Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Glass fiber reinforced plastic fiber reinforced fiber sulphoaluminate cement wallboard manufacturing process
The invention discloses a glass fiber reinforced plastic fiber reinforced fiber sulphoaluminate cement wallboard manufacturing process, and relates to the technical field of wallboard manufacturing. The problem that glass fibers obtained by smashing the wind turbine blades cannot be recycled in a pollution-free mode is solved. The method specifically comprises the following steps that the wind turbine blades are fed into a smashing mechanism to be smashed into glass fibers; the glass fiber, the sulfur aluminum cement, the common river sand, the polycarboxylate superplasticizer, the pure acrylic polymer emulsion and the liquid defoaming agent are mixed together. According to the invention, the fibers with different thicknesses obtained by crushing the wind power blade are doped into the cement according to a proper proportion to prepare the cement wallboard, so that the bending strength and toughness of a cement-based material can be effectively improved by the fibers doped into the cement while the waste wind power blade is recycled; and meanwhile, the aging resistance and corrosion resistance of the cement wallboard can be remarkably improved, so that the wallboard can be used in various places with harsh environments.
本发明公开了玻璃钢纤维增强纤维硫铝酸盐水泥墙板制作工艺，涉及墙板制作技术领域；为了解决无法对粉碎风电叶片得到的玻璃纤维进行无污染再利用的问题；具体包括如下步骤：将风电叶片送入粉碎机构粉碎成玻璃纤维；将玻璃纤维、硫铝水泥、普通河砂、聚羧酸减水剂、纯丙聚合物乳液和液体消泡剂一起进行混合。本发明将风电叶片粉碎后得到的不同粗细的纤维按照合适的比例掺入水泥中制成水泥墙板，在对废弃的风电叶片进行回收再利用的同时，掺入水泥中的纤维可以有效提高水泥基材料的抗弯强度和韧性，同时也能够显著提高水泥墙板的抗衰老和耐腐蚀能力，让墙板可以在各种环境较为严苛的地方进行使用。
Glass fiber reinforced plastic fiber reinforced fiber sulphoaluminate cement wallboard manufacturing process
The invention discloses a glass fiber reinforced plastic fiber reinforced fiber sulphoaluminate cement wallboard manufacturing process, and relates to the technical field of wallboard manufacturing. The problem that glass fibers obtained by smashing the wind turbine blades cannot be recycled in a pollution-free mode is solved. The method specifically comprises the following steps that the wind turbine blades are fed into a smashing mechanism to be smashed into glass fibers; the glass fiber, the sulfur aluminum cement, the common river sand, the polycarboxylate superplasticizer, the pure acrylic polymer emulsion and the liquid defoaming agent are mixed together. According to the invention, the fibers with different thicknesses obtained by crushing the wind power blade are doped into the cement according to a proper proportion to prepare the cement wallboard, so that the bending strength and toughness of a cement-based material can be effectively improved by the fibers doped into the cement while the waste wind power blade is recycled; and meanwhile, the aging resistance and corrosion resistance of the cement wallboard can be remarkably improved, so that the wallboard can be used in various places with harsh environments.
本发明公开了玻璃钢纤维增强纤维硫铝酸盐水泥墙板制作工艺，涉及墙板制作技术领域；为了解决无法对粉碎风电叶片得到的玻璃纤维进行无污染再利用的问题；具体包括如下步骤：将风电叶片送入粉碎机构粉碎成玻璃纤维；将玻璃纤维、硫铝水泥、普通河砂、聚羧酸减水剂、纯丙聚合物乳液和液体消泡剂一起进行混合。本发明将风电叶片粉碎后得到的不同粗细的纤维按照合适的比例掺入水泥中制成水泥墙板，在对废弃的风电叶片进行回收再利用的同时，掺入水泥中的纤维可以有效提高水泥基材料的抗弯强度和韧性，同时也能够显著提高水泥墙板的抗衰老和耐腐蚀能力，让墙板可以在各种环境较为严苛的地方进行使用。
Glass fiber reinforced plastic fiber reinforced fiber sulphoaluminate cement wallboard manufacturing process
玻璃钢纤维增强纤维硫铝酸盐水泥墙板制作工艺
CAO ZHENTAO (Autor:in) / YUAN WEI (Autor:in) / LIU CHAO (Autor:in)
01.04.2022
Patent
Elektronische Ressource
Chinesisch
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