KR840006296A - 석탄 미분기용 불링 - Google Patents

석탄 미분기용 불링 Download PDF

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Publication number
KR840006296A
KR840006296A KR1019830004961A KR830004961A KR840006296A KR 840006296 A KR840006296 A KR 840006296A KR 1019830004961 A KR1019830004961 A KR 1019830004961A KR 830004961 A KR830004961 A KR 830004961A KR 840006296 A KR840006296 A KR 840006296A
Authority
KR
South Korea
Prior art keywords
grinding
bull ring
percent
coal grinding
coal
Prior art date
Application number
KR1019830004961A
Other languages
English (en)
Inventor
2세 테어도어 빈센트 맬리스쥬스키
Original Assignee
엘든 에이취. 루터
컴버스쳔 엔지니어링 인코포레이티드
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 엘든 에이취. 루터, 컴버스쳔 엔지니어링 인코포레이티드 filed Critical 엘든 에이취. 루터
Publication of KR840006296A publication Critical patent/KR840006296A/ko

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
    • 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
    • B02C15/003—Shape or construction of discs or rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Disintegrating Or Milling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

내용 없음

Description

석탄 미분기용 불링
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 불링이 사용된 미분기에 대한 측단면도.
제2도는 제1도의 불링에 대한 단면도.

Claims (2)

  1. 석탄 미분기의 테이블에 사용되는 불링으로서, 미분기의 회전 테이블 상표면에 고정된 주강과 주강의 상표면 접착되어 분쇄기의 로울과 접촉 표면을 형성하는 크롬탄화물하금을 포함하고 있는 것을 특징으로 하는 석탄 미분기용 불링.
  2. 제1항에 있어서, 크롬탄화물합금의 조성이 크롬 27.5퍼센트, 탄소 4.8퍼센트, 망간 6.3퍼센트 및 규소 1.5퍼센트인 것을 특징으로 하는 석탄 미분기용 불링.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830004961A 1982-10-22 1983-10-20 석탄 미분기용 불링 KR840006296A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43608982A 1982-10-22 1982-10-22
US436,089 1982-10-22

Publications (1)

Publication Number Publication Date
KR840006296A true KR840006296A (ko) 1984-11-29

Family

ID=23731069

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830004961A KR840006296A (ko) 1982-10-22 1983-10-20 석탄 미분기용 불링

Country Status (9)

Country Link
EP (1) EP0107044B1 (ko)
JP (1) JPS5992038A (ko)
KR (1) KR840006296A (ko)
AU (1) AU567696B2 (ko)
CA (1) CA1235105A (ko)
DE (1) DE3379103D1 (ko)
ES (1) ES526537A0 (ko)
IN (1) IN157719B (ko)
ZA (1) ZA836264B (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382575B1 (ko) * 2000-09-27 2003-05-01 이영진 미분기의 롤타이어 재생방법 및 재생롤타이어
KR100660569B1 (ko) * 2005-12-15 2006-12-22 한국남동발전 주식회사 분쇄기의 롤러 및 회전판의 보수 방법
KR100799294B1 (ko) * 2007-10-05 2008-01-30 어드벤스드레곤(주) 화력발전소 석탄분쇄용 미분기 화재 감지장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN166426B (ko) * 1986-02-24 1990-05-05 Combustion Eng
WO2013166179A1 (en) 2012-05-01 2013-11-07 Innovative Combustion Technologies, Inc. Pulverizer mill protection system
US9604226B2 (en) 2012-05-01 2017-03-28 Innovative Combustion Technologies, Inc. Pulverizer mill protection system
CN103468990B (zh) * 2013-09-18 2016-03-09 胡力 用于生产钒氮合金的坯料的生产线

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848170A (en) * 1953-07-24 1958-08-19 Combustion Eng Wear compensating means for pulverizing mills of the ring-roller type
GB928928A (en) * 1961-04-13 1963-06-19 Mond Nickel Co Ltd Improvements relating to liners for grinding mills
US3138337A (en) * 1963-03-26 1964-06-23 Combustion Eng Pulverizing bowl mill utlizing a segmented bull ring
US3355264A (en) * 1965-02-03 1967-11-28 Canada Iron Foundries Ltd Composite impact and abrasion resistant material
DE1507580A1 (de) * 1966-05-20 1969-04-03 Loesche Kg Verschleissteil,insbesondere Mahlringsegment fuer Waelzmuehlen,Walzenmuehlen,Federrollenmuehlen u.dgl.
FR2492275A1 (fr) * 1980-10-21 1982-04-23 Genot Francois Marteaux de broyage pour broyeurs a ordures menageres
ZA844074B (en) * 1983-05-30 1986-04-30 Vickers Australia Ltd Abrasion resistant materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382575B1 (ko) * 2000-09-27 2003-05-01 이영진 미분기의 롤타이어 재생방법 및 재생롤타이어
KR100660569B1 (ko) * 2005-12-15 2006-12-22 한국남동발전 주식회사 분쇄기의 롤러 및 회전판의 보수 방법
KR100799294B1 (ko) * 2007-10-05 2008-01-30 어드벤스드레곤(주) 화력발전소 석탄분쇄용 미분기 화재 감지장치

Also Published As

Publication number Publication date
ES8503525A1 (es) 1985-03-01
AU567696B2 (en) 1987-12-03
AU2049183A (en) 1984-05-03
CA1235105A (en) 1988-04-12
JPS5992038A (ja) 1984-05-28
DE3379103D1 (en) 1989-03-09
EP0107044A2 (en) 1984-05-02
IN157719B (ko) 1986-05-24
ZA836264B (en) 1984-04-25
EP0107044B1 (en) 1989-02-01
EP0107044A3 (en) 1986-03-12
ES526537A0 (es) 1985-03-01

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E601 Decision to refuse application