DW1/2 type single facer |
* Fingerless vacuum absorption without paste ,Corrugated roller adopt High quality chrome molybdenum |
DW3/4 type single facer |
* Fingerless vacuum absorption without paste ,Corrugated roller adopt High quality chromed molybdenum steel making more hardness after heat~treating . * Diameter of the corrugated rollers are 360/380mm, big and small roller design, both corrugated rollers and two ends bearings are one unit, quick and convenient to change roller, save repairing time. * The press roller and even glue roller control are designed as a unit, it can slide out and repair, electric adjust for the glue separation device, optional for core paper spray device. * The press roller and the down corrugated roller, the pressing roller and the down corrugated roller gap adopt motor synchronous control with mechanical protected system. * Through the micro computer control or manual control the quantity of glue, micro computer control according to different speed, base paper quality and other factors pre operation through the touch screen input parameters, PLC automatically adjust a reasonable quantity of glue to improve paperboard quality. * Independent three axles drive box output, universal joint transmission design, the gear selection of high quality alloy steel heat treatment enhanced the hardness, the use of helical gear design, the gear tooth surface adopts the grinding process processing. Main motor adopt variable frequency speed motor to save energy. * The up corrugated roller and pressure roller up and down, glue unit move adopt pneumatic cylinder control. * Surface of pasting glue roller, even glue roller,preheating roller and other leading paper rollers adopt grinding, polishing and hard chromed processing. * Optional electronic eye tracking devices, the glue roller can exit out when paper breaks. * Max speed:200m/min; * Working width:1400~2000mm(DW3) 1800-2200mm(DW4). |
DW5 type single facer |
* Fingerless vacuum absorption without paste ,Corrugated roller adopt High quality chrome molybdenum steel making more hardness after heat~treating . * Diameter of the corrugated rollers are 408mm, big and small roller design, both corrugated rollers and two ends bearings are one unit, quick and convenient to change roller, save repairing time. * The press roller and even glue roller control are designed as a unit, it can slide out and repair, electric adjust for the glue separation device, optional for core paper spray device. * The press roller and the down corrugated roller, the pressing roller and the down corrugated roller gap adopt motor synchronous control with mechanical protected system. *Through the micro computer control or manual control the quantity of glue, micro computer control according to different speed, base paper quality and other factors pre operation through the touch screen input parameters, PLC automatically adjust a reasonable quantity of glue to improve paperboard quality. * Independent three axles drive box output, universal joint transmission design, the gear selection of high quality alloy steel heat treatment enhanced the hardness, the use of helical gear design, the gear tooth surface adopts the grinding process processing. Main motor adopt variable frequency speed motor to save energy. * The up corrugated roller and pressure roller up and down, glue unit move adopt hydraulic control. * Surface of pasting glue roller,even glue roller,preheating roller and other leading paper rollers adopts grinding,polishing and hard chromed processing. * Optional electronic eye tracking devices, the glue roller can exit out when paper breaks. * Max speed:260m/min; Valid working width:1800~2200mm |
SDW1/SDW3 Type Double Corrugated Group Rollers Fast Change Single Facer |
SDW3 Type Double Corrugated Group Rollers Fast Change Single Facer * The single facer machine install two groups corrugated rollers at the same time,in 15-30 seconds fast change to any group of corrugated roller. it is no needs to stop machine and can resume production in 2-3 minutes. * Without paste fork negative pressure and inner vacuum type, both up and down corrugated rollers adopt high quality Cr-Mo alloy steel after heat treatment to improve the hardness. * Corrugated roller diameter is Φ320mm,Φ360mm, big and small roller design, corrugated rollers and both ends bearing seats can hang together, it is easy change roller and decrease repairing time. * Adopt hydraulic spin to replace corrugated rollers, it does not need to cut surfacer paper when replace corrugated rollers. * Glue roller and even glue roller are one unit with oil pressure adjust ,it lead by rail and can slideout, so it is easy maintenance. The electric adjustment for glue area with core paper spray device. * Gaps of Gule roller and down corrugated roller, pressure roller and down corrugated roller adopt motor synchronous control with mechanical protective device. * Glue thickness adopt micro computer and manul control, it can input parameter through touch screen at the micro computer mode according to different speed, paper quality and other factors, the PLC will automatic adjust glue thickness and improve the paperboard quality. * Independent gear box drive with three output shaft, cardon joint transmission design, gear material adopt high quality alloy steel after heat treatment to improve hardness, it adopts helical gear design, gear surface adopt grinding process, the main motor adopt high speed inverter motor, it save energy. * Up corrugated roller, pressure roller goes up and down, glue organization movement adopt hydraulic control to lock. * Surfacer of pasting glue roller,even glue roller,preheating roller and other leading paper rollers adopts grinding,polishing and hard chromed processing. * The optional electric eye tracking device, the glue roller automatically exit when paper break. * Maximum speed: 150m/min,200m/min, valid working width 1800-2200mm. |