Development of Snow Melter with Horizontally Located Burner

이장용; 방병열; 김혜성; 이계석; 서순하; 임삼호

doi:10.7736/JKSPE.019.067

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자료유형: 학술저널

저자정보: 이장용 (한국생산기술연구원) 방병열 (한국생산기술연구원) 김혜성 (한국생산기술연구원) 이계석 (자동기) 서순하 (자동기) 임삼호 (유니테크)

저널정보: Korean Society for Precision Engineering Journal of the Korean Society for Precision Engineering Journal of the Korean Society for Precision Engineering Vol.37 No.2

발행연도: 2020.2

수록면: 115 - 123 (9page)

DOI: 10.7736/JKSPE.019.067

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연구주제

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연구배경

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연구방법

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연구결과

초록· 키워드

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Snow removal equipment in Korea has been developed to remove snow from roads by pushing it away with snow shovels or dispersing it into the air with snow blowers. However, in urban areas, it is difficult to use snow blowers. And piled snow on sidewalks not only hinder pedestrians from walking by, but also melt onto the roads during the day and freeze at night, causing traffic accidents. As a solution to this, there has been a need to develop a machine which melts snow on the place where high priority is given for snow clearing such as airports, roads of frequent black ice occurrence, and main traffic facilities. This paper describes the main design points and experimental results in developing the snow melting system composed of the burner, blower, water tank, etc. Hot air from the burner spouts into the water tank and some of it rises through the outer jacket where hot air is mixed with water in the tank, heating it. Hot air spouted to the bottom of water tank and hot water pouring from the head of the outer jacket are two sources of snow melting in designing the equipment.

#Snow melter (적설 용해 장치) #Solid ratio of snow (눈의 고체 비율) #Heat transfer ratio of burner (버너 열전달률) #Heat capacity of melting (용해 열량)

참고문헌 (7)

참고문헌 신청

Lee, J., Park, H., Choi, G., Bang, B., and Kim, H., “Development of Multi Purpose Snow Removal System,” Ministery of Land, Transport and Maritime Affairs, 2011.

Kim, H., Kim, S., and Kim, G., “Estimating Equipment and Vehicle Demands for Snow Removal Tasks by Road Snow Removal Scenarios,” Journal of the Korean Society of Disaster Information, Vol. 13, No. 2, pp. 199-212, 2017.

Lee, J. Y., Bang, B. Y., Kim, H. S., Lee, G. S., Ser, S. H., et al., “Development of Snow Removal Equipment by Melting,” Proc. of the Spring Conference on Korean Society for Precision Engineering, p. 68, 2019.

Lu, H., Wei, W., Liu, M., Han, X., and Hong, W., “Changes in Seasonal Snow Liquid Water Content during the Snowmelt Period in the Western Tianshan Mountains, China,” The Cryosphere Discussions, Vol. 6, No. 5, pp. 4137-4169, 2012.

Koch, F., Prasch, M., Schmid, L., Schweizer, J., and Mauser, W., “Measuring Snow Liquid Water Content with Low-Cost GPS Receivers,” Sensors, Vol. 14, No. 11, pp. 20975-20999, 2014.

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소속기관 한국생산기술연구원

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Byung Yeol Bang

소속기관 Korea Institute of Industrial Technology