GB202100773D0 - Gravity separation apparatus and method for coarse coal slime - Google Patents
Gravity separation apparatus and method for coarse coal slimeInfo
- Publication number
- GB202100773D0 GB202100773D0 GBGB2100773.7A GB202100773A GB202100773D0 GB 202100773 D0 GB202100773 D0 GB 202100773D0 GB 202100773 A GB202100773 A GB 202100773A GB 202100773 D0 GB202100773 D0 GB 202100773D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- separation apparatus
- coal slime
- gravity separation
- coarse coal
- coarse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/626—Helical separators
-
- 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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
- B03B5/52—Spiral classifiers
-
- 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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113274.4A CN109746112B (en) | 2019-02-12 | 2019-02-12 | Coarse slime gravity separation equipment and method |
| PCT/CN2019/106919 WO2020164241A1 (en) | 2019-02-12 | 2019-09-20 | Gravity separation apparatus and method for coarse coal slime |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB202100773D0 true GB202100773D0 (en) | 2021-03-03 |
| GB2595545A GB2595545A (en) | 2021-12-01 |
| GB2595545B GB2595545B (en) | 2022-09-07 |
Family
ID=66406608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2100773.7A Active GB2595545B (en) | 2019-02-12 | 2019-09-20 | Gravity separation apparatus and method for coarse coal slime |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN109746112B (en) |
| CA (1) | CA3105291C (en) |
| GB (1) | GB2595545B (en) |
| RU (1) | RU2753569C1 (en) |
| WO (1) | WO2020164241A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746112B (en) * | 2019-02-12 | 2020-09-04 | 中国矿业大学 | Coarse slime gravity separation equipment and method |
| CN111495572A (en) * | 2020-04-14 | 2020-08-07 | 武汉科技大学 | Vibration spiral chute device |
| CN112844810B (en) * | 2021-01-05 | 2022-05-17 | 周庆佳 | A device and method for recovering clean coal |
| CN113289774B (en) * | 2021-05-17 | 2023-04-11 | 陕西陕煤铜川矿业有限公司 | Coarse slime coal recovery and clean coal system and method |
| CN113751184B (en) * | 2021-05-25 | 2023-03-28 | 中国地质科学院郑州矿产综合利用研究所 | Method for recovering glass beads and carbon powder from gasified black water fine slag |
| CN113751186B (en) * | 2021-05-25 | 2023-04-07 | 中国地质科学院郑州矿产综合利用研究所 | Process method for recovering refined carbon powder-glass beads from gasified coarse slag |
| CN113458126A (en) * | 2021-07-30 | 2021-10-01 | 李晓慧 | Solid waste recycling equipment for coal gasification slag |
| CN114716126B (en) * | 2022-03-29 | 2023-09-29 | 黄道驰 | Environment-friendly purification comprehensive utilization and mineral recovery process for sand making tail mud |
| CN116832944A (en) * | 2023-08-01 | 2023-10-03 | 威海市海王旋流器有限公司 | A self-cleaning spiral separator for enhanced sorting |
| CN118577489B (en) * | 2024-06-18 | 2025-09-26 | 太原理工大学 | Fine-grained gas-solid fluidized spiral separation method and separator |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU2706A1 (en) * | 1924-04-30 | 1924-09-15 | И.И. Крутулевский | Electric generator |
| US4159242A (en) * | 1977-08-08 | 1979-06-26 | Leon Walker | Coal washing apparatus |
| CN1003568B (en) * | 1987-11-17 | 1989-03-15 | 新疆有色金属研究所 | High frequency vibration spiral chute concentrator |
