Examining Microdroplet Characteristics of Electrospray Electric Precipitation for Direct and Indirect Voltage Application Methods

• 영문명: Examining Microdroplet Characteristics of Electrospray Electric Precipitation for Direct and Indirect Voltage Application Methods
• 발행기관: 한국화재소방학회
• 저자명: Jiwon Choi Keesin Jeong Haiyoung Jung
• 간행물 정보: 『International Journal of Fire Science and Engineering』Vol. 36, No. 4, 1~12쪽, 전체 12쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2022.12.31

영문 초록

Dust and fine dust exist in various forms and can lead to various problems such as dust explosion and air pollution. To reduce them, recently, research on electrospray electric precipitation, among various dust collection methods, has been actively conducted. In this study, comparative analysis experiments were performed on microdroplet generation characteristics for direct and indirect charging methods of electrospray electric precipitation. A visualization device was fabricated to generate microdroplets, and microdroplets were photographed with a high-magnification camera according to each charging method. The size and number of microdroplets were then analyzed via ImageJ software.

목차

1. Introduction

2. Main Text

3. Experimental Results

4. Conclusion and Future Plans

Author Contributions

Conflicts of Interest

Acknowledgments

References

키워드

Fine dust Electrospray Electric precipitation Microdroplet