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A platform for research: civil engineering, architecture and urbanism
Refractory prefabricated part for rotary kiln and preparation method thereof
The invention discloses a refractory prefabricated part for a rotary kiln and a preparation method thereof. of the fire-resistant prefabricated part, and belongs to the field of prefabricated parts. The prefabricated part and the method are characterized in that: the prefabricated part comprises at least nine brick bodies, every two adjacent brick bodies are fixedly connected through concrete, annular prefabricated openings are formed in the brick bodies, and every two adjacent annular prefabricated openings communicate with each other; protruding parts are arranged at the tops of the brick bodies; filler grooves communicated with the annular prefabricated openings are formed in the tops of the protruding parts; concave parts matched with the protruding parts are arranged at the bottoms ofthe brick bodies; pressing parts matched with the filler grooves are arranged in the centers of the tops of the inner walls of the concave parts; concrete is poured into the annular prefabricated openings through the filling grooves; the multiple annular prefabricated openings are filled with the concrete, the concrete is bonded at the joint of the brick bodies, and therefore an annular concretepouring piece is formed, and the effect of effectively enhancing the connecting strength among the brick bodies can be effectively achieved after the concrete is thoroughly solidified.
本发明公开了一种回转窑用耐火预制件及其制备方法，属于预制件领域，其技术方案要点包括至少为九个的砖体，相邻的两个所述砖体之间通过混凝土实现固定连接，所述砖体的内部开设有环形预制口，相邻的两个环形预制口相连通，所述砖体的顶部设置有凸起部，所述凸起部的顶部开设有与环形预制口相连通的填料槽，所述砖体的底部设置有与凸起部相匹配的凹陷部，所述凹陷部的内壁顶部中心处设置有与填料槽相匹配的压料部，环形预制口的内部通过填料槽浇筑有混凝土，本发明通过在多个环形预制口内部均填充混凝土，且混凝土在砖体连接处相互粘结，由此形成一个环形的混凝土浇筑件，彻底凝固后，可有效的增强砖体之间的连接强度的效果。
Refractory prefabricated part for rotary kiln and preparation method thereof
The invention discloses a refractory prefabricated part for a rotary kiln and a preparation method thereof. of the fire-resistant prefabricated part, and belongs to the field of prefabricated parts. The prefabricated part and the method are characterized in that: the prefabricated part comprises at least nine brick bodies, every two adjacent brick bodies are fixedly connected through concrete, annular prefabricated openings are formed in the brick bodies, and every two adjacent annular prefabricated openings communicate with each other; protruding parts are arranged at the tops of the brick bodies; filler grooves communicated with the annular prefabricated openings are formed in the tops of the protruding parts; concave parts matched with the protruding parts are arranged at the bottoms ofthe brick bodies; pressing parts matched with the filler grooves are arranged in the centers of the tops of the inner walls of the concave parts; concrete is poured into the annular prefabricated openings through the filling grooves; the multiple annular prefabricated openings are filled with the concrete, the concrete is bonded at the joint of the brick bodies, and therefore an annular concretepouring piece is formed, and the effect of effectively enhancing the connecting strength among the brick bodies can be effectively achieved after the concrete is thoroughly solidified.
本发明公开了一种回转窑用耐火预制件及其制备方法，属于预制件领域，其技术方案要点包括至少为九个的砖体，相邻的两个所述砖体之间通过混凝土实现固定连接，所述砖体的内部开设有环形预制口，相邻的两个环形预制口相连通，所述砖体的顶部设置有凸起部，所述凸起部的顶部开设有与环形预制口相连通的填料槽，所述砖体的底部设置有与凸起部相匹配的凹陷部，所述凹陷部的内壁顶部中心处设置有与填料槽相匹配的压料部，环形预制口的内部通过填料槽浇筑有混凝土，本发明通过在多个环形预制口内部均填充混凝土，且混凝土在砖体连接处相互粘结，由此形成一个环形的混凝土浇筑件，彻底凝固后，可有效的增强砖体之间的连接强度的效果。
Refractory prefabricated part for rotary kiln and preparation method thereof
回转窑用耐火预制件及其制备方法
ZHANG ZILI (author) / ZHANG ZHAORUI (author) / XU DAOQIANG (author) / WANG XIAODONG (author) / ZHU AOXIANG (author)
2020-11-10
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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