A nozzle, that is the snorkel, is then inserted to the packaging materials. It pulls a vacuum and then flushes the modified atmosphere into the package. The nozzle is taken off as well as bundle is warmth sealed. This process is appropriate for bulk and enormous operations.[11] Decreased Servicing https://alexisxzyyw.boyblogguide.com/32511867/granule-packaging-machines-an-overview