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Intelligent food preservation device, preservation method and refrigerator using intelligent food preservation device

A storage device and food technology, applied in food preservation, household refrigeration devices, cooling fluid circulation devices, etc., can solve problems such as difficult to distinguish food purchase time and freshness, safety hazards, forgetting to eat, etc., to improve user experience and human nature Maximize satisfaction and ensure the effect of food quality and safety

Active Publication Date: 2016-11-09
HEFEI MICRO NANO SENSING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Users buy a lot of food each time, causing some of them to be forgotten to eat. After a week or more of food accumulation, it is difficult to distinguish the purchase time and freshness of the food, resulting in hidden safety hazards

Method used

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  • Intelligent food preservation device, preservation method and refrigerator using intelligent food preservation device
  • Intelligent food preservation device, preservation method and refrigerator using intelligent food preservation device
  • Intelligent food preservation device, preservation method and refrigerator using intelligent food preservation device

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Such as figure 1 and figure 2 As shown, this embodiment includes a food storage box 1, a food storage cover 2 arranged at the opening of the food storage box 1, a pressure sensor 3 arranged at the bottom of the food storage box 1, and a radiation generator arranged under the food storage cover 2 4. Imaging detector 5, gas sensor array 6, humidity sensor 7, humidity regulator, analysis control unit 9 and display mechanism; the humidity regulator is humidification and dehumidification device 8.

[0027] The radiation generator 4 in this embodiment is an ultraviolet generator, and the imaging detector 5 is an infrared detector.

[0028] The food storage box 1 of this embodiment is used for storing food. The food storage box 1 is used to store food, and its surroundings are coated with a radiation-proof coating to prevent the radiation radiation generated during irradiation sterilization from overflowing and causing harm to surrounding people or animals;

[0029] The fo...

Embodiment 2

[0046] Such as image 3 and Figure 4 As shown, in the present embodiment, the food storage box 1 is applied in the refrigerator 11, chicken, pork, mutton and beef are stored in a food storage box 1 in the freezer compartment of the refrigerator 11, and the door of the freezer compartment refrigerator 11 is closed. A pressure sensor 3 is installed at the bottom of the food storage box 1, and a radiation generator 4, an imaging detector 5, a gas sensor array 6, a humidity sensor 7, and a humidity regulator are installed under the partition 12 in the refrigerator 11.

[0047] The inner wall of refrigerator 11 is all coated with anti-radiation coating, and the freezer of refrigerator 11 and the door of refrigerating room are coated with anti-radiation coating respectively, in order to prevent the radiation ray that produces when irradiating sterilization from spilling over, causing harm to surrounding people or Animals do harm.

[0048] (1) The pressure sensor 3 is turned on to...

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Abstract

The invention discloses an intelligent food preservation device, a preservation method and a refrigerator using the intelligent food preservation device. An irradiation generator is used for emitting an irradiation signal for sterilization; an image detector is used for acquiring image and ingredient information of food; a gas sensor array is used for acquiring smell emitted by food; a pressure sensor, the irradiation generator, the image detector, the gas sensor array, a humidity sensor and a humidity regulator are connected with an analysis and control unit respectively for data transmission; a display mechanism is used for displaying data signals transmitted by the analysis and control unit. By acquisition of concentration changes of gas emitted by food in a preservation process, the freshness and security degree of food in the current refrigerator can be accurately judged; weight of different kinds of food in the refrigerator is further detected dynamically, and specific food types are recognized and detected through combination with images, therefore, information related to the food preserved in the refrigerator can be known more comprehensively and effectively.

Description

technical field [0001] The invention relates to a food storage device, in particular to an intelligent food storage device, a storage method and a refrigerator using the device. Background technique [0002] With the development of society, people's life rhythm is getting faster and faster. For convenience, it is more and more common for many people to purchase food collectively at one time. This can effectively reduce the time spent on purchasing food, save time and effort, but at the same time Also brought some safety issues of refrigerator food storage. Users buy a lot of food each time, causing some of them to be forgotten to eat. After a week or more of food accumulation, it is difficult to distinguish the purchase time and freshness of the food, resulting in hidden safety hazards. [0003] Healthy life advocates a balanced diet, but some families or individuals tend to eat a certain type of diet, ignoring the intake of important nutrients. Therefore, if a reasonable d...

Claims

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Application Information

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IPC IPC(8): F25D25/00F25D29/00A23L3/26A23L3/28A23L3/00
CPCA23L3/001A23L3/26A23L3/263A23L3/28F25D25/005F25D29/003F25D2500/06F25D2700/00
Inventor 许磊罗钱倩
Owner HEFEI MICRO NANO SENSING TECH CO LTD
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