||WINDMOLLER & HOLSCHER
|Nombre de couleurs
|Changement rapide manchon
|Largeur du rouleau (mm)
|Largeur d'impression (mm)
|Min print repeat (mm)
|Max print repeat (mm)
||Max weight 250 kg
|Diamètre max de bobine du dérouleur (mm)
|Type de Rebobineuse
|Max reel diameter rewinder (mm)
||The heating system uses electric heaters: equipped with two sets of electrical heaters, including automatic temperature contro
|Aligneurs de bande
||BST ekr 1000
||closed chamber doctor blades
||320/4,8; 315/6; 255/5,7; 225/5,7; 200; 180; 160; 150; 140.
||250 - 8pcs, 260-8pcs, 265 -8pcs, 270-8pcs, 275- 8pcs, 280-8pcs, 285-8pcs, 290-8pcs, 295-8pcs, 300-8pcs, 30-8pcs, 310-8pcs, 315-8pcs, 30-8pcs, 325-8pcs, 330-8pcs, 335-8pcs, 340-8pcs, 350-8pcs, 360-8pcs, 360-8pcs, 370-8pcs, 380-8pcs, 390-8pcs, 400-8pcs, 410-8pcs, 420-8pcs, 430-8pcs, 440-8pcs, 450-8pcs, 460-8pcs,
LDPE 20-150 microns
LLDPE 12-100 microns
HDPE 10-150 microns
BOPP 12-60 microns
PET 12-50 microns
OPA 15-50 microns
Cast PP 20-70 microns
Laminates to 150 microns
Max print speed: up to 200 m/min, depending on substrate, motif, ink and the print repeat, etc
The thickness of the clich is 1.14 mm, the thickness of sticky back is 0.55 mm.
Power supply: 400 V, 50 Hz, 3 phases
Possible mains voltage variations of the power supply: 10%
Drying unit heating source: electric
Pressure: 7 bar 1 bar
Filtration: lower than 5 microns
Dew-point temperature: 2C
Max. diameter of the roll: 600 mm
Max. weight of the roll: 250 kg
Tension range:Min. 20 N / Max. 205 N
-MATERIL FEED SYSTEM
A rubberized infeed nip roller which is mounted above the central drum. Nip pressure is adjusted by pneumatic cylinders.
- CENTRAL DRUM
Temperature Control System
Thermostat control system with electronic control automatically maintains the temperature of the central drum on the level of 32C.
There are 8 printing units designed for front printing which are horizontally fitted around a common central drum, providing a compact design and ease of access.
Plate sleeves mandrels: especially designed for use with sleeves.
Anilox mandrels: are specially designed for the work with sleeves.
Doctor blade chambers: a complete set is mounted on guides.
Slow rotation of aniloxes during machine stopovers: assembled anilox sleeves are equipped with a slow rotation system using AC motor while machine stops, which prevents ink from drying in the cells of the anilox sleeve.
Ink trays: are made of stainless steel.
Guard panels: all cylinders equipped with gear drive. Gear-wheels and dangerous areas of the press meet the European safety requirements for production facilities.
a) The package includes the following items:
b) A programmable logic controller (PLC);
c) Electrical and electronic components;
d) Air-conditioned electrical cabinet-container;
e) Electric speed and run length sensors.
-SIGNAL AND DIAGNOSTIC
During the operation the monitoring of all major components of the printing machine is carried out and it also shows the cause and location of the signal.
>Tunnel drying: It connects the printing units, the winding and unwinding modules. Drying is equipped with statically and dynamically balanced guide rollers mounted on the ball bearings.Dual circuit high efficiency drying system with hot air and high speed made up of:
> Inter-colour dryers, including the following:
n 7 drying boxes equipped with nozzles. The boxes can be removed through the side of the machine, the frame includes an inspection door that makes the maintenance simple and convenient.
>The main drying tunnel includes:
- one high speed blowing fan;
- one high-speed exhaust fan;
- drying tunnel is 3 m long, equipped with material supply system;
- 13 drying boxes, each of which is equipped with its own nozzle (drying boxes can easily be removed for cleaning without tools). Recirculation of air in the inter-color dryer and in the drying tunnel is in manually controlled.
Revolving swinging door is mounted on the printing unit on at the sleeves installation side.
-MACHINE EQUIPPED WITH:
- 8 ink pumps.
- 8 doctor blade chambers.
-plate sleeves repeats:
250 - 8pcs, 260-8pcs, 265 -8pcs, 270-8pcs, 275- 8pcs, 280-8pcs, 285-8pcs, 290-8pcs, 295-8pcs, 300-8pcs, 30-8pcs, 310-8pcs, 315-8pcs, 30-8pcs, 325-8pcs, 330-8pcs, 335-8pcs, 340-8pcs, 350-8pcs, 360-8pcs, 360-8pcs, 370-8pcs, 380-8pcs, 390-8pcs, 400-8pcs, 410-8pcs, 420-8pcs, 430-8pcs, 440-8pcs, 450-8pcs, 460-8pcs,
320/4,8; 315/6; 255/5,7; 225/5,7; 200; 180; 160; 150; 140.