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Cold-chain logistics box and using method thereof

A cold chain logistics and outer box technology, which is applied to the types of packaging items, special packaging items, and shock-sensitive items, etc., can solve the problems of poor refrigeration effect and easy deterioration of goods, so as to improve the refrigeration effect and speed up the cooling air circulation Effect

Active Publication Date: 2022-01-04
安徽华燕物流有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of poor refrigeration effect and easy deterioration of goods caused by outdoor loading, this application provides a cold chain logistics box and its use method

Method used

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  • Cold-chain logistics box and using method thereof
  • Cold-chain logistics box and using method thereof
  • Cold-chain logistics box and using method thereof

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Embodiment Construction

[0036] The following is attached Figure 1-4 The application is described in further detail.

[0037] The embodiment of the present application discloses a cold chain logistics box. refer to figure 1 and figure 2 , the cold chain logistics box includes an outer box body 1 and an inner box body 11, and supporting rubber blocks 12 are fixedly installed at the four corners of the bottom surface of the outer box body 1 . The inner box 11 is placed in the outer box 1, and the four corners of the inner box 11 are erected on the supporting rubber block 12, and there is a gap between the inner side wall of the inner box 11 and the outer box 1, and a There is ventilation.

[0038] refer to figure 2 and image 3 , The ventilation device includes a ventilation frame 13 , an extruded plate 14 and a ventilation air bag 15 . The ventilation frame 13 is fixedly mounted on the vertical inner wall of the outer box body 1, and the ventilation frame 13 includes two ventilation rods 131 ...

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Abstract

The invention discloses a cold-chain logistics box and a using method thereof, and relates to the technical field of cold-chain logistics transportation, the cold-chain logistics box comprises an outer box body, an inner box body and a ventilation device, supporting rubber blocks are fixedly installed at the four corners of the bottom face of the inner side of the outer box body, the inner box body is arranged on the inner side of the outer box body, and the inner box body is erected on the supporting rubber blocks; a gap is formed between the inner box body and the outer box body; and the ventilation device is arranged between the vertical side wall of the inner box body and the vertical side wall of the outer box body and comprises a ventilation air bag fixedly installed on the vertical side face of the outer box body, the upper end and the lower end of the ventilation air bag are each provided with an opening, one-way ventilation valves are installed at the openings, and the flow direction of the one-way ventilation valves is vertically upward. An air inlet hole is formed in the bottom face of the outer box body, and an air outlet hole is formed in the upper end of the vertical side face of the outer box body. Cold air circulation in a compartment can be accelerated, and the refrigeration effect of the whole cold-chain logistics vehicle is further improved.

Description

technical field [0001] The invention relates to the technical field of cold chain logistics transportation, in particular to a cold chain logistics box and a usage method thereof. Background technique [0002] With the rapid development of society and the rapid development of logistics and express delivery, cold chain logistics is often encountered in daily life and work, such as the transfer of food and medicine that need to be refrigerated, and the storage of items through cold chain logistics boxes , thus avoiding damage to items during transportation, thereby improving the delivery quality of items, and facilitating temporary storage and transportation of items that require a special environment. [0003] However, the traditional cold chain logistics box is generally made of foam structure, or simply composed of shell and insulation material, which is not convenient to use and operate, and the replacement and handling of refrigerated items is not convenient enough. Direc...

Claims

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Application Information

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IPC IPC(8): B65D81/107B65D81/18B65D81/05B65D77/04B65D21/024
CPCB65D81/107B65D81/18B65D81/052B65D77/04B65D21/0201
Inventor 管江南
Owner 安徽华燕物流有限公司
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