GB8300189D0 - Coal-milling plant - Google Patents

Coal-milling plant

Info

Publication number
GB8300189D0
GB8300189D0 GB838300189A GB8300189A GB8300189D0 GB 8300189 D0 GB8300189 D0 GB 8300189D0 GB 838300189 A GB838300189 A GB 838300189A GB 8300189 A GB8300189 A GB 8300189A GB 8300189 D0 GB8300189 D0 GB 8300189D0
Authority
GB
United Kingdom
Prior art keywords
coal
milling plant
milling
plant
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
Application number
GB838300189A
Other versions
GB2117667A (en
GB2117667B (en
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.)
Steag GmbH
Original Assignee
Steag GmbH
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 Steag GmbH filed Critical Steag GmbH
Publication of GB8300189D0 publication Critical patent/GB8300189D0/en
Publication of GB2117667A publication Critical patent/GB2117667A/en
Application granted granted Critical
Publication of GB2117667B publication Critical patent/GB2117667B/en
Expired legal-status Critical Current

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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/007—Mills with rollers pressed against a rotary horizontal disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
GB08300189A 1982-01-23 1983-01-05 Coal-milling plant with grit recirculation and separation of pyrite and mine-waste Expired GB2117667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823202054 DE3202054A1 (en) 1982-01-23 1982-01-23 CARBON MILLING SYSTEM WITH SPRINKLE RETURN AND SEPARATION FROM PYRITE AND MOUNTAINS

Publications (3)

Publication Number Publication Date
GB8300189D0 true GB8300189D0 (en) 1983-02-09
GB2117667A GB2117667A (en) 1983-10-19
GB2117667B GB2117667B (en) 1985-08-14

Family

ID=6153711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08300189A Expired GB2117667B (en) 1982-01-23 1983-01-05 Coal-milling plant with grit recirculation and separation of pyrite and mine-waste

Country Status (3)

Country Link
DE (1) DE3202054A1 (en)
GB (1) GB2117667B (en)
ZA (1) ZA829402B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717976A1 (en) * 1987-05-27 1988-12-08 Krupp Polysius Ag METHOD AND SYSTEM FOR CRUSHING GROUND MATERIAL
DE4005031C1 (en) * 1990-02-19 1991-08-08 Loesche Gmbh, 4000 Duesseldorf, De Dynamic wind sifter for roller mill - has central, restricted riser for air material mixt. flow with downwards deflection in top region of sifter rotor
US5275631A (en) * 1992-08-17 1994-01-04 Brown Charles K Coal pulverizer purifier classifier
DE4323587C2 (en) * 1993-07-14 1996-07-18 Loesche Gmbh Method and device for crushing material of different grain sizes
AU6996200A (en) * 1999-09-14 2001-04-17 F.L. Smidth & Co A/S Method and apparatus for grinding of particulate material
US6820829B1 (en) * 2000-02-25 2004-11-23 Exportech Company, Inc. Method and apparatus for separating material
US6543709B2 (en) 2001-01-12 2003-04-08 Hosokawa Micron Powder Systems Gravity flow air classifying mill
DE102005023950B4 (en) * 2005-05-20 2007-08-02 Omya Gmbh Plant for the production of disperse mineral products
CN102580822B (en) * 2012-03-12 2014-10-22 桂林鸿程矿山设备制造有限责任公司 Compound-channel pendulous grinding machine and superfine powder processing system thereof
CN113000133B (en) * 2021-03-03 2021-11-23 西安建筑科技大学 Stripping and grinding machine for separating iron particles and silicate minerals in steel slag and using method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE533413C (en) * 1931-09-14 Buettner Werke A G Stream sifter
GB351129A (en) * 1930-04-08 1931-06-25 Sydney Asline Ward Improvements in or relating to apparatus for separating or sorting crushed material
FR713291A (en) * 1930-06-23 1931-10-24 Fours Et App Stein Device for separating solids in suspension in a gas stream
US2909330A (en) * 1954-09-30 1959-10-20 Hardinge Harlowe Pulverizing mill and process of pulverizing material
US4240586A (en) * 1978-12-21 1980-12-23 Evans Robert F Method and apparatus for crushing and classifying particulate material

Also Published As

Publication number Publication date
ZA829402B (en) 1983-12-28
DE3202054A1 (en) 1983-08-04
GB2117667A (en) 1983-10-19
GB2117667B (en) 1985-08-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee