八、脱硅系统的技术改造 (一)压煮器进出料系统 1.进料系统。各组压煮器都采用φ6″管道进料,粗液经分料箱分布到各组粗液槽,长期以来因分布液量大小不均,经常因此影响正常操作。我厂共有三组压煮器,两组运转。压煮器50～70天倒组一次。改造前要抽加插板和移动分料箱,每次要5～6人需半天时间。现 Eight, silicon removal system of technological innovation (a) pressure cooker access system 1. Feed system. Each group of pressure cooker are used φ6 "pipe feed, crude liquid distributed through the sub-tank to each group of crude liquid tank, for a long time due to uneven distribution of liquid volume, often therefore affecting the normal operation. I plant a total of three groups of pressure cook The two sets of operation. Pressure cooker 50 to 70 days inverted group once. Before the retrofit pumping plate and mobile sub-tank, every time to be 6 to 6 for half a day.