Method for making low-temperature adhesive plate vacuum glass and apparatus thereof

A technology of vacuum glass and production method, applied in the field of flat vacuum glass, can solve the problems of difficult deep processing of products, insufficient heating of glass, and no guarantee of vacuum degree, and achieves flexible and diverse specifications, low production cost, and small equipment investment. Effect

Inactive Publication Date: 2008-11-05
胡屹博 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vacuum glass produced in this way leaves a rubber seal (or other materials) on the surface, which is not beautiful in appearance, and the deep processing of the product is difficult. cl

Method used

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  • Method for making low-temperature adhesive plate vacuum glass and apparatus thereof
  • Method for making low-temperature adhesive plate vacuum glass and apparatus thereof
  • Method for making low-temperature adhesive plate vacuum glass and apparatus thereof

Examples

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Embodiment Construction

[0027] like figure 1 , 2 , Shown in 3 and 4, a kind of equipment of flat vacuum glass, comprises the vacuum box body 2 that is made up of box body bottom plate, box body wall 7, sealing cover 1, and vacuum box body 2 inside is vacuum chamber 5, and vacuum box body 2 The upper cover or one side is used as a sealing cover to open the sealing cover 1. In the vacuum chamber 5, a heating device 3 and a glue injection machine 4 that can be operated by remote control to move up and down, back and forth, and left and right are arranged. In the vacuum box 2 A vacuuming pipeline 6 and a vacuum valve 15 connected to an external vacuum pump are arranged on the top. The sealing cover 1 is a flexible sealing cover, specifically a silica gel plate or a rubber plate.

[0028] The bottom plate of the box body and the box body wall 7 are all made of metal, and a sight glass 17 that can observe the internal sealing position is installed on one side of the box body wall 7, and a device for supp...

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PUM

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Abstract

The invention relates to a method for producing vacuum slab glass that has a smooth surface and has no vertebrate tail and sealing plug and an equipment thereof. One piece of glass is cut into two pieces, then a support is arranged between the two pieces of glass, a bonding agent is coated on the four sides of the glass and one notch is left without coating the bonding agent and is used as vacuum passage of later step, the two pieces of glass are placed into a vacuum box after the bonding process is finished; the inside of the vacuum box is provided with a heating device and a glue-filling machine; also a vacuum pipe is arranged on the vacuum box, then the heating device is started to heat the glass, and a vacuum valve is started to vacuumize, then the glue-filling machine is started to seal the passage, finally the vacuum box is cooled and the pressure is relived to obttain the finished vacuum glass. Compared with the other vacuum glass which has vertebrate tail protuberance on the surface and is sealed by rubber plugs, the vacuum glass production process reduces the production procedure; also the product is more beautiful as the product has no projection or sealing rubber plug; the production line is short, which needs less investment, consumes less energy and reduces the manufacturing cost.

Description

Technical field: [0001] The invention relates to a method and equipment for making flat vacuum glass with a smooth outer surface, no vertebral tail, and no sealing plug. Background technique: [0002] It has been scientifically proven that the sound insulation and thermal insulation performance of flat vacuum glass is much higher than that of insulating glass, and it is the most ideal building energy-saving and environmental protection glass. The insulation volume of insulating glass is 24-27 decibels, the insulation volume of vacuum glass is 31-45 decibels; the heat transfer coefficient of insulating glass is 1.8-3.4WM-2K-1, and the heat transfer coefficient of vacuum glass is 0.7-0.9WM-2K -1 Energy saving is 35%--40% compared with insulating glass, and 55%--60% compared with single-layer glass, and the effect of sound insulation and energy saving is very significant; Promotional use. [0003] In the field of low-temperature bonded vacuum glass production, existing data r...

Claims

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Application Information

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IPC IPC(8): C03C27/10
Inventor 胡屹博崔湘靳策
Owner 胡屹博
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