Vacuum storage cabinet and working method thereof

A storage cabinet and vacuum technology, applied in the direction of packaging under vacuum/special atmosphere, packaging objects under special gas conditions, special packaging objects, etc., can solve problems that cannot meet storage requirements, avoid damage, and ensure storage quality of items Effect

Pending Publication Date: 2014-04-23
HONGXIU ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current refrigerators and safes can

Method used

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  • Vacuum storage cabinet and working method thereof
  • Vacuum storage cabinet and working method thereof
  • Vacuum storage cabinet and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (Embodiment 1, vacuum storage cabinet)

[0020] Figure 1 to Figure 4 A specific embodiment of the invention is shown in which figure 1 It is a schematic diagram of the front view structure of the present invention; figure 2 yes figure 1 A schematic side view of the vacuum storage cabinet shown; image 3 yes figure 1 A rear view structural schematic diagram of the airtight door in the shown vacuum storage cabinet; Figure 4 yes image 3 A side view structural schematic diagram of the airtight door shown.

[0021] Present embodiment is a kind of vacuum storage cabinet, see Figure 1 to Figure 4 As shown, it includes a cabinet body 1 with a storage chamber 11 inside, a hermetic door 2 for sealing the opening of the storage chamber, and a vacuum device 3 for extracting the air in the storage chamber.

[0022] The vacuuming device includes a vacuum pump arranged at the bottom of the cabinet, an air suction port arranged in the storage chamber, a pressure sensor...

Embodiment 2

[0028] (embodiment 2, working method)

[0029] This embodiment is the working method of the above-mentioned embodiment 1, including the following workflow:

[0030] ① The vacuum device is automatically activated and deactivated according to the real-time data detected by the pressure sensor in the storage chamber and the preset pressure data; the first camera is always on, and when foreign objects enter the shooting range of the first camera, it will cause The image data captured by the first camera changes. After the intelligent central controller confirms that the first camera is in working condition and the image data has changed, it first starts the second camera to capture the video image of the space environment where the vacuum storage cabinet is located. If the second camera is normal open, then enter the next workflow; if the second camera cannot be started, the intelligent central controller determines that it is an alert level, stops entering the next workflow, and ...

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PUM

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Abstract

The invention discloses a vacuum storage cabinet and a working method thereof. The storage cabinet comprises a cabinet, a sealing door and a vacuumizing device, wherein the cabinet is internally provided with a storage chamber, and the vacuumizing device is used for extracting air in the storage chamber. According to the storage cabinet, a vacuum environment is used for storing articles, so that the defects of traditionally using either a refrigerator or a safe case to store the articles can be effectively prevented, for example, once air pressure in the storage chamber is pumped to a preset range, a vacuum pump is kept to be in a very low energy consumption state before the sealing door is opened to store and fetch the articles, and the vacuum degree in the storage chamber can be kept for a long time, so that the damage on the articles caused by oxidation and dampness can be effectively prevented. The method comprises the step that the vacuumizing device is automatically started and closed according to real-time data and preset pressure data detected by the pressure sensor in the storage chamber. The vacuum storage cabinet is very low in energy consumption, is capable of meeting higher storage requirements, and is specifically suitable for storing valuables.

Description

technical field [0001] The invention belongs to the technical field of vacuum storage, and in particular relates to a vacuum storage cabinet and a working method thereof. Background technique [0002] At present, it is very common to use refrigerators to store articles, but this method is not a perfect and perfect preservation insurance method. For example, after many kinds of food are stored in the refrigerator, their freshness will be greatly reduced, and even their inherent flavor will be lost. In addition, as long as the refrigerator is in use, it must consume electricity all the time. If there is a continuous power failure, the refrigerator will lose its function. In addition, the interior of the refrigerator is a storage environment with very high humidity, which is easy to accumulate moisture and ice, so some items that are easily damaged by moisture cannot be stored. [0003] With the development of the economic market, quite a few families keep some va...

Claims

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Application Information

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IPC IPC(8): B65D81/20
Inventor 郑文秀
Owner HONGXIU ELECTRIC
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