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ES8702802A1 - Method for regulating the output of a grinding system. - Google Patents

Method for regulating the output of a grinding system.

Info

Publication number
ES8702802A1
ES8702802A1 ES542687A ES542687A ES8702802A1 ES 8702802 A1 ES8702802 A1 ES 8702802A1 ES 542687 A ES542687 A ES 542687A ES 542687 A ES542687 A ES 542687A ES 8702802 A1 ES8702802 A1 ES 8702802A1
Authority
ES
Spain
Prior art keywords
output
grinding
regulating
grinding system
fineness
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.)
Expired
Application number
ES542687A
Other languages
Spanish (es)
Other versions
ES542687A0 (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.)
Claudius Peters AG
Original Assignee
Claudius Peters 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
Application filed by Claudius Peters AG filed Critical Claudius Peters AG
Publication of ES8702802A1 publication Critical patent/ES8702802A1/en
Publication of ES542687A0 publication Critical patent/ES542687A0/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
    • 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
    • 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
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/10—Pulverizing

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)

Abstract

The method can be used for grinding systems which have a grinder and sieve connected thereto in which the finer ground material is fed to the output of the grinding system, whilst the material which is not yet sufficiently finely ground is fed back to the grinding area. The increase of the output yield occurs by reducing the grinding fineness the lowering of the output by increasing the grinding fineness. In this way, the output can be changed substantially more quickly than was previously possible.
ES542687A 1984-07-02 1985-04-29 Method for regulating the output of a grinding system. Expired ES8702802A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843424277 DE3424277A1 (en) 1984-07-02 1984-07-02 METHOD FOR REGULATING THE OUTPUT PERFORMANCE OF A GRINDING SYSTEM

Publications (2)

Publication Number Publication Date
ES8702802A1 true ES8702802A1 (en) 1987-02-01
ES542687A0 ES542687A0 (en) 1987-02-01

Family

ID=6239619

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542687A Expired ES8702802A1 (en) 1984-07-02 1985-04-29 Method for regulating the output of a grinding system.

Country Status (4)

Country Link
EP (1) EP0166921A3 (en)
DE (1) DE3424277A1 (en)
DK (1) DK296885A (en)
ES (1) ES8702802A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875977A (en) * 1998-05-13 1999-03-02 Combustion Engineering, Inc. Technique for improving the response time of pulverized coal boilers
JP7330786B2 (en) * 2019-07-05 2023-08-22 川崎重工業株式会社 Method for operating pulverization system and method for producing powder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE540290C (en) * 1930-12-23 1931-12-12 Babcock & Wilcox Dampfkessel W Process and device for operating tubular mills with pneumatic sifting and regrind circulation between mill and sifter
US2916215A (en) * 1956-09-10 1959-12-08 Weston David Air systems for dry material reduction mills and controls therefor
DE1175969B (en) * 1957-08-01 1964-08-13 Babcock & Wilcox Dampfkessel Method for controlling a drum mill
DE1298395B (en) * 1958-01-04 1969-06-26 Rheinische Kalksteinwerke Method for controlling a grinding plant
AT300526B (en) * 1968-10-24 1972-06-15 Vyzk Ustav Stavebnich Hmot V B PROCESS FOR AUTOMATICALLY REGULATING A TUBE MILL AND ARRANGEMENT FOR CARRYING OUT THE PROCESS
DE2807691B1 (en) * 1978-02-23 1979-04-26 Babcock Krauss Maffei Ind Method and device for regulating the fineness of finished goods from a grinding plant
DE3024021A1 (en) * 1980-06-26 1982-01-14 Krupp Polysius Ag, 4720 Beckum METHOD FOR CONTROLLING A CARBON MILLING PLANT
DE3047369A1 (en) * 1980-12-16 1982-07-08 BKMI Industrieanlagen GmbH, 8000 München METHOD FOR REGULATING A MILL OUTLET CURRENT
US4640464A (en) * 1984-11-07 1987-02-03 Combustion Engineering, Inc. Roller mill control system

Also Published As

Publication number Publication date
DK296885A (en) 1986-01-03
DE3424277A1 (en) 1986-01-09
EP0166921A3 (en) 1988-04-27
DK296885D0 (en) 1985-07-01
ES542687A0 (en) 1987-02-01
EP0166921A2 (en) 1986-01-08

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