A kind of rapid high-humidity drying and sterilization process method

Abstract

The invention discloses a process method for rapid high-humidity drying and sterilization, comprising the following steps: S1, placing materials: evenly placing the materials in trays with uniform specifications, opening the drying room, placing the trays in the drying room, and The distance between the adjacent trays is 20-30cm, and the drying room is closed; S2, humidification and heating: the drying room is equipped with a humidifying device and a heating device, and the humidifying device and the heating device are turned on at the same time to keep the relative humidity in the drying room at 40-60%. , keep the temperature in the drying room at 100-105°C for 2-4 hours; S3, high-temperature drying: stop humidifying the material, and raise the temperature in the drying room to 110-120°C through the heating device for 1-2 hours, Raise the temperature to 130-140°C for 30-50 minutes, then lower the temperature to 100-120°C for 40-50 minutes to obtain the dried product A. The method of the invention is simple, the drying speed is fast, the physical property of the material is guaranteed to be unchanged, and the material is sterilized, thereby greatly improving the quality of the material.

Description

technical field [0001] The invention relates to the technical field of rapid high-humidity drying and sterilization techniques, in particular to a rapid high-humidity drying and sterilization technique. Background technique [0002] The existing drying methods generally adopt natural drying or ordinary hot air drying. These two drying methods take a long time to dry and cannot perform fast drying well, which wastes time. The general drying and sterilization methods are more cumbersome. Therefore, we propose A rapid high-humidity drying and sterilization process method is used to solve the above problems. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a rapid high-humidity drying and sterilization process. [0004] A kind of process method of rapid high-humidity drying and sterilization proposed by the present invention comprises the following steps: [0005] S1, material placement: place the...

AI Technical Summary

Problems solved by technology

[0002] The existing drying methods generally adopt natural drying or ordinary hot air drying. These two drying methods take a long time to dry and cannot perform fast drying well, which wastes time. The general drying and sterilization methods are more cumbersome. Therefore, we propose A rapid high-humidity drying and sterilization process is used to solve the above problems