4600mm Paper Machine Headbox

 

Hydraulic headbox is the heart of paper machine, which is distributes the pulp evenly across the entire transverse direction of the paper machine and minimizes fiber flocculation to produce paper with uniformity and basis weight. The 4600mm paper machine headbox is used in raft paper machine, T-paper machine and corrugated paper.

 

4600mm User Feedback and Requests Regarding the 4600mm Paper Machine Headbox

 

Number of headboxes: 2 (top and bottom layers, bottom layer with dilution water)
Paper types: Kraft paper, T-paper, corrugated base paper
Basis weight: 80-200g/m²
Trimmed width: 4550mm
Roll width: 4600mm
Breast roll specifications: φ800*5300mm
Design speed: 850m/min
Operating speed: 750m/min

 

Design Technical Data of 4600mm Paper Machine Headbox

 

Lip width: 4950mm
Number of lip plate fine-tuning zones: 41
Upper lip plate horizontal adjustment range: 25mm
Lip opening range: 5-70mm
Design reflux rate: 10%
Dilution ratio: 12%
Dilution water reflux: 8%

 

High efficiency 4600mm paper machine headbox for sale, welcome to contact us for more details. Email address: leizhanchina@gmail.com.