Low-temperature plasma fresh-keeping and sterilizing equipment for small berries

Abstract

The invention discloses low-temperature plasma fresh-keeping and sterilizing equipment for small berries. The low-temperature plasma fresh-keeping and sterilizing equipment comprises a main body, wherein fixing blocks are fixedly connected to the left side wall and the right side wall of the main body, each sliding groove is formed in one side of the corresponding fixing block, partition plates are arranged in the main body, and mounting grooves are formed in the positions, close to the left side edges and the right side edges, of the lower surfaces of the partition plates; each roller is rotatably connected to the interior of the corresponding mounting groove through a rotating shaft, the outer surface of each roller is movably connected with the inner surface of the corresponding sliding groove, a compressor is fixedly connected to the position, close to the bottom edge, in the main body, and a condenser is fixedly connected to the position, close to the top edge, in the main body; and a pipeline is fixedly connected between the condenser and the compressor, a containing groove is formed in the bottom of the main body, and air purifiers are fixedly connected to the inner bottom of the main body. The low-temperature plasma fresh-keeping and sterilizing equipment for small berries is simple and reasonable in structure, the defects in the prior art can be well overcome, and the sterilizing efficiency of the small berries is effectively improved.

Description

technical field [0001] The invention relates to the technical field of food preservation and sterilization equipment, in particular to a low-temperature plasma preservation and sterilization equipment for small berries. Background technique [0002] Over the past few decades, foodborne disease outbreaks around the world have been linked to berries. For this reason, due to the increased consumption of berries, it is crucial to research technologies that can eliminate the pathogens responsible for this disease outbreak. Cold atmospheric pressure plasma is a promising technology that can replace traditional food decontamination methods. In order to facilitate the storage of berries, a low-temperature plasma fresh-keeping and sterilization equipment for small berries was proposed. [0003] There are some deficiencies in the low-temperature plasma fresh-keeping and sterilization equipment for small berries in the prior art, such as inconvenient storage and removal, as well as pec...

AI Technical Summary

Problems solved by technology

[0003] There are some deficiencies in the low-temperature plasma fresh-keeping and sterilization equipment for small berries in the prior art, such as inconvenient storage and removal, and at the same time, it will produce peculiar smell and easily breed bacteria, so it is necessary to improve the existing technology

Images