Title:
食品鮮度保持用低温ゾーン形成装置
Document Type and Number:
Japanese Patent JP4007962
Kind Code:
B2
Abstract:
A low temperature zone forming system by convection type thermal stratification in which the low temperature zone separated from polluted outside air is formed on a movable or fixed table for handling commodities such as marine products while maintaining freshness thereof during the period from carrying-in in the whole sale market, during selling by auction, until shipment of the commodities from the market, comprising an upward-open case body ( 30 ) mounted on a chassis ( 30 a), a separate brine chilling unit ( 30 b), and a brine piping ( 30 c), the upward-open case body ( 30 ) further comprising a roller conveyer ( 35 ) installed in the center part of the floor of the case body ( 30 ), cooling flat plates each of which is installed adjacent to the roller conveyer ( 35 ), and cooling flat plates are installed on the inside faces of both laterally longitudinal side walls.
Inventors:
Yasuhiro Hirao
Kazuo Hario
Hiroyuki Nakagawa
Nishida cultivation
Kazuo Hario
Hiroyuki Nakagawa
Nishida cultivation
Application Number:
JP2003576876A
Publication Date:
November 14, 2007
Filing Date:
March 18, 2003
Export Citation:
Assignee:
Maekawa Manufacturing Co., Ltd.
International Classes:
F25D17/08; A23B4/06; A47F3/04; F25D13/06; F25D15/00; F25D25/04; F25D17/02
Domestic Patent References:
| JP2001108346A | ||||
| JP5019882U | ||||
| JP2020076U | ||||
| JP2000142974A | ||||
| JP3115375U | ||||
| JP1102278A |
Attorney, Agent or Firm:
Masahisa Takahashi
Hisamaru Hanada
Hisamaru Hanada