Regenerated granite thermal insulation decorative board based on foamed ceramic as substrate
A technology for thermal insulation decorative panels and foamed ceramics, applied in the field of building decoration materials, can solve the problems of limited application range of exterior wall decoration, low decoration grade, environmental pollution, etc., and achieve a wide range of exterior wall decoration applications, good decorative effect, comprehensive low cost effect
Inactive Publication Date: 2022-02-01
华乐平
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Problems solved by technology
[0003] At present, there are several kinds of external thermal insulation decoration schemes for external walls: 1. The integrated board made of cement board composite thermal insulation material (inorganic rock wool board, organic modified fireproof EPS board, etc.) decorated with paint is the main choice, and the grade is low and the weather resistance is poor. , a fire may cause environmental pollution
2. Apply stone-like paint on the surface of foamed ceramics (rarely used), the decoration grade is low and the weather resistance is poor, and fire is easy to cause environmental pollution
The surface of the foamed ceramics is thermally transferred and glazed and sintered. There is only one option of polished plates, and the application range of exterior wall decoration is limited.
Method used
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Embodiment 1
[0032] A method for preparing a regenerated granite thermal insulation decorative board based on foamed ceramics as a substrate, comprising the following steps:
[0033] (1) Granite mixed mortar preparation:
[0034] Granite crushed stone particles and high-strength quick-drying cement are mixed together to obtain granite mixed mortar for use;
[0035] (2) Mortar pouring treatment:
[0036] The granite mixed mortar prepared in step (1) is poured in the formwork placed on the vibrating table;
[0037] (3) Tamping treatment:
[0038] Turn on the vibrating table, vibrate and evenly spread the granite mixed mortar in the formwork, and discharge the air in the granite mixed mortar for later use;
[0039] (4) Preparation of foamed ceramic regenerated granite embryonic board:
[0040] The foamed ceramic plate 2 is placed on the granite mixed mortar 1 treated in step (3), and then extruded and compacted to obtain a foamed ceramic regenerated granite embryo plate for use;
[0041]...
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The invention discloses a preparation method of a regenerated granite thermal insulation decorative board based on foamed ceramic as a substrate, and belongs to the technical field of building decorative materials, and the preparation method comprises the following steps: (1) granite mixed mortar preparation, (2) mortar pouring treatment, (3) tamping treatment, (4) foamed ceramic regenerated granite blank board preparation, (5) maintenance demolding treatment, (6) surface processing treatment, and (7) cutting and warehousing. The invention provides the regenerated granite thermal insulation decorative board based on the foamed ceramic as the substrate, the foamed ceramic thermal insulation substrate of the regenerated granite thermal insulation decorative board is made of an inorganic material, and a regenerated granite decorative layer is formed by polymerizing natural granite tailing particles and an inorganic adhesive. Therefore, the regenerated granite heat preservation and decoration integrated board is a full-inorganic system, has a better decoration effect than an integrated board made of a cement board composite heat preservation material decorated by a coating, has better weather resistance and fireproof performance, and is more environment-friendly.
Description
technical field [0001] The invention belongs to the technical field of building decoration materials, in particular to a regenerated granite thermal insulation decorative board based on foamed ceramics as a substrate. Background technique [0002] At present, the requirements for building exterior decoration are getting higher and higher, and the demand is huge, but the decoration cost is gradually increasing, and the decoration life is getting shorter and shorter. On the one hand, the requirements for external insulation of building exterior walls are getting higher and higher, such as decorative effect, fire protection level, environmental pollution, weather resistance and so on. [0003] At present, there are several kinds of external thermal insulation decoration schemes for external walls: 1. The integrated board made of cement board composite thermal insulation material (inorganic rock wool board, organic modified fireproof EPS board, etc.) decorated with paint is the ...
Claims
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IPC IPC(8): E04F13/14E04F13/075B28B1/087B28B1/50
CPCE04F13/14E04F13/072B28B1/0873B28B1/50E04F2290/045
Inventor 华乐平
Owner 华乐平