Vegetable lyophilizer equipment
The porous framework makes the freeze-dried vegetables very breakable during transportation. The generally utilized product packaging materials for vegetable lyophilizer equipment items are PE bags and aluminum foil bags. PE bags are frequently used for large product packaging as well as aluminum foil bags are utilized for small packaging. If essential, iron cans can also be utilized for packaging, yet the price is higher and the application is not extremely common.
Freeze-dried vegetables have a permeable sponge-like structure after handling by vegetable lyophilizer equipment. The item is very easy to take in wetness as well as oxidize when subjected to air, so freeze-dried vegetables need to be vacuum-packed, preferably nitrogen-filled; second, the occupied volume of vegetables from vegetable lyophilizer equipment is fairly large, which is not for product packaging, transport, and sales.
No matter what kind of product packaging materials are applied, it is needed to load with nitrogen, and include oxygen scavenger as well as desiccant. Vegetable lyophilizer equipment products ought to be kept in a great and dry place. Preferably, it is best to be put in a low-humidity as well as low-temperature environment. The service life is generally 2 to 3 years. When loaded in iron containers, it can be effectively expanded.