| 논문명 |
국내 환경기초시설 실내악취 사례분석을 통한 환기설비 개선방안 / A Study on the Improvement of Ventilation Equipment through Domestic Environmental Foundational Facilities Cases / 1-A 환기/집진 |
| 저자명 |
남현민(Hyun Min Nam) ; 이현경(Hyun Kyung Lee) ; 정석환(Suk Hwan Jung) ; 이병두(Byoungdoo Lee) |
| 수록사항 |
대한설비공학회 동계학술발표회 논문집 (2018-11) |
| 주제어 |
환경기초시설 ; 환기설비 ; 공기연령 ; Domestic environmental foundational facility ; Ventilation equipment ; Age of air |
| 요약2 |
The purpose of this study is to investigate the current status of indoor odor in the sample domestic environmental foundational facilities and to identify the main parts and reasons for improving the design of ventilation equipment. The effectiveness of air ventilation in one of those facilities was evaluated by the age of air at the worker's breathing height, CFD simulated by DesignBuilder 4.7. As a result, when the air supply diffuser was installed close to the worker's breathing height, the age of air was reduced by 70% compared to the current practices that supply diffusers were installed near the ceiling. That is, the air ventilation can be improved by installation of air supply diffuser at the breathing height. |
