Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of thermal insulation material production, in particular to a preparation process of a thermal insulation material. The thermal insulation material comprises a mixed layer made of chromium powder, calcium carbonate powder, glass fiber powder, kaolin, asbestos powder and aluminum silicate fiber powder, and an inner core wrapped by the mixed layer and made of a thermal insulation board. The preparation process for preparing the thermal insulation material comprises the following steps: step 1, the chromium powder, the calcium carbonate powder, the glass fiber powder, the kaolin, the asbestos powder and the aluminum silicate fiber powder into clear water are added according to a ratio for mixing to obtain a mixture; 2, the front face and the back face of the heat preservation plate are machined, a plurality of grooves are machined, and an inner core is obtained; 3, the inner core is placed in a preparation device, the mixture is poured into the preparation device, the inner core is wrapped with the mixture, and the thermal insulation material is obtained; and 4, the thermal insulation material is dried for use; and a hard and wear-resistant thermal insulation material can be processed.
本发明涉及保温材料生产技术领域，更具体的说是一种保温材料制备工艺；保温材料，包括由铬粉、碳酸钙粉、玻璃纤维粉、高岭土、石棉粉和硅酸铝纤维粉制成的混合层，以及混合层包裹着的通过保温板制成的内芯；用于制备上述保温材料的制备工艺，该工艺包括以下步骤：步骤一：铬粉、碳酸钙粉、玻璃纤维粉、高岭土、石棉粉和硅酸铝纤维粉按照比例投入到清水当中混合，得到混合物；步骤二：对保温板正反两面进行加工，加工出多个凹槽得到内芯；步骤三：把内芯放置在制备装置中，在将混合物浇注到制备装置中，使混合物包裹在内芯上，得到保温材料；步骤四：将保温材料烘干之后便可使用；可以加工出坚硬、耐磨的保温材料。
The invention relates to the technical field of thermal insulation material production, in particular to a preparation process of a thermal insulation material. The thermal insulation material comprises a mixed layer made of chromium powder, calcium carbonate powder, glass fiber powder, kaolin, asbestos powder and aluminum silicate fiber powder, and an inner core wrapped by the mixed layer and made of a thermal insulation board. The preparation process for preparing the thermal insulation material comprises the following steps: step 1, the chromium powder, the calcium carbonate powder, the glass fiber powder, the kaolin, the asbestos powder and the aluminum silicate fiber powder into clear water are added according to a ratio for mixing to obtain a mixture; 2, the front face and the back face of the heat preservation plate are machined, a plurality of grooves are machined, and an inner core is obtained; 3, the inner core is placed in a preparation device, the mixture is poured into the preparation device, the inner core is wrapped with the mixture, and the thermal insulation material is obtained; and 4, the thermal insulation material is dried for use; and a hard and wear-resistant thermal insulation material can be processed.
本发明涉及保温材料生产技术领域，更具体的说是一种保温材料制备工艺；保温材料，包括由铬粉、碳酸钙粉、玻璃纤维粉、高岭土、石棉粉和硅酸铝纤维粉制成的混合层，以及混合层包裹着的通过保温板制成的内芯；用于制备上述保温材料的制备工艺，该工艺包括以下步骤：步骤一：铬粉、碳酸钙粉、玻璃纤维粉、高岭土、石棉粉和硅酸铝纤维粉按照比例投入到清水当中混合，得到混合物；步骤二：对保温板正反两面进行加工，加工出多个凹槽得到内芯；步骤三：把内芯放置在制备装置中，在将混合物浇注到制备装置中，使混合物包裹在内芯上，得到保温材料；步骤四：将保温材料烘干之后便可使用；可以加工出坚硬、耐磨的保温材料。
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