CN215907697U - Novel energy-saving passive window - Google Patents
Novel energy-saving passive window Download PDFInfo
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- CN215907697U CN215907697U CN202122392794.9U CN202122392794U CN215907697U CN 215907697 U CN215907697 U CN 215907697U CN 202122392794 U CN202122392794 U CN 202122392794U CN 215907697 U CN215907697 U CN 215907697U
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- heat convection
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Abstract
The utility model discloses a novel energy-saving passive window, which comprises window glass and a window frame section, wherein the window glass is arranged on the window frame section, the window glass is provided with three layers, the window glass is arranged in a hollow manner, heat convection areas are arranged on the periphery of the window glass in the window frame section, an upper heat convection cavity is arranged in the middle of the window frame section, a lower heat convection cavity is arranged at the bottom of the window frame section, a heat insulation frame strip is arranged below the upper heat convection cavity, an isobaric adhesive tape is arranged below the heat insulation frame strip, and an airtight cavity and a watertight cavity are respectively arranged on two sides of the heat insulation frame strip and the isobaric adhesive tape; the utility model belongs to the field of passive windows, and particularly relates to a novel energy-saving passive window which utilizes an isobaric principle to keep the air pressure inside and outside the passive window balanced, ensures that the air pressure in a gap between window frame sectional materials is consistent with the outdoor air pressure, plays a main sealing role through an isobaric rubber strip, designs a sealing cavity such as an airtight cavity area part, has three seals in the air permeation flow direction, and has the lowest permeation quantity of air in unit area.
Description
Technical Field
The utility model belongs to the technical field of passive windows, and particularly relates to a novel energy-saving passive window.
Background
The passive window is the latest international energy-saving window matched with a passive building. The development of the passive ultra-low energy consumption building has very obvious significance in many aspects, the energy consumption of the building can be greatly reduced, and the living environment and the comfort are obviously improved. The building energy saving rate of the passive house reaches 92%, the heat transfer coefficient of a window is less than or equal to 0.8W/m2 k to reach the standard, and the heat transfer coefficient of the current high-grade doors and windows is about 2.0W/m2 k. At present, the shortage of the heat transfer coefficient is reduced mainly by improving the performance of the transparent glass.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the novel energy-saving passive window which utilizes the isobaric principle to keep the air pressure inside and outside the passive window balanced, ensures that the air pressure in the gap between the window frame section bars is consistent with the outdoor air pressure, plays the main sealing role through the isobaric rubber strip, designs a sealing cavity such as an airtight cavity area part, has three seals in the gas permeation and flow direction and has the lowest permeation quantity of air in unit area.
The technical scheme adopted by the utility model is as follows: the utility model discloses a novel energy-saving passive window which comprises window glass and a window frame section, wherein the window glass is arranged on the window frame section, the window glass is provided with three layers, the window glass is arranged in a hollow mode between the window glass, heat convection areas are arranged on the periphery of the window glass in the window frame section, an upper heat convection cavity is arranged in the middle of the window frame section, a lower heat convection cavity is arranged at the bottom of the window frame section, a heat insulation frame strip is arranged below the upper heat convection cavity, an isobaric adhesive tape is arranged below the heat insulation frame strip, and an airtight cavity and a watertight cavity are respectively arranged on two sides of the heat insulation frame strip and the isobaric adhesive tape.
Further, the airtight cavity is close to indoor one side, and the watertight cavity is close to outdoor one side.
Furthermore, a lower sealing framework layer is arranged between the window glass, and an upper sealing firmware layer is arranged on the lower sealing framework layer.
Further, the window frame section bar is an aluminum alloy.
Further, the heat convection zone is filled with ethylene propylene diene monomer foam or polyurethane foam.
