On March 20, after my company technical staff over half a year's hard work, finally developed a new and efficient ZJW series filter press for filling pressure impurity pump. This pump features: 一, hydraulic design, novel structure of advanced design, high efficiency, abrasion resistance, stable operation and reliable; 二, early into the large flow, low pressure; 三, the late squeezing flow, higher pressure; 四, filter into the material without frequency control of motor speed, transmission of high concentration. |