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Patent Searching and Data


Title:
DRYING METHOD, DRYING DEVICE, AND DRYING SYSTEM MAKING USE OF TEMPERATURE DIFFERENTIAL
Document Type and Number:
WIPO Patent Application WO/2015/029530
Kind Code:
A1
Abstract:
[Problem] To control the temperature of a gas used for moisture removal in accordance with the moisture content of an object being dried, thereby reducing drying time, reducing the operating cost associated with drying, and improving drying efficiency. [Solution] This drying method, in which an object is dried by being placed in contact with a gas of a different temperature, involves the following processes: a loading process in which the object being dried is loaded; a first-temperature heating/cooling process in which the object being dried is heated or cooled to a first temperature; a transport process in which the heated or cooled object being dried is transported; a moisture-content comparison process in which the moisture content of the object being dried is compared with the humidity of a gas to be used in moisture removal; a gas-temperature adjustment process in which, if the moisture content of the object being dried is higher than the humidity of the gas to be used in moisture removal, the temperature of the gas is adjusted to a second temperature that is lower than the abovementioned first temperature, and if the humidity of the gas to be used in moisture removal is higher than the moisture content of the object being dried, the temperature of the gas is adjusted to a second temperature that is higher than the abovementioned first temperature; a moisture removal process in which the object being dried is placed in contact with the gas at the aforementioned second temperature so as to remove moisture from the object; and an unloading process in which the dried object is unloaded.

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JP2003260442GARBAGE DISPOSER
Inventors:
ONOSE Kazuhiro (364Aza Hitomai, Shimizu-cho Kamikawa-gu, Hokkaido 01, 〒0890101, JP)
Application Number:
JP2014/064513
Publication Date:
March 05, 2015
Filing Date:
May 30, 2014
Export Citation:
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Assignee:
HOKKAIDO TOKUSHUSHIRYOU KABUSHIKIKAISHA (2-20, Nishi16-choume Kita13-jyou, Chuo-ku, Sapporo-sh, Hokkaido 13, 〒0600013, JP)
International Classes:
F26B21/10; F26B3/02; F26B21/00
Foreign References:
JPH04184084A1992-07-01
JPH03230083A1991-10-14
JP4961610B22012-06-27
JP2007533939A2007-11-22
JPH0523A1993-01-08
Other References:
See also references of EP 3040666A4
Attorney, Agent or Firm:
SHIMBO Itsuki (6F.NBC Annex Ichigaya Bldg, 9-1 Ichigayafunagawara-machi,Shinjuku-k, Tokyo 26, 〒1620826, JP)
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