Tuesday, April 22, 2025
Tuesday, March 21, 2023
Friday, July 4, 2025
问题:堆料机的作用是将按比例配合好的原料一层一层堆放成横断面为梯形的()。...
Monday, December 18, 2023
问题:球团配料时加入()主要是为了提高生球强度和爆裂温度。...
Friday, July 4, 2025
问题:混合料中各种物料的颗粒()不一样,要使圆筒转数适合所有粒级的要求是办不到的,而只能取其适宜值。A、比重B、形状C、大小...
Sunday, May 18, 2025
Friday, January 31, 2025
问题:影响混合制粒的主要因素是()、混合料中水分含量和加水方法,以及添加物混合工艺参数等。...
Sunday, May 18, 2025
Friday, February 7, 2025
Thursday, July 31, 2025
问题:人工判断混合料水份大小,必要时(),借助手感,补助目测不足,是一种经验操作方法。...
Friday, June 27, 2025
Friday, June 27, 2025
Sunday, May 18, 2025
问题:热返矿打水的目的是降低热返矿的温度和()混合料水份。...
Thursday, July 31, 2025
Friday, February 7, 2025
Friday, June 27, 2025
问题:热返矿量的多少,粒度大小和温度高低是影响混合料()稳定的重要因素。...
Friday, February 7, 2025
Friday, June 27, 2025
Sunday, May 18, 2025
Tuesday, April 22, 2025