ZPT Series H.C. Bleaching Tower


ZPT Series H.C. Bleaching Tower

Application& Features

  • High consistency paper pulp bleaching tower in paper mill is mainly used for high concentration of hydrogen peroxide bleaching of deinking pulp, groundwood pulp or other kinds of pulp.
  • Cone structure of tower reduce the possibility of stock bridging.
  • Special inner structure ensures pulp fall uniformly, which unifies pulp falling time and bleaching time.
  • At the bottom dilution function achieve high consistency bleaching, low consistency conveying. The pulp bleaching equipment makes the process of stock preparation simpler.

Main Specification

Nominal Volume(m3) 50 70 100 150
Pulp Consistency(%) 28-32
Bleaching Temperature(℃) 60-70
Bleaching Time(min) 60-90
Production Capacity(t/d) 50-80 80-120 120-170 150-260
Motor Power(kw) 30 30×2 37×2 37×2

Capacities vary depending on feed size, feed rate, operating conditions, desired product output, characteristics of feed material, and equipment configuration

Download complete technical literature [PDF]

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