Waveform magnesite board and waveform magnesite board forming tool
A magnesite board and corrugated technology, which is applied in the field of corrugated magnesite boards and corrugated magnesite board forming tools, can solve problems such as water leakage, load-bearing failure, and difficult lapping of plates, and achieve the effect of easy lapping and simple forming processes
Inactive Publication Date: 2019-01-01
CHANGGE XUYANG COMPOSITE MATERIALS CO LTD
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Problems solved by technology
[0002] In the prior art, magnesite boards are usually flat, and the flat structure is not suitable for roofing, because the boards of the flat structure have poor fracture resistance and cannot bear loads. In addition, during the construction process, the boards are not easy to overlap. , if the treatment is not good, it is easy to leak water. Usually, the roof is usually made of corrugated tiles. The corrugated tiles can be overlapped through the edge parts. and impact resistance are stronger than planar structures
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[0012] The embodiment will be further described below in conjunction with the accompanying drawings.
[0013] like figure 1 , figure 2 As shown, a corrugated magnesite board includes a board body, which is characterized in that: the board body 1 is wavy, and the board body 1 is composed of a surface layer 2, a bottom layer 3 and an adhesion layer 4, and the surface layer 2 and The bottom layer 3 is made of non-woven polyester fiber cloth, and the adhesion layer is composed of perlite, magnesium chloride, magnesium oxide, water and a modifier. The adhesion layer 4 plays the role of connecting the surface layer 2 and the bottom layer 3. The adhesion layer 4 is also provided with a skeleton net, which is used to enhance the strength of the board.
[0014] The embodiment of the present invention also provides a corrugated magnesite board forming tool, such as image 3 As shown, the forming tool body 5 is included, and the cross-sectional shape of the forming tool body 5 is wav...
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The invention discloses a waveform magnesite board and a waveform magnesite board forming tool. The waveform magnesite board includes a board body, the waveform magnesite board is characterized in that the cross section of the board body is in a wave shape, wherein the board body consists of a surface layer, a bottom layer and an adhesion layer, the surface layer and the bottom layer are made of non-woven polyester fiber cloth, and the adhesion layer includes perlite, magnesium chloride, magnesium oxide, water and a modifier by mixture, and the adhesion layer plays a role in connecting the surface layer with the bottom layer, and a framework net is further arranged in the adhesion layer, the framework net is used for enhancing the strength of the board, and the wave magnesite board in sucha structure has the advantages of being high in intensity, resistant to impact and convenient to lap joint, and is suitable for being used as a roof material.
Description
technical field [0001] The invention relates to a composite board, in particular to a corrugated magnesite board and a forming tool for the corrugated magnesite board. Background technique [0002] In the prior art, magnesite boards are usually flat, and the flat structure is not suitable for roofing, because the boards of the flat structure have poor fracture resistance and cannot bear loads. In addition, during the construction process, the boards are not easy to overlap. , if the treatment is not good, it is easy to leak water. Usually, the roof is usually made of corrugated tiles. The corrugated tiles can be overlapped through the edge parts. Both impact resistance and impact resistance are stronger than those of the planar structure. Contents of the invention [0003] In view of the above defects, the main technical problem to be solved by the present invention is to provide a corrugated magnesite board and a corrugated magnesite board forming tool. [0004] In orde...
Claims
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IPC IPC(8): E04D3/35B28B7/00
CPCE04D3/35B28B7/0064
Inventor 李贵超
Owner CHANGGE XUYANG COMPOSITE MATERIALS CO LTD