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2022 Vol.16, Issue 4 Preview Page

Research Article

A Study on the Development of Window-Attached Ventilation Panel Using Air-Flow Inducing

기류 유인을 이용한 창호 부착형 환기 패널 개발 연구

Sang-Hoon Park1*
,
Han-Sol Lee2
,
Nam-Hyuk Ahn3
박 상훈1*
,
이 한솔2
,
안 남혁3
1Assistant Professor, Division of Architecture, Sun Moon University, Chungnam, Korea
2Undergraduate Student, Major of Architectural Engineering, Division of Architecture, Sun Moon University, Chungnam, Korea
3Ph.D. Student, Department of Wood Science and Engineering, Oregon State University, Corvallis, Oregon, USA
1선문대학교 건축학부 조교수
2선문대학교 건축학부 건축공학전공 학부과정
3오리건주립대 목재공학과 박사과정
*Corresponding Author
30 August 2022. pp. 285-295
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Abstract

It is very important to prepare ventilation measures in buildings. In particular, the importance of indoor ventilation has been further emphasized due to the COVID-19. In this study, the window-attached ventilation panel that combines mechanical ventilation and natural ventilation was developed for ventilation of school classrooms, which is a typical densely populated facility, and its performance was verified through experiments. As a result of the experiment, when the airflow outlet of the ventilation panel faces the center at an angle of about 45°, and the smaller the panel area, the higher the airflow velocity and airflow by airflow induction. When the airflow rate of the impeller is high, the air flow speed of the diffuser increases, which increases the induced air flow, so the ventilation air volume is also high. When the window- attached ventilation panel was applied to a classroom having a general volume, about 12 ventilation cycles could be satisfied.

Keywords
Window-Attached
Ventilation panel
Air-Flow inducing
Classrooms
Mechanical ventilation
Natural ventilation
키워드
창호 부착형
환기 패널
기류 유인
학교 교실
기계 환기
자연 환기
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변국영, ｢실내 환기기준 4배로 높여야 비말 충분히 제거｣, 에너지데일리, 2020, http:// www.energydaily.co.kr, 2022. 08. 11.
Information
  • Publisher :Korean Institute of Architectural Sustainable Environment and Building Systems
  • Publisher(Ko) :한국건축친환경설비학회
  • Journal Title :Journal of Korean Institute of Architectural Sustainable Environment and Building Systems
  • Journal Title(Ko) :한국건축친환경설비학회논문집
  • Volume : 16
  • No :4
  • Pages :285-295
  • Received Date : 2022-07-25
  • Revised Date : 2022-08-26
  • Accepted Date : 2022-08-26
  • DOI :https://doi.org/10.22696/jkiaebs.20220025
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