DRAIN SEWAGE APPARATUS

摘要

The present invention provides an intercepting chamber for preventing bad smell. The purpose of the present invention is to completely block bad smell reversely flowing to an inlet by attaching an odor preventing trap to each inlet within a limited size of a main body space by forming the inlet at an eccentric position. According to the present invention, the intercepting chamber for preventing bad smell includes an accommodation unit forming a space unit in order for sewage flowing through a plurality of the inlets to be collected and flow out through an outlet; each inlet formed at position which is upwardly eccentric from the center of the side surface of the accommodation unit; a plurality of inlet pipes integrally formed in the inlet; and an outlet pipe integrally formed with the outlet formed on the center of the side surface of the accommodation unit.