A nozzle, that is the snorkel, is then inserted to the packaging substance. It pulls a vacuum after which flushes the modified atmosphere in the bundle. The nozzle is eradicated plus the deal is warmth sealed. This process is suitable for bulk and enormous operations.[11] Also, snorkel machines are employed https://linpack-com24689.activoblog.com/39323882/indicators-on-pickles-packaging-machines-you-should-know