News

OCC  Processing Technology(Part 1)

2023/08/22

Raw material souce analysis:

Old Corrugated Container
Old Corrugated Container

Fiber and Debris

Ash

Rejects

  • Plastics
  • Wires & Strings
  • Metals
  • Non-Ferrous Metals
  • Sand, Stone & Glass
  • Stickies
CONTAMINANTS
  • 1.5 - 2.5% LARGE LIGHTS
  • PLASTIC & STYROFOAM
  • 0.75 - 1.0% SMALL HEAVIES
  • GLASS, GRIT, SAND, METAL
  • 0.15 - 0.30% LARGE HEAVIES
  • JUNK
  • 0.5 - 1.5% STICKIES
  • WAX, ADHESIVES, OTHER HOT MELTS
FURNISH SPECIFICATIONS
  • 573 CSF (21.1 SR)
  • 3.24% ASH
  • BAUER MCNETT
  • 32.8% - 14 MESH
  • 20.7% - 28 MESH
  • 16.6% - 48 MESH
  • 11.4% - 100 MESH
  • 18.5% - FINES

GENERAL PROCESSES

In the meantime…

GENERAL OCC LINE DESIGN CRITERIA

Perfect Quality of the Finished Stock

Constant Stability

High Yield

Easy Operation

Fast and Auto Start/Stop of the Entire System

Low Water Consumption

Low Power Consumption

Low Overall Investment Cost

Designing according to these principles, we will finally get:

High Paper Machine Runnability

Low off-grade Production Rate

Low Operation Cost

Finally,

High Profitability of the Paper Mill

E-mail: info@yundapm.com