coreless roll bag

LJ-400-2-ZD
HIGH SPEED FULL AUTOMATIC ROLL GARBAGE BAG MAKING MACHINE
USAGE
This machine is fully automatic core-less roll garage bag making machine, for making rolled type folded roll garbage bags.
High speed, PLC automatic control, automatic roll change rewinder.
Performance and characteristics:
1. Computer automatic control, automatic counting and programmable counting alarm, high efficiency, saving manpower and time;
2. From roll film to finished product bag, it is fully automatic and one-time completion;
3. Domestic servo motor fixed length, photoelectric tracking, accurate and stable, feeding photoelectric control;
4. Adopt hot cutting device and intelligent temperature control system to make the sealing of the bag firm and smooth;
5.The host uses a frequency converter to control the speed;
6. PLC control for rewinding;
7. Frequency converter control for discharging;
Machine parameters
Model of machine
LJ-400-2-ZD
Speed of bag making
30-190 bags/min each lines
Max speed of film
120m/min
Length of bag making
100-1200mm
Width of bag making
60-300mm
Thickness of bag making
0.005-0.015mm
Bag making methods
Star bottom garbage bag
Control system of machine
PLC
Material feeding
4pcs of 370w AC motor with inverter control
Bag length control
2pcs of 2kw servo motor
Temperature control zones
solid relay heating
Temperature control precision
±2 0C
Heating power
2kw
Traction part
2pcs of 370w AC motor with inverter control
Power of winding motor
2pcs of 370w AC motor with inverter control
Turntable control
Reducer motor control
HMI
Touch screen control
Total power of machine
12kw
Dimension of machine
6200*1800*1800mm