A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building wallboard anti-corrosion treatment process
The invention discloses a building wallboard anti-corrosion treatment process and belongs to the field of wallboard anti-corrosion. According to the building wallboard anti-corrosion treatment process, pre-molten magnetic balls can be magnetic through the pretreatment of the pre-molten magnetic balls; then, the pre-molten magnetic balls can be uniformly adsorbed to the inner wall of a mold and fixed to the surface of a wallboard prefabricated part through pouring; through the heating operation, the outward end parts of the pre-molten magnetic balls can be molten; through the spraying of magnetic sand, the magnetic sand can be efficiently adhered to the molten surfaces of the multiple pre-molten magnetic balls, and then an anti-corrosion coating with a magnetic sand layer inside can be formed; compared with the prior art, the building wallboard anti-corrosion treatment process has the advantages that an adsorption force exists between the magnetic sand layer and magnetic powder in the pre-molten magnetic balls, so that the pre-molten magnetic balls can have an attraction force towards one side of a wallboard; consequently, the connecting strength between the magnetic sand layer and the pre-molten magnetic balls can be remarkably improved as well as the peeling and falling probability of the anti-corrosion coating can be remarkably reduced; and meanwhile, the magnetic sand adsorption force of the hot-molten surfaces of the pre-molten magnetic balls can be remarkably enhanced compared with that of hard surfaces in the magnetic sand spraying process, the magnetic sand is not easy to fall when sprayed, and the material waste can be reduced.
本发明公开了一种建筑墙板的防腐处理工艺，属于墙板防腐领域，一种建筑墙板的防腐处理工艺，通过对预融磁球进行预处理，使其具备磁性，进而均匀吸附在模具内壁，使其被浇筑固定至墙板预制件的表面，通过加热的操作，使其朝向外的端部熔化，然后喷涂磁砂，使磁砂被高效的粘附在多个预融磁球熔化的表面，进而形成内部带有磁砂层的防腐层，相较于现有技术，磁砂层与预融磁球内的磁粉相互之间存在吸附力，使预融磁球对磁砂层具有朝向墙板一侧的吸力，进而显著提高磁砂层与预融磁球之间的连接强度，显著降低其起皮掉落的概率，同时在喷涂磁砂时，预融磁球热熔的表面对磁砂吸附力相较于硬质表面显著增强，使喷涂时磁砂不易掉落，降低材料的浪费。
Building wallboard anti-corrosion treatment process
The invention discloses a building wallboard anti-corrosion treatment process and belongs to the field of wallboard anti-corrosion. According to the building wallboard anti-corrosion treatment process, pre-molten magnetic balls can be magnetic through the pretreatment of the pre-molten magnetic balls; then, the pre-molten magnetic balls can be uniformly adsorbed to the inner wall of a mold and fixed to the surface of a wallboard prefabricated part through pouring; through the heating operation, the outward end parts of the pre-molten magnetic balls can be molten; through the spraying of magnetic sand, the magnetic sand can be efficiently adhered to the molten surfaces of the multiple pre-molten magnetic balls, and then an anti-corrosion coating with a magnetic sand layer inside can be formed; compared with the prior art, the building wallboard anti-corrosion treatment process has the advantages that an adsorption force exists between the magnetic sand layer and magnetic powder in the pre-molten magnetic balls, so that the pre-molten magnetic balls can have an attraction force towards one side of a wallboard; consequently, the connecting strength between the magnetic sand layer and the pre-molten magnetic balls can be remarkably improved as well as the peeling and falling probability of the anti-corrosion coating can be remarkably reduced; and meanwhile, the magnetic sand adsorption force of the hot-molten surfaces of the pre-molten magnetic balls can be remarkably enhanced compared with that of hard surfaces in the magnetic sand spraying process, the magnetic sand is not easy to fall when sprayed, and the material waste can be reduced.
本发明公开了一种建筑墙板的防腐处理工艺，属于墙板防腐领域，一种建筑墙板的防腐处理工艺，通过对预融磁球进行预处理，使其具备磁性，进而均匀吸附在模具内壁，使其被浇筑固定至墙板预制件的表面，通过加热的操作，使其朝向外的端部熔化，然后喷涂磁砂，使磁砂被高效的粘附在多个预融磁球熔化的表面，进而形成内部带有磁砂层的防腐层，相较于现有技术，磁砂层与预融磁球内的磁粉相互之间存在吸附力，使预融磁球对磁砂层具有朝向墙板一侧的吸力，进而显著提高磁砂层与预融磁球之间的连接强度，显著降低其起皮掉落的概率，同时在喷涂磁砂时，预融磁球热熔的表面对磁砂吸附力相较于硬质表面显著增强，使喷涂时磁砂不易掉落，降低材料的浪费。
Building wallboard anti-corrosion treatment process
一种建筑墙板的防腐处理工艺
XIA BAOSHENG (author)
2021-11-19
Patent
Electronic Resource
Chinese
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Anti-seepage treatment process for 3D printing wallboard
| European Patent Office | 2021