ES8503521A1 - Sistema de chumacera para molinos pulverizadores de carbon - Google Patents

Sistema de chumacera para molinos pulverizadores de carbon

Info

Publication number
ES8503521A1
ES8503521A1 ES531925A ES531925A ES8503521A1 ES 8503521 A1 ES8503521 A1 ES 8503521A1 ES 531925 A ES531925 A ES 531925A ES 531925 A ES531925 A ES 531925A ES 8503521 A1 ES8503521 A1 ES 8503521A1
Authority
ES
Spain
Prior art keywords
journal
bearing system
cooperatively associated
length
location along
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
ES531925A
Other languages
English (en)
Other versions
ES531925A0 (es
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES8503521A1 publication Critical patent/ES8503521A1/es
Publication of ES531925A0 publication Critical patent/ES531925A0/es
Granted 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
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
    • 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
    • B02C15/004—Shape or construction of rollers or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

SISTEMA DE CHUMACERA PARA MOLINOS PULVERIZADORES DE CARBON.COMPRENDE UN EJE DE MUN/ON (54) CON VARIOS DIAMETROS DIFERENTES; UN PRIMER ELEMENTO DE CARCASA (108); UN SEGUNDO ELEMENTO DE CARCASA (110) Y UN TERCER ELEMENTO DE CARCASA (112), SOSTENIDOS CIRCUNDANTEMENTE RESPECTO AL EJE DE MUN/ON; UN PRIMER COJINETE (116) DISPUESTO ENTRE EL PRIMER ELEMENTO DE CARCASA (108) Y LA PRIMERA PARTE (114) DEL EJE DE MUN/ON; UN SEGUNDO COJINETE (128), DISPUESTO ENTRE LA SEGUNDA PARTE DE MUN/ON (32) Y LA TERCERA PARTE (132) DEL EJE DE MUN/ON; UN DISPOSITIVO DE SELLADO Y/O DE CIERRE HERMETICO DE ACEITE (140) DISPUESTO ENTRE EL SEGUNDO ELEMENTO (110) DE CARCASA Y LA TERCERA PARTE (130) DEL EJE DE MUN/ON; Y UN DISPOSITIVO DE CIERRE HERMETICO DE AIRE (142) PARA REALIZAR EL CONTROL DE LA PRESION DEL AIRE DE CIERRE HERMETICO.
ES531925A 1983-04-27 1984-04-26 Sistema de chumacera para molinos pulverizadores de carbon Granted ES531925A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/489,279 US4538768A (en) 1983-04-27 1983-04-27 Pulverizer journal bearing system

Publications (2)

Publication Number Publication Date
ES8503521A1 true ES8503521A1 (es) 1985-03-16
ES531925A0 ES531925A0 (es) 1985-03-16

Family

ID=23943171

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531925A Granted ES531925A0 (es) 1983-04-27 1984-04-26 Sistema de chumacera para molinos pulverizadores de carbon

Country Status (10)

Country Link
US (1) US4538768A (es)
EP (1) EP0126279B1 (es)
JP (1) JPS59206055A (es)
KR (1) KR870001287B1 (es)
AU (1) AU567342B2 (es)
CA (1) CA1227239A (es)
DE (1) DE3476104D1 (es)
ES (1) ES531925A0 (es)
IN (1) IN159913B (es)
MX (1) MX160791A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759509A (en) * 1985-08-15 1988-07-26 Combustion Engineering, Inc. Supermill journal spring system
JPS62274954A (ja) * 1986-05-23 1987-11-28 Nippon Telegr & Teleph Corp <Ntt> 蓄積通信装置
JPS6325149U (es) * 1986-07-31 1988-02-19
US4969895A (en) * 1989-01-23 1990-11-13 Richards Medical Company Apparatus and method for determining the tension on a ligament graft
US5538192A (en) * 1994-08-16 1996-07-23 Parham; Robert L. Plunger can and spring compressor
JP2883046B2 (ja) * 1996-08-06 1999-04-19 株式会社共立合金製作所 霧化ノズル
US20060118673A1 (en) * 2004-11-22 2006-06-08 Wark Rickey E Method and apparatus for protected coal mill journals
CN100408190C (zh) * 2005-12-22 2008-08-06 上海重型机器厂有限公司 碗式中速磨煤机
US8087172B2 (en) * 2008-09-26 2012-01-03 Alstom Technology Ltd. Method and apparatus for extended life journal assembly
US8491196B2 (en) * 2008-11-11 2013-07-23 Babcock Power Services, Inc. Bearing upgrade and kit
WO2012001701A2 (en) * 2010-06-28 2012-01-05 Abhay Vishwas Ranade Novel external flushing and lubrication of top/upper bearing of gear box of coal mill & improved filtration of oil
FR2979838B1 (fr) * 2011-09-09 2016-01-15 Cie Engrenages Et Reducteurs Messian Durand Entrainement de broyeur vertical a plusieurs entrainements principaux
CN103521307B (zh) * 2013-10-25 2016-04-27 湖南中宏重型机器有限公司 立式环磨机组合式锤轮
EP2999542B1 (de) * 2014-10-31 2017-08-09 Loesche GmbH Mahlwalze
US10799874B2 (en) * 2015-05-27 2020-10-13 General Electric Technology Gmbh Modified journal assembly for pulverizer
US10448583B2 (en) * 2015-10-05 2019-10-22 Deere & Company Disc saw felling head for a feller buncher
US10668476B2 (en) * 2016-08-03 2020-06-02 General Electric Technology Gmbh Enclosures for vertical pulverizer systems
CN108786988A (zh) * 2018-08-17 2018-11-13 刘守峰 一种农业立式高效榨油机
JP6828113B1 (ja) * 2019-09-30 2021-02-10 三菱パワー株式会社 余寿命推定システム及び固体燃料粉砕装置、並びに余寿命推定方法、並びに余寿命推定プログラム
CN115155741A (zh) * 2022-06-15 2022-10-11 华能国际电力股份有限公司营口电厂 一种中速磨煤机陶瓷金属复合磨辊

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114579A (en) * 1962-05-28 1963-12-17 Chicago Rawhide Mfg Co Hub cap plug valve and assembly
US3169809A (en) * 1963-01-07 1965-02-16 Alfred H Pendleton Wheel bearing seal
US3833277A (en) * 1973-01-12 1974-09-03 Timken Co Bearing assembly with vent means in the bearing thereof
US4002299A (en) * 1975-09-29 1977-01-11 Combustion Engineering, Inc. Hydraulically loaded pulverizer journal
IT7852981V0 (it) * 1978-03-07 1978-03-07 Riv Officine Di Villar Perosa Erfezionamento ai cuscinetti a rotolamento per l estremita di un albero delle ruote di un veicolo mobile su rotaie
JPS5847949Y2 (ja) * 1981-04-23 1983-11-01 株式会社神戸製鋼所 ロ−ラミルにおけるロ−ラ軸受部シ−ル装置

Also Published As

Publication number Publication date
US4538768A (en) 1985-09-03
IN159913B (es) 1987-06-13
EP0126279A2 (en) 1984-11-28
MX160791A (es) 1990-05-17
KR840008594A (ko) 1984-12-17
EP0126279A3 (en) 1986-06-11
AU567342B2 (en) 1987-11-19
JPH0232019B2 (es) 1990-07-18
AU2740184A (en) 1984-11-01
DE3476104D1 (en) 1989-02-16
ES531925A0 (es) 1985-03-16
CA1227239A (en) 1987-09-22
JPS59206055A (ja) 1984-11-21
KR870001287B1 (ko) 1987-07-11
EP0126279B1 (en) 1989-01-11

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