Radiation-proof LOW-E argon-filled double-layer hollow glass

Abstract

The utility model discloses anti-radiation LOW-E argon-filled double-layer hollow glass which comprises double-layer glass bodies and a spacing bar, inner sealants are coated on the two sides of the spacing bar, the opposite faces of the double-layer glass bodies are pasted on the two sides of the spacing bar through the inner sealants, a first LOW-E radiation layer is arranged on the back face of the double-layer glass bodies, and a second LOW-E radiation layer is arranged on the back face of the double-layer glass bodies. The surface of the first LOW-E radiation layer is covered with a second LOW-E radiation layer. According to the utility model, the first LOW-E radiation layer and the second LOW-E radiation layer are arranged, and the first LOW-E radiation layer and the second LOW-E radiation layer are coated on the departing surface of the double-layer glass body, so that the heat radiation prevention performance is improved through heat radiation prevention from the outer side and the inner side of the double-layer glass body, and the heat radiation is further reduced through the double-layer design; the thermal radiation prevention effect of the argon-filled double-layer glass is further improved, the double-layer glass body is sealed through the outer sealing assembly and the spacing bar, and the sealing performance of the double-layer glass body is greatly improved through double-layer sealing.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass technical field especially relates to radiation -proof LOW E fills argon double -layer hollow glass. BACKGROUND

[0002] Glass is very extensive in life application, whether it is building or electronic equipment and car in life has the application, along with the development of science and technology, the function of glass all according to actual demand improves, such as radiation -proof LOW E fills argon double -layer hollow glass, LOW E coating is with certain low radiation effect, then double -layer glass design, fills argon in the hollow position between double -layer glass, like this improves the function of heat preservation and insulation, and radiation -proof LOW E fills argon double -layer hollow glass is usually applied in building, under the condition of direct sunlight, the temperature of building indoor is not susceptible to the influence of external sunlight.

[0003] The radiation -proof LOW E fills argon double -layer hollow glass of prior art generally has a layer of LOW E coating on the glass surface of one side in the room, for reducing the transmission of heat radiation, but in actual use, especially in summer, the heat radiation reduced by single LOW E coating is limited under the condition of direct sunlight, leading to poor radiation performance of the entire LOW E fills argon double -layer hollow glass, which affects the temperature of the room.

[0004] Therefore, how to provide radiation -proof LOW E fills argon double -layer hollow glass is a problem to be solved by those skilled in the art. UTILITY MODEL CONTENTS

[0005] One purpose of the utility model is to provide radiation -proof LOW E fills argon double -layer hollow glass, and the utility model solves the problem of poor heat radiation performance caused by the use of single LOW E coating in the LOW E fills argon double -layer hollow glass of prior art.

[0006] According to the radiation -proof LOW E fills argon double -layer hollow glass of the utility model embodiment, the opposite surface of the double -layer glass body is pasted on the two sides of the spacer strip through the inner sealant, the back surface of the double -layer glass body is provided with the first LOW E radiation layer, and the surface of the first LOW E radiation layer is covered with the second LOW E radiation layer.

[0007] The outer side of the second LOW E radiation layer is provided with a transparent protective film.

[0008] The opposite surface of the double -layer glass body is provided with a honeycomb net.

[0009] The outer side of the double-layer glass body and outside the spacing strip is provided with an outer sealing assembly, and the outer sealing assembly and the spacing strip are both provided with a desiccant on the inner wall of the spacing strip.

[0010] The outer sealing assembly comprises a base strip, a strip-shaped groove, a convex strip and an outer holding frame, the base strip is located between the double-layer glass bodies and close to the outermost side, the strip-shaped groove is arranged on the two sides of the base strip, the convex strip is fixed on the opposite surface of the double-layer glass body and corresponds to the position of the strip-shaped groove, the inner wall of the strip-shaped groove is provided with outer sealing glue, the convex strip is tightly clamped in the strip-shaped groove through the outer sealing glue, and the number of the holding frame is two groups, the two groups of holding frames are fixed on the opposite surfaces of the base strip and close to the outermost side, and the two groups of holding frames are respectively sleeved on the side surfaces of the double-layer glass bodies.

[0011] The hollow layer between the double-layer glass bodies is filled with mixed gas of argon and krypton, and the mixing ratio is 4:1.

