2results about How to "Prevent moisture loss" patented technology

The invention discloses a method for improving the texture characteristics of canned abalone. After fresh abalone is taken out, cleaned, water-controlled, shaped and salt-ground, composite protease is used to decompose collagen and elastin in the abalone meat and hydrolyze connective tissue fibers. At the same time, ultrasonic treatment is used to destroy the original muscle structure, which effectively reduces the hardness value of the abalone meat. After the treatment, the abalone meat is cleaned, water-controlled, blanched, tooth-removed and graded, and then placed in a 500V DENBA+ electrostatic wave preservation system and treated at 4°C for 1h. After that, the abalone meat is subjected to metal detection, weighing and canning, vacuum sealing, can washing, sterilization and cooling, and drying. The canned abalone treated by the above steps can improve its rubber meat texture characteristics to the greatest extent, effectively ensure the moisture of the abalone meat, and maintain its nutritional components, good flavor and taste.

This utility model discloses an extrusion rounding granulator, including a premixing device and a granulation device. The premixing device includes a mixing tank, a stirring drive component, a clamping assembly, a lead screw, a stirring rod, and a limiting structure. The mixing tank has a mixing chamber and a feed inlet and a liquid inlet communicating with the mixing chamber. The clamping assembly, lead screw, stirring rod, and limiting structure are disposed within the mixing chamber. The lead screw's axial direction is vertical. The clamping assembly is threadedly connected to the lead screw. The limiting structure is arranged along the axial direction of the lead screw, and the clamping assembly is slidably connected to the limiting structure. The stirring drive component is driven to the upper end of the lead screw to drive the lead screw to rotate and drive the clamping assembly to move along the axial direction of the lead screw. The stirring rod is connected to the lower end of the lead screw. The inlet end of the granulation device is connected to the outlet end of the mixing chamber. This utility model can automatically and thoroughly mix materials before granulation, avoiding moisture loss and greatly reducing the labor intensity of workers while ensuring granulation quality.