WO2024031204A1 - Système et procédé de séparation de boules de broyage, de déchets métalliques de boules et de magnétite pour l'exploitation minière - Google Patents
Système et procédé de séparation de boules de broyage, de déchets métalliques de boules et de magnétite pour l'exploitation minière Download PDFInfo
- Publication number
- WO2024031204A1 WO2024031204A1 PCT/CL2022/050081 CL2022050081W WO2024031204A1 WO 2024031204 A1 WO2024031204 A1 WO 2024031204A1 CL 2022050081 W CL2022050081 W CL 2022050081W WO 2024031204 A1 WO2024031204 A1 WO 2024031204A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- equipment
- separation
- separator
- size
- fed
- Prior art date
Links
- 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 37
- 238000000034 method Methods 0.000 title abstract description 20
- 238000005065 mining Methods 0.000 title abstract description 7
- 238000003801 milling Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 77
- 230000005291 magnetic effect Effects 0.000 claims abstract description 14
- 239000011435 rock Substances 0.000 claims abstract description 10
- 238000004458 analytical method Methods 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims description 75
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 13
- 239000011707 mineral Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 9
- 239000000696 magnetic material Substances 0.000 abstract description 5
- 230000009977 dual effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000012360 testing method Methods 0.000 description 12
- 239000010410 layer Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 6
- 230000032258 transport Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011805 ball Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910001779 copper mineral Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002907 paramagnetic material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
Abstract
La présente invention concerne un système et un procédé de séparation de boules de broyage, de déchets métalliques de boules et de roches à haute teneur en magnétite, dans des processus miniers. Le système comprend au moins un dispositif séparateur pour séparer des éléments sphériques ou semi-sphériques qui comprend une table vibrante inclinée et un dispositif séparateur pour séparer la matière à haute teneur magnétique de la matéière non magnétique ou à faible teneur magnétique, qui comprend en outre une courroie transporteuse qui transporte la matière, au moins un dispositif d'analyse qui reçoit et analyse la matière par lots provenant de la courroie transporteuse et un séparateur à buses d'air multiples, un ensemble de buses à double voie pour éjecter des jets d'air pouvant également être utilisé.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CL2022/050081 WO2024031204A1 (fr) | 2022-08-12 | 2022-08-12 | Système et procédé de séparation de boules de broyage, de déchets métalliques de boules et de magnétite pour l'exploitation minière |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CL2022/050081 WO2024031204A1 (fr) | 2022-08-12 | 2022-08-12 | Système et procédé de séparation de boules de broyage, de déchets métalliques de boules et de magnétite pour l'exploitation minière |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2024031204A1 true WO2024031204A1 (fr) | 2024-02-15 |
Family
ID=89850089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CL2022/050081 WO2024031204A1 (fr) | 2022-08-12 | 2022-08-12 | Système et procédé de séparation de boules de broyage, de déchets métalliques de boules et de magnétite pour l'exploitation minière |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2024031204A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101516518A (zh) * | 2005-10-24 | 2009-08-26 | 托马斯·A·瓦莱里奥 | 不同材料的拣选方法、系统及设备 |
| CN102416386A (zh) * | 2011-10-27 | 2012-04-18 | 山东博润工业技术有限公司 | 干法排煤矸石选煤的工艺及系统 |
| US8399790B1 (en) * | 2007-08-31 | 2013-03-19 | James Edward Slade | Methods and systems for recovering alluvial gold |
| DE102012112093A1 (de) * | 2012-12-11 | 2014-06-12 | Thyssenkrupp Resource Technologies Gmbh | Verfahren und Anlage zur Aufbereitung von erzhaltigem Material |
-
2022
- 2022-08-12 WO PCT/CL2022/050081 patent/WO2024031204A1/fr unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101516518A (zh) * | 2005-10-24 | 2009-08-26 | 托马斯·A·瓦莱里奥 | 不同材料的拣选方法、系统及设备 |
| US8399790B1 (en) * | 2007-08-31 | 2013-03-19 | James Edward Slade | Methods and systems for recovering alluvial gold |
| CN102416386A (zh) * | 2011-10-27 | 2012-04-18 | 山东博润工业技术有限公司 | 干法排煤矸石选煤的工艺及系统 |
| DE102012112093A1 (de) * | 2012-12-11 | 2014-06-12 | Thyssenkrupp Resource Technologies Gmbh | Verfahren und Anlage zur Aufbereitung von erzhaltigem Material |
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