High-Speed Stock Washer for Pulp Deinking Line

The high-speed stock washer is a key unit in paper mill machinery lines, installed before or after bleaching to wash recycled waste pulp and chemical pulp. This high-speed stock washer efficiently removes ink particles, fillers, and other small impurities, delivering very clean pulp with high dewatering efficiency. By achieving ≥90% ash removal, the high-speed stock washer protects downstream complete paper mill machine components from wear. Its compact design occupies less floor area while offering large production capacity and low power consumption – ideal for modern paper manufacturing machine lines.

Technical Specifications of High-Speed Stock Washer:

Type	Working Width (mm)	Inlet Consistency (%)	Outlet Consistency (%)	Capacity MOW (t/d)	Capacity ONP (t/d)	Ash Removal (%)	Main Motor (kW)	Screw Conveyor Motor (kW)
ZNG10	1000	0.8‑1.5	8‑15	40‑70	30‑50	≥90	30	5.5
ZNG15	1500	0.8‑1.5	8‑15	55‑100	40‑70	≥90	37	5.5
ZNG20	2000	0.8‑1.5	8‑15	70‑130	50‑90	≥90	55	7.5
ZNG25	2500	0.8‑1.5	8‑15	100‑180	60‑110	≥90	75	7.5

Select a high-speed stock washer from the ZNG series to upgrade your paper production equipment. With working widths from 1000 to 2500 mm, our high-speed stock washer fits any paper making line. The high outlet consistency (8‑15%) reduces drying energy, and the ≥90% ash removal ensures cleaner furnish for your paper forming machine. Contact us today to integrate a high-speed stock washer into your paper industry machinery line. Email: leizhanworld@gmail.com.