Drip coffee has always been popular among coffee lovers due to its convenience in brewing. The drip coffee packing machine is developed for the production of drip coffee. Since the birth of drip coffee, there has been an important issue to consider when it comes to packaging. It's how to keep the flavor of the coffee to the greatest extent possible. The drip coffee bag packing machine starts from the following aspects.

Packaging Film Material

There are several options for the inner bag packaging materials of drip coffee, such as corn filter, non-woven fabric, paper filter, etc. If you want to know the characteristics of these packaging materials, you can CLICK HERE. The maximum connectivity of the above types of packaging materials is that they have both firm, leak-proof and excellent water seepage functions. It plays a great role in the preservation and leakage prevention of coffee powder. It makes the bag not easy to be damaged when the user brews again. Moreover, after the water and coffee powder are fully brewed, the coffee liquid can drip into the container without excess residue.

Sealing Device

The inner bag of automatic drip coffee packaging machine adopts ultrasonic sealing instead of heat sealing of general packing machine. This is because the heating process changes the quality of the ground coffee. Deterioration of coffee flavor is undoubtedly the biggest dissuasive factor for consumers. Ultrasonic sealing can achieve edgeless sealing. This can reduce the consumption of packaging film by the side sealing, and can also increase the capacity of the packaging.

Fresh-keeping Device

For food to stand the test of time, fresh-keeping devices are absolutely essential. For drip coffee, preservation not only means shelf life, but also means maintaining the flavor. The drip coffee bag packaging machine can be equipped with a nitrogen generator, which can not only inject nitrogen into the outer bag packaging, but also the inner bag packaging. Nitrogen filling can let the air out of the package, prolong the shelf life of the food, and keep the original aroma and flavor of the coffee.

Want to know more details and information about the drip coffee packaging machine and other coffee packaging machines? Soonfer Machine welcomes you to consult at any time.