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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9199806 B1

PDFFull Text
Date of Patent:
Dec. 01, 2015

Filed:

Nov. 16, 2011

Bin system and char recovery unit

Applicants:

Yoshinori Koyama, Minato-ku, JP;

Osamu Shinada, Minato-ku, JP;

Yasunari Shibata, Minato-ku, JP;

Hiromi Ishii, Minato-ku, JP;

Takashi Yamamoto, Minato-ku, JP;

Inventors:

Yoshinori Koyama, Minato-ku, JP;

Osamu Shinada, Minato-ku, JP;

Yasunari Shibata, Minato-ku, JP;

Hiromi Ishii, Minato-ku, JP;

Takashi Yamamoto, Minato-ku, JP;

Assignee:

MITSUBISHI HITACHI POWER SYSTEMS, LTD., Yokohama, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Jill Warden

Assistant Examiner:

Joye L Woodard

Int. Cl.
CPC ...
B65G 53/04 (2006.01); B65G 53/50 (2006.01); C10J 3/50 (2006.01); C10J 3/84 (2006.01); B65G 65/32 (2006.01); B65G 53/18 (2006.01); F23K 1/04 (2006.01); F23K 3/02 (2006.01); C10J 3/48 (2006.01); C10K 1/00 (2006.01); C10K 1/02 (2006.01); B01J 8/00 (2006.01); C10J 3/72 (2006.01);
U.S. Cl.
CPC ...
B65G 65/32 (2013.01); B01J 8/0025 (2013.01); B65G 53/04 (2013.01); B65G 53/18 (2013.01); C10J 3/485 (2013.01); C10K 1/00 (2013.01); C10K 1/026 (2013.01); F23K 1/04 (2013.01); F23K 3/02 (2013.01); B01J 2208/00292 (2013.01); B01J 2208/00752 (2013.01); B01J 2208/00761 (2013.01); C10J 3/50 (2013.01); C10J 3/723 (2013.01); C10J 2300/093 (2013.01); C10J 2300/094 (2013.01); C10J 2300/0956 (2013.01); C10J 2300/1653 (2013.01); C10J 2300/1678 (2013.01); C10J 2300/1693 (2013.01); C10J 2300/1807 (2013.01); F23K 2203/103 (2013.01); F23K 2203/104 (2013.01); F23K 2203/201 (2013.01); F23K 2900/03001 (2013.01); F23R 2900/00002 (2013.01); Y02E 20/16 (2013.01); Y02E 20/18 (2013.01);
Abstract

A bin system and a char recovery unit are provided with: a bin for storing char; three char discharge lines placed at the predetermined slope angle for causing the char to fall with the force of gravity so as to discharge the char into the bin; four switching lines placed at the predetermined slope angle for causing the char to fall with the force of gravity so as to feed the char stored in the bin; and assist gas feed units as assist devices for assisting the flow of the char that falls with the force of gravity through the char discharge lines. This allows for equipment downsizing.

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