Decoration and heat insulation all-in-one high-performance aerated concrete composite outer wall plate

A technology of aerated concrete and composite exterior wall panels, which is applied in the directions of heat preservation, floor, building components, etc., can solve the problems of delaying construction progress, increasing labor costs, cumbersome construction operations, etc., and improving construction quality, saving processes, and thickness. suitable effect

Inactive Publication Date: 2016-07-06
BEIJING INST OF ARCHITECTURAL DESIGN
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Problems solved by technology

[0004] In addition, the construction work of the existing aerated concrete exterior wall products is relatively cumbersome, and the plastering and c

Method used

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  • Decoration and heat insulation all-in-one high-performance aerated concrete composite outer wall plate

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Embodiment Construction

[0018] The present invention will now be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0019] For ease of description, spatially relative terms such as "upper," "lower," "left," and "right" may be used herein to describe the relationship of one element or feature relative to another element or feature shown in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described ...

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Abstract

The invention discloses a high-performance aerated concrete composite exterior wall panel integrated with decoration and heat preservation, which comprises a B03 grade aerated concrete strip layer, two layers of high-performance mortar coating and decorative mortar coating; wherein, two layers of high-performance The mortar coating is applied on the inner and outer sides of the B03 grade aerated concrete strip layer respectively, and the decorative mortar coating is applied on the outside of the high performance mortar coating applied on the outside of the B03 grade aerated concrete strip layer. This application adopts 200 thick B03 grade aerated concrete slab base material, which is compounded with high-performance mortar and decorative surface layer to form a 250 thick decorative and thermal insulation integrated high-performance composite aerated concrete slab. The thickness has been reduced from the previous 300 to the current 250, which is suitable for residential buildings. The strength of B03 grade air-entrained concrete is relatively low, but the strength problem is solved by compounding with high-performance mortar. The board has achieved full factoryization, and the finished product is shipped to the site for direct assembly and splicing.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a high-performance aerated concrete composite exterior wall panel integrated with decoration and heat preservation. Background technique [0002] Air-entrained concrete can be divided into B05, B04, and B03 grades according to its density from large to small. As the density decreases, the pores in the air-entrained concrete increase, and its thermal insulation performance increases accordingly, but its strength decreases. Most of the existing aerated concrete exterior wall panels are B05 and B04 grades, and the thickness of 300 can meet the thermal insulation requirements and the energy-saving standards of 75% of residential buildings in Beijing. After the existing aerated concrete exterior wall products leave the factory, they are first installed on the main structure, and then plastered, painted and other decorative work is performed. [0003] Although 300 thick B05 a...

Claims

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Application Information

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IPC IPC(8): E04F13/075E04B1/80E04B1/94
CPCE04F13/0866E04B1/80E04B1/942E04F2290/04E04F2290/045
Inventor 苗启松卢清刚刘华金学峰杨云凤郑权
Owner BEIJING INST OF ARCHITECTURAL DESIGN
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