Assembled electric field fresh-preservation storehouse

Abstract

The invention discloses an electrostatic field fresh-preservation storehouse for fruits and vegetables, and relates to a storehouse body for keeping fruits and vegetables fresh after pre-cooling. The fresh-preservation storehouse comprises a storehouse body, a compressor, a fin coil, an electric field generator, an electrode plate, goods shelves, a storehouse door, a floor and the like. For the problems of mildewing and quality deterioration of fruits and vegetables caused by excessive humidity during storage of fruits and vegetables, the electrostatic field fresh-preservation storehouse can produce ozone to effectively kill microorganisms on surfaces of the storehouse body and the fruits and vegetables, and can decompose ethylene produced by the fruits and vegetables to alleviate after-ripening of the fruits and vegetables. The assembled electric field fresh-preservation storehouse is convenient to mount, easy to operate and free of pollution to the fruits and vegetables, reduces rotten fruits and vegetables during storage, prolongs the storage time, ensures the quality of the fruits and vegetables, is easily popularized and applied, and is suitable for processing and fresh-preservation treatment in producing places of the fruits and vegetables.

Description

technical field [0001] The invention relates to an electrostatic field fresh-keeping storehouse for fruits and vegetables, in particular to a storehouse used for fresh-keeping of fruits and vegetables after precooling, and belongs to the technical field of fruit and vegetable storage and fresh-keeping. Background technique [0002] Fruits and vegetables are rich in nutritional value and are an important source of various vitamins, minerals and organic acids necessary for the human body. However, fruits and vegetables are fresh products after harvesting. Due to the backwardness of fresh-keeping equipment and technology, agricultural products suffer serious post-harvest losses. Often there will be spoilage of fruits and vegetables caused by mold. [0003] At present, the storage methods of fruits and vegetables mainly include cold storage, controlled atmosphere, ice temperature and other methods, but it is difficult to eliminate the harm caused by microbial contamination in th...

AI Technical Summary

Problems solved by technology

[0002] Fruits and vegetables are rich in nutritional value and are an important source of various vitamins, minerals and organic acids necessary for the human body. However, fruits and vegetables are fresh products after harvesting. Due to the backwardness of fresh-keeping equipment and technology, agricultural products suffer serious post-harvest losses. There are often fruit and vegetable spoilage caused by mold

[0003] At present, the storage methods of fruits and vegetables mainly include cold storage, controlled atmosphere, ice temperature and other methods, but it is difficult to eliminate the harm caused by microbial contamination in the storage process.

In the process of post-harvest storage of fruits and vegetables, methods such as ozone and fumigation are usually used for sterilization treatment, but there are disadvantages such as expensive equipment, cumbersome treatment methods, and residues on fruits and vegetables.

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