A pouring heat-insulating aluminum profile

Abstract

The invention relates to the field of aluminum sectional materials and discloses a pouring type heat insulation aluminum sectional material in order to solve the problem that the production cost of the pouring type heat insulation aluminum sectional material is directly increased due to the bridge cutting process during production of the pouring type heat insulation aluminum sectional material. The pouring type heat insulation aluminum sectional material comprises an aluminum sectional material I, an aluminum sectional material II and injecting colloid, and further comprises a bridging supporting part and a refractory film. The upper end of the bridging supporting part is provided with a layer of the refractory film. The width of the refractory film is greater than that of the upper end ofthe bridging supporting part. The aluminum sectional material I and the aluminum sectional material II are movably connected with the bridging supporting part of which the upper end is provided withthe refractory film. A pouring cavity is formed between the aluminum sectional material I, the aluminum sectional material II and the refractory film. According to the pouring type heat insulation aluminum sectional material, after the injecting colloid is shaped, the bridging supporting part can be taken out and then is utilized; after the bridging supporting part is taken out, secondary colloidinjection can be conducted; and the production cost is reduced, and the higher-quality secondary colloid injection heat insulation aluminum sectional material can be produced.

Description

technical field [0001] The invention relates to the field of aluminum profiles, in particular to a pouring heat-insulating aluminum profile. Background technique [0002] Heat-insulating aluminum profile, also known as broken bridge aluminum alloy profile, is a new type of building material that meets the requirements of building energy saving. composite material. In addition to its characteristics as a building profile, it also has excellent thermal insulation and sound insulation properties. [0003] This heat-insulating aluminum profile has been widely used in the field of building doors and windows, completely solving the fatal problem of fast conduction and heat dissipation of aluminum alloys and not meeting energy-saving requirements. The production methods of heat-insulating aluminum profiles are divided into two types: threading and pouring. Among them, pouring heat-insulating aluminum profiles need to go through two processes of glue injection and bridge cutting. ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a cast-type heat-insulating aluminum profile to solve the problem that the bridge cutting process in the production of the cast-type heat-insulating aluminum profile directly increases the production cost of the cast-type heat-insulating aluminum profile proposed in the background art

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