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Development of roll cleaning equipment using cavitation jet in air: Maintaining roll surface roughness with high detergency

2014/02/17

Professor Hitoshi Soyama of Graduate School of Engineering at Tohoku University jointly developed a commercial roll cleaning equipment using cavitation jet in air with Nippon Steel & Sumikin Engineering Co. Ltd. This newly developed equipment, unlike conventional brush and high pressure water jet cleaning devices, can maintain roll surface roughness while having a high detergency in addition to reducing nozzle abrasion and high pressure pump size.
 
 
 
Contact

Professor Hitoshi Soyama
Department of Nanomechanics
Graduate School of Engineering, Tohoku University
TEL: +81-22-795-6891 FAX: +81-22-795-3758
E-mail: soyama@mm.mech.tohoku.ac.jp

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