Heat insulation glass

Abstract

The utility model discloses heat-insulating glass which comprises two surface glass plates with the same size and a rectangular isolation frame arranged between the two surface glass plates, a circle of sealant is coated on the top of the isolation frame, a vacuum layer is arranged between the two surface glass plates, heat-insulating filler is filled in the vacuum layer, and the heat-insulating filler is arranged between the two surface glass plates. Filler sealing plates are arranged on the two sides of the heat insulation filler; the outer side faces of the two face glass plates are coated with heat insulation coating layers, the heat insulation effect of an interlayer vacuumizing mode adopted in the prior art is improved in the mode that the space between the two pieces of glass is filled with heat insulation filler, and the good heat insulation effect can be achieved by being matched with heat insulation coating coated on the outer surfaces of the glass.

Description

Technical Field

[0001] The utility model relates to a heat-insulating glass, belonging to the technical field of glass. Background Art

[0002] Glass is formed by melting silicon dioxide and other chemicals (the main raw materials are soda ash, limestone, and quartz). It is a silicate non-metallic material that forms a continuous network structure when melted, and its viscosity gradually increases and hardens during cooling, causing it to crystallize. It is widely used in construction, daily necessities, art, medicine, chemistry, electronics, instrumentation, nuclear engineering and other fields.

[0003] However, in order to achieve the effect of thermal insulation, the glass currently on the market is usually a double-layer structure, and a vacuum layer is arranged between the double-layer glass. The thermal insulation effect of this structure depends on the vacuum degree in the middle. After a long time, as the vacuum degree decreases, the thermal insulation effect also decreases or even disappears.

[0004] Chinese utility model patent: 201320152197.1 discloses a heat-insulating glass, which adopts a double-layer vacuum method, which means that two inner and outer vacuum layers are used for heat insulation. This structure can only have a better heat-insulating effect than a single-layer vacuum in a short period of time. The life of the double-layer vacuum starts to be calculated at the same time, but as time goes by, the double-layer vacuum will fail at the same time. Even if there is a time difference, the difference will not be too long. In order to solve this problem, the inventor provides another structure of heat-insulating glass. Utility Model Content

[0005] The purpose of the utility model is to provide a heat-insulating glass to solve the above-mentioned problems.

[0006] The technical solution adopted by the utility model is: a heat-insulating glass, comprising:

[0007] Two glass plates of the same size and a rectangular isolation frame arranged between the two glass plates, a circle of sealant is applied on the top of the isolation frame, and a vacuum layer is formed between the two glass plates;

[0008] The interior of the vacuum layer is filled with heat-insulating filler;

[0009] Filler sealing plates are provided on both sides of the thermal insulation filler;

[0010] A layer of heat-insulating paint is applied on the outer sides of the two face glass plates.

[0011] Furthermore, the inner cavity of the isolation frame is filled with desiccant particles, and a plurality of small holes are opened on the inner surface of the isolation frame.

[0012] Optionally, the sealant is butyl sealant.

[0013] Optionally, the isolation frame is made of aluminum or stainless steel.

[0014] Beneficial effects:

[0015] By filling a heat-insulating filler between two pieces of glass, the heat-insulating effect of the interlayer vacuuming method used in the prior art is improved, and together with the heat-insulating coating coated on the outer surface of the glass, a good heat-insulating effect can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the isolation frame structure of the utility model;

[0018] in:

[0019] 1- Sealant;

[0020] 2-Isolation frame;

[0021] 3- Desiccant;

[0022] 4-glass panels;

[0023] 5- Vacuum layer;

[0024] 6-Packing sealing plate;

[0025] 7- thermal insulation filler;

[0026] 8- Thermal insulation coating layer. DETAILED DESCRIPTION

[0027] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0028] See also Figure 1 to Figure 2 , a heat-insulating glass, comprising two glass plates 4 of the same size and a rectangular isolation frame 2 arranged between the two glass plates 4, a circle of sealant, such as butyl glue, is applied on the top of the isolation frame 2, and a vacuum layer 5 is provided between the two glass plates 4;

[0029] The interior of the vacuum layer 5 is filled with a heat-insulating filler 7. By providing the heat-insulating filler 7, the heat-insulating glass has a good heat-insulating effect, maintains the indoor temperature, and can save energy and reduce emissions.

[0030] A packing sealing plate 6 is provided on both sides of the heat insulating packing 7 to support and fix the heat insulating packing 7 to maintain a fixed shape;

[0031] A layer of heat-insulating paint 8 is applied on the outer side surfaces of the two glass panels 4. By filling heat-insulating filler between the two pieces of glass, the heat-insulating effect of the interlayer vacuuming method used in the prior art is improved. Together with the heat-insulating paint coated on the outer surface of the glass, a good heat-insulating effect can be achieved.

[0032] The main components of the heat-insulating coating layer 8 are nanomaterials (such as ATO solution, ITO solution, AZO solution, GZO solution) and various resins (such as acrylic resin, polyurethane resin, silicone resin, silicone-acrylic resin, etc.), which have good anti-ultraviolet, anti-infrared and radiation protection functions, and the heat insulation rate is more than 75%, thereby effectively improving the heat insulation effect of the glass.

[0033] The isolation frame 2 can be made of polymer or metal (such as aluminum, stainless steel, etc.), and a plurality of small holes are opened on the surface, in which particles of desiccant 3 are arranged to absorb moisture. The desiccant 3 filled in the inner cavity of the rectangular isolation frame 2 can absorb moisture in the vacuum layer to avoid fogging of the glass, so that the glass remains smooth and transparent even at very low temperatures.

[0034] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A heat-insulating glass, characterized in that: include: Two glass plates of the same size and a rectangular isolation frame arranged between the two glass plates, a circle of sealant is applied on the top of the isolation frame, and a vacuum layer is formed between the two glass plates; The interior of the vacuum layer is filled with heat-insulating filler; Filler sealing plates are provided on both sides of the thermal insulation filler; A layer of heat-insulating paint is applied on the outer sides of the two face glass plates.

2. The heat-insulating glass according to claim 1, characterized in that: include: The inner cavity of the isolation frame is filled with desiccant particles, and a plurality of small holes are opened on the inner surface of the isolation frame.

3. The heat-insulating glass according to claim 2, characterized in that: The sealant is butyl rubber.

4. The heat-insulating glass according to claim 3, characterized in that: The material of the isolation frame is aluminum or stainless steel.

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