ES2575985T3 - Método y aparato para monitorizar el empuje de cojinetes - Google Patents

Método y aparato para monitorizar el empuje de cojinetes Download PDF

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Publication number
ES2575985T3
ES2575985T3 ES05820761.4T ES05820761T ES2575985T3 ES 2575985 T3 ES2575985 T3 ES 2575985T3 ES 05820761 T ES05820761 T ES 05820761T ES 2575985 T3 ES2575985 T3 ES 2575985T3
Authority
ES
Spain
Prior art keywords
bearing
tilt
orientation
roller
bearing thrust
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
ES05820761.4T
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English (en)
Inventor
Walter M. Gebhart
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.)
FLSmidth AS
Original Assignee
FLSmidth AS
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 FLSmidth AS filed Critical FLSmidth AS
Application granted granted Critical
Publication of ES2575985T3 publication Critical patent/ES2575985T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/04—Bearings with only partial enclosure of the member to be borne; Bearings with local support at two or more points
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/22—Rotary drums; Supports therefor
    • F27B7/2206—Bearing rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/42—Arrangement of controlling, monitoring, alarm or like devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/12—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring axial thrust in a rotary shaft, e.g. of propulsion plants
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/507—Other types of ball or roller bearings with rolling elements journaled in one of the moving parts, e.g. stationary rollers to support a rotating part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53104—Roller or ball bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Rolling Contact Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Support Of The Bearing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Un método para alinear un cojinete (52) para un rodillo (34) que se configura para soportar un cuerpo (22) rotatorio, el método caracterizado porque comprende: unir un detector (75) de basculamiento al cojinete (52), en donde el detector (75) de basculamiento genera una señal relativa a la orientación del cojinete; detectar de manera mensurable una inclinación o basculamiento del cojinete (52), en donde el basculamiento se define como una diferencia angular en la orientación del cojinete (52) entre una primera posición del cojinete y una segunda posición del cojinete subsiguiente, que es provocada por una carga de empuje axial en el cuerpo (22) rotatorio; y realizar un ajuste sesgado en el rodillo (34) para devolver el cojinete (52) a sustancialmente la primera posición del cojinete.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
asociado) a la posición de empuje neutra asociada. Tal compensación se hace mientras que el horno 10 rotatorio está en funcionamiento, o, en otras palabras, mientras el tubo 22 esta girando. Además, la orientación del basculamiento de cojinetes múltiples para un tubo se puede equilibrar, como cada uno afectará el otro. Así, la orientación del cojinete de cada cojinete se puede ajustar como una función de la inclinación o basculamiento detectado de ese cojinete y la dirección determinada del basculamiento de ese cojinete, y como una función del basculamiento detectado de otros cojinetes y las direcciones determinadas del basculamiento de aquellos otros cojinetes.
7

Claims (1)

  1. imagen1
    imagen2
ES05820761.4T 2004-11-12 2005-11-14 Método y aparato para monitorizar el empuje de cojinetes Active ES2575985T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62762904P 2004-11-12 2004-11-12
US627629P 2004-11-12
PCT/US2005/041145 WO2006053289A2 (en) 2004-11-12 2005-11-14 Method and apparatus for bearing thrust monitoring

Publications (1)

Publication Number Publication Date
ES2575985T3 true ES2575985T3 (es) 2016-07-04

Family

ID=36337294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05820761.4T Active ES2575985T3 (es) 2004-11-12 2005-11-14 Método y aparato para monitorizar el empuje de cojinetes

Country Status (8)

Country Link
US (3) US7997153B2 (es)
EP (1) EP1853892B1 (es)
JP (1) JP4903152B2 (es)
KR (1) KR101228709B1 (es)
CA (1) CA2586951C (es)
ES (1) ES2575985T3 (es)
MX (1) MX2007005571A (es)
WO (1) WO2006053289A2 (es)

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US20120203498A1 (en) * 2011-02-03 2012-08-09 Honeywell International Inc. Tamper detection with tilt sensors
CN103175393A (zh) * 2011-12-23 2013-06-26 贵阳铝镁设计研究院有限公司 大型回转滚筒支撑座的调整方法及装置
GB2498755A (en) * 2012-01-26 2013-07-31 Michael John Hearn Idler roller for a belt conveyor including load cell
DE102012207749A1 (de) * 2012-05-09 2013-11-14 Schaeffler Technologies AG & Co. KG Lageranordnung sowie Parabolrinnenkollektor
JP6237262B2 (ja) * 2014-01-23 2017-11-29 株式会社ジェイテクト スラストころ軸受用寸法測定治具およびスラストころ軸受の寸法測定方法
US10399082B1 (en) 2015-08-10 2019-09-03 Alex Pearson Roll adjustment system
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US10913071B2 (en) 2016-03-09 2021-02-09 Pearson Incorporated Scalper apparatus and processing system
US10322487B1 (en) 2016-07-15 2019-06-18 Pearson Incorporated Roller mill grinding apparatus with regenerative capability
KR101871775B1 (ko) * 2016-08-11 2018-07-09 (주)쌍용영월산기 로터리 킬른의 얼라인먼트 관리 방법
US10807098B1 (en) 2017-07-26 2020-10-20 Pearson Incorporated Systems and methods for step grinding
CN107449690B (zh) * 2017-08-17 2020-03-10 山西阳光焦化集团股份有限公司 一种确定不同煤种的烟煤破碎难易程度的方法
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CN110744558B (zh) * 2019-10-16 2022-06-14 山东中衡光电科技有限公司 一种用于维修运输机平行托辊的机器人
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Also Published As

Publication number Publication date
EP1853892B1 (en) 2016-03-16
US8640554B2 (en) 2014-02-04
JP4903152B2 (ja) 2012-03-28
CA2586951C (en) 2015-01-13
US20130318807A1 (en) 2013-12-05
US8485052B2 (en) 2013-07-16
WO2006053289A9 (en) 2010-02-04
JP2008520914A (ja) 2008-06-19
EP1853892A2 (en) 2007-11-14
MX2007005571A (es) 2008-11-04
KR101228709B1 (ko) 2013-02-01
EP1853892A4 (en) 2011-01-05
WO2006053289A2 (en) 2006-05-18
US20070266798A1 (en) 2007-11-22
WO2006053289A3 (en) 2009-11-19
US7997153B2 (en) 2011-08-16
US20110197420A1 (en) 2011-08-18
CA2586951A1 (en) 2006-05-18
KR20070094602A (ko) 2007-09-20

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