Pet Food Sterilization Retort
Working principle
Step 1: heating process
Start the steam and fan first. Under the action of the fan, the steam and air in the flow forward and backward through the air duct.
Step 2: Sterilization Process
When the temperature reaches the set temperature, the steam valve is closed and the fan continues to run in the cycle. After the holding time is reached, the fan is turned off; the pressure in the tank is adjusted within the required ideal range through the pressure valve and exhaust valve.
Step 3: Cool down
If the amount of condensed water is insufficient, softened water can be added, and the circulation pump is turned on to circulate the condensed water through the heat exchanger for spraying. When the temperature reaches the set temperature, the cooling is completed.
Step 4: Drainage
The remaining sterilizing water is discharged through the drain valve, and the pressure in the pot is released through the exhaust valve.
