PT. TIARA SERVICE CENTREHisaka Steam Type Retort Sterilizer (RCS) is a high-temperature, high-pressure sterilization system that utilizes direct steam heating for rapid temperature rise and efficient processing. By injecting steam directly into the processing tank, this system achieves fast heating and cooling cycles, making it ideal for high-volume production with reduced energy consumption and shorter processing times.
Direct steam injection into the processing tank enables rapid temperature rise to sterilization levels. This method eliminates the need for water heating, resulting in faster processing cycles and improved production efficiency.
Rapid heating and cooling cycles reduce total processing time significantly. Products reach sterilization temperature quickly and cool down faster, enabling higher throughput and reduced energy consumption per batch.
Energy efficient design minimizes steam consumption and operational costs. The direct steam heating method requires less energy compared to water-based systems, making it cost-effective for continuous high-volume production.
Advanced control systems maintain precise temperature and pressure throughout the sterilization process. Automated valves and sensors ensure consistent results and product safety across all batches.
Suitable for various container types including cans, bottles, pouches, and trays. The system can be configured with options like rotating baskets for liquid products to ensure uniform heat distribution.
The Steam Type Retort Sterilizer operates through a direct steam injection process:
Products are loaded into baskets or trays and transferred into the retort chamber. Containers are secured for steam exposure.
Air is removed from the chamber to ensure pure steam environment. This prevents cold spots and ensures uniform heat distribution.
Direct steam is injected into the chamber, rapidly raising temperature to sterilization level (121-135°C). Steam condenses on product surfaces, transferring heat efficiently.
Products are held at sterilization temperature for predetermined time. Pressure is maintained using compressed air to protect containers from deformation.
Cooling water is sprayed or circulated to rapidly reduce product temperature. Overpressure is maintained during cooling to prevent container damage.
Sterilized products are unloaded and transferred to next processing stage (labeling, packaging, warehousing).
Hisaka Steam Type Retort Sterilizer is ideal for sterilizing various packaged food products:
Vegetables, fruits, meats, seafood, coffee, and ready meals in metal cans.
Sauces, soups, beverages, and liquid foods in glass or plastic bottles.
Flexible packaging for curry, ready-to-eat meals, and Asian cuisine.
Semi-rigid containers for noodles, prepared foods, and complete meals.
Jelly, tofu, pudding, custard, and desserts in plastic cups.
Purees, formulas, and wet pet food requiring commercial sterility.
