Title:
BAD ODOR REMOVAL SYSTEM FOR SEWAGE PIPE
Document Type and Number:
WIPO Patent Application WO/2012/047062
Kind Code:
A3
Abstract:
The present invention relates to a bad odor removal system that is applied to a long sewage pipe, and provides a bad odor removal system for a sewage pipe, and the system basically comprises: deodorizers which are installed at certain intervals on the upper part of the sewage pipe; and a bad odor ventilating device which is installed on the inside of the sewage pipe in connection with said deodorizers, and includes a cooling device, wherein an air flow blocking membrane is installed on the inside of the sewage pipe and bad odor dispersion-preventive plates that actively operate are installed on an outlet and a manhole, thereby effectively blocking all kinds of bad odors that may be generated from the entire sewage pipe.
Inventors:
KWON YONG SOG (KR)
HONG SUNG CHANG (KR)
SHIN SHI CHEOL (KR)
KIM SUN TAE (KR)
HONG SUNG CHANG (KR)
SHIN SHI CHEOL (KR)
KIM SUN TAE (KR)
Application Number:
PCT/KR2011/007448
Publication Date:
July 19, 2012
Filing Date:
October 07, 2011
Export Citation:
Assignee:
SCENTEC INC (KR)
KWON YONG SOG (KR)
HONG SUNG CHANG (KR)
SHIN SHI CHEOL (KR)
KIM SUN TAE (KR)
KWON YONG SOG (KR)
HONG SUNG CHANG (KR)
SHIN SHI CHEOL (KR)
KIM SUN TAE (KR)
International Classes:
E03F5/04; F24F7/08
Foreign References:
| KR100982338B1 | 2010-09-15 | |||
| JPH0754392A | 1995-02-28 | |||
| KR20090061363A | 2009-06-16 |
Attorney, Agent or Firm:
LEE, Sook Yeol (1358-17 Seocho-dong Seocho-gu, Seoul 137-862, KR)
Download PDF:
Claims: