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Radio frequency unfreezing system

A radio frequency and radiation device technology, applied in the direction of freezing/cooling preservation of meat/fish, etc., can solve the problems of poor thawing uniformity, long time consumption, and easy breeding of bacteria, etc., and achieve the effect of convenience, simple system, and uniform and fast thawing of food

Inactive Publication Date: 2018-11-16
DOTWIL INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the use of microwave ovens to thaw frozen meat and other ingredients will cause poor thawing uniformity, local overheating, and blood flow out. The quality of thawed meat is very poor, which cannot meet the thawing needs of users
The traditional thawing methods include natural thawing, water thawing, refrigerator thawing, etc., but these thawing methods still have problems such as time-consuming and easy to breed bacteria.

Method used

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Examples

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Embodiment Construction

[0024] 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 modifications without departing from the concept of the present invention.

[0025] figure 1 It is a schematic diagram of a radio frequency thawing system provided by the present invention. The RF unfreezing system includes a signal source 1, a solid-state power amplifier 2, a control unit 5, a measurement unit 3, a splitter 4, two matching modules (the first matching module 7 and the second matching module 9) and two radiation units (the first radiation unit 8 and the second radiation unit 10).

[0026] The solid-state power amplifier 2 is connected between the signal source 1 and the measurement unit 3 , and the control unit 5 is connected ...

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Abstract

The invention provides a radio frequency unfreezing system. The radio frequency unfreezing system at least comprises: a signal source, a solid-state power amplifier, a measuring unit and a demultiplexer, wherein the solid-state power amplifier is a power amplifier using a semiconductor power device; the signal source, and the solid-state power amplifier, the measuring unit and the demultiplexer are connected in sequence; a radiation device, which is connected with the demultiplexer; a control unit, which is separately connected with the signal source, the solid-state power amplifier, the measuring unit and the radiation device; and an unfreezing cavity, which is connected with the radiation device. Compared with the prior art, the radio frequency unfreezing system of the invention has thefollowing advantages: food unfreezing is uniform and fast; and the system is simple, easy to realize and the like.

Description

technical field [0001] The invention relates to a radio frequency thawing system. Background technique [0002] At present, microwave ovens are used to thaw frozen meat and other ingredients, and there will be phenomena such as poor thawing uniformity, local overheating, and blood flow out. The traditional thawing methods include natural thawing, water thawing, refrigerator thawing, etc., but these thawing methods still have problems such as time-consuming and easy to breed bacteria. Contents of the invention [0003] Aiming at the defects in the prior art, the purpose of the present invention is to provide a radio frequency thawing system that solves the above technical problems. [0004] In order to solve the above technical problems, the present invention provides a radio frequency thawing system, which at least includes a signal source, a solid-state power amplifier, a measurement unit and a splitter, the signal source, the solid-state power amplifier, the measurement...

Claims

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Application Information

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IPC IPC(8): A23B4/07
CPCA23B4/07
Inventor 殷为民史旭
Owner DOTWIL INTELLIGENT TECH CO LTD
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