Steam Air Retort

Steam Air Retort

Steam Air Retort

Steam-air retort is added with a fan as a driving force to mix the steam and air, and to prevent cold spots in the machine. The heating medium and the processed food packages are in direct contact and in forced convective heating. In addition, the air is allowed to be introduced into the vessel during the sterilization. Moreover, the temperature and pressure can be controlled independently. This retort conducts several stages, which can be properly set and executed according to the type of the food package.

Application
  • Package type: rigid container (tin cans, aluminum cans), plastic bottles, cups, boxes, trays, flexible pouches, sausage casings, Tetra Recart
  • Food type: dairy products, fruits and vegetables (mushroom, beans), meats, fish and seafood, baby food, ready meals and soups, pet foods
Features
Accurate temperature control, excellent heat distribution
The temperature control module developed by DTS allows for up to 12 stages of temperature control. The heating mode is available in step or linearity to accommodate the specific formulations of different products. Thus, the repeatability and stability between batches of products are well ensured, with a temperature accuracy within ±0.3℃.
Fast heating
The steam is the direct heating medium, with no other heating mediums (like hot water), so it takes less time to achieve the sterilization temperature.
Precise pressure control, suitable for different package types
The pressure control module developed by DTS continuously changes the pressure during the entire process to adapt to the pressure variations inside the package. This minimizes the deformation of the package, no matter whether it is rigid container of aluminum/tin cans, or plastic bottles/boxes, or flexible pouches. The pressure accuracy is within ±0.05bar.
Energy saving and eco-friendly
Steam is the direct heating medium and there is no need for air removal, minimizing steam loss. Low noise offers a silent and comfortable working environment.
In compliance with FDA/USDA certificate
Backed by its team of seasoned thermal processing specialists, DTS has become a member of IFTPS and works in full cooperation with FDA-recognized third-party accreditation bodies. Years of experience in working with many North American customers means we understand the regulatory requirements of FDA/USDA and state-of-the-art sterilization technology.
Diameter Options
  • 1200mm
  • 1400mm
  • 1500mm
  • 1600mm

(the above sizes can support 3 to 6 baskets)

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