Reduction System for Odor Caused by Deposit in Sewer Pipe

摘要

Disclosed is an odor reduction system capable of controlling a sewage flow. The odor reduction system comprises: a chamber structure having a flow path connected to a culvert buried underground such that a sewage flowing into the path can flow, an inlet into which the sewage flows and an outlet of which the sewage flows out, and a manhole allowing a manhole cover to be connected to the top of the chamber structure; a pair of floodgates disposed to face each other so as to pivot on first and second sluice pivot axes installed in a vertical direction spaced apart from each other in the chamber structure; a sluice driving unit which drives the first sluice pivot axis to pivot; and a sluice motor driving unit having a gear train which transmits a pivoting force of the first sluice pivot axis to the second sluice pivot axis. The gear train comprises first and second pinions which are connected to the first and second sluice pivot axes respectively and a plurality of gear wheels which are connected to each other between the first and second pinions. According to the present invention, the odor reduction system for controlling the sewage flow prevents a deposition from being piled in sewer pipe by selectively charging and discharging water, thereby fundamentally controlling odor substances generated from the deposition.