Ready Meal Retort Machine

1.Filling the autoclave and water injection: First, load the product to be sterilized into the autoclave and close the door. Depending on the product filling temperature requirements, inject the sterilization process water at the set temperature from the hot water tank into the autoclave until the process set liquid level is reached. A small amount of process water can also be injected into the spray pipe through the heat exchanger.

2.Heating Sterilization: The circulation pump circulates the process water on one side of the heat exchanger and sprays it, while steam is injected on the other side to heat it to the set temperature. The film valve adjusts the steam flow to stabilize the temperature. Hot water is atomized and sprayed onto the product surface to ensure uniform sterilization. Temperature sensors and PID function control the temperature fluctuations.

3.Cooling and Temperature Reduction: After sterilization is completed, stop the steam injection, open the cold water valve, and inject cooling water into the other side of the heat exchanger to achieve temperature reduction of the process water and products inside the kettle.

4.Drainage and Completion: Drain the remaining water, release pressure through the exhaust valve, and complete the sterilization process.

Drainage and Completion: Drain the remaining water, release pressure through the exhaust valve, and complete the sterilization process.