Bad odor removal system for sewage pipe
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United States of America Patent
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Sep 16, 2014
Grant Date -
Nov 28, 2013
app pub date -
Oct 7, 2011
filing date -
Oct 7, 2010
priority date (Note) -
In Force
status (Latency Note)
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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 swage 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.
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