Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dry gunning mix and preparation method thereof
The invention relates to the technical field of refractory materials, in particular to a dry gunning mix and a preparation method thereof.The preparation method comprises the following steps that S1, a prepared silicate-based material and aluminate are mixed to form a mixture A; s2, adding an alkali carbonate solution into the mixture A to generate a mineralized compound with a stable structure; s3, an organic binding agent is added into the mixture in the step S2, and slurry B is formed; s4, the slurry B is subjected to ultrasonic treatment, so that particles in the slurry B are more uniformly distributed, and the performance of the gunning material is improved; s5, adding a thickening agent into the treated slurry B, and adjusting to the required slurry viscosity; s6, the adjusted slurry B is subjected to drying treatment, and a dry gunning material is obtained; and S7, the dried gunning material is subjected to ball milling treatment, and the fluidity and adhesiveness of the gunning material during use are ensured. According to the invention, by combining biochemical means, high adhesiveness, fluidity and biochemical stability are realized.
本发明涉及耐火材料技术领域，具体涉及一种干式喷补料及其制备方法，包括以下步骤：S1：将准备好的硅酸盐基材料与铝酸盐进行混合，形成混合物A；S2：在混合物A中加入碱金属碳酸盐溶液，生成结构稳定的矿化复合物；S3：向S2步骤中的混合物加入有机结合剂，形成浆状物B；S4：将浆状物B进行超声处理，使得其内部的颗粒更为均匀分布，提高喷补料的性能；S5：向处理后的浆状物B中加入如增稠剂，调整至所需的浆料粘度；S6：将经过调整的浆状物B进行干燥处理，及得到干式喷补料；S7：将干燥后的喷补料进行球磨处理，确保喷补料使用时的流动性和附着性。本发明，结合生物化学手段，实现了高附着性、流动性与生物化学稳定性。
Dry gunning mix and preparation method thereof
The invention relates to the technical field of refractory materials, in particular to a dry gunning mix and a preparation method thereof.The preparation method comprises the following steps that S1, a prepared silicate-based material and aluminate are mixed to form a mixture A; s2, adding an alkali carbonate solution into the mixture A to generate a mineralized compound with a stable structure; s3, an organic binding agent is added into the mixture in the step S2, and slurry B is formed; s4, the slurry B is subjected to ultrasonic treatment, so that particles in the slurry B are more uniformly distributed, and the performance of the gunning material is improved; s5, adding a thickening agent into the treated slurry B, and adjusting to the required slurry viscosity; s6, the adjusted slurry B is subjected to drying treatment, and a dry gunning material is obtained; and S7, the dried gunning material is subjected to ball milling treatment, and the fluidity and adhesiveness of the gunning material during use are ensured. According to the invention, by combining biochemical means, high adhesiveness, fluidity and biochemical stability are realized.
本发明涉及耐火材料技术领域，具体涉及一种干式喷补料及其制备方法，包括以下步骤：S1：将准备好的硅酸盐基材料与铝酸盐进行混合，形成混合物A；S2：在混合物A中加入碱金属碳酸盐溶液，生成结构稳定的矿化复合物；S3：向S2步骤中的混合物加入有机结合剂，形成浆状物B；S4：将浆状物B进行超声处理，使得其内部的颗粒更为均匀分布，提高喷补料的性能；S5：向处理后的浆状物B中加入如增稠剂，调整至所需的浆料粘度；S6：将经过调整的浆状物B进行干燥处理，及得到干式喷补料；S7：将干燥后的喷补料进行球磨处理，确保喷补料使用时的流动性和附着性。本发明，结合生物化学手段，实现了高附着性、流动性与生物化学稳定性。
Dry gunning mix and preparation method thereof
一种干式喷补料及其制备方法
JIN ZHAO (Autor:in) / ZHAO XIANHUA (Autor:in) / ZHANG YIXIAN (Autor:in) / MA JIALIANG (Autor:in) / GONG HUAZE (Autor:in) / CUI BO'AO (Autor:in)
05.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
C12P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
,
Gärungsverfahren oder Verfahren unter Verwendung von Enzymen zur gezielten Synthese von chemischen Verbindungen oder Zusammensetzungen oder zur Trennung optischer Isomerer aus einer racemischen Mischung
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