Distributed radio frequency or microwave thawing equipment

A distributed, radio frequency technology, applied in the field of thawing, can solve the problems of increased power loss, low power density, uneven power density, etc., to achieve the effects of diverse power options, good uniformity, and avoiding energy loss problems

Active Publication Date: 2019-11-22
DOTWIL INTELLIGENT TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The radio frequency thawing device provided by this solution only places a pair of antennas in the radio frequency space. When the equipment needs to use high power, the power loss will increase accordingly. And with a pair of antennas, the power density at different positions on the antenna board is different. , the power density away from the power-on position is small, and there is a problem of uneven power density

Method used

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  • Distributed radio frequency or microwave thawing equipment
  • Distributed radio frequency or microwave thawing equipment
  • Distributed radio frequency or microwave thawing equipment

Examples

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Embodiment Construction

[0050] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0051]In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, rather than indicating or implying the referred device Or elements must have...

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Abstract

The invention provides distributed radio frequency or microwave thawing equipment. The equipment comprises one or more thawing units. The thawing unit comprises a power supply module, a control unit,a radio frequency or microwave generation module, a measurement unit, an antenna device and a thawing cavity. The antenna device is arranged in the thawing cavity, and comprises a first antenna groupand a second antenna group. The first antenna group and the second antenna group respectively comprise one or more first antennas and one or more second antennas, the first antennas and the second antennas are arranged in pairs, each first antenna and the corresponding second antenna which are arranged in pair are parallel to each other and are oppositely arranged to form an antenna unit, and theantenna units are arranged side by side. The number of the radio frequency or microwave generation modules and the number of the measurement units are one or more. The radio frequency or microwave generation module and the measurement unit are connected with the antenna units in a one-to-one correspondence manner. According to the thawing unit, radio frequency or microwave energy is provided for one or more antenna units by the independent radio frequency or microwave generation modules, so that the problem of energy loss caused by power combination is avoided.

Description

technical field [0001] The invention relates to the technical field of thawing, in particular to a distributed radio frequency or microwave thawing device. Background technique [0002] Radio frequency or microwave thawing is a new type of thawing method, which uses high-speed changing radio frequency or microwave oscillating electromagnetic fields to heat up the crystal lattice, molecules, ions, etc. in the item to be thawed by violent vibration, rotation, etc. . Compared with other thawing methods, the speed of radio frequency or microwave thawing is faster, the heating is uniform, and the quality of the items to be thawed is less affected. [0003] The Chinese patent document with the publication number CN208768875U discloses a radio frequency thawing device, including a housing, and the interior of the housing is divided into a radio frequency space and an accommodation space from top to bottom by a partition; There is an air inlet, and the top of the radio frequency s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B6/80H05B6/72H05B6/70H05B6/68
CPCH05B6/80H05B6/72H05B6/707H05B6/688H05B6/782
Inventor 殷为民虢超史旭
Owner DOTWIL INTELLIGENT TECH CO LTD
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