Lightweight fruit and vegetable freshness retaining and refrigerating device

Abstract

The invention relates to the technical field of refrigerating, in particular to a lightweight fruit and vegetable freshness retaining and refrigerating device. The fruit and vegetable freshness retaining and refrigerating device includes a refrigerating box. The front of the refrigerating box is provided with a box door. The right side wall of the refrigerating box is provided with a refrigerationcompressor. The interior of the refrigerating box is provided with a water delivery pipe, a vegetable supporting plate and a fruit supporting plate in sequence from top to bottom. The bottom end of the water delivery pipe is fixedly connected with multiple atomization nozzles. The top end of the interior of the refrigerating box is fixedly connected with a fan. The top end of the vegetable supporting plate is provided with multiple annular fixing openings at equal intervals and limiting openings are formed under the annular fixing openings. The limiting openings are fixedly connected with theannular fixing openings through a nylon net. The top end of the fruit supporting plate is fixedly connected with multiple dummy plates. The upper portion of the right side wall of the refrigerating box is provided with a refrigerating air inlet and the lower portion of the right side wall of the refrigerating box is provided with an air outlet. The lightweight fruit and vegetable freshness retaining and refrigerating device is simple and scientific in structure, various in function and good in refrigerating effect; and the quality guarantee period of fruits and vegetables is prolonged; and the lightweight fruit and vegetable freshness retaining and refrigerating device has wide market demand and is worth promoting.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a portable refrigerator for keeping fresh fruits and vegetables. Background technique [0002] Refrigeration is one of the main forms of modern fruit and vegetable storage. Low-temperature refrigeration mainly reduces the respiratory metabolism of vegetables and the incidence of pathogenic bacteria by inhibiting the activity of microorganisms and enzymes, so as to prevent tissue aging and prolong the storage period. Development, people's living standards continue to improve, and more and more attention is paid to the preservation and storage of fruits and vegetables. Therefore, the demand for refrigeration devices for fruit and vegetables preservation is increasing. [0003] At present, most of the refrigeration devices for keeping fruits and vegetables on the market are to refrigerate fruits and vegetables by creating a low-temperature environment. Due to the low temperatu...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the refrigeration devices for keeping fruits and vegetables on the market are to refrigerate fruits and vegetables by creating a low-temperature environment. Due to the low temperature in the box, the moisture content in the air in the box is low, which accelerates the evaporation of the water seal in the vegetables. Cause vegetables to wilt, reduce commodity value, and the space utilization rate of traditional refrigerators is low, vegetables and fruits cannot be classified and stored to the maximum extent, it is easy to cause damage to fruits and vegetables due to stacking, and reduce shelf life. Fruit and vegetable fresh-keeping refrigeration device

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