The importance of refrigeration systems in freeze dryers

The importance of refrigeration systems in freeze dryers
Each operating device has a very important component inside, because this is the core of the operation of the device, the same, for the very popular freeze dryer in the industrial field, because of the refrigeration benefits of the device The considerable performance is therefore very important in the installation of the core component refrigeration system, not only to effectively improve the operating efficiency of the equipment, but also to achieve very good refrigeration.
The reason why the freeze dryer can play a very considerable cooling effect, in fact, the majority of the reason is the use of the core components, first of all, the most important refrigeration system, the application must use the best quality.
Drying methods are various, such as drying, boiling, drying, spray drying, and vacuum drying, but ordinary drying methods are usually carried out at temperatures above 0 ° C or higher. The products obtained by drying generally have problems of shrinking size and hardening of the texture. Most of the volatile components are lost, some heat-sensitive substances are denatured and deactivated, and some substances are even oxidized. Therefore, the dried product has a large difference in properties compared with that before drying. The lyophilization process is basically carried out below 0 ° C, that is, in the state where the product is frozen, and only when the residual moisture content of the product is lowered in the later stage, the product is allowed to rise to a temperature above 0 ° C, but generally does not exceed 40 ° C.
Only the best core components can be used to obtain very appreciable application conclusions. The same is true for freeze dryers. If there is no well-operated refrigeration system, the relevant implementation projects cannot be applied to considerable applications.
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