Invention Grant
- Patent Title: Method and apparatus for producing frozen products
- Patent Title (中): 用于生产冷冻产品的方法和设备
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Application No.: US12736107Application Date: 2008-08-11
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Publication No.: US08671709B2Publication Date: 2014-03-18
- Inventor: Yoshio Yamada
- Applicant: Yoshio Yamada
- Applicant Address: JP Kanagawa
- Assignee: Technican Co., Ltd.
- Current Assignee: Technican Co., Ltd.
- Current Assignee Address: JP Kanagawa
- Agency: Farjami & Farjami LLP
- Priority: JP2008-061695 20080311
- International Application: PCT/JP2008/064431 WO 20080811
- International Announcement: WO2009/113191 WO 20090917
- Main IPC: F25D17/02
- IPC: F25D17/02

Abstract:
The invention provides a method and an apparatus for producing frozen products using a liquid cooling freezing method, enabling the number of times for replenishing a freezing solvent to be reduced and completely preventing alcoholic odor from occurring. The apparatus 1 for producing frozen products according to the invention includes, in a freezing chamber 2, a freezing tank 3 having a freezing solvent 30 stored therein for immersing therein products and freezing them, gas jetting units 4 for jetting a gas having a temperature of 0° C. or below against the products frozen in the freezing tank 3 to remove the freezing solvent adhering to the products, and a transferring device 5 for transferring the products to be frozen in the freezing chamber 2 in a manner that the products to be frozen are immersed in the freezing solvent 30 in the freezing tank 3 and then lifted from the freezing tank 3 and further the freezing solvent adhering to the products is removed by the gas jetting units 4.
Public/Granted literature
- US20110091619A1 METHOD AND APPARATUS FOR PRODUCING FROZEN PRODUCTS Public/Granted day:2011-04-21
Information query
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