[0012] The double-layer glass body has the advantages that:

[0013] The first LOW-E radiation layer and the second LOW-E radiation layer are coated on the opposite surfaces of the double-layer glass body, heat radiation is prevented from the outer side and the inner side of the double-layer glass body, the heat radiation performance is improved, the double-layer design further reduces heat radiation, the argon-filled double-layer glass further improves the heat radiation effect, and the problem that the LOW-E argon-filled double-layer hollow glass only uses a single LOW-E coating and has poor heat radiation performance is solved.

[0014] The outer sealing assembly and the spacing strip are arranged on the double-layer glass body, the double-layer sealing greatly improves the sealing performance of the double-layer glass body, the convex part arranged on the outer sealing assembly is used for increasing the cross-sectional area of the double-layer glass body, the sealing performance is further improved, the holding frame arranged on the outer sealing assembly is used for protecting the side edges of the double-layer glass body and avoiding dust from entering the outer sealing glue position, and the overall cleanness is improved.

[0015] The desiccant is arranged on the outer sealing assembly, the spacing strip and the hollow part of the double-layer glass body, water vapor is prevented from affecting the light transmittance of the double-layer glass body. DRAWINGS

[0016] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0017] Figure 1 The utility model provides a whole three-dimensional flow chart of the radiation-proof LOW-E argon-filled double-layer hollow glass.

[0018] Figure 2 The sectional stereogram of the position of the first LOW-E radiation layer and the outer sealing assembly in the anti-radiation LOW-E argon-filled double-layer hollow glass according to the present application is shown in the figure.

[0019] Figure 3 The sectional stereogram of the position of the drying agent in the anti-radiation LOW-E argon-filled double-layer hollow glass according to the present application is shown in the figure.

[0020] Figure 4 The overall structure flow chart of the position of the honeycomb net in the anti-radiation LOW-E argon-filled double-layer hollow glass according to the present application is shown in the figure.

[0021] The figure shows that: 1, double-layer glass body; 2, spacer; 3, inner sealing glue; 4, first LOW-E radiation layer; 5, second LOW-E radiation layer; 6, transparent protective film; 7, honeycomb net; 8, outer sealing assembly; 9, drying agent; 10, base strip; 11, strip-shaped groove; 12, convex strip; 13, outer holding frame; 14, outer sealing glue. DETAILED DESCRIPTION

[0022] The present application will now be further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, and only schematically show the basic structure of the present application, and thus only show the components related to the present application.

[0023] Reference Figure 1 and Figure 2, including double-layer glass body 1 and spacer 2, the hollow layer between the double-layer glass body 1 is filled with argon and krypton mixed gas, the mixing ratio is 4:1, both have low thermal conductivity, and the thermal conductivity of krypton is lower than that of argon, so the mixture can significantly improve the heat insulation performance, because the cost of krypton is higher than that of argon, so when filling krypton, consider the ratio with argon, the ratio of 4:1 greatly improves the heat insulation performance under the condition of controlling the cost, the two sides of the spacer 2 are coated with inner sealant 3, the opposite surfaces of the double-layer glass body 1 are pasted on the two sides of the spacer 2 through the inner sealant 3, and the inner sealant 3 sticks the spacer 2 to the opposite surfaces of the double-layer glass body 1, so that a sealed hollow area is formed between the double-layer glass body 1, and the hollow area is the position filled with argon and krypton, the facing away surface of the double-layer glass body 1 is provided with a first LOW-E radiation layer 4, and the surface of the first LOW-E radiation layer 4 is covered with a second LOW-E radiation layer 5, here the anti-radiation layer is arranged on both glasses of the double-layer glass body 1, and two layers are arranged, so that the heat radiation treatment is carried out from the inside and outside of the double-layer glass body 1, which greatly improves the heat radiation performance of the entire double-layer glass body 1, and the outer side of the second LOW-E radiation layer 5 is provided with a transparent protective film 6 for protecting the second LOW-E radiation layer 5, preventing the second LOW-E radiation layer 5 from being scratched and affecting the heat radiation performance.

[0024] Reference Figure 4 , the opposite surfaces of the double-layer glass body 1 are provided with a honeycomb net 7, which increases the strength of the double-layer glass body 1 and also avoids splashing when the double-layer glass body 1 breaks, so that the double-layer glass body 1 is relatively complete even if it is broken, compared with wired glass, the structure is very simple, and similar effects are achieved at low cost.

