1results about How to "The preparation process is highly controllable" patented technology

The invention discloses a high-temperature-resistant honeycomb composite protection plate for an armored car shell and a preparation method of the high-temperature-resistant honeycomb composite protection plate, relates to the technical field of armor protection, and solves the technical problems that the bulletproof performance and the metal jet flow prevention performance of an existing armor plate are difficult to consider, the high-temperature-resistant stability is insufficient, and the adaptability of a preparation process is poor. The protection plate is composed of a surface layer (1) made of a high-strength alloy steel plate, an inner layer (2), an antinode rib plate array (3) and a high-temperature-resistant functional mortar filling layer (4), a honeycomb supporting structure is formed through array type welding, and customized high-temperature-resistant functional mortar is filled in a cavity; the preparation method comprises the steps of pretreatment, honeycomb skeleton forming, mortar customization preparation, pouring filling, curing, accurate performance detection and the like. Through collaborative innovation of structure-material-process, comprehensive optimization of bulletproof, metal jet prevention, high temperature resistance and light weight is realized. The device is suitable for protecting shells of armored cars and amphibious armored cars, and the safety survivability of equipment is remarkably improved.