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Underwater ultrasonic thawing device

A technology of ultrasonic wave and water treatment, applied in the fields of preservation of meat/fish by freezing/cooling, chemical/physical/physical-chemical process of applying energy, food preservation, etc.

Inactive Publication Date: 2008-11-05
SHINYOU SANGYO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, the conventional thawing method can thaw, but there is no method that can thaw both the central part and the outside of the object to be thawed at the same time.

Method used

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  • Underwater ultrasonic thawing device
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  • Underwater ultrasonic thawing device

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Experimental program
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Embodiment Construction

[0037] Hereinafter, an underwater ultrasonic thawing machine 1 according to an embodiment of the present invention will be described with reference to the drawings. figure 1 It is a side cross-sectional view of the underwater ultrasonic thawing machine 1 of the embodiment. Figure 2 is figure 1 The front cutaway view of the underwater ultrasonic thawing machine shown in . image 3 It is a side cross-sectional view of the underwater ultrasonic thawing machine 1 of the embodiment in which the isolation holding mechanism is changed. Fig. 4 is a sectional side view of the underwater ultrasonic thawing machine 1 for thawing by a wire mesh conveyor. Figure 5 It is a cross-sectional side view of the underwater ultrasonic thawing machine 1 of the embodiment using a cooling medium.

[0038]The underwater ultrasonic thawing machine 1 of the embodiment is equipped with a thawing treatment tank 10 and a thawing treatment tank cover 12 in a freely openable and closed manner. The thawin...

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Abstract

An underwater ultrasonic thawing apparatus includes a thawing treatment tank where thawing treatment water; an underwater ultrasonic vibrator configured to be fixed to an inner face of the thawing treatment tank and to emit ultrasound; a temperature sensor configured to detect a temperature of the thawing treatment tank; a temperature adjuster configured to adjust the thawing treatment water to a predetermined temperature; a controller configured to control the underwater ultrasonic vibrator; and a separation and hold means configured to separate and hold a stuff to be thawed which is thrown in the thawing treatment tank and the underwater ultrasonic vibrator.

Description

technical field [0001] At present, when frozen products such as frozen processed products of food are circulated to frozen biological tissues related to medical clinics, the present invention is aimed at frozen products in all fields, and emits ultrasonic waves of multiple bands to frozen products at ice temperature, which can make the outside The part and the core part are thawed at the same time, so that the freshness of the frozen processed product can be reproduced unchanged. In addition, the present invention is not limited to the object to be thawed and the object to be frozen, and the outer surface of the put-in object can also be cleaned and sterilized, and the freezing process can be directly performed after cleaning. Background technique [0002] The current freezing processing technology uses liquid and gas as the medium to reduce the ambient temperature of the object to be frozen, and can freeze the food as a commodity. The commonly used freezing methods include ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B4/07A23L3/365B01J19/10A01N1/00
CPCA23L3/365A23L3/30A23B4/00A23B4/01
Inventor 竹中伸太郎
Owner SHINYOU SANGYO
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