| CN1225418C (en) * | 2002-11-13 | 2005-11-02 | 新汶矿业集团有限责任公司华丰煤矿 | Method and apparatus for reclaiming washed coal from slime water in coal washery |
| RU63254U1 (en) * | 2007-01-29 | 2007-05-27 | Бабин Владимир Александрович | SCREW SEPARATOR |
| CN101417259B (en) * | 2008-11-26 | 2011-05-11 | 中国矿业大学 | Coal-preparation spiral separator |
| CN203061272U (en) * | 2012-08-09 | 2013-07-17 | 北京华德创业环保设备有限公司 | Wearable spiral separator |
| KR20140133109A (en) * | 2013-05-09 | 2014-11-19 | 코오롱글로텍주식회사 | Sorting system and process for recycling filing material |
| CN203379983U (en) * | 2013-08-07 | 2014-01-08 | 江西省威尔国际矿业装备有限公司 | Novel grooving spiral chute |
| CN103510984B (en) * | 2013-10-23 | 2015-05-20 | 中国矿业大学 | Method for designing filling mining mass ratio of solid filling and coal mining |
| CN103902780B (en) * | 2014-04-08 | 2017-01-04 | 中国矿业大学 | Solid filling coal mining earth's surface Deformation prediction method |
| CN204523209U (en) * | 2014-12-30 | 2015-08-05 | 中国矿业大学 | A kind of spiral lift flow type liquid-solid fluid bed separation equipment |
| CN105057085B (en) * | 2015-07-16 | 2017-08-25 | 中国矿业大学 | A kind of eddy flow scans interference bed separation of coarse slime method |
| CN105798052B (en) * | 2016-04-18 | 2018-01-12 | 中国矿业大学 | Accelerate the moistening processing method of gangue Reclamation by filling settlement stability |
| CN105903549A (en) * | 2016-06-03 | 2016-08-31 | 中国矿业大学(北京) | Novel high-frequency vibration forky spiral chute |
| CN106669961A (en) * | 2016-06-20 | 2017-05-17 | 中国矿业大学 | Process for recycling fine coal from middlings |
| CN106198232A (en) * | 2016-07-19 | 2016-12-07 | 中国矿业大学 | A kind of filler mechanics characteristic curve modification method based on actual measurement |
| CN206082811U (en) * | 2016-08-29 | 2017-04-12 | 福州大学 | Helicla flute structure of concentrator |
| CN206980968U (en) * | 2017-06-01 | 2018-02-09 | 李�瑞 | Anticountra flow ore-dressing plant |
| CN207430503U (en) * | 2017-10-30 | 2018-06-01 | 江西石城县永盛选矿设备制造有限公司 | A kind of fine ore dressing spiral chute |
| CN107983527A (en) * | 2018-01-14 | 2018-05-04 | 福建康鑫矿山设备制造有限公司 | A kind of alternation cutting centrifugal rotation spiral concentrator |
| CN208213407U (en) * | 2018-04-04 | 2018-12-11 | 中国矿业大学 | A kind of separation of coarse slime device with stabilization fluid environment |
| CN108970798A (en) * | 2018-07-23 | 2018-12-11 | 江西石城县南方有色选矿设备制造有限公司 | A kind of novel spiral chute |
| CN109117585B (en) * | 2018-09-06 | 2022-10-28 | 中国矿业大学 | A method for determining internal stress of solid filling materials |
| CN109746112B (en) * | 2019-02-12 | 2020-09-04 | 中国矿业大学 | Coarse slime gravity separation equipment and method |
-
2019
- 2019-02-12 CN CN201910113274.4A patent/CN109746112B/en active Active
- 2019-09-20 CA CA3105291A patent/CA3105291C/en active Active
- 2019-09-20 RU RU2020140910A patent/RU2753569C1/en active
- 2019-09-20 GB GB2100773.7A patent/GB2595545B/en active Active
- 2019-09-20 WO PCT/CN2019/106919 patent/WO2020164241A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CA3105291C (en) | 2023-06-27 |
| WO2020164241A1 (en) | 2020-08-20 |
| CA3105291A1 (en) | 2020-08-20 |
| GB2595545B (en) | 2022-09-07 |
| RU2753569C1 (en) | 2021-08-17 |
| GB2595545A (en) | 2021-12-01 |
| CN109746112B (en) | 2020-09-04 |
| CN109746112A (en) | 2019-05-14 |
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