Method, device and equipment for determining compressive strength of pellets and medium

• Main Authors: WU SHENGLI, ZHOU HENG, MA CHENGWEI, DONG XIANGJUAN, SUN DAWEI, CHEN JIAN, QIAN RUIQING, KOU MINGYIN, GENG CHAOYANG, HUO JIXIANG, LONG WEI, LIU WENWANG
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a method, device and equipment for determining compressive strength of pellets and a medium, and belongs to the technical field of metallurgy. The method comprises the following steps: acquiring a three-dimensional structure diagram of pellets; according to the distribution condition of pores in the three-dimensional structure diagram, the micropore index of the pellet ore is determined, and the micropore index is the number of the pores with the diameters smaller than a diameter threshold value in the unit volume of the pellet ore; and determining the compressive strength corresponding to the micropore index. According to the method, the three-dimensional structure diagram of the pellets can be constructed, the micropore index of the pellets is determined according to the pore distribution condition of the pellets in the three-dimensional structure diagram, the compressive strength of the pellets is represented through the pore distribution characteristics of the pellets, and the meth