BOPI 05 BR / 2025 REPERTOIRE NUMERIQUE 18 & Fig. 1 ________________________________________ (11) 21896 Consulter le mémoire (51) B03B 5/66 (2018.01); B03B 7/00 (2018.01); B03C 1/02 (2018.01) (21) 1202300476 - PCT/CN2023/103390 (22) 28/06/2023 (30) CN n° 202310369866.9 du 07/04/2023 (54) Elutriation magnetic separator. (72) ZHANG, Chengchen (CN); WANG, Chao (CN); ZHU, Dongfang (CN); ZHENG, Deliang (CN); XU, Bing (CN) et YANG, Fan (CN) (73) LONGI MAGNET CO., LTD., No. 6 Wenhua Road, Shenfu New District, LIAONING 113122 (CN) (74) Cabinet SPOOR & FISHER Inc. NGWAFOR & PARTNERS SARL, The House of Gideon, Golf/Bastos Quater, Opposite The American Embassy, Entrance-Saint John Paul II Boulevard, P.O. Box 8211, YAOUNDE (CM). (57) An elutriation magnetic separator includes: a separating cylinder (1), a separation device (2), a feeding device (3), a discharge devicc (4), and a water supply device (5), wherein the feeding device (3) is provided at the separating cylinder (1) and is configured to deliver a mineral slurry into the separating cylinder (1); the separation device (2) is provided at the separating cylinder (1) and is configured to separate mineral materials and impurities in the mineral slurry; the water supply device (5) is provided in the separating cylinder (1), the water supply device (5) is provided with a first water supply space (6) and a second water supply space (7), the first water supply space (6) is close to a bottom of the separating cylinder (l), and is configured to allow injecting water into the separating cylinder (1) and rotating a water flow; the second water supply space (7) is configured to allow providing supplementary water into the separating cylinder (1); the discharge device (4) is provided on a top of the separating cylinder (1) and communicates with an inside of the separating cylinder (1), and is configured to discharge the impurities that overflow to the top of the separating cylinder (1); and a discharge port is provided at the bottom of the separating cylinder (1).
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