SE9100352L - WANT TO OPERATE A MILL AND SUCH A MILL - Google Patents

WANT TO OPERATE A MILL AND SUCH A MILL

Info

Publication number
SE9100352L
SE9100352L SE9100352A SE9100352A SE9100352L SE 9100352 L SE9100352 L SE 9100352L SE 9100352 A SE9100352 A SE 9100352A SE 9100352 A SE9100352 A SE 9100352A SE 9100352 L SE9100352 L SE 9100352L
Authority
SE
Sweden
Prior art keywords
mill
discharge
trunnion
discharge trunnion
wall
Prior art date
Application number
SE9100352A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9100352D0 (en
SE467953B (en
Inventor
J O Bogen
Original Assignee
Sala International 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
Application filed by Sala International Ab filed Critical Sala International Ab
Priority to SE9100352A priority Critical patent/SE467953B/en
Publication of SE9100352D0 publication Critical patent/SE9100352D0/en
Priority to AU10001/92A priority patent/AU635674B2/en
Priority to CA002058836A priority patent/CA2058836A1/en
Priority to ZA92181A priority patent/ZA92181B/en
Priority to EP92850020A priority patent/EP0500509A1/en
Priority to NO92920457A priority patent/NO920457L/en
Priority to FI920490A priority patent/FI920490A/en
Publication of SE9100352L publication Critical patent/SE9100352L/en
Publication of SE467953B publication Critical patent/SE467953B/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
    • B02C17/24—Driving mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to a method of operating a mill of the kind having a mill body provided with end-walls, and including a mill burden discharge trunnion arranged externally of one end-wall. The mill is rotated about a generally horizontal rotational axle which is common to the mill body and the discharge trunnion. The inventive method is characterized by resting the mill body on at least two supports so arranged as to support the whole of the mill, and by rotating the mill body, while supported by these supports, by means of a hydraulic motor which is connected mechanically to the discharge trunnion and the rotational axle of which is common to the rotational axle of the discharge trunnion and the mill. The invention also relates to a mill which includes two end-walls which extend generally perpendicular to their respective rotational axes and through which mill burden is introduced into and discharged from the mill respectively, a cylindrical mill casing which is supported between the end-walls and connected mechanically thereto, and a mill burden discharge trunnion which is connected to the discharge end-wall and faces outwardly therefrom. The mill is characterized in that each end-wall includes a support ring having an outwardly-facing contact surface and being generally parallel with the rotational axle; in that the discharge end-wall and the discharge trunnion are intended to transmit requisite torque from the discharge trunnion; and in that the discharge trunnion is intended for connection to the hydraulic motor by means of which the mill is rotated. <IMAGE>
SE9100352A 1991-02-05 1991-02-05 SAVED TO OPERATE A MILL WHICH HAS A LONG-TERM CYLINDRICAL MILL BODY AND MILL WHEN PERFORMING THE MILL SE467953B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9100352A SE467953B (en) 1991-02-05 1991-02-05 SAVED TO OPERATE A MILL WHICH HAS A LONG-TERM CYLINDRICAL MILL BODY AND MILL WHEN PERFORMING THE MILL
AU10001/92A AU635674B2 (en) 1991-02-05 1992-01-02 A method of operating a mill and a mill operated in accordance with the method
CA002058836A CA2058836A1 (en) 1991-02-05 1992-01-07 Method of operating a mill and a mill operated in accordance with the method
ZA92181A ZA92181B (en) 1991-02-05 1992-01-10 A method of operating a mill and a mill operated in accordance with the method
EP92850020A EP0500509A1 (en) 1991-02-05 1992-02-04 A method of operating a mill and a mill operated in accordance with the method
NO92920457A NO920457L (en) 1991-02-05 1992-02-04 PROCEDURE FOR AA DRIVE A NUCLEAR AND SUCH A NUCLEAR
FI920490A FI920490A (en) 1991-02-05 1992-02-05 SAETT ATT DRIVA EN KVARN SAMT SAODON KVARN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100352A SE467953B (en) 1991-02-05 1991-02-05 SAVED TO OPERATE A MILL WHICH HAS A LONG-TERM CYLINDRICAL MILL BODY AND MILL WHEN PERFORMING THE MILL

Publications (3)

Publication Number Publication Date
SE9100352D0 SE9100352D0 (en) 1991-02-05
SE9100352L true SE9100352L (en) 1992-08-06
SE467953B SE467953B (en) 1992-10-12

Family

ID=20381817

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100352A SE467953B (en) 1991-02-05 1991-02-05 SAVED TO OPERATE A MILL WHICH HAS A LONG-TERM CYLINDRICAL MILL BODY AND MILL WHEN PERFORMING THE MILL

Country Status (7)

Country Link
EP (1) EP0500509A1 (en)
AU (1) AU635674B2 (en)
CA (1) CA2058836A1 (en)
FI (1) FI920490A (en)
NO (1) NO920457L (en)
SE (1) SE467953B (en)
ZA (1) ZA92181B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010013674A1 (en) * 2010-04-01 2011-10-06 Siemens Aktiengesellschaft tube mill
US20140203128A1 (en) * 2013-01-18 2014-07-24 Metso Minerals Industries, Inc. Shell supported grinding mill
CN108640428B (en) * 2018-05-29 2021-09-28 宿州青智网络科技有限公司 Mercury-containing industrial wastewater deep treatment zero discharge system
US10967384B2 (en) * 2018-10-19 2021-04-06 Outotec (Finland) Oy Grinding mill

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1120849B (en) * 1960-05-12 1961-12-28 Ammann A G U Vibrating mill
GB1381583A (en) * 1973-04-06 1975-01-22 Smidth & Co As F L Rotary drums
AU8654782A (en) * 1981-08-17 1983-02-24 Bechtel International Corporation Motor driven rotary apparatus
DE3433905A1 (en) * 1984-09-14 1986-03-27 Krupp Polysius Ag, 4720 Beckum TURN DRUM
GB8430514D0 (en) * 1984-12-04 1985-01-09 Smidth & Co As F L Tube mill

Also Published As

Publication number Publication date
ZA92181B (en) 1992-09-30
EP0500509A1 (en) 1992-08-26
CA2058836A1 (en) 1992-08-06
AU635674B2 (en) 1993-03-25
NO920457D0 (en) 1992-02-04
AU1000192A (en) 1992-08-13
SE9100352D0 (en) 1991-02-05
NO920457L (en) 1992-08-06
FI920490A (en) 1992-08-06
FI920490A0 (en) 1992-02-05
SE467953B (en) 1992-10-12

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