Title:
METHOD FOR INCINERATING WASTE BY TWO-STAGE SWIRLING FLOW FLUIDIZED BED INCINERATOR
Document Type and Number:
WIPO Patent Application WO/2010/010630
Kind Code:
A1
Abstract:
This invention provides an apparatus and method which can realize combustion for suppressing resynthesis of dioxins produced during incineration, neutralization, and the removal of a suspended particulate material with high efficiency at low cost. The apparatus is a two-stage swirling flow fluidized bed incinerator system. The two-stage swirling flow fluidized bed incinerator system comprises a two-stage swirling flow fluidized bed incinerator comprising a first-stage swirling flow fluidized bed chamber, a second-stage gas swirling flow chamber, a gas combustion chamber, a gas cooling chamber, an exhaust gas chamber, and an exhaust gas stack. The two-stage swirling flow fluidized bed incinerator system further comprises a wet-type ultrasonic wave dust collector and an heat exchanger provided in a fluid communicated state between the gas cooling chamber and the exhaust gas chamber. Thermal energy which has been heat exchanged by the heat exchanger is utilized in the incinerator.
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Inventors:
GOMI, Yoshio (3-18, Sakurajima-cho 5-chome Suzuka-sh, Mie 17, 51308, JP)
Application Number:
JP2008/063425
Publication Date:
January 28, 2010
Filing Date:
July 25, 2008
Export Citation:
Assignee:
JTS INTERNATIONAL CORPORATION (10-9, Kudankita 1-chome Chiyoda-k, Tokyo 73, 10200, JP)
ジェーティーエスインターナショナル株式会社 (〒73 東京都千代田区九段北１丁目１０番９号 Tokyo, 10200, JP)
ジェーティーエスインターナショナル株式会社 (〒73 東京都千代田区九段北１丁目１０番９号 Tokyo, 10200, JP)
International Classes:
F23C10/20; B01D51/08; F23C10/24; F23G5/14; F23G5/30; F23J15/06; F27D17/00
Attorney, Agent or Firm:
ONO, Shinjiro et al. (YUASA AND HARA, Section 206 New Ohtemachi Bldg.,2-1, Ohtemachi 2-chom, Chiyoda-ku Tokyo 04, 10000, JP)
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