１小组简介小组情况见表１。表１QC小组情况简介２工序简介过滤生产工序是我矿重要的技术岗位之一，主要任务是将沉淀的铀产品过滤成黄饼。我矿过滤工序采用的设备是板框压滤机，利用泵进料加压，然后用空压机吹风，过滤成黄饼。其过滤生产工序见图１。外排铀淋洗母液加NaOH浓 1 Brief introduction of the group The situation of the group is shown in Table 1. Table 1QC Group Introduction 2 Process Introduction Filtration production process is one of mine important technical positions, the main task is to filter the precipitated uranium products into yellow cakes. My mine filtration process equipment used is the frame filter press, the use of pump feed pressure, and then use the air compressor, filtered into yellow cake. The filter production process shown in Figure 1. Excretion of uranium leaching mother liquor plus NaOH concentration