Title:
MULTISTAGE ORGANIC MATTER DRYING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/132026
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a multistage organic matter drying system which achieves easy overall temperature control, high heat utilization efficiency, and the prevention of the flow rate of superheated steam from becoming excessively high even when a low-temperature heat source is used.
A multistage organic matter drying system which is provided with a conveying means for conveying organic matter to multiple stages (5) from an upper stage to a lower stage, and a drying chamber (1) housing the conveying means, and sends superheated steam (a) into the drying chamber to dry the organic matter is characterized by comprising, between a superheated steam lead-in port (7) and the drying chamber (1), a compression chamber (2) for sending the superheated steam to the drying chamber (1), and comprising, between a superheated steam lead-out port (8) and the drying chamber (1), a decompression chamber (3) for discharging the superheated steam from the drying chamber (1), and characterized in that a steam flow adjusting means (41-46, 5) for adjusting the flow rate of the superheated steam are installed between the compression chamber (2) and the drying chamber (1) and between the drying chamber (1) and the decompression chamber (3).
Inventors:
YOKOBORI TETUO (JP)
ENOMOTO YUSUKE (JP)
ENOMOTO YUSUKE (JP)
Application Number:
PCT/JP2011/060901
Publication Date:
October 04, 2012
Filing Date:
May 12, 2011
Export Citation:
Assignee:
SUMITOMO OSAKA CEMENT CO LTD (JP)
YOKOBORI TETUO (JP)
ENOMOTO YUSUKE (JP)
YOKOBORI TETUO (JP)
ENOMOTO YUSUKE (JP)
International Classes:
F26B17/10; C02F11/13; F26B21/00; F26B21/12
Foreign References:
| JP2004174426A | 2004-06-24 | |||
| JP2004190990A | 2004-07-08 |
Attorney, Agent or Firm:
TAMURA Chikashi et al. (JP)
Tamura 爾 (JP)
Tamura 爾 (JP)
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Claims: