CN109432878A - 细粒尾矿沉降分级反滤脱水干堆方法 - Google Patents
细粒尾矿沉降分级反滤脱水干堆方法 Download PDFInfo
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- CN109432878A CN109432878A CN201811444445.3A CN201811444445A CN109432878A CN 109432878 A CN109432878 A CN 109432878A CN 201811444445 A CN201811444445 A CN 201811444445A CN 109432878 A CN109432878 A CN 109432878A
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000018044 dehydration Effects 0.000 title claims abstract description 16
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 16
- 238000004062 sedimentation Methods 0.000 title claims abstract description 15
- 239000004576 sand Substances 0.000 claims abstract description 64
- 239000002562 thickening agent Substances 0.000 claims abstract description 24
- 230000005484 gravity Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 210000000078 claw Anatomy 0.000 claims abstract description 6
- 239000002002 slurry Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 5
- 230000032258 transport Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000004155 tailings processing Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
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CN201811444445.3A CN109432878B (zh) | 2018-11-29 | 2018-11-29 | 细粒尾矿沉降分级反滤脱水干堆方法 |
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CN201811444445.3A CN109432878B (zh) | 2018-11-29 | 2018-11-29 | 细粒尾矿沉降分级反滤脱水干堆方法 |
Publications (2)
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CN109432878A true CN109432878A (zh) | 2019-03-08 |
CN109432878B CN109432878B (zh) | 2021-01-05 |
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CN201811444445.3A Active CN109432878B (zh) | 2018-11-29 | 2018-11-29 | 细粒尾矿沉降分级反滤脱水干堆方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111905434A (zh) * | 2020-08-05 | 2020-11-10 | 安徽马钢张庄矿业有限责任公司 | 一种低浓度超细尾砂脱水方法 |
CN112892075A (zh) * | 2021-03-01 | 2021-06-04 | 山东黄金矿业科技有限公司充填工程实验室分公司 | 一种矿山尾矿浆自动浓密脱水管输系统及运行控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101306910A (zh) * | 2008-07-07 | 2008-11-19 | 昆明基元科技有限公司 | 细粒级浆料脱水干堆及回水方法 |
CN201744481U (zh) * | 2010-08-05 | 2011-02-16 | 安徽大昌矿业集团有限公司 | 铁矿尾砂干式排尾回收再利用装置 |
JP4903653B2 (ja) * | 2006-08-29 | 2012-03-28 | 株式会社山▲崎▼砂利商店 | 材料回収システム |
CN206965905U (zh) * | 2017-07-20 | 2018-02-06 | 大连地拓环境科技有限公司 | 一种含氰金尾矿无害化处理系统 |
CN108661703A (zh) * | 2018-04-28 | 2018-10-16 | 长沙矿山研究院有限责任公司 | 粗粒级尾砂膏体充填方法和充填系统 |
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2018
- 2018-11-29 CN CN201811444445.3A patent/CN109432878B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4903653B2 (ja) * | 2006-08-29 | 2012-03-28 | 株式会社山▲崎▼砂利商店 | 材料回収システム |
CN101306910A (zh) * | 2008-07-07 | 2008-11-19 | 昆明基元科技有限公司 | 细粒级浆料脱水干堆及回水方法 |
CN201744481U (zh) * | 2010-08-05 | 2011-02-16 | 安徽大昌矿业集团有限公司 | 铁矿尾砂干式排尾回收再利用装置 |
CN206965905U (zh) * | 2017-07-20 | 2018-02-06 | 大连地拓环境科技有限公司 | 一种含氰金尾矿无害化处理系统 |
CN108661703A (zh) * | 2018-04-28 | 2018-10-16 | 长沙矿山研究院有限责任公司 | 粗粒级尾砂膏体充填方法和充填系统 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111905434A (zh) * | 2020-08-05 | 2020-11-10 | 安徽马钢张庄矿业有限责任公司 | 一种低浓度超细尾砂脱水方法 |
CN111905434B (zh) * | 2020-08-05 | 2022-03-01 | 安徽马钢张庄矿业有限责任公司 | 一种低浓度超细尾砂脱水方法 |
CN112892075A (zh) * | 2021-03-01 | 2021-06-04 | 山东黄金矿业科技有限公司充填工程实验室分公司 | 一种矿山尾矿浆自动浓密脱水管输系统及运行控制方法 |
CN112892075B (zh) * | 2021-03-01 | 2022-05-24 | 山东黄金矿业科技有限公司充填工程实验室分公司 | 一种矿山尾矿浆自动浓密脱水管输系统及运行控制方法 |
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Address after: 243000 Xitang Road, Ma'anshan Economic Development Zone, Anhui, No. 666 Applicant after: MAANSHAN Mine Research Institute Co.,Ltd. Applicant after: HUAWEI METAL MINERAL RESOURCE EFFICIENT RECYCLING UTILIZATION NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. Address before: 243000 Xitang Road, Ma'anshan Economic Development Zone, Anhui, No. 666 Applicant before: SINOSTEEL MAANSHAN INSTITUTE OF MINING RESEARCH Co.,Ltd. Applicant before: HUAWEI METAL MINERAL RESOURCE EFFICIENT RECYCLING UTILIZATION NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. |
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