• Products
• Pulper Equipment
• PX Series Eccentric Pulper
• SZS Series Broken Pulper
• Grapple
• D Type Hydrapulper
• ZDSZ Series M.C. Hydrapulper
• ZST Series Drum Screen
• ZG Series Drum Pulper
• ZDSG Series High Consistency Pulper
• ZTS Series Ragger
• Grapple
• Screening Equipment
• HXS Series Arc Screen
• CXJ Series Hydrapurge
• CSYTS Series Drum Screen For Coarse Screening
• XZNS Series New Mid-Consistency Pressure Screen
• JNS Series Energy-Saving Pressure Screen
• TD Series Tailing Pulp Pressure Screen Of Coarse Screen
• FQJ Series Light Impurity Separator
• NLS Series Inflow Pressure Screen
• ZNS Series Mid Consistency Pressure Screen
• ZSK Series Vibrating Screen
• Refiner Equipment
• SJJ Fiber Deflaker
• RF Double Disc Refiner
• ZDJ Series Fiber Deflaker
• ZDP Series Double Disc Refiner
• ZM Series Conical Refiner
• Cleaner Equipment
• HD Series High Density Cleaner
• LZ Series Heavy Impurity Cleaner
• TZJ Series Slag Lifting Machine
• ZSC Series High Density Cleaner
• KH Series Low Density Cleaner
• Conveyor & Agitator Equipment
• Thickener Equipment
• Solutions
• Kraft Paper Making Line
• Corrugated Paper Making Line
• Coating Board Paper Making Line
• Culture Paper Making Line
• Tissue Paper Making Line
• Project Case
• Kraft Paper Making Line
• Corrugated Paper Making Line
• Coating Board Paper Making Line
• Culture Paper Making Line
• Tissue Paper Making Line

20TPD Kraft Paper Making Process

20TPD Kraft Paper Making Process is the process of paper pulping and kraft paper making, all the process need to be reasonable and effective designed, there will be some details about 20TPD Kraft Paper Making Machine.

Kraft Paper Pulping Process

Firstly, the raw material will be conveyed into D-type hydrapulper(C=3~5%, motor power is 75kw) for paper pulping, then the pulp pump transport the pulp into high density cleaner(C=3~5%, P=0.2~0.5MPa) for removing impurities by centrifugal force, next is m.c. pressure screen(C=3~4%, motor power is 37kw) for pulp first stage coarse screen, the reject separator (motor power is 37kw) is for separating light impurities from the pulp, then the pulp into Mid density cleaner(C=2~3%, P=0.2~0.5MPa) for further cleaning, then is the pulp fine screen of m.c. pressure screen(C=2~3%), finally the pulp will be conveyed into inflow pressure screen before paper machine.

Kraft Paper Making Machine

Paper Type: Kraft Paper

Basic Weight: 160-320g/m2

Trimmed Width: 1880mm

Capacity: 20-25t/d

Working Speed: 80m/min

Center Distance: 2700mm

Drive Form: Section-drive, frequency conversion adjusting speed