A pre-cooling device for preserving fresh fruits and vegetables after harvesting

CN224278302UActive Publication Date: 2026-05-26YUANMOU JIANYONG AGRI DEV CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUANMOU JIANYONG AGRI DEV CO LTD
Filing Date
2025-05-14
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing pre-cooling devices for freshness preservation after harvesting fruits and vegetables lack the function of fixing the fruits and vegetables, making them prone to collision damage during transportation.

Method used

A pre-cooling device was designed, comprising a shell, a support block, a placement frame, a wire mesh frame, an odor-removing box, and a fixing mechanism. The support block and fixing mechanism fix the fruits and vegetables, ice packs provide cold air for pre-cooling, and the odor-removing box in the wire mesh frame eliminates odors, ensuring the stability and hygiene of the fruits and vegetables during transportation.

Benefits of technology

It effectively avoids shaking and collisions of fruits and vegetables during transportation, reduces the risk of damage, provides a hygienic preservation environment, and improves the stability and quality of fruits and vegetables by using refrigeration.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224278302U_ABST
    Figure CN224278302U_ABST
Patent Text Reader

Abstract

This utility model relates to the technical field of pre-cooling devices, and provides a pre-cooling device for preserving fruits and vegetables after harvesting. It includes a shell, a box for storing ice packs fixedly installed on the bottom inner wall of the shell; two support blocks fixedly installed on the inner walls of both sides of the box, with placement frames for storing fruits and vegetables placed on the two support blocks, each placement frame having multiple first through holes; a cover plate disposed on the shell; two mesh frames fixedly installed on the inner walls of both sides of the shell, each mesh frame having an odor-removing box for deodorization and sterilization inside; a cover fixedly installed on the cover plate; and a fixing mechanism assembled on the cover for pressing the fruits and vegetables. The pre-cooling device for preserving fruits and vegetables after harvesting provided by this solution solves the problem of existing pre-cooling devices for preserving fruits and vegetables after harvesting lacking a fixing function, leading to easy collision damage to fruits and vegetables during transportation.
Need to check novelty before this filing date? Find Prior Art