심해저 채광로봇 ‘MineRo’ 망간단괴 파쇄 성능시험 = Performance Test for the Manganese Nodule Crushing Equipment of the Deep Seabed Mining Robot ‘MineRo’

다국어 초록 (Multilingual Abstract)

This paper presents data from performance tests carried out to assess a manganese nodule crusher. Manganese nodules should be crushed into smaller pieces in order to assure the slurry flow of the lifting system. Both artificial nodules and real manganese nodules are used to evaluate nodule breaking ability of the crusher. The crushing performance of the crusher depends on the flow rate and pressure of the power transmission device. The size of the crushed manganese nodules also depends on the shape of the crushing drum. In this paper, several comparative tests are carried out to evaluate and improve the crushing performance and find the optimal design point of the crusher.

참고문헌 (Reference)

1 박중언, "폐콘크리트로부터 순환골재 생산하기 위한 2-roll 파쇄기 장치개발" 2007

2 이종선, "페목재 파쇄기에 대한 설계 및 구조해석" 한국산학기술학회 6 (6): 210-214, 2005

3 김형우, "파일럿 채광로봇 미내로 집광성능 분석" 2013

4 홍섭, "파일럿 채광로봇 미내로 개발 및 성능 실증시험" 2013

5 민천홍, "모조단괴 제작을 위한 배합비율 연구" 52 : 32-33, 2012

6 Min CH, "Performance tests of a manganese nodule crusher" 2013