The utility model with the structure has the following beneficial effects: this scheme novel energy-conserving passive window has utilized isobaric principle for the atmospheric pressure of passive window inside and outside keeps balance, makes the atmospheric pressure in confirming window frame section bar clearance unanimous with outdoor atmospheric pressure, plays main sealing effect through isobaric adhesive tape, designs sealed cavity like airtight chamber region part, and three seals that the gas permeation flow direction is, and the infiltration capacity of air unit area reaches minimum.
Drawings
Fig. 1 is a schematic view of the overall structure of a novel energy-saving passive window according to the present invention.
The window comprises a window glass 1, a window glass 2, a window frame section bar 3, a heat convection area 4, an upper heat convection cavity 5, a lower heat convection cavity 6, a heat insulation frame strip 7, an isobaric rubber strip 8, an airtight cavity 9, a watertight cavity 10, a lower sealing framework layer 11 and an upper sealing fastener layer.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the novel energy-saving passive window comprises a window glass 1 and a window frame section bar 2, wherein the window glass 1 is arranged on the window frame section bar 2, the window glass 1 is provided with three layers, the window glass 1 is arranged in a hollow manner, a heat convection area 3 is arranged around the window glass 1 in the window frame section bar 2, an upper heat convection cavity 4 is arranged in the middle of the window frame section bar 2, a lower heat convection cavity 5 is arranged at the bottom of the window frame section bar 2, a heat insulation frame strip 6 is arranged below the upper heat convection cavity 4, an isobaric adhesive tape 7 is arranged below the heat insulation frame strip 6, and an airtight cavity 8 and a watertight cavity 9 are respectively arranged on two sides of the heat insulation frame strip 6 and the isobaric adhesive tape 7.
Further, the airtight chamber 8 is adjacent to the indoor side, and the watertight chamber 9 is adjacent to the outdoor side.
Further, a lower sealing framework layer 10 is arranged between the window glass 1, and an upper sealing fastener layer 11 is arranged on the lower sealing framework layer 10.
Further, the window frame profile 2 is an aluminum alloy.
Further, the heat convection zone 3 is filled with an ethylene propylene diene monomer foam or a polyurethane foam.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. A novel energy-conserving passive window which characterized in that: the window glass is arranged on the window frame section, three layers of window glass are arranged between the window glass, heat convection areas are arranged on the periphery of the window glass in the window frame section, an upper heat convection cavity is arranged in the middle of the interior of the window frame section, a lower heat convection cavity is arranged at the bottom of the window frame section, heat insulation frame strips are arranged below the upper heat convection cavity, isobaric adhesive strips are arranged below the heat insulation frame strips, and an airtight cavity and a watertight cavity are respectively arranged on two sides of each of the heat insulation frame strips and the isobaric adhesive strips.
2. The new energy saving passive window of claim 1, wherein: the airtight cavity is close to indoor one side, the watertight cavity is close to outdoor one side.
3. The new energy saving passive window of claim 2, wherein: and a lower sealing framework layer is arranged between the window glasses, and an upper sealing firmware layer is arranged on the lower sealing framework layer.
4. A new energy saving passive window according to claim 3 wherein: the window frame section is made of aluminum alloy.
5. The new energy saving passive window of claim 4, wherein: and the heat convection zone is filled with ethylene propylene diene monomer foaming material or polyurethane foaming material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122392794.9U CN215907697U (en) | 2021-09-30 | 2021-09-30 | Novel energy-saving passive window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122392794.9U CN215907697U (en) | 2021-09-30 | 2021-09-30 | Novel energy-saving passive window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215907697U true CN215907697U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122392794.9U Active CN215907697U (en) | 2021-09-30 | 2021-09-30 | Novel energy-saving passive window |
Country Status (1)
| Country | Link |
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| CN (1) | CN215907697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354944A (en) * | 2022-08-23 | 2022-11-18 | 山东南山铝业股份有限公司 | Nearly zero energy consumption window for building |
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2021
- 2021-09-30 CN CN202122392794.9U patent/CN215907697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354944A (en) * | 2022-08-23 | 2022-11-18 | 山东南山铝业股份有限公司 | Nearly zero energy consumption window for building |
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