DRAINAGE SYSTEM EQUIPMENT FOR REDUCING ODOR AND ODOR REDUCING METHOD THEREOF

摘要

The purpose of the present invention is to provide odor reducing sewage equipment and an odor reducing method of the sewage equipment capable of reducing odor in the water and/or air in a sewer such as a gutter of a manhole or a sewage box section wherein sewage is collected and preventing odor dissipation caused by various kinds of odor dissipating factors of sewage facilities such as a sewage fall, a stepped sewer, and the like by reducing the concentration of the underground odor substances. To achieve the purpose, the present invention provides the odor reducing sewage equipment including: a sewer body wherein sewage flows; a storage tank connected to the lower part of the sewage body and storing sewage; a gas tank partition partitively provided in the upper side of the storage tank; and a filtering means provided in the gas tank partition and guiding and filtering gas odor contained in the air of the sewer body and the storage tank.