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Electric field treatment device and electric field treatment method

A technology of electric field and objects to be treated, applied in the fields of preservation of meat/fish by radiation/electrical treatment, preservation of fruits/vegetables by radiation/electrical treatment, household refrigeration devices, etc. The effect of solving the amount of waste, reducing the amount of waste, and prolonging the storage period for maintaining freshness

Inactive Publication Date: 2017-06-30
阿部 武比古
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for long-term storage, cryopreservation below -15°C is required.
However, if it is below the freezing point, the food freezes, cell membranes are destroyed, and the taste level decreases

Method used

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  • Electric field treatment device and electric field treatment method
  • Electric field treatment device and electric field treatment method
  • Electric field treatment device and electric field treatment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0091] through the following Figure 1 to Figure 11 Example 1 of the electric field treatment, transportation, and storage device will be described.

[0092] figure 1 Shown is an explanatory diagram of the appearance and structure of the electric field treatment, transportation, and storage apparatus.

[0093] The electric field treatment, transportation, and storage device is composed of a ground electrode box 01, a floating potential electrode box 02, a drawer container electrode box energization frame 03 with a lid, and a power supply box 05. The ground electrode box 01 has a top plate part, a bottom plate part, and left and right wall parts. 2. An opening and closing door formed of a conductive material, which opens and closes forward and left and right, and is accommodated in the left and right wall surfaces. The floating potential electrode box 02 is accommodated in the ground electrode box 01, and has a top plate part, bottom part, left and right wall parts, and an o...

Embodiment 2

[0133] Figure 13 It is a top sectional view of the drawer container electrode box with lid used in the electric field treatment, transportation, and storage apparatus of resin bottled water of Example 2 of the present invention.

[0134] Figure 14 It is a side sectional view of a drawer container electrode box with a lid used for the electric field treatment, transportation, and storage device of the resin bottled water of the present invention.

[0135] Figure 13 and Figure 14 The illustrated drawer container electrode box 04-40 with a lid is made of conductive material as a whole, and its external shape is flat, porous or honeycomb shape corresponding to the purpose of ventilation and temperature response. A container portion 04-41 having a vertical width suitable for the height of a resin bottle or the like and a lid portion 04-22 formed of a conductive material are constituted.

[0136] The inside of the container portion 04-41 is in the form of a cylindrical shape...

Embodiment 3

[0141] pass Figure 15 , the low-temperature growth suppression storage device of the plant of Example 3 of the present invention will be described.

[0142] Plants before or after collection grow, wither, or rot even when stored in a cool and dark place, and thus deteriorate from the start of storage.

[0143] Figure 15 The low temperature growth suppression storage device shown solves such a problem.

[0144] Figure 15 The shown low-temperature growth suppression storage device includes not only the electric field treatment, transportation, and storage devices shown in FIG.

[0145] In the low-temperature growth suppression storage device, a floating potential electrode box 02 is housed in a ground electrode box 01, a drawer container electrode box energization rack 03 with a lid is housed in the floating potential electrode box 02, and a drawer container electrode box with a lid is housed in the electrode box 03. A plurality of shelf boards 06 for loading food are pro...

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Abstract

The object of the present invention is to carry out low-temperature transportation and processing of foodstuffs and the like. The low-temperature storage can be performed consistently by the same electric field treatment device by switching the power source of the weak current high-voltage generating device during low-temperature storage. For the electric field processing device in the prior art, the repeated equipment investment is omitted, and from the production site or processing center, from the transportation of a small amount of multi-variety food materials to the terminal storage (food supply, food material transfer), in the same temperature environment, through the same electric field processing device , To seek the whole process of circulation through the circulation of non-freezing items at low temperature, and also used in turnover boxes. Eliminate the investment in repeated equipment for electric field treatment, transportation, and storage. From the production site or processing center, from the transportation of a small amount of multi-variety food materials to the terminal storage, all can be in the same temperature environment, through the same electric field treatment device, and seek to pass through at low temperature. It is used for the whole process of circulation of non-frozen items, and it is also used in the case of turnover boxes. Suppresses load shifting, scattering of goods, and vibration from top to bottom, front to back, and left and right of food, etc.

Description

technical field [0001] The invention relates to an electric field treatment method and an electric field treatment device for low-temperature transportation and low-temperature storage of food and the like by switching power supplies of alternating high-voltage weak current generators of the same polarity. Background technique [0002] If fresh food, aquatic fish and shellfish and other foods are kept at a lower temperature, the activity of bacteria can be inhibited and freshness can be maintained. However, for long-term storage, cryopreservation at -15°C or below is required. However, if it is below the freezing point, the food will freeze, the cell membrane will be destroyed, and the taste level will be lowered. [0003] In addition, through "ice-temperature aging" in which food is preserved in a temperature zone just before freezing, breathing foods such as vegetables, fruits, grains, nuts, live fish, shellfish, etc. are preserved in a low temperature zone below 0°C liv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/00A23B4/06A23B7/04A23L3/32A23L3/36
CPCA23L3/32A23B4/015A23B7/015
Inventor 阿部武比古
Owner 阿部 武比古
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