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魁蓁铎
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4 Sandvik CH Metso HP ThyssenKrupp Polysius KHD Humboldt Wedag Mount Isa Netzsch-Feinmahltechnik Isa Metso VertiMill TD453 TD451 A Discussion on Hot Issues of Comminution Technology in Metal Mine Cound. 1 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing China Abstract The article discusses the hot issues in the comminution engineering field in metal mine at home and abroad in recent years the contents involve the cone crusher roller presser high pressure roller mill autogenous semi-autogenous grinding mill ball mill regrinding stirring grinder introduces and comments the latest development of the most advanced famous and maximum specification comminution engineering equipment such as CH serial hydraulic cone crusher of Sandvik Group in Sweden HP serial cone crusher of Metso Group in Finland inertial cone crusher in China and Russia roller presser of ThyssenKrupp Polysius and KHD Humboldt Wedag in Germany autogenous semi-autogenous grinding mill ball mill modern autogenous semi-autogenous grinding experimental technology of CITIC Heavy Industries Co. Ltd. Mount Isa lead-zinc mine in Australia Isa stirring grinder of Netzsch-Feinmahltechnik in Germany VertiMill stirring grinder of Metso Group in Finland. Key words metal mine comminution cone crusher roller presser autogenous semi-autogenous grinding mill ball mill stirring grinder Metso Metro 5 Rexnord 6 Nordberg Symons Nordberg 1 Gyradisc Metro 1976 Nordberg Symons

1 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing 100044 China Abstract The article discusses the hot issues in the comminution engineering

5 kw 375 kw 7 SXHD Symons Bougainville P 80 9 mm 6 mm 183 t /h 217 t /h MP800 WF 3 24 h Bougainville 30% ~ 70% 1981 Nordberg Metro Symons Nordberg HP 1 2 Omnicone Symons 3 Omnicone Symons Nordberg Bougainville ⑹ Symons 2390 Omnicone 7 Symons 2 Nordberg 1988 Nordberg Omnicone 30% 20% 2 ~ 10 Φ2390 mm 746 kw 1000 HP700 7 Symons HP800 2 HPSX 2 HP5 Nordberg MP1000 HP300 HP400 MP800 MP Metro Symons Nordberg HP 2

Nordberg Bougainville ⑹ Symons 2390 Omnicone 7 Symons 2 Nordberg 1988 Nordberg Omnicone 30% 20% 2 ~ 10 Φ2390 mm

6 1 HP HP800 2 HP HP HP400 1 HP800 2 MP800 2 HP800 1 HP500 1 HP500 1 KHD Humboldt Wedag Calibrator HⅢ Φ1500 mm Nordberg HP КИД-1750 КИД-2200 Calibrator 5 Sandvik CH Metso Nordberg HP 3 4 Φ1500 mm 3 Calibrator H Ⅲ 1. 2 Механобр Механобр 5 КИД-1750 КИД GYP ~ mm 80% GPY

Calibrator 5 Sandvik CH Metso Nordberg HP 3 4 Φ1500 mm 3 Calibrator H Ⅲ 1.

7 mm 80% - 10 mm 85% Sandvik CH Sandvik CH Metro Nordberg HP 7 Metro Nordberg HP P 80 P 95 檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪

8 Sandvik CH Metso HP Thyssen Krupp Polysius KHD Humboldt Wedag Mount Isa Netzsch-Feinmahltechnik Isa Metso VertiMill TD453 TD451 A Discussion on Hot Issues of Comminution Technology in Metal Mine Cound. 2 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing China Abstract The article discusses the hot issues in the comminution engineering field in metal mine at home and abroad in recent years the contents involve the cone crusher roller presser high pressure roller mill autogenous semi-autogenous grinding mill ball mill regrinding stirring grinder introduces and comments the latest development of the most advanced famous and maximum specification comminution engineering equipment such as CH serial hydraulic cone crusher of Sandvik Group in Sweden HP serial cone crusher of Metso Group in Finland inertial cone crusher in China and Russia roller presser of ThyssenKrupp Polysius and KHD Humboldt Wedag in Germany autogenous semi-autogenous grinding mill ball mill modern autogenous semi-autogenous grinding experimental technology of CITIC Heavy Industries Co. Ltd. Mount Isa lead-zinc mine in Australia Isa stirring grinder of Netzsch-Feinmahltechnik in Germany VertiMill stirring grinder of Metso Group in Finland. Key words metal mine comminution cone crusher roller presser autogenous semi-autogenous grinding mill ball mill stirring grinder MPa ~ 8000 h

2 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing 100044 China Abstract The article discusses the hot issues in the comminution engineering

9 Thyssen Krupp Polysius POLYCOM! ~ 0. 7 KHD - Humboldt Wedag ~ HFCG Thyssen Krupp POLYCOM

3 ~ 0. 7 KHD - Humboldt Wedag 8 3 0. 4 ~ 0.

