Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Forming method for prefabricated hollow wallboard
The invention discloses a forming method for a prefabricated hollow wallboard. The forming method comprises the following steps of S1, stirring a siliceous material containing natural stone powder, cement and fibers; S2, pressurizing the stirred material in a vacuum state to enhance the compactness of a plate; S3, performing extrusion molding through a specially-made or customized mold; S4, enabling an extruded forming plate to enter a curing kiln and performing primary curing to gradually harden the forming plate; S5, performing cutting machining according to the design or the requirement ofa customer for the plate; and S6, performing secondary curing on the extruded and molded plate in the high-temperature and high-pressure curing kiln and a high-pressure kettle in order to rapidly increase the strength of the plate and improve the permanent strength of the plate. According to the method, the strength, the compactness and the rigidity are high, and a large span can be supported, sothat the steel consumption in installation can be reduced, columns and keels are greatly reduced, the attractive effect is improved, and the economical efficiency is large.
本发明公开了一种预制空心墙板的成形方法，包括以下步骤：步骤S1：将包括天然石粉、水泥和纤维的硅质材料进行搅拌；步骤S2：搅拌之后的材料在真空状态下进行加压，以增强板材的密实度；步骤S3：通过特制或定制模具挤出成型；步骤S4：挤压出的成型板进入养护窑中，进行一次养护，使其逐渐硬化；步骤S5：根据设计或客户对板材的尺寸要求进行切割加工；步骤S6：挤出成型的板材，在高温高压的养护窑和高压釜内进行二次养护，使板强度迅速增高及拉升板材的永久性强度。本发明强度高、密实度高、刚性强，可支撑大跨度，因此可以节省安装中的用钢量，大量减少立柱及龙骨，增加美观效果且具有很大的经济性。
Forming method for prefabricated hollow wallboard
The invention discloses a forming method for a prefabricated hollow wallboard. The forming method comprises the following steps of S1, stirring a siliceous material containing natural stone powder, cement and fibers; S2, pressurizing the stirred material in a vacuum state to enhance the compactness of a plate; S3, performing extrusion molding through a specially-made or customized mold; S4, enabling an extruded forming plate to enter a curing kiln and performing primary curing to gradually harden the forming plate; S5, performing cutting machining according to the design or the requirement ofa customer for the plate; and S6, performing secondary curing on the extruded and molded plate in the high-temperature and high-pressure curing kiln and a high-pressure kettle in order to rapidly increase the strength of the plate and improve the permanent strength of the plate. According to the method, the strength, the compactness and the rigidity are high, and a large span can be supported, sothat the steel consumption in installation can be reduced, columns and keels are greatly reduced, the attractive effect is improved, and the economical efficiency is large.
本发明公开了一种预制空心墙板的成形方法，包括以下步骤：步骤S1：将包括天然石粉、水泥和纤维的硅质材料进行搅拌；步骤S2：搅拌之后的材料在真空状态下进行加压，以增强板材的密实度；步骤S3：通过特制或定制模具挤出成型；步骤S4：挤压出的成型板进入养护窑中，进行一次养护，使其逐渐硬化；步骤S5：根据设计或客户对板材的尺寸要求进行切割加工；步骤S6：挤出成型的板材，在高温高压的养护窑和高压釜内进行二次养护，使板强度迅速增高及拉升板材的永久性强度。本发明强度高、密实度高、刚性强，可支撑大跨度，因此可以节省安装中的用钢量，大量减少立柱及龙骨，增加美观效果且具有很大的经济性。
Forming method for prefabricated hollow wallboard
一种预制空心墙板的成形方法
XIA BENYONG (Autor:in)
04.12.2020
Patent
Elektronische Ressource
Chinesisch
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