WO2023203526A2 - Système et procédé de traitement de matériau extrait - Google Patents
Système et procédé de traitement de matériau extrait Download PDFInfo
- Publication number
- WO2023203526A2 WO2023203526A2 PCT/IB2023/054076 IB2023054076W WO2023203526A2 WO 2023203526 A2 WO2023203526 A2 WO 2023203526A2 IB 2023054076 W IB2023054076 W IB 2023054076W WO 2023203526 A2 WO2023203526 A2 WO 2023203526A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- internal volume
- drag
- partitions
- treatment zone
- arrangement
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 45
- 238000006073 displacement reaction Methods 0.000 claims abstract description 31
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 24
- 230000005855 radiation Effects 0.000 claims abstract description 18
- 230000004907 flux Effects 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
- B02C19/186—Use of cold or heat for disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/04—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels
- B65G19/06—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels the impellers being scrapers similar in size and shape to the cross-section of the trough or channel
- B65G19/10—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels the impellers being scrapers similar in size and shape to the cross-section of the trough or channel and attached to a pair of belts, ropes or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/04—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels
- B65G19/12—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels the impellers being plates having an area substantially smaller than that of the trough of channel cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
- B65G19/24—Attachment of impellers to traction element
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/78—Arrangements for continuous movement of material
Definitions
- a system for treating mined material comprising: a main structure defining an internal volume between a floor, roof and opposing sidewalls, the internal volume having a substantially constant cross-section along a length thereof; a displacement arrangement comprising a plurality of partitions, the displacement arrangement arranged to extend through the internal volume such that a plurality of compartments is defined within the internal volume between consecutive partitions, the plurality of partitions configured to be displaced, in use, through the internal volume in a displacement direction; and a treatment device associated with a treatment zone which is defined within the internal volume, wherein, in use, material is received in the plurality of compartments and displaced in the displacement direction by the displacement arrangement through the internal volume and treated by the treatment device as it is displaced through the treatment zone.
- Figure 1 shows a side view of a system for treating mined material in accordance with the invention
- Figure 9 shows a sectioned front view of the system of Figure 1 ;
- Figure 13 shows a partial detailed perspective view of the drag-chain of Figure 11 ;
- the displacement arrangement 22 takes the form of a drag-chain conveyor 34, comprising a plurality of partitions 24, which are equidistantly spaced.
- the partitions 24 function as drag plates of the drag chain conveyor 34. In use, the partitions 24 sequentially enter the internal volume 14, and are displaced there along and out of the internal volume 14.
- the system 10 further includes a feed chute 38 of the known kind, with which the material is fed into the various compartments 26.
- the feeding of the material into the compartments occurs in a feeding zone 40, which is situated up-stream of the internal volume 14. It will be appreciated that compartments 26 are sequentially filled as the partitions 24 are displaced through the feeding zone 40. Therefore, the rate at which material is fed through the feed chute 38 is controlled, based on the size of the compartments 26, and the velocity at which the displacement arrangement 22 is operated.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
La présente invention concerne un système (10) de traitement de minerais extraits faisant intervenir un rayonnement électromagnétique de haute intensité, tel qu'un rayonnement micro-ondes, et un procédé faisant appel audit système (10). Le système comprend une structure principale (12) délimitant un volume interne (14) entre un plancher (16), un toit (18) et des parois latérales (20) en regard, un agencement de déplacement (22) et un dispositif de traitement (30) associé à une zone de traitement (32) à l'intérieur du volume interne (14). L'agencement de déplacement (22) comprend une pluralité de cloisons (24) qui délimitent une pluralité de compartiments (26) à l'intérieur du volume interne. La pluralité de cloisons (24) sont conçues pour être déplacées, lors de l'utilisation, à travers le volume interne (14) selon un sens de déplacement (28). Un matériau est reçu de manière fonctionnelle dans les compartiments (26), déplacé selon le sens de déplacement (28) par l'agencement de déplacement (22) à travers le volume interne (14), et traité par le dispositif de traitement (30) pendant qu'il est déplacé à travers la zone de traitement (32).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2205930.7 | 2022-04-22 | ||
| GB2205930.7A GB2617858A (en) | 2022-04-22 | 2022-04-22 | System and method for treating mined material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2023203526A2 true WO2023203526A2 (fr) | 2023-10-26 |
| WO2023203526A3 WO2023203526A3 (fr) | 2023-12-07 |
Family
ID=81851796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2023/054076 WO2023203526A2 (fr) | 2022-04-22 | 2023-04-21 | Système et procédé de traitement de matériau extrait |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB2617858A (fr) |
| WO (1) | WO2023203526A2 (fr) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2598931A (en) * | 1950-03-14 | 1952-06-03 | Fuller Co | Clinker cooler |
| DE1132164B (de) * | 1958-09-03 | 1962-06-28 | Demag Humboldt Niederschachtof | Verfahren und Vorrichtung zur Herstellung verhuettungsfaehiger Briketts aus Erzen und schwelfaehigen Brennstoffen |
| US3214844A (en) * | 1961-12-11 | 1965-11-02 | Midland Ross Corp | Apparatus and method for drying particulate matter |
| FI97647C (fi) * | 1994-11-14 | 1997-01-27 | Ima Engineering Ltd Oy | Menetelmä ja laitteisto alkuaineen pitoisuuden määrittämiseksi |
| US5651191A (en) * | 1995-07-28 | 1997-07-29 | Wolverine Corporation | Material treatment system |
| JP4329108B2 (ja) * | 1999-04-27 | 2009-09-09 | 株式会社小熊鉄工所 | パイプコンベヤ途中排出装置 |
| AP3239A (en) * | 2009-12-21 | 2015-04-30 | Tech Resources Pty Ltd | Sorting mined material |
| CN204137746U (zh) * | 2014-09-11 | 2015-02-04 | 武汉如意食用菌生物高科技有限公司 | 用于干燥菌渣的刮板输送机 |
| TWI642396B (zh) * | 2016-06-07 | 2018-12-01 | 于春明 | Mineral suspension container and its mounting structure |
-
2022
- 2022-04-22 GB GB2205930.7A patent/GB2617858A/en active Pending
-
2023
- 2023-04-21 WO PCT/IB2023/054076 patent/WO2023203526A2/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2617858A (en) | 2023-10-25 |
| WO2023203526A3 (fr) | 2023-12-07 |
| GB202205930D0 (en) | 2022-06-08 |
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