10 2 8 KHD Humboldt Wedag FCB Fratelli Buzzi Horomill KHD Humboldt Wedag Thyssen Krupp Polysius POLYCOM PGI 1 m 3. 5 N /mm 2 1 m /s 1 h 250 μm 1 mm PGI 9 8 PGI 250 μm = ΔF 250 μm m / KHD KHD Humboldt Wedag Fives Lille ΔF 250 μm 250 μm % m t s / m 3 h PGI > 70 t s / m 3 h 3

2 Thyssen Krupp Polysius 9 2. 2. 1 POLYCOM PGI 1 m 3.

11 Sandvik CH Metso HP Thyssen Krupp Polysius KHD Humboldt Wedag Mount Isa Netzsch-Feinmahltechnik Isa Metso VertiMill TD453 TD451 A Discussion on Hot Issues of Comminution Technology in Metal Mine Cound. 3 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing China Abstract The article discusses the hot issues in the comminution engineering field in metal mine at home and abroad in recent years the contents involve the cone crusher roller presser high pressure roller mill autogenous semi-autogenous grinding mill ball mill regrinding stirring grinder introduces and comments the latest development of the most advanced famous and maximum specification comminution engineering equipment such as CH serial hydraulic cone crusher of Sandvik Group in Sweden HP serial cone crusher of Metso Group in Finland inertial cone crusher in China and Russia roller presser of ThyssenKrupp Polysius and KHD Humboldt Wedag in Germany autogenous semi-autogenous grinding mill ball mill modern autogenous semi-autogenous grinding experimental technology of CITIC Heavy Industries Co. Ltd. Mount Isa lead-zinc mine in Australia Isa stirring grinder of Netzsch-Feinmahltechnik in Germany VertiMill stirring grinder of Metso Group in Finland. Key words metal mine comminution cone crusher roller presser autogenous semi-autogenous grinding mill ball mill stirring grinder ATWAL 10 Nihard Ⅳ 100 kg < mm ATWIg /t 1

3 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing 100044 China Abstract The article discusses the hot issues in the comminution engineering

12 ATWI > 40 g /t ATWI < 10 g /t ATWI = 10 ~ 40 g /t 0. 7 ~ 0. 8 m 8 Φ m 4500 kw 150 kg POLYCOM! Sierrita 1000 kg t /h Cerro Bond Verde 4 Bond POLYCOM!24 /16-8 Φ % ~ 10% m 5000 kw Grasberg 2 POLYCOM! 20 /15-7 Φ m % ~ 30% 12 mm 8 mm KHD Humboldt Wedag RP7-140 /80 30 mm 90 μm 200 μm 50% mm 33% 50% 30% RPBR /180 Los Colorados Φ1000 mm 630 mm mm F mm mm P mm % 2 ~ % ~ 1. 8 kwh /t RP630 / Φ1700 mm 1400 mm F mm ThyssenKrupp Polysius mm 300 MPa μm 20% ~ 25% 27. 2% 21% RPV K ppern mm28. 45% P mm mm68. 01% 1. 5 kwh /t 2

5 mm 33% 50% 30% 1998 11 RPBR16-170 /180 Los Colorados 2. 3 2. 3. 1 2. 3. 2. 2 1991 Φ1000 mm 630 mm - 24. 5 mm F 80 15. 7 mm - 9. 5 mm P 80 5. 3 mm 36. 23% 2 ~ 3 26. 60% 14 1. 2 ~ 1.

