Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement handicraft material capable of being quickly demolded and preparation method thereof
The invention provides a cement handicraft material capable of being quickly demolded and a preparation method thereof. The invention provides a cement handicraft material capable of being quickly demolded, and the material comprises the following components in parts by weight: 450-500 parts of sulphoaluminate cement, 50-80 parts of Portland cement, 200-250 parts of limestone powder, 100-200 partsof river sand, 1-5 parts of a coagulant and the like. According to the technical scheme, the cement handicraft material and a proper amount of water are mixed and stirred and then rapidly poured intothe silica gel mold, the setting time of slurry is controlled through rapid setting of sulphoaluminate cement and the action of the coagulant, rapid hardening and demolding of cement handicrafts areachieved, and the production efficiency is improved.
本发明提供了一种可快速脱模的水泥工艺品材料及其制备方法。本发明提供的一种可快速脱模的水泥工艺品材料，按重量份数计，包括以下组分：硫铝酸盐水泥450‑500份、硅酸盐水泥50‑80份、石灰石粉200‑250份、河砂100‑200份、促凝剂1‑5份等。本发明技术方案通过将水泥工艺品材料与适量水混合搅拌后快速倒入硅胶模具，通过硫铝酸盐水泥的快速凝结和促凝剂的作用控制浆料的凝结时间实现水泥工艺品的快速硬化脱模，提高生产效率。
Cement handicraft material capable of being quickly demolded and preparation method thereof
The invention provides a cement handicraft material capable of being quickly demolded and a preparation method thereof. The invention provides a cement handicraft material capable of being quickly demolded, and the material comprises the following components in parts by weight: 450-500 parts of sulphoaluminate cement, 50-80 parts of Portland cement, 200-250 parts of limestone powder, 100-200 partsof river sand, 1-5 parts of a coagulant and the like. According to the technical scheme, the cement handicraft material and a proper amount of water are mixed and stirred and then rapidly poured intothe silica gel mold, the setting time of slurry is controlled through rapid setting of sulphoaluminate cement and the action of the coagulant, rapid hardening and demolding of cement handicrafts areachieved, and the production efficiency is improved.
本发明提供了一种可快速脱模的水泥工艺品材料及其制备方法。本发明提供的一种可快速脱模的水泥工艺品材料，按重量份数计，包括以下组分：硫铝酸盐水泥450‑500份、硅酸盐水泥50‑80份、石灰石粉200‑250份、河砂100‑200份、促凝剂1‑5份等。本发明技术方案通过将水泥工艺品材料与适量水混合搅拌后快速倒入硅胶模具，通过硫铝酸盐水泥的快速凝结和促凝剂的作用控制浆料的凝结时间实现水泥工艺品的快速硬化脱模，提高生产效率。
Cement handicraft material capable of being quickly demolded and preparation method thereof
一种可快速脱模的水泥工艺品材料及其制备方法
ZHENG QIONGQIONG (Autor:in) / LUO TIANYI (Autor:in) / HUANG WENYUAN (Autor:in) / CHEN LING (Autor:in) / HONG YONGSHUN (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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