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Bar-frame 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 that thermal insulation materials cannot be used alone for external walls and poor thermal insulation performance of 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 sealed vacuum glass insulation panel and preparation method thereof
  • Bar-frame sealed vacuum glass insulation panel and preparation method thereof
  • Bar-frame sealed vacuum glass insulation panel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Embodiment 1: see figure 1 , a vacuum glass insulation panel with a bar frame seal, two pieces of glass are tempered glass, one of which is low-emissivity glass, the production method is as follows: first cut the required size according to the shape and size of the vacuum glass insulation panel to be produced A piece of flat glass and a piece of low-emissivity glass are ground, chamfered, cleaned and dried; secondly, on the upper piece of glass 1, the edge banding strip frame 6 is prepared with tempered glass ink and a glue machine, and then the two pieces of glass are respectively Send it into the tempering furnace for tempering treatment, and the prepared edge banding frame 6 is also sintered on the upper glass 1; again, the polyimide adhesive and a dispenser are used to prepare the support 7, the support 7 is cylindrical, and a piece of A coating machine is used to uniformly coat one layer of zinc alloy powder 3 and two layers of low-temperature glass solder 4 on the...

Embodiment 2

[0074] Example 2: see figure 2 , a vacuum glass insulation panel with two strip frames sealed. The two pieces of glass are tempered glass, one of which is low-emissivity glass. The production method is as follows: firstly, cut the required size according to the shape and size of the vacuum glass insulation panel to be produced. A piece of flat glass and a piece of low-emissivity glass are ground, chamfered, cleaned, and dried; secondly, on the upper glass 1 and the lower glass 2, respectively use tempered glass ink and a dispenser to prepare the edge banding strip frame 6, and place them on the upper glass 1 and lower glass 2. Glass 1 uses tempered glass ink and a glue dispenser to prepare support 7. The support 7 is cylindrical, and then the two pieces of glass are respectively sent into a tempering furnace for tempering treatment. The prepared edge banding frame 6 and support 7 are also sintered on the glass; the sintered support 7 is mechanically ground again so that its t...

Embodiment 3

[0077] Embodiment 3: see image 3 , a vacuum glass insulation panel with three strip frames sealed, two pieces of glass are tempered glass, one of which is low-emissivity glass, the production method is as follows: firstly cut the required size according to the shape and size of the vacuum glass insulation panel to be produced A piece of flat glass and a piece of low-emissivity glass are ground, chamfered, cleaned and dried; secondly, one and two edge strip frames are prepared on the upper glass 1 and the lower glass 2 respectively with tempered glass ink and glue applicator 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 then the two pieces of glass are respectively sent into a tempering furnace for tempering treatment, and the prepared edge banding frame 6 Also sintered on the glass; on the two pieces of glass, use low-temperature glass solder and a glue dispenser to prepare the support 7 and the...

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Abstract

The present invention discloses a bar-frame 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 panel 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 the energy resource problem is related to the overall economic and social development of our country. With the acceleration of the urbanization process, building energy consumption is getting higher and higher. my country's building energy consumption 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 building materials is the main way to reduce building energy consumption. One of the means. At present, many materials used for building exterior wall insulation are Class B insulation materials, such as polystyrene, polyurethane, foam rubber and other organi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B23/24C03C27/10C03C27/08
CPCY02P40/57
Inventor 戴长虹
Owner 戴长虹
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