Energy-saving impact-resistant thermal-insulation three-silver low-E glass

Abstract

The utility model provides energy-saving impact-resistant heat-preservation three-silver low-E glass which comprises a glass base layer, the glass base layer comprises a first hollow three-silver low-E glass base layer, a hollow interlayer and a second hollow three-silver low-E glass base layer, and a first heat-preservation batten, a metal hollow batten and a second heat-preservation batten are sequentially stacked on the edges of the four sides of the hollow interlayer from top to bottom; a sealed inner cavity is defined by the first heat preservation batten, the metal hollow batten and the second heat preservation batten. A first explosion-proof film layer and a heat reflection film layer are sequentially arranged on one side surface, far away from the first glass fiber mesh layer, of the first hollow three-silver low-E glass base layer from bottom to top; a second explosion-proof film layer and a nano ceramic energy-saving film layer are sequentially arranged on one side surface, far away from the second glass fiber mesh layer, of the second hollow three-silver low-E glass base layer from top to bottom. On the basis of high-strength impact resistance, high-quality heat preservation and energy saving performance is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of low-E glass, in particular to energy-saving, impact-resistant and heat-insulating triple-silver low-E glass. Background Art

[0002] The publication number of the Chinese invention patent application is CN 115075701 A, and the application publication date is September 20, 2022. It specifically relates to a side window glass for high-speed locomotives. The side window glass of the present invention includes an outer laminated glass, an inner laminated glass and a hollow cavity between the two. The inner laminated glass includes a third glass plate, a vacuum glass and a second adhesive layer sandwiched between the two. The vacuum glass itself has excellent heat insulation, sound insulation and noise reduction properties, which can effectively block external heat transfer and noise transmission, and achieve energy saving and noise reduction effects. The present invention improves the impact resistance of the entire glass component by bonding the vacuum glass to a glass plate and then preparing a hollow structure with another glass plate, so that it has energy saving and noise reduction effects on the basis of excellent mechanical and optical properties, and can be used as a side window glass for high-speed locomotives. The defect of the above-mentioned prior art is that in actual application, the prior art needs to be improved in terms of thermal insulation and energy saving performance. In view of this situation, it is urgent to improve. Utility Model Content

[0003] Based on this, the purpose of the utility model is to provide an energy-saving, impact-resistant and heat-insulating triple-silver low-E glass, which not only has high-strength impact resistance but also ensures high-quality heat preservation and energy-saving performance.

[0004] The utility model provides an energy-saving, impact-resistant and heat-insulating triple-silver low-E glass, comprising a glass base layer, wherein the glass base layer comprises a first hollow triple-silver low-E glass base layer, a hollow spacer, and a second hollow triple-silver low-E glass base layer arranged in sequence from top to bottom, and a first heat-insulating strip, a metal hollow strip, and a second heat-insulating strip are stacked in sequence from top to bottom at the four side edges of the hollow spacer; the first heat-insulating strip, the metal hollow strip, and the second heat-insulating strip are surrounded to form a sealed inner cavity;

[0005] A first glass fiber mesh layer is disposed on a side of the first hollow triple-silver low-E glass base layer close to the hollow spacer, and a second glass fiber mesh layer is disposed on a side of the second hollow triple-silver low-E glass base layer close to the hollow spacer;

[0006] A first explosion-proof film layer and a heat-reflective film layer are sequentially arranged from bottom to top on a side of the first hollow triple-silver low-E glass substrate away from the first glass fiber mesh layer;

[0007] A second explosion-proof film layer and a nano-ceramic energy-saving film layer are sequentially arranged on a side of the second hollow three-silver low-E glass base layer away from the second glass fiber mesh layer from top to bottom.

[0008] Preferably, the sealed inner cavity is filled with a nano silicon layer.

[0009] Preferably, a fireproof sealant layer is provided on the outer side of the glass substrate.

[0010] Preferably, the hollow metal slats are filled with a thermal insulation mortar layer.

[0011] Preferably, a first self-cleaning film layer is provided on a side of the heat reflective film layer away from the first explosion-proof film layer.

[0012] Preferably, a second self-cleaning film layer is provided on a side of the nano-ceramic energy-saving film layer away from the second explosion-proof film layer.

[0013] The beneficial effects of the utility model are as follows: by arranging a first hollow three-silver low-E glass base layer, a hollow interlayer, and a second hollow three-silver low-E glass base layer, and then stacking a first thermal insulation strip, a metal hollow strip, and a second thermal insulation strip in sequence from top to bottom at the four side edges of the hollow interlayer, and respectively arranging a first glass fiber mesh layer and a second glass fiber mesh layer, the structure has high-strength and impact-resistant performance, and also ensures high-quality thermal insulation performance; a nano-ceramic energy-saving film layer is arranged on the inner side of the glass base layer, and the side with the nano-ceramic energy-saving film layer is arranged indoors, so as to reduce the loss of indoor heat, thereby achieving energy saving and further improving the thermal insulation performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a cross-sectional schematic diagram of the second embodiment of the utility model.

