Suspended film double insulating glass compounded by the suspended film inner frame and plastic outer frame

Abstract

The invention discloses floating membrane double insulating glass compositely adjusted by a floating membrane inner frame and a plastic outer frame, which comprises a floating membrane inner frame provided with an optical plastic membrane, an inner glass sheet, an outer glass sheet, and a two-way sealing structure, wherein an outer card groove on the periphery of the floating membrane inner frame is provided with a group of plastic cards in an embedded mode; a plastic frame is additionally arranged outside the floating membrane inner frame; a groove formed between two reinforcing rib plates on the periphery of the plastic frame is internally provided with a group of through holes corresponding to the plastic cards; the through holes pass through the plastic cards and the plastic cards are locked by adjusting nuts, the floating membrane inner frame is floated in the cavity of the plastic outer frame to be composited into a whole, a floating membrane window capable of being removed from a tooling tray is preformed, and the floating membrane window can flexibly move to an insulating glass production line to be packaged with the inner glass sheet and the outer glass sheet. In addition, the floating membrane inner frame is adjusted via the plastic cards to straighten the floating membrane inner frame, and the optical plastic membrane in the floating membrane window can have a flat membrane surface in use.

Description

technical field [0001] The invention belongs to the technical field of exterior protection of green energy-saving buildings, and in particular relates to a film-suspended double insulating glass prepared by compound adjustment of a film-suspended inner frame and a shaped outer frame. Background technique [0002] Green and energy-saving buildings put forward higher requirements for the glass used in external protection. At present, insulating glass has been developed from a double-layer glass unit with a single inner cavity to a triple-layer glass unit with two inner cavities. For intermediate glass, ultra-thin tempered glass with a thickness of less than 2 mm has been recognized by the market, and industrial production has begun. As for the technology of replacing the intermediate glass with an optical plastic film, since the optical plastic film has the same optical properties as ultra-thin glass, and the flexible feature that glass cannot replace, the double insulating g...

AI Technical Summary

Problems solved by technology

Therefore, since the industrialized production of double-suspended insulating glass, the insertion of elastic elements, the fixing and tensioning of optical plastic films, and the packaging of the inner and outer glass have become the technical bottlenecks that restrict the automatic continuous production. At the same time, the packaging construction Quality is difficult to control effectively

[0005] The technical bottleneck in the above-mentioned production process has become the key problem that must be overcome to realize the automatic and continuous production of the suspended film double insulating glass

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