主要用于蒸球、地池蒸煮后的化学、半化学机械木浆、竹浆、棉杆浆、稻麦草浆的黑液提取和其他浆的高效率浓缩。与ZDJ单螺旋挤浆机相比，具有单机生产能力大的特点，适合较高产量生产线的挤浆设备配套。

Mainly used for other pulp high efficiency concentration and blak liquid distilling of the steam ball, chemistry, half chemistry machine wood pulp, the bamboo thick liquid, the cotton pole thick liquid, the rice wheat straw pulp afer steamboil。Compare with ZDJ single spiral squeeze pulp machine, it has a bigger production capacity ,suited for higher output production line with squeeze pulp equipment .