Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Core-pulling-free sand-free ceramsite concrete and light partition wall board, and preparation methods thereof
The invention discloses core-pulling-free sand-free ceramsite concrete and a light partition wall board, and preparation methods thereof, belonging to the field of industrial material preparation. In a formula of the sand-free ceramsite concrete, only clay ceramsite is used as a strength supporting component, and no additional aggregate component is added, so the volume weight of the whole material is obviously reduced; a specific animal foaming agent is combined with all the components, so all the components in the material are more stable; and it can be guaranteed that the physical performance of the product is not affected or even improved, and the material can be effectively applied to preparation of high-performance, low-volume-weight and low-surface-density light partition wall boards. The invention also discloses the preparation method of the sand-free ceramsite concrete. The method is simple in operation steps and can realize industrial large-scale production. The invention further discloses the core-pulling-free light partition wall board prepared from the concrete. The invention further discloses the preparation method of the light partition wall board. The preparation method of the light partition wall board solves the problems that an existing product is prone to breakage, cracking and die locking and the like in a core pulling process.
本发明公开了一种免抽芯无砂陶粒混凝土、轻质隔墙板及其制备方法，属于工业材料制备领域。本发明所述无砂陶粒混凝土的配方中仅使用黏土陶粒作为强度支撑成分，不添加额外骨料成分，使整体材料的容重明显降低；通过使用特定的动物发泡剂与各组分相结合，材料中各成分更加稳定，同时可保障产品物理性能不受影响甚至提高，可有效应用于制备高性能、低容重及低面密度的轻质隔墙板。本发明还公开了所述无砂陶粒混凝土的制备方法，所述方法操作步骤简单，可实现工业化大规模生产。本发明还公开了由所述混凝土制备的免抽芯轻质隔墙板。本发明还公开了所述轻质隔墙板的制备方法，该方法解决了现有产品因抽芯过程造成的易烂、易开裂及易死模等问题。
Core-pulling-free sand-free ceramsite concrete and light partition wall board, and preparation methods thereof
The invention discloses core-pulling-free sand-free ceramsite concrete and a light partition wall board, and preparation methods thereof, belonging to the field of industrial material preparation. In a formula of the sand-free ceramsite concrete, only clay ceramsite is used as a strength supporting component, and no additional aggregate component is added, so the volume weight of the whole material is obviously reduced; a specific animal foaming agent is combined with all the components, so all the components in the material are more stable; and it can be guaranteed that the physical performance of the product is not affected or even improved, and the material can be effectively applied to preparation of high-performance, low-volume-weight and low-surface-density light partition wall boards. The invention also discloses the preparation method of the sand-free ceramsite concrete. The method is simple in operation steps and can realize industrial large-scale production. The invention further discloses the core-pulling-free light partition wall board prepared from the concrete. The invention further discloses the preparation method of the light partition wall board. The preparation method of the light partition wall board solves the problems that an existing product is prone to breakage, cracking and die locking and the like in a core pulling process.
本发明公开了一种免抽芯无砂陶粒混凝土、轻质隔墙板及其制备方法，属于工业材料制备领域。本发明所述无砂陶粒混凝土的配方中仅使用黏土陶粒作为强度支撑成分，不添加额外骨料成分，使整体材料的容重明显降低；通过使用特定的动物发泡剂与各组分相结合，材料中各成分更加稳定，同时可保障产品物理性能不受影响甚至提高，可有效应用于制备高性能、低容重及低面密度的轻质隔墙板。本发明还公开了所述无砂陶粒混凝土的制备方法，所述方法操作步骤简单，可实现工业化大规模生产。本发明还公开了由所述混凝土制备的免抽芯轻质隔墙板。本发明还公开了所述轻质隔墙板的制备方法，该方法解决了现有产品因抽芯过程造成的易烂、易开裂及易死模等问题。
Core-pulling-free sand-free ceramsite concrete and light partition wall board, and preparation methods thereof
一种免抽芯无砂陶粒混凝土、轻质隔墙板及其制备方法
KONG LINGYU (Autor:in) / SUN MIN (Autor:in)
13.07.2021
Patent
Elektronische Ressource
Chinesisch
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