoor controller, the transparent or dark state of the photochromic glass can be regulated, and the whole glass curtain wall formed by the energy supply unit and the regulating unit can be controlled in an artificial intelligent and precise manner on the characteristic of photochromism.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a photochromic insulated intelligent glass curtain wall structure of the present utility model;
FIG. 2 is a schematic elevational view of a photochromic insulated intelligent glass curtain wall structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is a schematic diagram of the cross-sectional structure of the utility model at B-B in FIG. 3.
In the drawings, the list of components represented by the various numbers is as follows:
1. A frame;
2. An energy supply unit; 201. a solar cell; 202. a composite coating layer; 203. an outer ultraviolet-proof film; 204. outdoor glass;
3. An adjusting unit; 301. photochromic glass; 302. a strip ultraviolet lamp; 303. a strip-shaped reflecting mirror; 304. an inner ultraviolet-proof film; 305. indoor glass.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1, 2 and 3, a photochromic heat-insulating intelligent glass curtain wall structure, comprising a frame 1 and an adjusting unit 3, further comprising:
The energy supply unit 2, the energy supply unit 2 for supplying electric power to the adjusting unit 3 is fixedly arranged inside the frame 1.
The energy supply unit 2 comprises a solar cell 201, a composite coating layer 202 and an outer ultraviolet-proof film 203, wherein the solar cell 201 is fixedly installed on the inner side of the frame 1, the composite coating layer 202 is fixedly arranged on one side surface of the solar cell 201, and the outer ultraviolet-proof film 203 is fixedly arranged on one side surface of the solar cell 201.
The energy supply unit 2 further comprises an outdoor glass 204, and the outdoor glass 204 is fixedly arranged on the surface of the other side of the solar cell 201 and positioned at the outermost side of one end inside the frame 1;
The composite coating layer 202 is a composite layer of a thermal material, and the color-changing temperature of the thermal material is greater than 50 ℃.
The composite coating 202 is transparent in normal state, and changes from transparent to high reflection color when the temperature rises after being illuminated.
The energy storage effect of the equipment is sufficient and the applicability is high through the energy supply unit 2.
Example two
As shown in fig. 3 and 4, a photochromic heat-insulating intelligent glass curtain wall structure, comprising a frame 1 and an adjusting unit 3, further comprising:
The energy supply unit 2, the energy supply unit 2 for supplying electric power to the adjusting unit 3 is fixedly arranged inside the frame 1.
The energy supply unit 2 comprises a solar cell 201, a composite coating layer 202 and an outer ultraviolet-proof film 203, wherein the solar cell 201 is fixedly installed on the inner side of the frame 1, the composite coating layer 202 is fixedly arranged on one side surface of the solar cell 201, and the outer ultraviolet-proof film 203 is fixedly arranged on one side surface of the solar cell 201.
The adjusting unit 3 comprises a piece of photochromic glass 301, a strip-shaped ultraviolet lamp 302 and a strip-shaped reflecting mirror 303, wherein the piece of photochromic glass 301 is fixedly arranged on one side surface of the outer ultraviolet-proof film 203 and is positioned on the inner wall of the middle end of the frame 1, the strip-shaped ultraviolet lamp 302 is fixedly arranged on the top surface of the piece of photochromic glass 301, and the strip-shaped reflecting mirror 303 is fixedly arranged on the bottom surface of the piece of photochromic glass 301.
The adjusting unit 3 further comprises an inner ultraviolet-proof film 304 and an indoor glass 305, wherein the inner ultraviolet-proof film 304 is fixedly arranged on one side surface of the photochromic glass 301, and the indoor glass 305 is fixedly arranged on the other side surface of the inner ultraviolet-proof film 304 and is positioned at the outermost side of the other end inside the frame 1.
The whole glass curtain wall composed of the energy supply unit 2 and the adjusting unit 3 can be controlled artificially and intelligently and accurately on the characteristic of photochromism through the adjusting unit 3.
