Invention Grant
US08671709B2 Method and apparatus for producing frozen products 有权
用于生产冷冻产品的方法和设备

  • 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
  • Application No.: US12736107
    Application Date: 2008-08-11
  • Publication No.: US08671709B2
    Publication 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
Method and apparatus for producing frozen products
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.
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