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Negative-pressure dry ice shoe storage cabinet

A technology for storing cabinets and shoes, which is applied in wardrobes, cupboards, special packaging objects, etc., and can solve problems that affect human health, pollute the indoor environment, and damage shoes

Inactive Publication Date: 2015-09-09
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when footwear is stored in an indoor environment of normal temperature and pressure, bacteria will continue to grow. For a long time, bacteria will damage footwear, pollute the indoor environment, and affect human health.

Method used

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  • Negative-pressure dry ice shoe storage cabinet
  • Negative-pressure dry ice shoe storage cabinet
  • Negative-pressure dry ice shoe storage cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Such as Figures 1 to 4 As shown, the negative pressure dry ice footwear storage cabinet of the present invention includes a cabinet body 1, a cabinet door 14, a piston exhaust pump 7 and a dry ice storage chamber 15, a sealing socket 5 is provided around the front opening of the cabinet body, and a sealing socket 5 is provided around the rear opening of the cabinet door. The sealing edge 13 corresponding to the sealing socket, the sealing edge can be inserted into the sealing socket to form a sealed connection, so that the cabinet door and the cabinet body are combined into a sealed whole; the inside of the cabinet is a shoe storage room, the cabinet body is in the shape of a cuboid, and there are 5 cabinets The surfaces are sealed and connected; a dry ice storage room is arranged in the shoe storage room, and the dry ice storage room is installed on the partition plate on the right side of the upper shoe storage room, and the dry ice storage room is equipped with a dry...

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Abstract

The invention discloses a negative-pressure dry ice shoe storage cabinet which comprises a cabinet body, a cabinet door, a piston exhaust pump and a dry ice storage chamber. A front-end opening of the cabinet body is provided with a sealing socket in the periphery, a rear-end opening of the cabinet door is provided with a sealing insertion edge corresponding to the sealing socket in the periphery, a shoe storage chamber is formed in the cabinet body, the dry ice storage chamber is formed in the shoe storage chamber, and the piston exhaust pump is installed in the shoe storage chamber through an air pump installing opening formed in the side face of the cabinet body. The negative-pressure dry ice shoe storage cabinet has an air exhaust function, and a part of air in the cabinet body is exhausted to enable the inside of the airtight shoe storage chamber to be in a negative-pressure state. In addition, the dry ice storage chamber has function of storing dry ice and carbon dioxide gas release functions, and released carbon dioxide gas is filled into the shoe storage chamber. Due to the fact that bacteria are difficult to survive and propagate in a negative-pressure environment and carbon dioxide gas for a long period of time, the bacterial inhibiting effect is played, bacterium breeding in shoe storage is avoided or decreased, and the negative-pressure dry ice shoe storage cabinet is high in efficiency and low in cost and achieves a good shoe storage purpose.

Description

technical field [0001] The invention belongs to the field of shoe storage devices, in particular to a negative pressure dry ice shoe storage cabinet. Background technique [0002] Currently, footwear is usually stored in shoe boxes, shoe cabinets. However, when footwear is stored in an indoor environment of normal temperature and pressure, bacteria will continue to grow. For a long time, bacteria will damage footwear, pollute the indoor environment, and then affect human health. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a negative pressure dry ice shoe storage cabinet with simple structure, easy manufacture and easy operation, so as to avoid or reduce the breeding of bacteria in shoe storage. [0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: a negative pressure dry ice shoe storage cabinet, including a cabinet body, a cabinet door, a pi...

Claims

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Application Information

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IPC IPC(8): A47B61/04B65D81/20
Inventor 尹翠君任立昭李兆军
Owner GUANGXI UNIV
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