1.CE mark
2.large LCD display
3.Auto-sleep function to save energy
4.The machine can be in line with CTP
Pictures of PT-90 in details
Informations of PT-90
PT-90
Functions
direct water wash system
closed chiller system
CTP interface
gum material processing
adjustable dryer temperature
directly perceived HMI
Plate Size
max width
860
minimum width
180
max length
1500mm(59)
minimum length
430
gauge
0.15-0.4mm(0.006-0.016)
entrance / exit height
845/865
Develop Time
10s ~ 60s
Develop Temperature
20 ~ 40
Dryer Temperature
40 ~ 60
Developer Tank
volume
approx. 40L
material
PVC
Water
pressure
1-4 bar
hardness
200ppm or lower
connection
water inlet 3/4-inch; water drainage hose: inner diameter, 1/2-inch
Processing Parts
develop
wash
gumming
dry
Auto Liquid Replenish
controlled at following conditions:
replenish one time once 1 m2 plate area processed
chemical usage time, also for conditions when machine is switches off
User Control
single color liquid screen (127mm x 34mm, 240*64 Dot)
6-button control
main switch
emergency stop button
Roller
diameter: 54mm
material: synthetic rubber
Roller Drive
motor
24VDC, with transmission
transport
chains, gears
speed control
closed loop
PT-90
Processing Speed
processing linear speed, 380mm/min ~ 2280mm/min
Brush Speed
motor speed: 60r/min-120r/min
Replenish Pumps for Developer and Gum
bellow type
Hoses
PVC
Brush Rollers (Developer and Wash)
diameter: 46mm
Heater
1200w immersed heater element
Chiller
chilling water flows at whole closed loop system
Sensor
inlet, outlet
optical reflect
tank liquid level
float spring switch
developer temperature
analog thermal coupler
chiller water temperature
analog thermal coupler
dryer temperature
analog thermal coupler
developer conductivity (optional)
none electrode conductivity detect, 2-200mS
Electrical
power requirement
single phase, 220V 50HZ, 4KW (max)
Outer Connections
Status output for plate processing: Ready, Busy, Fault. Stacker ready output
Noise
<= 70dB
Ambient Temperature
15-35