13 % 29. 7% SINO 6 Φ % m m 28 MW Metso KHD Humboldt Wedag t /d KHD Humboldt Wedag RP / MW 2 Φ t /h m m kw Karara 2 ThyssenKrupp Polysius Φ2. 40 m m K ppern RP kw 0 ~ 25 mm P 80 8 mm 560 t /h Φ m m MW % SINO 6 Φ m m 28 MW kw kw 2% Φ4. 90 m % 18 Φ12. 8 m 7. 6 m 28 MW Φ13. 4 m 1986 Allis Chalmers Φ9. 75 m KHD Humboldt m m EGL 8200 kw Chuquiquamata t /h MW Wedag RP5-120 / m 3500 kw % 3

172 MW 2010 5 20 80 19-15% 20 3. 1 SINO 6 Φ12. 19 m 10. 97 m 28 MW 2010 1 1948 2005 12 1172 3134636 kw 18 6 15732 kw 2% Φ4. 90 m 10. 29 0. 5% 18 Φ12. 8 m 7.

14 Sandvik CH Metso HP Thyssen Krupp Polysius KHD Humboldt Wedag Mount Isa Netzsch-Feinmahltechnik Isa Metso VertiMill TD453 TD451 A Discussion on Hot Issues of Comminution Technology in Metal Mine Continued. 4 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing China Abstract The article discusses the hot issues in the comminution engineering field in metal mine at home and abroad in recent years the contents involve the cone crusher roller presser high pressure roller mill autogenous semi-autogenous grinding mill ball mill regrinding stirring grinder introduces and comments the latest development of the most advanced famous and maximum specification comminution engineering equipment such as CH serial hydraulic cone crusher of Sandvik Group in Sweden HP serial cone crusher of Metso Group in Finland inertial cone crusher in China and Russia roller presser of ThyssenKrupp Polysius and KHD Humboldt Wedag in Germany autogenous semi-autogenous grinding mill ball mill modern autogenous semi-autogenous grinding experimental technology of CITIC Heavy Industries Co. Ltd. Mount Isa lead-zinc mine in Australia Isa stirring grinder of Netzsch-Feinmahltechnik in Germany VertiMill stirring grinder of Metso Group in Finland. Key words metal mine comminution cone crusher roller presser autogenous semi-autogenous grinding mill ball mill stirring grinder 3. 3 DW i 3 MacPherson Φ457 mm 152 mm AW i 4 MinnovEX Φ305 mm 1 Metso Φ1829 mm 102 mm Starkey 305 mm 2 SPI 5 Starkey & Associates SMCC Pty JKMRC Φ488 mm 163 mm 6 Mintek Mintek JKTech Mintek 1

4 WU Jian-ming Institute of Machinery Beijing General Research Institute of Mining and Metallurgy Beijing 100044 China Abstract The article discusses the hot issues in the comminution engineering

15 Outokumpu Φ7. 32 m m Outogenius MW Φ1. 8 m m Φ485 mm 15% mm Φ268 mm SINO mm 21 Φ7. 9 m m MW Φ3. 2 m 4. 5 m 4 30 mm 1. 08% 7. 14% % 2 ~ 5 db Φ5. 49 m m FFE Minerals F. L. Smidth 3 Φ7. 32 m m MW Escondida FFE Minerals 3 Φ7. 62 m m MW Antamina 2003 Metso 2 Φ7. 92 m m MW Collahuasi 2007 FFE Minerals mt Φ7. 92 m m MW 25 ~ 40 mm 24 Anglo Platinum ThyssenKrupp 3 Polysius Φ6. 2 m m MW Φ2. 7 m 1993 Φ35 mm 45 mm % HM 2

58 m 13. 43 MW Escondida 2002 12 FFE Minerals 3 Φ7. 62 m 11. 0 m 11. 2 MW Antamina 2003 Metso 2 Φ7. 92 m 11. 58 m 14.

16 4 80% 65 t /h 7. 6 kwh /t1995 McArthur Φ3. 2 m 0. 8 ~ 1. 8 mm 3. 1 m 30 ~ 45 μm 80% 7 μm 80% 15 t /h 1. 18% 36 kwh /t 4 25 Isa M10000 Φ3. 6 m 6. 0 m m ~ 3. 0 MW M Anglo Centerra Kumtor 13 Anglo MW M10000 Isa ~ 3. 5 mm MT1 135 μm 80% 62 μm 80% Isa VertiMill 1885 kw Isa 27 Isa 2006 Kumtor 4. 1 MW Xstrata Magotteaux VertiMill Isa Mount Isa VertiMill Kubota Netzsch-Feinmahltechnik Metso m /s 20 ~ 23 m /s 6 ~ 40 mm 100 ~ 300 kw /m μm 10 ~ 100 μm 12 ~ 30 mm 10 ~ 20 μm Isa 1994 Mount Isa 3 m MW Isa 20 μm 80% 12 μm 12 VertiMill 3

