Thickener and Washer

High Speed Washer For Paper Pulp

DESCRIPTION

High Speed Washer
High speed pulp washer is washing equipment used in papermaking industry in China, on the basis of advanced foreign technology, successfully developed a new type of Deinked pulp washing equipment. The complete machine adopts full closed-end structure, stainless steel shell shape can replace the condenser and the inclined screw thickeners simplifies the process and reduces costs.

Model	Capacity t/d	Motor Power KW	Drawing Size A (mm)	Drawing Size B (mm)	Drawing SIze C (mm)	Drawing Size D (mm)
ZGX60/DNT60	10-15	6/7.5	1850	1010	DN200	400*200
ZGX100/DNT100	15-20	6/11	2350	1410	DN200	800*256
ZGX130/DNT130	20-30	6/15	2650	1710	DN200	800*265
ZGX150/DNT150	20-40	6/18.5	2850	1910	DN200	800*265
ZGX200/DNT200	40-60	6/22	3250	2410	DN250	900*265

Performance characteristics
Advanced equipment manufacturing, high degree of automation. A single machine can realize the size change from low concentration to high concentration, concentration, ash removal efficiency high, and washing efficiency; to efficiently remove ink, fillers, and other tiny impurities, improving the whiteness of the pulp. Due to the simple structure, small size, and high efficiency, Deinked pulp processing system has been widely used in.

Application
The device can be widely used at home and abroad in various kinds of regenerated and chemical pulps of waste newsprint, account book paper, books & magazines as well as office paper for washing and concentrating the stocks before and after bleaching. It has a very high removal efficiency for the fine impurities such as ink particles, filing, etc. in the stock. It is high removal efficiency of impurities, high efficiency of dehydration, high cleanness of washed stock occupying small space and high production capacity, lower power consumption.

Working Principle
The high-speed pulp washing machine sends the slurry into the gap between the polyester mesh and the breast roller through the headbox. The breast roller drives the mesh and the roller runs at high speed. The slurry is squeezed by the mesh and the breast roller at the breast roller. The combined effect of the force and the centrifugal force generated by high-speed operation enables the slurry to be dewatered and washed. When the slurry reaches the roll with the net, it is further dewatered by the extrusion of the net and the roller and the centrifugal force, and then the slurry is removed by a scraper from the Scrape the discharge screw into the volt roller. In the above process, because the slurry layer between the net and the roller is very thin, the ink particles, fillers, and other small impurities in the slurry are less hindered by the slurry layer during the extraction process, so It is easy to come out with water.