Double screw squeezer for paper pulp

Function & application

The machine can dewater the paper pulp to get a higher consistency or take out the black liquid. 

It has a pair of spiral of changing diameter and changing thread pitch. 

When the spiral rotates in opposite direction, they extract the fiber and separate the black liquor from the fiber and discharge out. 

Application

1. Be used in paper pulp making mill. 

2. Be used to dewater redundant water. 

Feature & benefit

1. Use widely

2. Adjustable working speed

3. Inlet consistency: 3-10%, outlet consistency:30-50%

4. National patent no.:200730016529.3

5. High black liquor extraction efficiency, low wastage rate, less fiber damage, easy to operate, etc.

Technical specification