Title:
AIR INTAKE/EXHAUST DISTRIBUTION CHAMBER HAVING CYCLICALLY OPERATING VALVES, AND REGENERATIVE THERMAL OXIDIZER COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2012/070892
Kind Code:
A3
Abstract:
The aim of the present invention is to fundamentally solve leakage problems caused by an abrasion of rotating portions of conventional rotating disk-type regenerative thermal oxidizers. The regenerative thermal oxidizer of the present invention comprises an air intake/exhaust distribution chamber having cyclically operating valves, and is configured such that a thermal storage tank having a thermal storage material stored therein is divided into sections corresponding to the number of valves. Thus, noxious gases are supplied through a section of the thermal storage tank, and clean gases obtained after combustion are exhausted through another section of the thermal storage tank. In addition, the supply of purge gases is continuously and alternately performed to improve the efficiency of removing contaminants. As a result, the efficiency of using the regenerative thermal oxidizer is maximized while fundamentally preventing noxious gases before treatment and clean gases after treatment from being mixed.
Inventors:
KIM JONG SEOK (KR)
Application Number:
PCT/KR2011/009030
Publication Date:
July 26, 2012
Filing Date:
November 24, 2011
Export Citation:
Assignee:
TAEJONGENC CO LTD (KR)
KIM EUN YEON (KR)
KIM JONG SEOK (KR)
KIM EUN YEON (KR)
KIM JONG SEOK (KR)
International Classes:
F23G7/06; F23J15/08
Foreign References:
| US4650414A | 1987-03-17 | |||
| JPH10115412A | 1998-05-06 | |||
| JP2003294222A | 2003-10-15 | |||
| KR100680028B1 | 2007-02-08 |
Attorney, Agent or Firm:
LEE, Un Cheol (11F. Yeosam Bldg.,,648-23 Yeoksam-dong Gangnam-gu, Seoul 135-080, KR)
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Claims: