
Corrugator Components

YWZJ-C Mill Roll Stand
-
Automatic Reel Loading
-
Residual Reel Withdrawing
-
Reel alignment
-
Automatic tension control in accordance with splicer
-
Loading capacity at one side: 4 metric tons
-
Paper roll diameter: 12-63"

DWK Single Facer
-
Cassette type, positive pressure
-
Automatic wrap angle adjustment of liner pre-heating roll, synchronous fluting of pre-heating roll
-
Maintenance free timing belt of main drive
-
Automatic pressure roll control
-
Automatic glue width adjustment
-
Automatic control of glue quantity with digital readout
-
Temperature display
-
Design speed: 1,378 fpm
-
Corrugating roll change time: 10-15 minutes

YR(T)C Pre-Heater/Pre-Conditioner
-
Automatic wrap angle control, temperature display
-
Automatic tension balancing of paper in lateral direction, cylinder rotating at slow speed of pre-heater, cylinder sync rotating of pre-conditioner
-
Cylinder diameter: 39.37" (pre-heater), 23.62" (pre-conditioner), 47.24" (triplex pre-heater)
-
Wrap angle adjustment range: 60-280

SJH Duplex Glue Machine
-
Modular design at each layer for easy maintenance
-
Variable frequency drive, speed can be accurately set according to flute profile and paper running direction to control glue application position accurately
-
Press roll, motorized adjustment of pressing gap
-
Glue application wrap angle adjustable
-
Automatic control of glue quantity with digital readout

ZHF Double Facer
-
Patented air pillow rib type pressing system with automatic pressure control
-
Pre-heater and curved lead-in heating plate at entrance
-
Hot plates temperature PID control
-
Six-channel hot plates
-
Steam fusion hot plates
-
Side shoes pressure release according to paper width
-
Automatic alignment and dehumdification of synthetic belt
-
Pneumatic tension control of synthetic belt, tension set to adapt belt stretching

QDL-D Rotary Shear
-
Helical serrated knives
-
Automatic chop waste board heads according to input starting and finishing length of waste board
-
Width adjustment in accordance with duplex non-cutting order change
-
Reserve cut for trimming of automatic order change
-
Working speed: 984 fpm

ZFY-B Slitter Scorer
-
Full servo for tool setup
-
Automatic tool setup and order change
-
Automatic scorer profile switchover
-
Motorized adjustment of scoring depth
-
Automatic edge trimming with suction
-
Tool setup time: 0.4 - 1 second
-
Min. scoring distance: 0mm
-
Min. slitting distance: 5.91"
-
Tool setup precision: 0.0197"
-
Max. order change speed: 984 fpm

HQG Duplex Cut-Off
-
Low inertia knife roll
-
Automatic instant order change at order input
-
Automatic chop waste board at order change and output waste board
-
Min. cutting length: 19.69"
-
Cutting precision: 0.039" (constant speed)

DML Duplex Stacker
-
Upper: down stacking
-
Lower: up stacking coordinate with down stacking
-
Multi-order stacking
-
Min. stacking length: 19.69"
-
Max stacking length: 141.73" or 171.17" (Option)
-
Stacking Height:
-
Lower: 70.87"
-
Upper: 86.61"
-