[0025] Reference Figure 2 and Figure 3The outer side of the double-layer glass body 1 and the outer side of the spacing strip 2 are provided with an outer sealing assembly 8, and the outer sealing assembly 8 cooperates with the spacing strip 2 to form a double sealing structure, so that the sealing performance between the double-layer glass body 1 is greatly improved, and air leakage due to sealing problems in later use is avoided. The outer sealing assembly 8 comprises a base strip 10, a strip-shaped groove 11, a convex strip 12 and an outer holding frame 13. The base strip 10 is located between the double-layer glass body 1 and the outermost position, and seals the outermost position of the double-layer glass body 1. The strip-shaped groove 11 is arranged on the two sides of the base strip 10. The convex strip 12 is fixed on the opposite surface of the double-layer glass body 1 corresponding to the position of the strip-shaped groove 11. The inner wall of the strip-shaped groove 11 is provided with an outer sealing rubber 14, and the convex strip 12 is tightly clamped in the strip-shaped groove 11 through the outer sealing rubber 14. In this way, the clamping mode increases the contact area between the base strip 10 and the double-layer glass body 1, increases the contact range of the outer sealing rubber 14, and the shape of the convex strip 12 and the strip-shaped groove 11 avoids the misalignment and misalignment of the double-layer glass body 1 during installation, and avoids the misalignment of the single-layer glass in the double-layer glass body 1 during later use, which affects the sealing performance. The number of holding frames is two, and the two holding frames are fixed on the opposite surfaces of the base strip 10 near the outermost position. The two holding frames are respectively sleeved on the side surfaces of the double-layer glass body 1. The holding frame is used for sealing the outer side of the double-layer glass body 1. In this way, not only the side of the double-layer glass body 1 is protected, but also dust is prevented from entering the position of the outer sealing rubber 14, thereby avoiding the problem of inconvenient cleaning. The drying agent 9 is arranged between the outer sealing assembly 8 and the spacing strip 2 and on the inner wall of the spacing strip 2, so as to dry the space between the spacing strip 2 and the outer sealing assembly 8 and the hollow position of the double-layer glass body 1, avoid incomplete treatment of internal water vapor, and form water droplets on the inner side of the double-layer glass body 1 under the temperature difference between the inside and the outside, thereby affecting the light transmission.

[0026] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. Anti-radiation LOW-E argon-filled double-layer hollow glass, characterized in that, The double-layer glass body (1) and the spacer bar (2) are coated with inner sealant (3) on both sides, the opposite sides of the double-layer glass body (1) are pasted on both sides of the spacer bar (2) through the inner sealant (3), the back side of the double-layer glass body (1) is provided with the first LOW-E radiation layer (4), and the surface of the first LOW-E radiation layer (4) is covered with the second LOW-E radiation layer (5). The opposite sides of the double-layer glass body (1) are provided with the honeycomb net (7). The outer side of the double-layer glass body (1) and the position outside the spacer bar (2) are provided with the outer sealing assembly (8), the dry agent (9) is arranged between the outer sealing assembly (8) and the spacer bar (2) and on the inner wall of the spacer bar (2). 2.The radiation-proof LOW-E argon-filled double-layer hollow glass according to claim 1, characterized in that, The outer side of the second LOW-E radiation layer (5) is provided with the transparent protective film (6). 3.The radiation-proof LOW-E argon-filled double-layer hollow glass according to claim 2, characterized in that, The outer sealing assembly (8) comprises the base bar (10), the strip-shaped groove (11), the convex bar (12) and the outer holding frame (13), the base bar (10) is located between the double-layer glass body (1) and close to the outermost position, the strip-shaped groove (11) is arranged on both sides of the base bar (10), the convex bar (12) is fixed on the opposite sides of the double-layer glass body (1) and corresponds to the position of the strip-shaped groove (11), the inner wall of the strip-shaped groove (11) is provided with the outer sealant (14), the convex bar (12) is tightly clamped in the strip-shaped groove (11) through the outer sealant (14), the number of the holding frame is two groups, the two groups of holding frames are fixed on the opposite sides of the base bar (10) and close to the outermost position, and the two groups of holding frames are respectively sleeved on the sides of the double-layer glass body (1).

4. The anti-radiation LOW-E argon-filled double-layer hollow glass according to claim 3, characterized in that, The hollow layer between the double-layer glass body (1) is filled with the mixed gas of argon and krypton.

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