EP4501475A4 - Dispositif de séparation à sec de minéraux - Google Patents

Dispositif de séparation à sec de minéraux

Info

Publication number
EP4501475A4
EP4501475A4 EP23777793.3A EP23777793A EP4501475A4 EP 4501475 A4 EP4501475 A4 EP 4501475A4 EP 23777793 A EP23777793 A EP 23777793A EP 4501475 A4 EP4501475 A4 EP 4501475A4
Authority
EP
European Patent Office
Prior art keywords
minerals
dry separation
dry
separation
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.)
Pending
Application number
EP23777793.3A
Other languages
German (de)
English (en)
Other versions
EP4501475A1 (fr
Inventor
Yuanjing Li
Shangmin Sun
Chunguang Zong
Bicheng Liu
Weizhen Wang
Lei Liu
Qingxiu Jin
Chengjun Tan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nuctech Co Ltd
Original Assignee
Nuctech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuctech Co Ltd filed Critical Nuctech Co Ltd
Publication of EP4501475A1 publication Critical patent/EP4501475A1/fr
Publication of EP4501475A4 publication Critical patent/EP4501475A4/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
    • 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
    • B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
    • 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
    • B07C5/10—Sorting according to size measured by light-responsive means
    • 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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • 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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
EP23777793.3A 2022-03-28 2023-03-10 Dispositif de séparation à sec de minéraux Pending EP4501475A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210315627.0A CN114602822A (zh) 2022-03-28 2022-03-28 矿物干选设备
PCT/CN2023/080757 WO2023185416A1 (fr) 2022-03-28 2023-03-10 Dispositif de séparation à sec de minéraux

Publications (2)

Publication Number Publication Date
EP4501475A1 EP4501475A1 (fr) 2025-02-05
EP4501475A4 true EP4501475A4 (fr) 2026-01-21

Family

ID=81866507

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23777793.3A Pending EP4501475A4 (fr) 2022-03-28 2023-03-10 Dispositif de séparation à sec de minéraux

Country Status (4)

Country Link
EP (1) EP4501475A4 (fr)
CN (1) CN114602822A (fr)
MX (1) MX2024011027A (fr)
WO (1) WO2023185416A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114602822A (zh) * 2022-03-28 2022-06-10 同方威视技术股份有限公司 矿物干选设备
CN117102074B (zh) * 2023-10-23 2023-12-26 赣州好朋友科技有限公司 一种选矿设备
CN117943308B (zh) * 2024-03-27 2024-07-12 赣州好朋友科技有限公司 可排尘的表面双面反射成像和射线成像组合的分选设备
CN119565930A (zh) * 2025-02-10 2025-03-07 天津美腾科技股份有限公司 一种智能干选工艺及离析布料智能干选机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2229844Y (zh) * 1995-07-11 1996-06-26 华中理工大学 矿石射线分选机
RU10120U1 (ru) * 1998-10-16 1999-06-16 Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" Рентгенолюминесцентный сепаратор минералов
RU2236311C1 (ru) * 2003-04-28 2004-09-20 Акционерная компания "АЛРОСА" (Закрытое акционерное общество) Устройство для сепарации алмазосодержащих материалов
CN102744219A (zh) * 2012-03-23 2012-10-24 内蒙古科技大学 用特征x射线富集铌的方法
US20130220898A1 (en) * 2010-11-19 2013-08-29 Research And Production Enterprise "Bourevestnik" Method for Separating Minerals with the Aid of X-Ray Luminescence

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5666393A (en) * 1994-02-17 1997-09-09 Annis; Martin Method and apparatus for reducing afterglow noise in an X-ray inspection system
RU2356651C1 (ru) * 2007-10-22 2009-05-27 Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" Способ рентгенолюминесцентной сепарации минералов
CN101937093B (zh) * 2009-06-30 2013-06-19 同方威视技术股份有限公司 一种闪烁探测器余辉矫正方法
RU2437725C1 (ru) * 2010-11-19 2011-12-27 Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" Способ разделения минералов по их люминесцентным свойствам
CN105268634A (zh) * 2015-04-16 2016-01-27 天津美腾科技有限公司 一种基于智能阵列式空气喷嘴的矿物智能干选系统
CN105499154A (zh) * 2016-01-05 2016-04-20 天津美腾科技有限公司 Tds智能干选机
CA3103188C (fr) * 2019-12-17 2025-12-16 Commonwealth Scientific And Industrial Research Organisation Analyse rapide de minerai pour permettre le tri par lot au moyen d`une analyse a activation gamma
CN218502690U (zh) * 2022-03-28 2023-02-21 同方威视技术股份有限公司 矿物干选设备
CN114602822A (zh) * 2022-03-28 2022-06-10 同方威视技术股份有限公司 矿物干选设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2229844Y (zh) * 1995-07-11 1996-06-26 华中理工大学 矿石射线分选机
RU10120U1 (ru) * 1998-10-16 1999-06-16 Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" Рентгенолюминесцентный сепаратор минералов
RU2236311C1 (ru) * 2003-04-28 2004-09-20 Акционерная компания "АЛРОСА" (Закрытое акционерное общество) Устройство для сепарации алмазосодержащих материалов
US20130220898A1 (en) * 2010-11-19 2013-08-29 Research And Production Enterprise "Bourevestnik" Method for Separating Minerals with the Aid of X-Ray Luminescence
CN102744219A (zh) * 2012-03-23 2012-10-24 内蒙古科技大学 用特征x射线富集铌的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023185416A1 *

Also Published As

Publication number Publication date
WO2023185416A1 (fr) 2023-10-05
CN114602822A (zh) 2022-06-10
MX2024011027A (es) 2024-09-18
EP4501475A1 (fr) 2025-02-05

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