CN111715396A - 一种含铜磁铁矿湿式预选磨矿分级系统及其预选工艺 - Google Patents
一种含铜磁铁矿湿式预选磨矿分级系统及其预选工艺 Download PDFInfo
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- CN111715396A CN111715396A CN202010720966.8A CN202010720966A CN111715396A CN 111715396 A CN111715396 A CN 111715396A CN 202010720966 A CN202010720966 A CN 202010720966A CN 111715396 A CN111715396 A CN 111715396A
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- vibrating screen
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- ore
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- 239000010949 copper Substances 0.000 title claims abstract description 125
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 119
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 113
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000000227 grinding Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000008569 process Effects 0.000 title claims abstract description 37
- 238000000498 ball milling Methods 0.000 claims abstract description 37
- 238000012216 screening Methods 0.000 claims abstract description 37
- 238000007885 magnetic separation Methods 0.000 claims abstract description 32
- 239000006148 magnetic separator Substances 0.000 claims abstract description 32
- 239000012141 concentrate Substances 0.000 claims abstract description 28
- 238000004094 preconcentration Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 239000002002 slurry Substances 0.000 claims description 17
- 239000004566 building material Substances 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 8
- 229910052951 chalcopyrite Inorganic materials 0.000 claims description 7
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- 239000011362 coarse particle Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 239000011148 porous material Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005188 flotation Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (8)
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CN202010720966.8A CN111715396A (zh) | 2020-07-24 | 2020-07-24 | 一种含铜磁铁矿湿式预选磨矿分级系统及其预选工艺 |
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CN202010720966.8A CN111715396A (zh) | 2020-07-24 | 2020-07-24 | 一种含铜磁铁矿湿式预选磨矿分级系统及其预选工艺 |
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CN202010720966.8A Pending CN111715396A (zh) | 2020-07-24 | 2020-07-24 | 一种含铜磁铁矿湿式预选磨矿分级系统及其预选工艺 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112588433A (zh) * | 2020-12-15 | 2021-04-02 | 安徽太平矿业有限公司 | 一种矽卡岩型含铜金磁铁矿选矿工艺 |
CN113333150A (zh) * | 2021-05-13 | 2021-09-03 | 西北矿冶研究院 | 一种选铁尾矿矿浆间歇式磨矿降耗工艺 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101032708A (zh) * | 2006-03-11 | 2007-09-12 | 山东金岭铁矿 | 磁铁矿湿式预选的方法 |
CN102189038A (zh) * | 2011-03-22 | 2011-09-21 | 河北钢铁集团矿业有限公司 | 强磁性矿石选矿的预选工艺 |
CN207119461U (zh) * | 2017-08-09 | 2018-03-20 | 大连地拓环境科技有限公司 | 一种铜矿废石铜、铁综合回收预处理系统 |
CN108672081A (zh) * | 2018-07-05 | 2018-10-19 | 鞍钢集团矿业有限公司 | 磁铁矿高压辊磨湿式预选-阶段磨矿-细筛塔磨磁选工艺 |
CN108787157A (zh) * | 2018-06-21 | 2018-11-13 | 安徽金安矿业有限公司 | 一种充填体含量较高的磁铁矿石选矿方法及装置 |
RU2693203C1 (ru) * | 2017-12-27 | 2019-07-01 | Общество с ограниченной ответственностью "Научно-производственное региональное объединение "Урал" (ООО НПРО "Урал") | Линия трехстадийного измельчения магнетито-гематитовых руд |
CN110479467A (zh) * | 2019-08-28 | 2019-11-22 | 马钢集团设计研究院有限责任公司 | 一种贫磁铁矿石的高压辊磨干式筛分湿式预选工艺 |
CN212468475U (zh) * | 2020-07-24 | 2021-02-05 | 马钢集团设计研究院有限责任公司 | 一种含铜磁铁矿湿式预选磨矿分级系统 |
-
2020
- 2020-07-24 CN CN202010720966.8A patent/CN111715396A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101032708A (zh) * | 2006-03-11 | 2007-09-12 | 山东金岭铁矿 | 磁铁矿湿式预选的方法 |
CN102189038A (zh) * | 2011-03-22 | 2011-09-21 | 河北钢铁集团矿业有限公司 | 强磁性矿石选矿的预选工艺 |
CN207119461U (zh) * | 2017-08-09 | 2018-03-20 | 大连地拓环境科技有限公司 | 一种铜矿废石铜、铁综合回收预处理系统 |
RU2693203C1 (ru) * | 2017-12-27 | 2019-07-01 | Общество с ограниченной ответственностью "Научно-производственное региональное объединение "Урал" (ООО НПРО "Урал") | Линия трехстадийного измельчения магнетито-гематитовых руд |
CN108787157A (zh) * | 2018-06-21 | 2018-11-13 | 安徽金安矿业有限公司 | 一种充填体含量较高的磁铁矿石选矿方法及装置 |
CN108672081A (zh) * | 2018-07-05 | 2018-10-19 | 鞍钢集团矿业有限公司 | 磁铁矿高压辊磨湿式预选-阶段磨矿-细筛塔磨磁选工艺 |
CN110479467A (zh) * | 2019-08-28 | 2019-11-22 | 马钢集团设计研究院有限责任公司 | 一种贫磁铁矿石的高压辊磨干式筛分湿式预选工艺 |
CN212468475U (zh) * | 2020-07-24 | 2021-02-05 | 马钢集团设计研究院有限责任公司 | 一种含铜磁铁矿湿式预选磨矿分级系统 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112588433A (zh) * | 2020-12-15 | 2021-04-02 | 安徽太平矿业有限公司 | 一种矽卡岩型含铜金磁铁矿选矿工艺 |
CN113333150A (zh) * | 2021-05-13 | 2021-09-03 | 西北矿冶研究院 | 一种选铁尾矿矿浆间歇式磨矿降耗工艺 |
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Inventor after: Chen Xiaowen Inventor after: Sun Yechang Inventor after: Liu Jianhua Inventor after: Shu Jian Inventor after: Yao Weihong Inventor after: He Liping Inventor after: Wei Yantao Inventor after: Deng Xiulan Inventor before: Sun Yechang Inventor before: Chen Xiaowen Inventor before: Liu Jianhua Inventor before: Shu Jian Inventor before: Yao Weihong Inventor before: He Liping Inventor before: Wei Yantao Inventor before: Deng Xiulan |