Large food freeze dryer

Large scale food freeze dryer: The full name of a freeze dryer is a vacuum freeze dryer, which is mainly composed of a refrigeration system, a vacuum system, a heating system, and an electrical instrument control system. The main components of the freeze-drying machine include the freeze-drying chamber, condenser, refrigeration unit, vacuum pump, heating/cooling device, etc. Freeze dryers can be classified into laboratory freeze dryers, pilot freeze dryers, and production freeze dryers based on their purpose and specifications. By industry, it can be divided into food freeze dryer (food freeze dryer) and pharmaceutical freeze dryer (pharmaceutical freeze dryer).