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Method for acquiring vacuum during making vacuum glass member

A vacuum glass and component technology, applied in glass molding, glass re-molding, building components and other directions, can solve the problems of long time required, difficulty in obtaining a higher vacuum degree, etc., to achieve the effect of quality assurance and improvement of processing efficiency

Active Publication Date: 2012-08-01
洛阳兰迪真空玻璃科技有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the above two methods of making vacuum glass components, since the distance between the assembled adjacent glass plates is relatively small, some even only tens of microns, it takes a long time and is difficult to vacuumize such a narrow space. get higher vacuum

Method used

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  • Method for acquiring vacuum during making vacuum glass member
  • Method for acquiring vacuum during making vacuum glass member
  • Method for acquiring vacuum during making vacuum glass member

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Embodiment Construction

[0017] The present invention will be further described below by taking a vacuum glass member with a two-layer structure as an example.

[0018] like figure 2 As shown, when processing a vacuum glass member according to the method of the present invention, at first the two glass plates 1, 3 constituting the vacuum glass member are placed in a vacuum chamber 6, and the two glass plates 1, 3 are placed in a vacuum environment independently of each other , that is, the surroundings of each glass plate have the same vacuum degree as the vacuum environment. At this time, if the vacuum degree in the vacuum chamber 6 reaches the required vacuum degree, the upper glass plate 1 can be pressed according to the arrow in the figure. Direction is placed on the lower glass plate 3, and the two are assembled together, if the required vacuum degree is not reached in the vacuum chamber 6, it is necessary to adjust the vacuum degree to the required value, and then put the two pieces of glass to...

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Abstract

The invention discloses a method for acquiring vacuum during making a vacuum glass member, which is characterized in that in the vacuum environment possessing required vacuum degree, each sheet of glass plates capable of forming the vacuum glass member is assembled and finally sealed, before the assembly, each sheet of the glass plates are mutually independently positioned in the vacuum environment, the vacuum space in the assembled vacuum glass member possesses completely same vacuum degree with the vacuum environment. According to the invention, the assembly process of the glass plate is placed in the vacuum environment, the glass plates are placed at intervals with each other by the spacers before the assembly, the vacuum degree around each sheet of the glass plates is same with the vacuum degree of whole vacuum environment, therefore, the vacuum degree of the vacuum environment is need to be controlled, the vacuum degree of the processed vacuum glass member can be ensured, the existing problem in the prior art can be avoided, the processing efficiency of the vacuum glass member can be enhanced, and the quality of the vacuum glass member can be guaranteed.

Description

technical field [0001] The invention relates to a method for obtaining vacuum when making vacuum glass components. Background technique [0002] At present, when people make vacuum glass components, there are mainly two ways to obtain vacuum: one is to prefabricate air holes on the glass plate, and after the airtight sealing around the vacuum glass components is completed, use the air holes to seal the space in the vacuum glass. Carry out vacuuming, and after reaching a predetermined vacuum degree, close the air hole to complete the production of vacuum glass components. The structure of this vacuum glass component is as follows: figure 1 shown; the other is to first assemble the glass plates that constitute the vacuum glass member together, and then send the assembled glass plates into a vacuum chamber for vacuuming. After the vacuum degree in the vacuum chamber reaches a predetermined value, The assembled glass plates are sealed in the vacuum chamber to complete the manuf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B23/24
CPCC03C27/06C03B23/245E06B3/6775Y02B80/24E06B3/66357
Inventor 李彦兵王章生
Owner 洛阳兰迪真空玻璃科技有限公司
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