液体抽出食品の製造方法及び製造装置、並びに茶飲料の製造方法及び製造装置

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专利权人:

筒本;真成

发明人:

筒本 真成

申请号：

JP2007046378

公开号：

JP4917455B2

申请日:

2007.02.27

申请国别(地区):

JP

年份:

2012

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a method for producing a liquid extracted food including a tea beverage and requiring racking, centrifugation, filtration and other clarification treatments, which supplements the clarification treatment by adding and introducing the intermediate treatment of giving or applying vibration to a raw material extracted liquid.

SOLUTION: This method for producing the tea beverage comprises: introducing a tea-leaf extracted liquid as the raw material extracted liquid into a treatment path performing the clarification treatment by performing section treatments comprising at least rough filtration (1), cooling (2), centrifugation (4) and final filtration (5) and removing a component-to-be-suppressed so as to obtain a desired clarified liquid. The method comprises: applying the shaking treatment (3) of coagulating and flocculating the component-to-be-suppressed by performing the impartation or application vibration including acoustic wave irradiation, while temporarily storing or piping-supplying the raw material extracted liquid containing the tea-leaf extracted liquid after the rough filtration treatment (1) or the cooling treatment (2) and applying the centrifugation treatment (4) and the final filtration treatment (5) in the following flow.

COPYRIGHT: (C)2008,JPO&INPIT

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