The working principle of the utility model is as follows:
The outdoor glass 204 is exposed to the outside to protect the solar cell 201, and simultaneously, the solar cell 201 is not blocked by the solar rays, so that energy storage is carried out by matching with the solar rays, the composite coating layer 202 of the thermochromic material with the color temperature higher than 50 ℃ is adopted to enable the light projected at the gap covered by the solar cell 201 to be utilized, the projected light can be reflected and retraced to contact the solar cell 201 to improve the solar energy utilization rate, under the general condition of the light intensity, the arranged outer ultraviolet-proof film 203 is used for blocking the light on the outer side of the adjusting unit 3 to prevent the photochromic glass 301 from being influenced by the outside light, the light is blocked and accumulated on the composite coating layer 202 to also help the temperature rise of the photochromic glass 301, the composite coating layer 202 can also be put into use under the general condition of the light intensity, the indoor glass 305 is used for covering and protecting the inner ultraviolet-proof film 304 and the photochromic glass 301, the indoor light is difficult to influence the photochromic glass 301 by the inner ultraviolet-proof film 304, the personnel can use the energy storage of the energy supply unit 2 to the strip-shaped glass 302 on the top surface of the photochromic glass 301, the ultraviolet light reaching the bottom surface of the photochromic glass 301 is blocked by the ultraviolet-proof film 303 to be fully reflected by the adjusting the dark-colored glass 301, and the ultraviolet lamp 301 is fully influenced by the dark-colored glass 301, and the ultraviolet-colored glass 301 is controlled by the ultraviolet-proof glass 301 or the ultraviolet-proof glass 301.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a photochromic thermal-insulated intelligent glass curtain wall structure, includes frame (1) and adjusting unit (3), its characterized in that still includes:
The energy supply unit (2) is used for supplying electric quantity to the adjusting unit (3), and the energy supply unit (2) is fixedly arranged on the inner side of the frame (1);
the energy supply unit (2) comprises a solar cell (201), a composite coating layer (202) and an outer ultraviolet-proof film (203), wherein the solar cell (201) is fixedly installed on the inner side of the frame (1), the composite coating layer (202) is fixedly arranged on one side surface of the solar cell (201), and the outer ultraviolet-proof film (203) is fixedly arranged on one side surface of the solar cell (201).
2. The photochromic insulating smart glass curtain wall structure of claim 1, wherein: the energy supply unit (2) further comprises outdoor glass (204), and the outdoor glass (204) is fixedly arranged on the surface of the other side of the solar cell (201) and is located at the outermost side of one end inside the frame (1).
3. The photochromic insulating smart glass curtain wall structure of claim 1, wherein: the adjusting unit (3) comprises photochromic glass (301), a strip ultraviolet lamp (302) and a strip reflecting mirror (303), wherein the photochromic glass (301) is fixedly arranged on one side surface of the outer ultraviolet-proof film (203) and is positioned on the inner wall of the middle end of the frame (1), the strip ultraviolet lamp (302) is fixedly arranged on the top surface of the photochromic glass (301), and the strip reflecting mirror (303) is fixedly arranged on the bottom surface of the photochromic glass (301).
4. A photochromic insulating smart glass curtain wall structure according to claim 3, wherein: the adjusting unit (3) further comprises an inner ultraviolet-proof film (304) and indoor glass (305), wherein the inner ultraviolet-proof film (304) is fixedly arranged on one side surface of the photochromic glass (301), and the indoor glass (305) is fixedly arranged on the other side surface of the inner ultraviolet-proof film (304) and is positioned at the outermost side of the other end inside the frame (1).
5. The photochromic insulating smart glass curtain wall structure of claim 1, wherein: the composite coating layer (202) is a composite layer of a thermal material, and the color-changing temperature of the thermal material is more than 50 ℃.
6. The photochromic insulating smart glass curtain wall structure of claim 5, wherein: the composite coating layer (202) is transparent in a normal state, and changes from transparent to high reflection color when the temperature rises after being illuminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321908471.3U CN220848193U (en) | 2023-07-19 | 2023-07-19 | Photochromic heat-insulating intelligent glass curtain wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321908471.3U CN220848193U (en) | 2023-07-19 | 2023-07-19 | Photochromic heat-insulating intelligent glass curtain wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220848193U true CN220848193U (en) | 2024-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321908471.3U Active CN220848193U (en) | 2023-07-19 | 2023-07-19 | Photochromic heat-insulating intelligent glass curtain wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220848193U (en) |
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2023
- 2023-07-19 CN CN202321908471.3U patent/CN220848193U/en active Active
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