Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cutting process of aerated concrete plate
The invention discloses a cutting process of an aerated concrete plate. The cutting process comprises the steps of ingredient preparation, steel bar processing, steel bar mesh assembly, pouring, gas generation pre-curing, autoclaved curing and cutting. Specifically, raw materials are mixed according to a formula to prepare ingredients, steel bars subjected to rust removal and modified coating are welded into a steel bar mesh according to the shape of concrete, the steel bar mesh is placed in a mold, the ingredients are poured into the mold, the ingredients are expanded, thickened and hardened in the mold, the ingredients and the steel bar mesh form an aerated concrete blank, then gas generation pre-curing and autoclaved curing are carried out, and finally the aerated concrete plate is prepared through cutting according to the size of the plate. According to the cutting process, a section of anti-rust steel bar mesh piece is arranged, so that the working hours can be effectively saved, the operation is convenient and fast, no partition needs to be reserved, irregular cracks cannot occur, and the quality of the plate is guaranteed; and meanwhile, the steel bar mesh is subjected to anti-rust treatment, so that the situation that the interval time between the steam curing procedure and the cutting procedure is too long, the steel bar mesh is rusted and deformed, and the quality of the aerated concrete plate is influenced is avoided.
本发明公开了一种加气混凝土板材的切割工艺，包括配料制备、钢筋加工、钢筋网组装、浇注、发气预养、蒸压养护、及切割过程，具体地，将原料按照配方进行混合制成配料，经除锈、涂覆改性涂层的钢筋根据混凝土的形状进行焊接成钢筋网，将钢筋网放置在模具中，浇注配料入模，配料在模具中进行膨胀、稠化、硬化，与钢筋网形成加气混凝土坯体，再经发气预养、蒸压养护，最后根据板材尺寸进行切割制成加气混凝土板材。本发明通过配置一段防锈钢筋网片，能够有效节约工时，操作便捷，不用预留隔断，不会出现不规则裂纹，保障板材质量，同时对钢筋网进行防锈处理，避免蒸养和切割工序之间间隔时间过长，导致钢筋网锈蚀变形，影响加气混凝土板材的质量。
Cutting process of aerated concrete plate
The invention discloses a cutting process of an aerated concrete plate. The cutting process comprises the steps of ingredient preparation, steel bar processing, steel bar mesh assembly, pouring, gas generation pre-curing, autoclaved curing and cutting. Specifically, raw materials are mixed according to a formula to prepare ingredients, steel bars subjected to rust removal and modified coating are welded into a steel bar mesh according to the shape of concrete, the steel bar mesh is placed in a mold, the ingredients are poured into the mold, the ingredients are expanded, thickened and hardened in the mold, the ingredients and the steel bar mesh form an aerated concrete blank, then gas generation pre-curing and autoclaved curing are carried out, and finally the aerated concrete plate is prepared through cutting according to the size of the plate. According to the cutting process, a section of anti-rust steel bar mesh piece is arranged, so that the working hours can be effectively saved, the operation is convenient and fast, no partition needs to be reserved, irregular cracks cannot occur, and the quality of the plate is guaranteed; and meanwhile, the steel bar mesh is subjected to anti-rust treatment, so that the situation that the interval time between the steam curing procedure and the cutting procedure is too long, the steel bar mesh is rusted and deformed, and the quality of the aerated concrete plate is influenced is avoided.
本发明公开了一种加气混凝土板材的切割工艺，包括配料制备、钢筋加工、钢筋网组装、浇注、发气预养、蒸压养护、及切割过程，具体地，将原料按照配方进行混合制成配料，经除锈、涂覆改性涂层的钢筋根据混凝土的形状进行焊接成钢筋网，将钢筋网放置在模具中，浇注配料入模，配料在模具中进行膨胀、稠化、硬化，与钢筋网形成加气混凝土坯体，再经发气预养、蒸压养护，最后根据板材尺寸进行切割制成加气混凝土板材。本发明通过配置一段防锈钢筋网片，能够有效节约工时，操作便捷，不用预留隔断，不会出现不规则裂纹，保障板材质量，同时对钢筋网进行防锈处理，避免蒸养和切割工序之间间隔时间过长，导致钢筋网锈蚀变形，影响加气混凝土板材的质量。
Cutting process of aerated concrete plate
一种加气混凝土板材的切割工艺
TIAN YE (Autor:in) / CHEN GANG (Autor:in) / LIU YUTING (Autor:in) / WANG HAIJUN (Autor:in) / HUANG JIAN (Autor:in) / DAI YILEI (Autor:in) / HAN YANHUI (Autor:in) / HU CHENGCANG (Autor:in)
01.06.2021
Patent
Elektronische Ressource
Chinesisch
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