Specification of Drying beads molecular sieves

Drying beads molecular sieves are ceramic products with a crystal structure, which are very durable and long-lasting, and it has a longer service life than any other desiccant. They do not lose their water-holding capacity when regenerated by heating, and they can be regenerated at least 10,000 times without loss of capacity. Drying beads molecular sieve is a non-toxic food grade desiccant, it can not only be used as a common food desiccant, it can also be used in seed storage, dried pepper, purification oil, pest prevention, reduce aflatoxin, DNA protection and other conditions.

When the drying beads molecular sieve absorbs water, it releases heat through an exothermic reaction. At the rate at which water is absorbed from the air, the heat is easily dissipated and no significant temperature increase is detected. It is worth noting that when using drying beads molecular sieves, it cannot be directly combined with liquid water, and the rapid release of heat will raise the temperature of the beads to a level that may cause harm to the seeds and workers. Therefore, when storing or drying the seeds, do not immediately put the cleaned seeds directly in the same storage tank with the medium silicon molecular sieve, the seeds can be dried in the air to remove excess water, and then directly mixed with the beads. Due to the heat released by its exothermic reaction, drying beads molecular sieves can also be used for heating.

Drying beads molecular sieve storage method:

• Sealed bags, glass jars, metal buckets, waterproof plastic boxes, vacuum packaging, etc

• Determine the expected storage time to prevent air and moisture leakage from the storage device

• Storage temperature and sealing condition quality

Activation steps of drying beads molecular sieve:

1. Put the drying beads molecular sieve that needs to be regenerated into the oven and heat it for 3-4 hours at a temperature of 200 ° C or above

2. Place the heated drying beads molecular sieve in a container with a lid and cool until it is safe to handle

3. Store the treated drying beads molecular sieve in an airtight container at room temperature

Technical data: