A leading freeze drying machines manufacturer in China, from lab pilot to industrial production freeze dryers.

Floral Freeze Drying

Floral Freeze Drying

Flowers freeze drying is used to preserve and storage floral, freeze dried flowers well keep its original odor, color, shape, Vikumer Freeze Dry designed and manufactured a range of freeze dryers that special for flowers freeze drying.

Flowers freeze drying principle:

Freeze drying also known as lyophilization or sublimation, is a low temperature drying process that skip liquid phase. Freeze drying works by freezing dairy to solid, and then reduce its surround pressure(drying house), which result the solid water (ice) will direct vapor to gas phase.  By this way, water in raw material success move out.

Flowers freeze drying principle:

Freeze Dried Floral Advantages:

Different with other drying method use higher temperature, freeze drying is a low temperature dehydration process that finished in Minus temperature: flowers after several hours freezing, well keep its orginal shape, and then reduce its surround pressure allow the solid ice to sublimate. So freeze dried flowers not shrink, not lose odor or color, very close to fresh.

Flowers Freeze Drying Cycle Time:

Estimate 3 to 5 days, mostly, the drying time depends on the stem length you trim(the longer stem, longer time need) and the loading quantity(more flowers, more time need).

Applications in floral products:

  • Rose
  • Carnation
  • Daffodil
  • Chrysanthemum
  • Honeysuckle
  • Jasminum sambac
  • Lily

All flowers could success freeze drying, whatever its flower bud, blooming, with or without stem.

Freeze drying also could apply in food, pharmaceutical, dairy, biological, cosmetics and so on, check more freeze drying applications.

Contact us get more information of the flowers freeze dryer or check our full range freeze dryers.