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Bar-frame and groove sealed vacuum glass insulation panel and preparation method thereof

A technology of vacuum glass and thermal insulation panels, which is applied in glass manufacturing equipment, glass production, glass molding, etc., and can solve the problems of poor thermal insulation performance of external walls and insulation materials that cannot be used alone for external walls.

Inactive Publication Date: 2016-06-15
戴长虹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing thermal insulation materials cannot be used alone as external walls, and the thermal insulation performance of existing external walls is very poor. If the thermal insulation board is directly used on the external wall and the external wall insulation is omitted, it will not only save time, labor, materials, and service life Long, and easy to realize industrialized production of construction

Method used

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  • Bar-frame and groove sealed vacuum glass insulation panel and preparation method thereof
  • Bar-frame and groove sealed vacuum glass insulation panel and preparation method thereof
  • Bar-frame and groove sealed vacuum glass insulation panel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Example 1: see figure 1 , A vacuum glass insulation board with a frame and a groove sealed, two pieces of glass are tempered glass, one of which is low-e glass, the production method is as follows: First, cut the required size according to the shape and size of the vacuum glass insulation board made A piece of flat glass and a piece of low-emissivity glass, and an edge sealing groove 7 is opened on the lower glass 2, and then edging, chamfering, cleaning and drying are carried out; secondly, tempered glass ink and dispensing mechanism are used on the upper glass 1. Prepare the edge banding frame 6. On the upper glass 1, the support 5 is prepared by tempered glass ink and a dispenser. The support 5 is cylindrical, and then the two pieces of glass are sent to the tempering furnace for tempering treatment, and the prepared seal The side frame 6 and the support 5 are also sintered on the glass; the sintered support 5 is mechanically ground again to make the top in a plane, an...

Embodiment 2

[0077] Example 2: see figure 2 , A two-layer sealed flat vacuum glass insulation board with edge-banding frame and edge-sealing groove. The two glasses are tempered glass, and one of them is low-e glass. The manufacturing method is as follows: First of all, according to the vacuum glass made The shape and size of the heat-insulating board cut a piece of flat glass and a piece of low-e glass of the required size, and open an edge sealing groove 7 on the lower glass 2, and then perform edge grinding, chamfering, cleaning and drying; secondly, the upper glass 1. Prepare the edge band frame 6 with tempered glass ink and glue machine respectively. The edge band frame 6 corresponds to the edge band groove 7. Then the two pieces of glass are sent into the tempering furnace for tempering treatment. The edge banding frame 6 is also sintered on the upper glass 1; again, the support 5 is prepared by polyimide adhesive and a dispenser. The support 5 is cylindrical, and the periphery of a p...

Embodiment 3

[0079] Example 3: See image 3 , A kind of two sealed flat vacuum glass insulation panels with edge bands on the upper and lower glass. The two glasses are tempered glass, and one of them is low-e glass. The manufacturing method is as follows: First, according to the vacuum glass insulation panel made Cut a piece of plate glass and a piece of low-e glass of the required size in shape and size, and open an edge sealing groove 7 on the lower glass 2, and then perform edge grinding, chamfering, cleaning and drying; secondly, the upper glass 1 and the lower glass 2. Use tempered glass ink and glue machine to prepare one and two edge banding frames 6. The edge banding frame 6 of the upper glass 1 corresponds to between the two edge banding frames 6 of the lower glass 2 and the lower glass 2. The two edge-banding frames are located on both sides of the edge-sealing groove 7, and then the two pieces of glass are respectively sent into the tempering furnace for tempering treatment, and...

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Abstract

The present invention discloses a bar-frame and groove sealed vacuum glass insulation panel. The vacuum glass insulation panel includes an upper glass and a lower glass. The peripheries of the upper glass and the lower glass are sealed and connected together through one, two or multiple sealing materials. The sealing materials comprises a glass solder, a metal solder and an adhesive. A sealed vacuum layer is formed between the upper glass and the lower glass. The upper glass and the lower glass are convex glass or flat glass. The convex surface of the convex glass faces towards the outside. The vacuum glass insulation panel preparation method is simple in processes. The prepared vacuum glass insulation panel and tempered vacuum glass insulation panel overcome the deficiencies in the prior art. The preparation method can effectively ensure the tightness and service life of the vacuum glass insulation panel, and can realize mechanized, automatic and mass productions.

Description

Technical field [0001] The invention relates to the technical field of glass deep processing, in particular to a vacuum glass insulation board and a manufacturing method thereof. Background technique [0002] my country's energy resources are relatively short, and long-term energy supply is facing severe challenges. How to solve energy resource problems has a bearing on my country's overall economic and social development. With the acceleration of urbanization, building energy consumption is getting higher and higher. Building energy consumption in my country has accounted for more than 1 / 3 of the energy consumption of the whole society, and it is increasing year by year. The use of thermal insulation materials is the main reason for reducing building energy consumption. One of the means. At present, many materials used in building exterior wall insulation are Class B insulation materials, such as polystyrene, polyurethane, foamed rubber and other organic materials. These organi...

Claims

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Application Information

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IPC IPC(8): C03B23/24C03C27/08C03C27/10
CPCY02P40/57
Inventor 戴长虹
Owner 戴长虹
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