Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manufacturing process of glass fiber reinforced plastic fiber reinforced silicate cement wallboard
The invention discloses a glass fiber reinforced plastic fiber reinforced silicate cement wallboard manufacturing process, and relates to the technical field of cement wallboards. The purpose of improving the performance of the silicate cement wallboard through recycled fibers is achieved. The method specifically comprises the following steps: recycling glass fiber reinforced plastic fibers; preparing raw materials for manufacturing the silicate cement wallboard; the preparation method comprises the following steps: putting the recycled fibers and the preparation raw materials into a stirring pot according to the weight parts, slowly pouring a certain proportion of water into the stirring pot, and stirring for 1-3 minutes in an environment of 48n/min to obtain slurry; cleaning the mold, and spraying a layer of release agent on the working surface of the mold; pouring the slurry into a mold, and mechanically vibrating the slurry on a vibrating table for 3-8 minutes to compact the slurry; after the surface of the mold is flattened, the mold is put into a curing chamber, and initial curing is conducted for 1 d at the temperature of 20-35 DEG C until the mold is solidified; and demolding. When the wallboard is manufactured, the glass fiber reinforced plastic fibers are added, so that the ductility (bending resistance) of the Portland cement can be improved, and the service life of the Portland cement is prolonged.
本发明公开了玻璃钢纤维增强硅酸盐水泥墙板制作工艺，涉及水泥墙板技术领域；为了解决利用回收纤维提高硅酸盐水泥墙板性能的问题；具体包括以下步骤：回收玻璃钢纤维；准备硅酸盐水泥墙板制作原料；按照重量组份将回收纤维、制作原料放入搅拌锅中，再缓缓倒入一定比例水，于48n/min环境下搅拌1～3min，得到浆料；清理模具，并在其工作面上喷涂一层脱模剂；将浆料倒入模具中，并在振动台上机械振动3～8min使其紧实；抹平模具表面后将其放入养护室，于20～35℃环境下初期养护1d待其凝固；脱模。本发明在墙板制作时添加玻璃钢纤维能够提高硅酸盐水泥的延性(抗弯性)，延长其使用寿命。
Manufacturing process of glass fiber reinforced plastic fiber reinforced silicate cement wallboard
The invention discloses a glass fiber reinforced plastic fiber reinforced silicate cement wallboard manufacturing process, and relates to the technical field of cement wallboards. The purpose of improving the performance of the silicate cement wallboard through recycled fibers is achieved. The method specifically comprises the following steps: recycling glass fiber reinforced plastic fibers; preparing raw materials for manufacturing the silicate cement wallboard; the preparation method comprises the following steps: putting the recycled fibers and the preparation raw materials into a stirring pot according to the weight parts, slowly pouring a certain proportion of water into the stirring pot, and stirring for 1-3 minutes in an environment of 48n/min to obtain slurry; cleaning the mold, and spraying a layer of release agent on the working surface of the mold; pouring the slurry into a mold, and mechanically vibrating the slurry on a vibrating table for 3-8 minutes to compact the slurry; after the surface of the mold is flattened, the mold is put into a curing chamber, and initial curing is conducted for 1 d at the temperature of 20-35 DEG C until the mold is solidified; and demolding. When the wallboard is manufactured, the glass fiber reinforced plastic fibers are added, so that the ductility (bending resistance) of the Portland cement can be improved, and the service life of the Portland cement is prolonged.
本发明公开了玻璃钢纤维增强硅酸盐水泥墙板制作工艺，涉及水泥墙板技术领域；为了解决利用回收纤维提高硅酸盐水泥墙板性能的问题；具体包括以下步骤：回收玻璃钢纤维；准备硅酸盐水泥墙板制作原料；按照重量组份将回收纤维、制作原料放入搅拌锅中，再缓缓倒入一定比例水，于48n/min环境下搅拌1～3min，得到浆料；清理模具，并在其工作面上喷涂一层脱模剂；将浆料倒入模具中，并在振动台上机械振动3～8min使其紧实；抹平模具表面后将其放入养护室，于20～35℃环境下初期养护1d待其凝固；脱模。本发明在墙板制作时添加玻璃钢纤维能够提高硅酸盐水泥的延性(抗弯性)，延长其使用寿命。
Manufacturing process of glass fiber reinforced plastic fiber reinforced silicate cement wallboard
玻璃钢纤维增强硅酸盐水泥墙板制作工艺
CAO ZHENTAO (Autor:in) / YUAN WEI (Autor:in) / LIU CHAO (Autor:in)
05.04.2022
Patent
Elektronische Ressource
Chinesisch
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