EP4507829A4 - System und verfahren zum betreiben eines zerkleinerungsprozesses in einer trommelmühle - Google Patents

System und verfahren zum betreiben eines zerkleinerungsprozesses in einer trommelmühle

Info

Publication number
EP4507829A4
EP4507829A4 EP23788693.2A EP23788693A EP4507829A4 EP 4507829 A4 EP4507829 A4 EP 4507829A4 EP 23788693 A EP23788693 A EP 23788693A EP 4507829 A4 EP4507829 A4 EP 4507829A4
Authority
EP
European Patent Office
Prior art keywords
smalling
operating
drum mill
mill
drum
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
EP23788693.2A
Other languages
English (en)
French (fr)
Other versions
EP4507829A1 (de
Inventor
Tim Sundström
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.)
SPM Instrument AB
Original Assignee
SPM Instrument AB
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
Priority claimed from PCT/SE2022/050362 external-priority patent/WO2022216218A1/en
Application filed by SPM Instrument AB filed Critical SPM Instrument AB
Publication of EP4507829A1 publication Critical patent/EP4507829A1/de
Publication of EP4507829A4 publication Critical patent/EP4507829A4/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/04—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with unperforated container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/1805—Monitoring devices for tumbling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Crushing And Pulverization Processes (AREA)
EP23788693.2A 2022-04-11 2023-04-11 System und verfahren zum betreiben eines zerkleinerungsprozesses in einer trommelmühle Pending EP4507829A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/SE2022/050362 WO2022216218A1 (en) 2021-04-09 2022-04-11 Method and system for operating a comminution process in a ball mill
SE2251180 2022-10-09
PCT/SE2023/050332 WO2023200387A1 (en) 2022-04-11 2023-04-11 System and method for operating a comminution process in a tumbling mill

Publications (2)

Publication Number Publication Date
EP4507829A1 EP4507829A1 (de) 2025-02-19
EP4507829A4 true EP4507829A4 (de) 2026-04-01

Family

ID=88330123

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23788693.2A Pending EP4507829A4 (de) 2022-04-11 2023-04-11 System und verfahren zum betreiben eines zerkleinerungsprozesses in einer trommelmühle

Country Status (10)

Country Link
EP (1) EP4507829A4 (de)
JP (1) JP2025512324A (de)
CN (1) CN118984736A (de)
AU (1) AU2023252706A1 (de)
CA (1) CA3245953A1 (de)
CL (1) CL2024003067A1 (de)
MX (1) MX2024012637A (de)
SE (1) SE547641C2 (de)
WO (1) WO2023200387A1 (de)
ZA (1) ZA202408216B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117851847B (zh) * 2024-01-17 2025-06-24 华北水利水电大学 一种基于issa-hc的pccp断丝信号分析系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1389847A1 (ru) * 1986-06-25 1988-04-23 Липецкое Специализированное Проектно-Конструкторское Технологическое Бюро Всесоюзного Научно-Производственного Объединения "Союзавтоматстром" Способ управлени процессом измельчени материалов в мельнице
FI126803B (fi) * 2014-12-30 2017-05-31 Outotec Finland Oy Menetelmä ja järjestely suuren jauhinmyllyn täyttöasteen määrittämiseksi ja suuri jauhinmylly
WO2021206600A1 (en) * 2020-04-09 2021-10-14 S.P.M. Instrument Ab System for controlling an internal state of a tumbling mill

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ152499A0 (en) * 1999-07-09 1999-08-05 Commonwealth Scientific And Industrial Research Organisation A system for monitoring acoustic emissions from a moving machine
FI115854B (fi) * 2003-01-17 2005-07-29 Outokumpu Oy Menetelmä myllyn täyttöasteen määrittämiseksi
US20170225172A1 (en) 2014-08-07 2017-08-10 Emerson Electric (Us) Holding Corporation (Chile) Limitada Monitor and Control of Tumbling Mill Using Measurements of Vibration, Electrical Power Input and Mechanical Power
CN107159435B (zh) * 2017-05-25 2019-07-09 洛阳语音云创新研究院 一种磨机工作状态调整方法及装置
WO2022216218A1 (en) * 2021-04-09 2022-10-13 S.P.M. Instrument Ab Method and system for operating a comminution process in a ball mill
SE546131C2 (en) * 2021-04-09 2024-06-04 Spm Instr Ab System and method of operating a communication process in a ball mill

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1389847A1 (ru) * 1986-06-25 1988-04-23 Липецкое Специализированное Проектно-Конструкторское Технологическое Бюро Всесоюзного Научно-Производственного Объединения "Союзавтоматстром" Способ управлени процессом измельчени материалов в мельнице
FI126803B (fi) * 2014-12-30 2017-05-31 Outotec Finland Oy Menetelmä ja järjestely suuren jauhinmyllyn täyttöasteen määrittämiseksi ja suuri jauhinmylly
WO2021206600A1 (en) * 2020-04-09 2021-10-14 S.P.M. Instrument Ab System for controlling an internal state of a tumbling mill

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023200387A1 *

Also Published As

Publication number Publication date
CN118984736A (zh) 2024-11-19
CA3245953A1 (en) 2023-10-19
WO2023200387A1 (en) 2023-10-19
SE547641C2 (en) 2025-11-04
ZA202408216B (en) 2025-07-30
JP2025512324A (ja) 2025-04-17
CL2024003067A1 (es) 2025-03-14
EP4507829A1 (de) 2025-02-19
SE2350419A1 (en) 2023-10-12
MX2024012637A (es) 2025-02-10
AU2023252706A1 (en) 2024-11-07

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RIC1 Information provided on ipc code assigned before grant

Ipc: B02C 17/18 20060101AFI20260226BHEP

Ipc: B02C 25/00 20060101ALI20260226BHEP

Ipc: G01H 1/00 20060101ALI20260226BHEP