[0016] The accompanying drawings are marked as: a first explosion-proof film layer 11, a heat-reflective film layer 10, a first hollow three-silver low-E glass base layer 12, a first thermal insulation strip 13, a metal hollow strip 14, a second thermal insulation strip 16, an insulation mortar layer 15, a second explosion-proof film layer 17, a nano-ceramic energy-saving film layer 18, a fire-proof sealant layer 19, a first glass fiber mesh layer 20, a second glass fiber mesh layer 21, a second hollow three-silver low-E glass base layer 22, a nano-silicon layer 23, a first self-cleaning film layer 24, and a second self-cleaning film layer 25. DETAILED DESCRIPTION

[0017] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with specific implementation methods and drawings.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Please refer to Figure 1 As shown, in the first embodiment, an energy-saving, impact-resistant and heat-insulating triple-silver low-E glass is provided, including a glass base layer, the glass base layer includes a first hollow triple-silver low-E glass base layer 12, a hollow spacer, and a second hollow triple-silver low-E glass base layer 22 arranged in sequence from top to bottom, and a first heat-insulating slat 13, a metal hollow slat 14, and a second heat-insulating slat 16 are stacked in sequence from top to bottom at the four side edges of the hollow spacer; the first heat-insulating slat 13, the metal hollow slat 14, and the second heat-insulating slat 16 are surrounded to form a sealed inner cavity; the first hollow triple-silver low-E glass base layer A first glass fiber mesh layer 20 is arranged on one side of the hollow partition layer 12, and a second glass fiber mesh layer 21 is arranged on one side of the second hollow three-silver low-E glass base layer 22 which is close to the hollow partition layer; a first explosion-proof film layer 11 and a heat-reflective film layer 10 are arranged in sequence from bottom to top on one side of the first hollow three-silver low-E glass base layer 12 which is away from the first glass fiber mesh layer 20; a second explosion-proof film layer 17 and a nano-ceramic energy-saving film layer 18 are arranged in sequence from top to bottom on one side of the second hollow three-silver low-E glass base layer 22 which is away from the second glass fiber mesh layer 21.

[0020] The sealed inner cavity is filled with a nano silicon layer 23 to enhance the fireproof performance of this embodiment.

[0021] A fireproof sealant layer 19 is provided on the outer side of the glass substrate to further enhance the fireproof performance of this embodiment.

[0022] The metal hollow strips 14 are filled with a thermal insulation mortar layer 15 to further improve the thermal insulation performance of this embodiment.

[0023] In this embodiment, by setting a first hollow three-silver low-E glass base layer, a hollow interlayer, and a second hollow three-silver low-E glass base layer, and then coordinating the four side edges of the hollow interlayer with a first insulation slat, a metal hollow slat, and a second insulation slat stacked from top to bottom, and respectively setting a first glass fiber mesh layer and a second glass fiber mesh layer, the structure has high-strength impact resistance and high-quality thermal insulation performance; a nano-ceramic energy-saving film layer is set on the inner side of the glass base layer, and the side with the nano-ceramic energy-saving film layer is set indoors to reduce the loss of indoor heat, thereby achieving energy saving and further improving thermal insulation performance. By setting a first explosion-proof film layer 11 and a second explosion-proof film layer 17, sputtering is avoided after receiving a high-intensity impact, thereby improving the safety of the structure. By setting a heat-reflecting film layer 10, the absorption of indoor heat is reduced and the room temperature is kept stable.

[0024] Please refer to Figure 2 As shown, the second embodiment provides an energy-saving, impact-resistant and heat-insulating triple silver low-E glass. On the basis of the first embodiment, a first self-cleaning film layer 24 is provided on a side of the heat-reflecting film layer 10 away from the first explosion-proof film layer 11. A second self-cleaning film layer 25 is provided on a side of the nano-ceramic energy-saving film layer 18 away from the second explosion-proof film layer 17. In this embodiment, by providing the first self-cleaning film layer 24 and the second self-cleaning film layer 25, this embodiment has a self-cleaning function.

[0025] The above-mentioned embodiments only express two implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An energy-saving, impact-resistant and heat-insulating triple-silver low-E glass, comprising a glass substrate, characterized in that: The glass base layer comprises a first hollow three-silver low-E glass base layer (12), a hollow spacer, and a second hollow three-silver low-E glass base layer (22) which are arranged in sequence from top to bottom; the four side edges of the hollow spacer are stacked with a first thermal insulation strip (13), a metal hollow strip (14), and a second thermal insulation strip (16) in sequence from top to bottom; the first thermal insulation strip (13), the metal hollow strip (14), and the second thermal insulation strip (16) are arranged to form a sealed inner cavity; A first glass fiber mesh layer (20) is disposed on a side of the first hollow triple-silver low-E glass base layer (12) close to the hollow spacer, and a second glass fiber mesh layer (21) is disposed on a side of the second hollow triple-silver low-E glass base layer (22) close to the hollow spacer; A first explosion-proof film layer (11) and a heat-reflective film layer (10) are sequentially arranged from bottom to top on a side of the first hollow triple-silver low-E glass base layer (12) away from the first glass fiber mesh layer (20); A second explosion-proof film layer (17) and a nano-ceramic energy-saving film layer (18) are sequentially arranged from top to bottom on a side of the second hollow triple-silver low-E glass base layer (22) away from the second glass fiber mesh layer (21).

2. The energy-saving, impact-resistant and heat-insulating triple-silver low-E glass according to claim 1, characterized in that: The sealed inner cavity is filled with a nano silicon layer (23).

3. The energy-saving, impact-resistant and heat-insulating triple-silver low-E glass according to claim 1, characterized in that: A fireproof sealant layer (19) is provided on the outer side of the glass substrate.

4. The energy-saving, impact-resistant and heat-insulating triple-silver low-E glass according to claim 1, characterized in that: The hollow metal strip (14) is filled with a thermal insulation mortar layer (15).

5. The energy-saving, impact-resistant and heat-insulating triple-silver low-E glass according to claim 1, characterized in that: A first self-cleaning film layer (24) is provided on a side of the heat reflective film layer (10) away from the first explosion-proof film layer (11).

6. The energy-saving, impact-resistant and heat-insulating triple-silver low-E glass according to claim 1, characterized in that: A second self-cleaning film layer (25) is provided on a side of the nano-ceramic energy-saving film layer (18) away from the second explosion-proof film layer (17).

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