Using the method of unit matrix synthesis to solve the coupling problem between the paper pulp flux and the steam press in the papermaking process.
运用单位矩阵解耦控制方法，解决造纸过程中纸机网前箱系统中纸浆流量和蒸汽压力的耦合问题；
2
A newly developed novel efficient black liquor extraction equipment, gasbag press filter, used for wheat straw pulp washing is introduced in this paper.
介绍了气囊压滤机应用于碱法麦草化学浆黑液提取的运行结果。
3
The double roll press is a washing equipment which assembles washing, dehydration, substitution and press with high pulp concentration and extraction yield.