Planar toughened vacuum glass welded through metal solder by means of microwaves with edges being sealed by grooves
A vacuum glass and microwave welding technology, applied in the field of vacuum glass processing and manufacturing, can solve the problems of unbearable, difficult and high production costs for users, achieve good heat insulation and sound insulation performance, improve qualification rate and life, eliminate flatness the effect of
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Embodiment 1
[0046] Embodiment 1: see figure 1 , Tempered vacuum glass is composed of two pieces of tempered glass or semi-tempered glass, one of which is low-emissivity glass, and its production method is as follows: First, cut a flat glass and a piece of low-emission Glass, edge sealing grooves are set at the peripheral welding of the lower glass, and the edges are ground, chamfered, cleaned, and dried, and the tempered glass ink is made into edge sealing strip frames and supports on the upper glass by screen printing, and the The edge banding frame of the upper glass and the edge banding groove of the lower glass are printed with silver paste for tempered glass as a transition layer. The upper glass has an edge banding frame and the lower glass has an edge banding groove. After being sliced, the edge banding strip frame of the upper glass can be fitted into the edge banding groove of the lower glass; secondly, the two pieces of glass are sent into a tempering furnace and tempered under ...
Embodiment 2
[0047] Example 2: see figure 2 The double-vacuum-layer tempered vacuum glass consists of three pieces of tempered glass or semi-tempered glass, the middle glass is still low-emissivity glass; the production method is as follows: first, cut two pieces of required size according to the shape and size of the vacuum glass to be produced. One piece of flat glass and one piece of low-emissivity glass, edge sealing grooves are set up around the upper surface of the lower glass and the middle glass, and the three pieces of glass are edged, chamfered, cleaned and dried, and used around the lower surface of the upper glass and the middle glass The printing technology prints the tempered glass ink into the edge banding frame, prints the supports on the upper glass and the middle glass at the same time, and prints the silver paste for tempered glass on the edge banding frame and in the edge banding groove as a transition layer , where the upper glass has an edge banding frame, the upper ...
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