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.:
Date of Patent:
Oct. 09, 2018
Filed:
Oct. 02, 2014
Takasago Industry Co., Ltd., Toki, JP;
Japan Fine Ceramics Center, Nagoya-shi, JP;
Norio Muto, Toki, JP;
Motoharu Suzuki, Toki, JP;
Toshiki Nakamura, Toki, JP;
Satoshi Kitaoka, Nagoya, JP;
Masashi Wada, Nagoya, JP;
Kazuhiko Kawai, Nagoya, JP;
Kazumi Hayashi, Nagoya, JP;
TAKASAGO INDUSTRY CO., LTD., Toki-shi, JP;
JAPAN FINE CERAMICS CENTER, Nagoya-shi, JP;
Abstract
Provided is a regeneration rotary kiln capable of reducing the proportion of combustible gas in waste gas and capable of reducing cost for generating superheated steam. A regeneration rotary kiln () is characterized by including: a superheated steam generation unit () that generates superheated steam; a tube () capable of rotating about its axis and having a heating section (A) where, while the superheated steam is being supplied thereto, carbon fiber reinforced plastic () containing a matrix resin and carbon fibers is heated to generate combustible gas (G) from the matrix resin to extract the carbon fibers (S) from the carbon fiber reinforced plastic (); a first combustion chamber () that is placed outside the tube () and that burns the gas (G) introduced from the heating section (A) to heat the heating section (A); and a second combustion chamber () that burns the gas (G) introduced from the first combustion chamber () to supply heat for generating the superheated steam.