date:Jun 03, 2014
es shy away from new technology stating that ultrasonic sealing is too complicated. Additional trainings are in order, but once parameters are correctly set, the process is robust. Ultrasonic tools can be built into new machines, but retrofit is possible and has been successfully done. A US salad packer has recently refitted over 50 platforms. The result is more output and tighter seals. The same applies for a huge pet food manufacturer who reduced significantly the number of leaking packages u