An energy-saving multi-temperature zone fresh express cabinet

A multi-temperature zone, fresh and fast technology, applied in household refrigeration devices, climate sustainability, kitchen utensils, etc. To avoid problems such as short shelf life of products, to avoid deterioration and loss, to achieve rapid heat dissipation, and to achieve the effect of low noise

Active Publication Date: 2022-05-17
华春新能源股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For modern people, it is a very common phenomenon that they have no time to go to the vegetable market or supermarket in a fast-paced life. However, due to the short shelf life, easy loss and deterioration of fresh products, the traditional express cabinets in the community cannot meet the requirements. Especially in the hot summer, if the goods are not taken away in time, they will deteriorate
The requirements for cold chain logistics facilities and logistics distribution are high, which is also the reason that hinders the use of express delivery for fresh products

Method used

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  • An energy-saving multi-temperature zone fresh express cabinet
  • An energy-saving multi-temperature zone fresh express cabinet
  • An energy-saving multi-temperature zone fresh express cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as figure 1 with Figure 4 As shown, an energy-saving multi-temperature zone fresh express cabinet includes a cabinet body 1 made of thermal insulation material. The cabinet body 1 is provided with a plurality of storage spaces 11 with openings facing the front side, and a plurality of storage spaces 11 are arranged in matrix. As a specific implementation, the cabinet body 1 described in this embodiment is provided with 16 storage spaces 11 , and the 16 storage spaces 11 are arranged in a matrix of four rows and four columns.

[0054] The front side of the storage space 11 is provided with a sealed cabinet door (not shown in the figure) made of thermal insulation material.

[0055] Such as Figure 10 As shown, the rear side wall of the storage space 11 is provided with an installation hole penetrating through the rear side wall of the storage space 11 along the front and rear directions. The semiconductor refrigeration board 2 is fixedly arranged in the install...

Embodiment approach

[0059] As a specific implementation, the left and right sides of the second mounting plate 421 in this embodiment are respectively provided with a left ear plate (not shown in the figure) and a right ear plate (not shown in the figure) extending forward. shown), the left ear plate and the right ear plate are respectively fixedly connected to the left side wall and the right side wall of the storage space 11 by screws (not shown in the figure).

[0060] The upper side of the cool storage box 4 abuts against the upper side wall of the storage space 11 .

[0061] Such as Figure 8 , Figure 9 with Figure 10 As shown, a transition plate 51 that can slide up and down relative to the cabinet body 1 is provided between the rear side wall of the storage space 11 and the cold storage box 4, and the thickness of the transition plate 51 is the same as that of the storage space 11. The distance between the rear side wall and the cold storage box 4 is equal, and the size of the transit...

Embodiment 2

[0079] Such as Figure 17 As shown, the radiator includes a maintenance structure 91 located at the rear side of the cabinet body 1 with an opening facing the front side, the front end of the side wall of the maintenance structure 91 is fixedly connected to the rear side of the cabinet body 1, The cabinet body 1 and the maintenance structure 91 jointly form a second enclosed space, and the first cooling fins 3 are located in the second enclosed space. The maintenance structure 91 is provided with a fan 92 and an air outlet, and the air inlet of the fan 92 is connected to the underground garage through an air inlet pipe.

[0080] All the other structures are the same as in Embodiment 1.

[0081] The reason for this design is that the fresh food distribution cabinets are generally set at the entrance of the community. At present, most of the newly built communities are separated from people and vehicles. In summer, there is a large cold source in the garage. The end is cooled ...

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Abstract

The invention discloses an energy-saving multi-temperature zone fresh express cabinet, which relates to the technical field of cold chain logistics facilities. It specifically includes a cabinet body, and a refrigeration plate is arranged on the rear side wall of the storage space of the cabinet body. A transition plate and a cold storage box are sequentially arranged in the storage space from back to front. The cold storage box includes a heat insulation box body and a second heat dissipation fin, and the rear end surface of the second fin plate of the second heat dissipation fin is flush with the rear side of the heat insulation box body. The transition plate is provided with a heat transfer plate corresponding to the second fin plate one by one. A floating bottom plate fixedly connected with the transition plate is installed slidingly below the cold storage box, and a spring is arranged between the floating bottom plate and the cabinet body. The cabinet body is provided with an electromagnet, and when the electromagnet is energized, the second fin conducts with the refrigeration plate through the corresponding heat transfer plate. A temperature sensor and a pressure sensor are arranged on the cold storage box and the floating bottom plate respectively. The fresh express cabinet can maintain a low temperature environment in the express cabinet, thereby avoiding deterioration and loss of fresh products.

Description

technical field [0001] The invention relates to the technical field of cold chain logistics facilities, in particular to an energy-saving multi-temperature zone fresh express cabinet. Background technique [0002] For modern people, it is a very common phenomenon that fast-paced life has no time to go to the vegetable market or supermarket. However, due to the short shelf life, easy loss and deterioration of fresh products, the traditional express cabinets in the community cannot meet the requirements. Especially in the hot summer, if the goods cannot be taken away in time, they will deteriorate. The high requirements for cold chain logistics facilities and logistics distribution are also the reasons that hinder the adoption of express delivery methods for fresh products. Contents of the invention [0003] In view of the above problems, the present invention provides an energy-saving multi-temperature zone fresh express cabinet, which can maintain a low temperature enviro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47G29/14F25D3/00
CPCA47G29/14F25D3/00Y02B40/00
Inventor 平杰张庆红
Owner 华春新能源股份有限公司
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