Viet Anh Company, uses 30kg freeze dryer to dry probiotics

You need the products in the field of poultry farming such as probiotics, antibiotics, multivitamins, special medications, anti-inflammatory drugs, fever reducers, boosters… Please refer to the products of Viet Anh Joint Venture Investment Company (also called Vet Anh Company) at website vietanhviavet.com. This is a customer using Mactech freeze dryer to serve the production of biological products. We will learn more about in the content below…

One of the necessary products to be freeze-dried is probiotics, the image below is the probiotic solution material being frozen to -30^oC in a drying process into a fine powder (fine flour). The freezing stage in the freeze drying process usually need 4-6 hours. The specific requirement for yeast drying is to reduce the heat as quickly as possible, then the survival rate of microorganisms will be more guaranteed. The drying temperature at the final stage for yeast should usually only reach a maximum of 15~20 degrees Celsius. Do not dry at higher temperatures because it will affect the viability of microorganisms. Total drying time averages 30~35 hours depending on the thickness of the product on the tray.

The image below is a 30kg freeze dryer model used at Viet Anh Joint Venture Investment Company. The machine includes 2 chambers, 1 is a product drying chamber and 2 is an ice condensation chamber. The equipment is manufactured with more stringent requirements than sublimation dryers for drying common products, such as requiring deeper freezing, faster cooling, suction pressure limited within the set range, adjustable heating rate to test the different product cases and appropriate information storing features.

Above is some reference information for you to know which dryers typical Mactech customers are currently using to produce which products. Through this, Customers who need advice on drying specific products, please contact Mactech Vietnam directly via Hotline, thank you for understanding the shared content.