17 Newcrest Cadia Valley Φ30 mm Isa Metso VertiMill Φ5 mm VTM-3000-WB VertiMill VertiMill Metso VertiMill Isa 2240 kw 3000 hp VertiMill Isa VertiMill 30 mm 45 μm Isa VertiMill 12 mm 20 μm Isa 45 μm μm 150 μm 75 μm VertiMill 10 μm Isa Isa > VertiMill > VertiMill Isa Φ120 mm mm VertiMill Isa VertiMill 4

2 VertiMill Isa VertiMill 30 mm 45 μm Isa VertiMill 12 mm 20

18 4 1 Editor. F. L. Smidth introduces world's largest cone crusher J. Minning Engineering Editor. Big cone and wide jaw from Metso Minerals J. Quarry Management Pascoe G J Less M J Langford D S. Crusher plant development at bougainville copper A. Proceedings of XIV International Mineral Processing Congress Vol. 2 C. Toronto Canada The Canadian Institute of Mining and Metallurgy Editor. Key crusher updates at Metso J. Mining Magazine Editor. Metso improves cone range J. World Highways GYP Semiautogenous Grinding Technology 2006 Vol. 1 C. J Vancouver Canada Department of Mining Engineering U- niversity of British Columbia Sandvik Nordbeg 19. J. J David Maxton Frank van der Meer Alexandra Gruendken. New Developments for the KHD Roller Press A. Proceedings of International Autogenous and Semiautogenous Grinding Technology 2006 Vol. 4 C. Vancouver Canada Department of Mining Engineering University of British Columbia Klymowsky R Patzelt N Knecht J Burchardt E. An Overview of HPGR Technology A. Proceedings of International Autogenous and Semiautogenous Grinding Technology 2006 Vol. 4 C. Vancouver Canada Department of Mining Engineering University of British Columbia Patzelt N et al. The metallurgyical potential of high-pressure grinding A. Proceedings of XX International Mineral Processing Congress Vol. 2 C. Aachen Germany GMDB Gesellschaft fur Bergbau Metallurgie Rohstoff und Umwelttechnik Vanderbeek J L Linde T B Brack W S et al. HPGR implementation at cerro verde A. Proceedings of International Autogenous and Semiautogenous Grinding Technology 2006 Vol. 4 C. Vancouver Canada Department of Mining Engineering University of British Columbia Kyran Casteel. Perfecting hard-rock high pressure grinding performance J. Engineering and Minning Journal Mike Mular John Mosher. A pre-production review of PT freeport indonesia s high pressure grinding roll project A. Proceedings of International Autogenous and Semiautogenous Grinding Technology 2006 Vol. 4 C. Vancouver Canada Department of Mining Engineering University of British Columbia J J J J Jones S M Jr. Autogenous and semiautogenous mills 2005 update A. Proceedings of International Autogenous and J J J Φ3. 2 m 4. 5 m 10 J Φ5. 5 m 8. 8 m J J J Gao M Holmes R Pease J. The latest developments in fine and ultrafine grinding technologies A. Processing of the XXIII International Mineral Processing Congress Vol. 1 C. Istanbul Promed Advertising Agency Pease J. 1 Anderson G Curry D et al. Autogenous and Inert Milling Using the IsaMill A. Proceedings of International Autogenous and Semiautogenous Grinding Technology 2006 Vol. 2 C. Vancouver Canada Department of Mining Engineering University of British Columbia

Toronto Canada The Canadian Institute of Mining and Metallurgy 1983 155-164. 4 Editor. Key crusher updates at Metso J. Mining Magazine 2010 201 4 4. 5 Editor. Metso improves cone range J.

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<4D6963726F736F667420576F7264202D20312D3120D5D0B9C9CBB5C3F7CAE9A3A8C9EAB1A8B8E5A3A92E646F63> 江苏武进不锈股份有限公司 ( 住所 : 江苏省常州市武进区郑陆镇武澄西路 1 号 ) 首次公开发行股票 (A 股 ) 招股说明书 ( 申报稿 ) 保荐机构 ( 主承销商 ): ( 上海市黄浦区中山南路 318 号东方国际金融广场 2 号楼 24 层 ) 1-1-1 声明