Apparatus for automatically stabilizing a process of thermal treatment of liquid media

An apparatus for automatically stabilizing a process of thermal treatment of liquid media, comprising:

• a sterilization chamber;
• a heat-exchange jacket which is in contact with said sterilization chamber;
• a device for thermally controlling the process being conducted which is connected by means of individual pipelines to said sterilization chamber and to said heat-exchange jacket, said device comprising a coolant flow regulator which is divided by first and second flexible members into first, second and third sections, the first section comprising a pressure setting device in which an air pressure equal to the pressure of preselected conditions of the process being conducted is set-up, the second section comprising an overflow valve which is connected by means of said individual pipeline to said heat-exchange jacket and which cooperates with said pressure setting device through said first flexible member, and said third section comprising a pressure sensor which is connected by means of said individual pipeline to said sterilization chamber and cooperates with said overflow valve through the second flexible member;
• and
• a source of a coolant which is connected by means of an individual pipeline to said overflow valve, the coolant from the source being admitted to said heat-exchange jacket through said overflow valve.