ultrasonic welder used for self-styled bags machine  

1. Usage:   PE, PP, PVC, OPP material such as plastic bag machine,can be equipped with three-side sealing machine, ziplock bag machine,R- etc.

 

2. Features of Ultrasonic plastic bag :

(1) Using ultrasonic welding, spot welding, etc. Bags that were welded by this machine look 

beautiful.

(2) Strong and stable output power: piezoelectric ceramics are imported from Japan. 

(3) Automatic compensation for feedback control circuit can be prolonged use.

(4) Foot switch can be used without preheating, convenient to produce quickly. 

(5) Time control using three-digit dial code switch, adjustable 1 / 100 seconds precision, easy to 

adjust.

(6) Be compatible with automated machine or a bag machine and increase productivity.

(7) It can be customized according to customers' needs.

 

3. Parameters  of Ultrasonic plastic bag 

 

Specifications	JD-2820
output power	1800W
frequency	20KHz
input voltage	AC220V
welding head stroke	75mm
vibration head cooling system	air-cooled
oscillating system	Self-excited oscillation circuit
output time	0.01-9.99S
pressure	1-7bar
power output range	1-4 stall continuously adjustable

 

 

Used for plastic bag making machine: