RS52399B - Ball mill for grinding mineral raw materials - Google Patents

Ball mill for grinding mineral raw materials

Info

Publication number
RS52399B
RS52399B RS20080354A RSP20080354A RS52399B RS 52399 B RS52399 B RS 52399B RS 20080354 A RS20080354 A RS 20080354A RS P20080354 A RSP20080354 A RS P20080354A RS 52399 B RS52399 B RS 52399B
Authority
RS
Serbia
Prior art keywords
ball mill
sliding bearings
mineral raw
raw material
sliding
Prior art date
Application number
RS20080354A
Other languages
Serbian (sr)
Inventor
Milorad prof. dr. GRUJIĆ
Miroslav prof. dr. VRHOVŠEK
Ljubomir dr. DRAGOŠAN
Igor mr. BARBULOVIĆ
Original Assignee
Milorad prof. dr. GRUJIĆ
Miroslav prof. dr. VRHOVŠEK
Ljubomir dr. DRAGOŠAN
Igor mr. BARBULOVIĆ
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 Milorad prof. dr. GRUJIĆ, Miroslav prof. dr. VRHOVŠEK, Ljubomir dr. DRAGOŠAN, Igor mr. BARBULOVIĆ filed Critical Milorad prof. dr. GRUJIĆ
Priority to RS20080354A priority Critical patent/RS52399B/en
Priority to PCT/RS2008/000038 priority patent/WO2010019065A1/en
Publication of RS20080354A publication Critical patent/RS20080354A/en
Publication of RS52399B publication Critical patent/RS52399B/en

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
    • 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
    • B02C17/181—Bearings specially adapted 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
    • 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
    • B02C17/24—Driving mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)

Abstract

Mlin sa kuglama za usitnjavanje mineralnih sirovinau koji se sastoji od horizontalno postavljenog cilindričnog plašta (1), zatvorenog ulaznim čelom (10) i izlaznim čelom (11), obrtnog pomoću elektromotora preko dva sklopa (2) kliznih ležajeva postavljenih na postolju (17) blizu težišta zamajne mase, ulaznog grla (3) za hranjenje mlina rudom i ubacivanje čeličnih kugli, izlaznog grla (4) sa rešetkom za pražnjenje samlevene sirovine, dok je poprečno na plaštu (1) učvršćen veliki zupčanik (5) spregnut sa pogonskim zupčanikom (6) za vezu sa vazdušnom spojnicom (7) i motorom (8), naznačen time, što se svaki sklop (2) kliznih ležajeva sastoji od po pet segmentnih ležajeva sa kliznim umetkom, pri čemu je svaki sklop (2) sa kliznim ležajevima povezan sa uređajem (12) za podmazivanje uljem koji sadrži dve zupčaste pumpe (13) za nizak pritisak i dve klipne pumpe (14) za visok pritisak.Mineral raw material ball mill consisting of a horizontally mounted cylindrical sheath (1) closed with an inlet face (10) and an outlet face (11) rotated by an electric motor over two assemblies (2) of sliding bearings mounted on a stand (17) close the center of gravity of the swinging mass, the inlet throat (3) for feeding the ore mill and the insertion of steel balls, the outlet throat (4) with a grate for discharging the raw material, while a large gear (5) coupled to the drive gear (6) is fixed transversely to the sheath (1). ) for connection with an air coupling (7) and an engine (8), characterized in that each assembly (2) of the sliding bearings consists of five segment bearings with a sliding insert, each assembly (2) having sliding bearings connected to an oil-lubricating device (12) comprising two gear pumps (13) for low pressure and two piston pumps (14) for high pressure.

RS20080354A 2008-08-13 2008-08-13 Ball mill for grinding mineral raw materials RS52399B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RS20080354A RS52399B (en) 2008-08-13 2008-08-13 Ball mill for grinding mineral raw materials
PCT/RS2008/000038 WO2010019065A1 (en) 2008-08-13 2008-11-25 Ball mill for grinder with five segmental bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RS20080354A RS52399B (en) 2008-08-13 2008-08-13 Ball mill for grinding mineral raw materials

Publications (2)

Publication Number Publication Date
RS20080354A RS20080354A (en) 2010-06-30
RS52399B true RS52399B (en) 2013-02-28

Family

ID=40532572

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20080354A RS52399B (en) 2008-08-13 2008-08-13 Ball mill for grinding mineral raw materials

Country Status (2)

Country Link
RS (1) RS52399B (en)
WO (1) WO2010019065A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029222B (en) * 2010-11-10 2013-02-06 白银有色集团股份有限公司 Grinding technology for processing copper-smelted slag and system thereof
CN102128204B (en) * 2010-12-29 2012-11-14 中信重工机械股份有限公司 Hydraulic pressure adjustable type slipper bearing device for supporting large-sized mill barrel
US9333507B2 (en) 2013-01-15 2016-05-10 Knight Industrial Equipment Inc. Automatic ball charging system for a ball mill assembly
CN103691538B (en) * 2014-01-10 2016-08-17 重钢西昌矿业有限公司 A kind of grinding classification system of Ore
CN103894276A (en) * 2014-03-03 2014-07-02 武平紫金矿业有限公司 Grinding separation technology for silver-containing polymetallic ore
CN106732972B (en) * 2016-12-15 2018-11-09 张鑫 A kind of energy saving rolling device of infant supplemental food
CN109058444B (en) * 2018-09-26 2020-12-25 日照亿铭科技服务有限公司 Lubricating system of ball mill

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043683B2 (en) * 1970-09-03 1980-02-07 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Storage for a rotary tube, especially for a grinding tube
US3844184A (en) * 1973-05-21 1974-10-29 Dominion Eng Works Ltd Load equalized transmission
US4019787A (en) * 1974-09-25 1977-04-26 Allis-Chalmers Corporation Method of equalizing radial load on plurality of pivoted bearing pads
US4032199A (en) * 1974-09-25 1977-06-28 Allis-Chalmers Corporation Apparatus for equalizing radial load on plurality of pivoted bearing pads
FR2385938A1 (en) * 1977-03-30 1978-10-27 Fives Cail Babcock LUBRICATION DEVICE FOR SKATE BEARINGS SUPPORTING A LARGE-DRIVEN ROTATING PART, SUCH AS A ROTARY GRINDER
CA1185315A (en) * 1981-12-10 1985-04-09 Peter Deh. Eastcott Electric inching impulse control

Also Published As

Publication number Publication date
WO2010019065A1 (en) 2010-02-18
RS20080354A (en) 2010-06-30

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