Freeze drying process finds its importance in the pharmaceutical R&D, biotechnology, etc. It mainly stabilizes, increases, and stores the biological material’s shelf-life. The main function of this equipment is to prevent the samples from getting damaged by freezing all the material and preserving their chemical structure.
How Do Freeze Dryers Work?
This equipment helps in removing the water from the delicate biological products without damaging their chemical structure. It helps in preserving it easily so that it can be reconstituted later by adding solvents or water to it.
A process called lyophilization is used in Freeze drying which helps in lowering down the temperature of the thing to below freezing, and then to extract the water as vapor, a high-pressure vacuum is applied, which is then collected on a condenser, turned back to ice and then removed. After this, a gradual temperature is provided so that it can extract any extra moisture from the product. This process never disturbs the physical structure of the product and preserves it for storage or transport.
Different Industries They Are Used In
These are mainly used in medical, clinical, and pharmaceutical applications. They are even used in biotechnology industries and food processing industries.
Why Freeze Dryers?
- Preserves unstable, sensitive or heat-sensitive materials without damaging their physical structure
- Easy to handle and have no risk of contaminations
- Allows easy transportation of the product without the need for using conventional freezing and refrigeration that can lead to both physical and chemical changes.
Features of Freeze drying:
This is mainly used in many chemical and biochemical applications. Their built-in intelligence automatically manages the freeze drying process. With ideal vacuum pressure and drying temperature maintained for each material, it preserves the freshness and potency of the product. Freeze dryers are used within a broad spectrum of market segments due to their many uses and are known for their efficiency and practical capability.
In this regard, Harvest Right Freeze Dryers is one such equipment that offers the best drying conditions with controlled heating, cooling, and vacuum interacting. With 6.5 square feet of tray space, it comes with a holding capacity of 7 trays and 4 liters of ice capacity in its medium size model. Talking about its maintenance, simply filter and replace oil. It just takes one or 2 minutes.
So when it comes to preserving delicate and sensitive products, one must choose to go with the best quality freeze dryers only.
