A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building material composite admixture produced by solid waste modification
The invention relates to a method for producing a building material composite admixture by utilizing solid waste modification. The method is used for modifying substances influencing the stability andthe working performance of a building material product in solid wastes into beneficial substances, promoting the improvement of the product quality, reducing the production cost and improving the utilization efficiency of the solid wastes. The method comprises the following steps of: (1) testing the quantity of reactants in the solid wastes; (2) measuring mixing ratios of effective reaction substances in the various solid wastes; (3) carrying out wet grinding and refining on the reactants in the solid wastes, and carrying out water dissolution assay; (4) determining whether harmful substancesto a product exist in the solid wastes or not; (5) modifying a solid waste complex by using special equipment to release unstable substances in the reactants, so as to make the reactants in the solidwastes completely participate in hydration reaction; (6) releasing and dissolving the reactants in the solid waste complex to generate gelling property and form a silicate product; (7) measuring thedosage of a novel solid waste modified building material additive in product production; (8) curing the reactants in the product through special equipment; (9) carrying out product molding by using aspecial mold; and (10) carrying out hydration heat seal reaction on the product by using special equipment to form an artificial stone structure.
本发明涉及一种利用固废改性生产建材复合掺合料，通过对固体废料中对影响建材产品稳定性及产品工作性能的物质进行改性成为有利物质，促进产品质量提高，降低生产成本，提高固废的利用效率。包括以下步骤：(1)固废中反应物数量化验；(2)各种固废中反应物有效反应配合比；(3)固废中反应物湿磨细化对水溶解化验；(4)对固废中有无对产品有害物测定；(5)利用专用设备对固废配合物改性使反应物中不稳定物质进行释放，从而使固废中反应物完全参与水化反应；(6)通过固废配合物中反应物释放溶解产生胶凝性能及形成较硅酸盐产物；(7)对产品生产中固废改性新型建材添加剂用量测定；(8)通过专用设备对产品中反应物进行固化；(9)利用专用模具进行产品成型；(10)利用专业设备对产品进行水化热合反应形成人造石结构。
Building material composite admixture produced by solid waste modification
The invention relates to a method for producing a building material composite admixture by utilizing solid waste modification. The method is used for modifying substances influencing the stability andthe working performance of a building material product in solid wastes into beneficial substances, promoting the improvement of the product quality, reducing the production cost and improving the utilization efficiency of the solid wastes. The method comprises the following steps of: (1) testing the quantity of reactants in the solid wastes; (2) measuring mixing ratios of effective reaction substances in the various solid wastes; (3) carrying out wet grinding and refining on the reactants in the solid wastes, and carrying out water dissolution assay; (4) determining whether harmful substancesto a product exist in the solid wastes or not; (5) modifying a solid waste complex by using special equipment to release unstable substances in the reactants, so as to make the reactants in the solidwastes completely participate in hydration reaction; (6) releasing and dissolving the reactants in the solid waste complex to generate gelling property and form a silicate product; (7) measuring thedosage of a novel solid waste modified building material additive in product production; (8) curing the reactants in the product through special equipment; (9) carrying out product molding by using aspecial mold; and (10) carrying out hydration heat seal reaction on the product by using special equipment to form an artificial stone structure.
本发明涉及一种利用固废改性生产建材复合掺合料，通过对固体废料中对影响建材产品稳定性及产品工作性能的物质进行改性成为有利物质，促进产品质量提高，降低生产成本，提高固废的利用效率。包括以下步骤：(1)固废中反应物数量化验；(2)各种固废中反应物有效反应配合比；(3)固废中反应物湿磨细化对水溶解化验；(4)对固废中有无对产品有害物测定；(5)利用专用设备对固废配合物改性使反应物中不稳定物质进行释放，从而使固废中反应物完全参与水化反应；(6)通过固废配合物中反应物释放溶解产生胶凝性能及形成较硅酸盐产物；(7)对产品生产中固废改性新型建材添加剂用量测定；(8)通过专用设备对产品中反应物进行固化；(9)利用专用模具进行产品成型；(10)利用专业设备对产品进行水化热合反应形成人造石结构。
Building material composite admixture produced by solid waste modification
一种利用固废改性生产建材复合掺合料
WANG ZHINENG (author) / WANG ZHIMU (author) / BAO CONGWANG (author)
2020-12-25
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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