EP4010121C0 - Roller mill with a synchronising device - Google Patents

Roller mill with a synchronising device

Info

Publication number
EP4010121C0
EP4010121C0 EP20747417.2A EP20747417A EP4010121C0 EP 4010121 C0 EP4010121 C0 EP 4010121C0 EP 20747417 A EP20747417 A EP 20747417A EP 4010121 C0 EP4010121 C0 EP 4010121C0
Authority
EP
European Patent Office
Prior art keywords
roller mill
synchronising device
synchronising
mill
roller
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.)
Active
Application number
EP20747417.2A
Other languages
German (de)
French (fr)
Other versions
EP4010121A1 (en
EP4010121B1 (en
Inventor
Palma Pedro Guerrero
Alexander Peters
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.)
ThyssenKrupp AG
ThyssenKrupp Industrial Solutions AG
Original Assignee
ThyssenKrupp AG
ThyssenKrupp Industrial Solutions AG
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 BE20195509A external-priority patent/BE1027479B1/en
Priority claimed from DE102019211851.8A external-priority patent/DE102019211851A1/en
Application filed by ThyssenKrupp AG, ThyssenKrupp Industrial Solutions AG filed Critical ThyssenKrupp AG
Publication of EP4010121A1 publication Critical patent/EP4010121A1/en
Application granted granted Critical
Publication of EP4010121C0 publication Critical patent/EP4010121C0/en
Publication of EP4010121B1 publication Critical patent/EP4010121B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/04—Safety devices
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
EP20747417.2A 2019-08-07 2020-07-31 Roller mill with a synchronising device Active EP4010121B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE20195509A BE1027479B1 (en) 2019-08-07 2019-08-07 Roller mill with a synchronizing device
DE102019211851.8A DE102019211851A1 (en) 2019-08-07 2019-08-07 Roller mill with a synchronizing device
PCT/EP2020/071623 WO2021023643A1 (en) 2019-08-07 2020-07-31 Roller mill with a synchronising device

Publications (3)

Publication Number Publication Date
EP4010121A1 EP4010121A1 (en) 2022-06-15
EP4010121C0 true EP4010121C0 (en) 2023-06-07
EP4010121B1 EP4010121B1 (en) 2023-06-07

Family

ID=71846417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20747417.2A Active EP4010121B1 (en) 2019-08-07 2020-07-31 Roller mill with a synchronising device

Country Status (10)

Country Link
US (1) US20220331811A1 (en)
EP (1) EP4010121B1 (en)
CN (1) CN114173929B (en)
AU (1) AU2020324512B2 (en)
BR (1) BR112022002190A2 (en)
CA (1) CA3146100C (en)
CL (1) CL2022000291A1 (en)
PE (1) PE20220671A1 (en)
WO (1) WO2021023643A1 (en)
ZA (1) ZA202200590B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4056278A1 (en) * 2021-03-11 2022-09-14 Sandvik SRP AB A crusher drive train
IT202100007031A1 (en) * 2021-03-23 2022-09-23 Mizar S R L ROLLER GRINDER MILL
SE545558C2 (en) * 2021-06-23 2023-10-24 Metso Outotec Usa Inc A hydraulic system for a roller crusher and a roller crusher
LU502855B1 (en) 2022-09-29 2024-03-29 Flsmidth Mining Tech Gmbh Roller crusher with adjustable crushing gap
DE102022125159A1 (en) 2022-09-29 2024-04-04 FLSmidth Mining Technologies GmbH Roller crusher with adjustable crushing gap
WO2024069462A1 (en) 2022-09-29 2024-04-04 Flsmidth A/S Roll crusher with adjustable crushing gap
DE102022126862A1 (en) 2022-10-14 2024-04-25 Flsmidth A/S Two-stage treatment plant
WO2024079707A1 (en) 2022-10-14 2024-04-18 Flsmidth A/S Two-stage processing plant

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930773A1 (en) 1989-09-14 1991-03-28 Krupp Industrietech Roll crusher with movable bearing - uses switching valves to interconnect cylinder space diagonally for immediate bearing yield
DE19522251C2 (en) * 1995-05-17 1997-04-10 Krupp Foerdertechnik Gmbh Roll crusher
DE102010016472C5 (en) * 2010-04-16 2017-11-23 Thyssenkrupp Industrial Solutions Ag roller mill
DE102010038197B4 (en) * 2010-10-14 2012-08-30 Thyssenkrupp Polysius Ag Roller mill for shredding brittle regrind
DE102013104097A1 (en) * 2013-04-23 2014-10-23 Thyssenkrupp Industrial Solutions Ag rolling mill
CN103657775B (en) * 2013-12-12 2016-03-30 浙江浙矿重工股份有限公司 A kind of Hydraulic Double roll crusher
CN105797809B (en) * 2016-03-29 2018-06-22 中国矿业大学 The device and method that a kind of crusher's rollers gap adaptively adjusts
CN109482265B (en) * 2017-09-10 2020-12-11 南京梅山冶金发展有限公司 Method and device for controlling parallelism between pair rollers of crusher based on displacement control mode
CN208004026U (en) * 2018-01-18 2018-10-26 山东华特磁电科技股份有限公司 Single-drive high-pressure roller mill
CN208320928U (en) * 2018-04-18 2019-01-04 洛阳大华重工科技股份有限公司 A kind of lash adjusting device of construction waste crusher

Also Published As

Publication number Publication date
WO2021023643A1 (en) 2021-02-11
CN114173929A (en) 2022-03-11
PE20220671A1 (en) 2022-04-29
US20220331811A1 (en) 2022-10-20
AU2020324512B2 (en) 2023-02-02
AU2020324512A1 (en) 2022-02-24
CA3146100A1 (en) 2021-02-11
EP4010121A1 (en) 2022-06-15
EP4010121B1 (en) 2023-06-07
BR112022002190A2 (en) 2022-05-03
CN114173929B (en) 2023-05-09
ZA202200590B (en) 2022-10-26
CL2022000291A1 (en) 2022-10-21
CA3146100C (en) 2023-10-17

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