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Fire Sci. Eng. > Volume 31(6); 2017 > Article
Fire Science and Engineering 2017;31(6):107-111.
DOI: https://doi.org/10.7731/KIFSE.2017.31.6.107    Published online December 31, 2017.
유해오염물질 처리를 위한 흡연부스의 설계
권우택, 권이승, 이우식
1을지대학교 보건환경안전학과
2가톨릭관동대학교 의료경영학과
3가천대학교 화공생명공학과
Study of Smoking Booth Design for the Treatment of Hazardous Pollutants
Kwon Woo-Taeg, Kwon Lee-Seung, Lee Woo-Sik
1Dept. of Environmental Health and Safety, Eulji University
2Dept. of Health Care Management, Catholic Kwandong University
3Dept. of Chemical & Biological Engineering, Gachon University
요약
본 연구는 흡연시 발생되는 각종 유해오염물질을 효과적으로 저감할 수 있는 친환경 흡연부스를 제작하고, 유해물질의 제거효율 및 효과를 평가하는 것이다. 유입구-HEPA필터-전기집진기(EP)-첨착활성탄-배출구 등의 탈취설비를 갖춘 친환경 자동 흡연부스를 설계 및 제작하여, 흡연연기에 의한 유해오염물질의 제거효율을 측정 및 평가하였다. 측정방법으로는 내부의 배경농도, 설비 가동 시 배출구 농도, 10분 후 흡연부스의 농도를 측정하고, 평가항목으로는 복합악취, 일산화탄소, 미세먼지($PM_1$, $PM_{2.5}$, $PM_{10}$), 총휘발성유기화합물(TVOCs)을 대상으로 하였다. 복합악취 제거효율은 흡연부스 내부에서는 95.37%, 방지설비통과 배출구에서는 97.38%로 우수하였다. 일산화탄소 제거효율은 내부에서는 94.25%, 배출구에서는 98.32%로 나타났다. 또 흡연부스 내부에서의 미세먼지 제거효율은 98.59%이며, 배출구에서는 98.85%로 나타나 미세먼지 제거효율은 매우 우수한 것으로 나타났다. TVOCs는 흡연부스 내부에서는 $26,000{mu}g/m^3$에서 $5,203{mu}g/m^3$로 감소하여 79.99%의 제거효율로 나타났고, 환풍기 가동 후 방지설비 배출구에서는 $5,019{mu}g/m^3$로 측정되어 제거효율은 80.70%로 나타났다. 따라서 본 연구를 통하여 제작, 설계된 흡연부스는 향후 소규모 작업환경 내에서도 각종 유해오염물질들을 제거하는 용도로 적용할 수 있을 것으로 생각된다.
Abstract
The purpose of this study was to develop a Eco smoking booth that can effectively reduce hazardous pollutants generated during smoking and evaluate the efficiency and effectiveness of removing hazardous pollutants. The design and manufacture of an eco-friendly automatic smoking booth equipped with deodorizing facilities, such as inlet - HEPA filter - electrostatic precipitator (EP) - impregnated activated carbon - exhaust port, etc., and the efficiency of removing hazardous pollutants from inside and outside was measured and evaluated. The complex odor removal efficiency was 95.37% inside the smoking booth, and 97.38% at the exit of the preventive facility. The carbon monoxide removal efficiency was 94.25% in the inside and 98.32% in the outlet. In addition, the removal efficiency of particulate matter, (PM1, PM2.5, and PM10) inside the smoking booth was 98.59%, and 98.85% at the outlet. The total volatile organic compounds (TVOCs) decreased from $26,000{mu}g/m^3$ to $5,203{mu}g/m^3$ in the smoking booth, resulting in 79.99% removal efficiency. After the ventilator was operated, the measured effluent concentration was $5,019{mu}g/m^3$, and the removal efficiency was 80.70%. Therefore, the smoking booth designed and manufactured through this study can be applied to the removal of harmful pollutants even in the small working environment in the future.
Key Words: Eco Smoking Booth, Complex Odor, CO, Particulate Matter, TVOCs, Removal Efficiency


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