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A vegetable and fruit transport box with fresh-keeping function

A technology for transporting boxes, fruits and vegetables, applied in the directions of transportation and packaging, packaging fruits/vegetables, packaging food, etc., can solve the problems of unfavorable items fresh-keeping, vegetables, melons and fruits are easy to fall out, and the fresh-keeping effect of vegetables and fruits is poor. effect, the effect of improving the preservation effect

Inactive Publication Date: 2021-12-14
徐州路坤兴新型材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the existing logistics transport boxes used for the transportation of vegetables and fruits, if a single open transport box is used, not only the safety is poor, the vegetables and fruits are easy to fall out during transportation, and only the vegetables are located in the opening. The vegetables and fruits at the bottom of the transport box have good ventilation effect, and the vegetables and fruits at the bottom of the transport box are easy to rot due to poor ventilation effect; if a closed transport box is used, the ventilation and moisture of the vegetables and melons in the entire transport box It cannot be guaranteed, and it is not conducive to the preservation of items
Therefore, the current logistics transport box for vegetables and fruits has a poor fresh-keeping effect for vegetables and fruits during long-distance transportation.

Method used

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  • A vegetable and fruit transport box with fresh-keeping function
  • A vegetable and fruit transport box with fresh-keeping function
  • A vegetable and fruit transport box with fresh-keeping function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] refer to Figure 1-2 , a vegetable and fruit transport box with a fresh-keeping function, comprising a box body 1, an opening 2 is provided on the side wall of the box body 1, an opening and closing door 3 is arranged at a corresponding opening on the side wall of the box body 1, and an opening and closing door 3 is arranged on the upper end wall of the box body 1 An airflow passage 4 is arranged across the airflow passage 4, and the opening area of ​​the air inlet of the airflow passage 4 is much larger than the opening area of ​​the air outlet. The inner top of the box body 1 is provided with several air outlet holes 5 communicating with the airflow passage 4. A number of water storage chambers 6 are provided, and the water storage chambers 6 are filled with water. The inner bottom of the box body 1 is provided with air intake holes 7 communicating with the water storage chambers 6, and an air duct is also opened across the inner bottom wall of the box body 1. 8. The ...

Embodiment 2

[0026] refer to Figure 3-4 , and the difference from Example 1 is that: a partition 9 is fixedly connected between the inner walls of the box body 1, vent holes 10 are provided on the partition boards 9, and several impellers are evenly rotated and connected between the partition board 9 and the inner bottom of the box body 1. 11. The blade ends of the impeller 11 are fixedly connected with permanent magnets 12 , and a plurality of springs 13 are evenly distributed between the side walls of the box body 1 below the partition 9 .

[0027] In this embodiment, when the transport vehicle is running, an air pressure difference is generated in the air flow passage 4 and the air passage 8, and under the action of the air pressure difference, the air flow in the air passage 8 envelops the water body in the water storage chamber 6 and continuously surges upward, while the air flow In the process of rising, the impeller 11 will be driven to rotate, and the impeller 11 will drive the pe...

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PUM

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Abstract

The invention discloses a vegetable and fruit transport box with a fresh-keeping function, which comprises a box body, openings are opened on the side walls of the box body, opening and closing doors are arranged at corresponding openings on the side walls of the box body, and the box body An airflow channel is arranged transversely in the upper end wall, and the opening area of ​​the air inlet of the airflow channel is much larger than the opening area of ​​the air outlet. In the present invention, by setting airflow channels, air channels, water storage chambers, impellers, permanent magnets and springs, during transportation, the air flows through the air flow channels and the air channels, the air pressure in the air channels is lower than the air pressure in the air channels, and the air pressure in the air channels The airflow envelops the water body in the water storage chamber and continuously surges upwards, providing fresh air and moisture for the vegetables and fruits in the box, improving the freshness preservation effect. The water body breaks up into water mist, so that it can be more evenly absorbed by the vegetables and fruits in the box, further improving the freshness preservation effect.

Description

technical field [0001] The invention relates to the field of logistics transportation, in particular to a vegetable and fruit transportation box with fresh-keeping function. Background technique [0002] With the increasing development of the logistics industry, all kinds of fresh fruits and vegetables are gradually added to the logistics transportation. During the logistics transportation process, it is necessary to keep fresh fruits and vegetables to ensure that they can be sold normally. [0003] For the existing logistics transport boxes used for the transportation of vegetables and fruits, if a single open transport box is used, not only the safety is poor, the vegetables and fruits are easy to fall out during transportation, and only the vegetables are located in the opening. The vegetables and fruits at the bottom of the transport box have good ventilation effect, and the vegetables and fruits at the bottom of the transport box are easy to rot due to poor ventilation ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D81/22B65D85/34
CPCB65D81/22B65D85/34
Inventor 张应相
Owner 徐州路坤兴新型材料科技有限公司