KR870000259A - White Cement Clinker Cooling Process and Plant System - Google Patents

White Cement Clinker Cooling Process and Plant System Download PDF

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Publication number
KR870000259A
KR870000259A KR1019860004735A KR860004735A KR870000259A KR 870000259 A KR870000259 A KR 870000259A KR 1019860004735 A KR1019860004735 A KR 1019860004735A KR 860004735 A KR860004735 A KR 860004735A KR 870000259 A KR870000259 A KR 870000259A
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KR
South Korea
Prior art keywords
cooling
transferred
white cement
cement clinker
cooling process
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Application number
KR1019860004735A
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Korean (ko)
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KR940003468B1 (en
Inventor
엘베르스 위르겐
란게 루돌프
베트만 볼프강
쟈켈 게르하르트
Original Assignee
오 운트 카 오렌스타인 운트 코펠 악티엔게젤샤프트
한스-디트리히 폰 베르누스, 디트볼프 레만
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Publication of KR870000259A publication Critical patent/KR870000259A/en
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Publication of KR940003468B1 publication Critical patent/KR940003468B1/en

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Classifications

    • 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
    • F27B7/38—Arrangements of cooling devices
    • F27B7/383—Cooling devices for the charge
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/47—Cooling ; Waste heat management
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility
    • C04B2111/802—White cement

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

내용 없음No content

Description

백색 시멘트 클링커 냉각 공정 및 플랜트 시스템White Cement Clinker Cooling Process and Plant System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 제1실시예의 도시도.1 is a diagram showing a first embodiment of the present invention.

제2도는 본 발명의 제2실시예의 도시도.2 is a diagram showing a second embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 회전관형로 2 : 폴 샤프트1: rotary tubular furnace 2: pole shaft

3 : 분류기 4 : 분쇄장치3: classifier 4: grinding device

5 : 노즐 6 : 수조5: nozzle 6: water tank

7 : 노즐 8 : 이송장치7: nozzle 8: transfer device

9 : 노즐 F : 양호한 파편9: nozzle F: good debris

G : 조악한 파편 10 : 제2이송장치G: Coarse Fragment 10: Second Conveyor

11 : 제3이송장치 12 : 챔버11: third transfer device 12: chamber

13 : 팬 14 : 배출장치13: fan 14: discharge device

15 : 최종-냉각 유니트 16 : 공기분수15: final cooling unit 16: air fraction

17 : 팬 18 : 이송체17 fan 18 carrier

19a,19b : 냉각챔버 22 : 이동-바아스크린19a, 19b: cooling chamber 22: moving-bar screen

Claims (6)

회전 관형 로내에서 소결되어, 이들로부터 배출되면서 수개의 파편들로 체분류되고, 모든 클링커 라편들이 이송 장치에 의하여 낙하되어 그후 최종-냉각 유니트로 이송되기전에 이것의 조악한 파편은 분쇄되어 수소속으로 투매됨과 동시에 소입시키도록 물 분무되고, 상기 냉각 유니트로부터 발생된 가열된 냉각 공기는 열을 회수할 목적으로 연소 공기로서 상기 회전 관형로로 공급되는, 백색시멘트 클링커를 냉각시키기 위한 공정에 있어서,It is sintered in a rotary tubular furnace and sifted into several fragments as it exits, and all of the clinker lamella is crushed and dumped into hydrogen before it is dropped by the transfer device and then transferred to the final-cooling unit. In the process for cooling the white cement clinker, which is sprayed with water to be quenched at the same time, and the heated cooling air generated from the cooling unit is supplied to the rotary tubular furnace as combustion air for the purpose of recovering heat. 전체의 클링커 증기가 상기 회전 관형 로로부터 유울된 후 분류되는 공정과,The whole clinker vapor is separated from the rotary tubular furnace and then sorted; 상기 양호한 파편(F)이 단독으로 소입되도록 물 분무되어 제1이송장치(8)로 이송되는 공정과,The good debris (F) is sprayed with water so as to be quenched alone is transferred to the first transfer device (8), 상기 조악한 파편(G)은 이것이 분쇄되는 분쇄기(4)로 이송되어 그후 수조(6)로 이송되고 제2이송장치(10)에 의하여 유출되면서 물로 소입되는 공정과,The coarse debris (G) is transferred to the grinder (4), which is crushed and then transferred to the water tank (6) and is quenched with water while being discharged by the second transfer device (10), 상기 두 파편의 최종 냉각 유니트(15)로 이송되기 전에, 더욱 습윤한 상기 분쇄된 조악한 파편(GF)은 상부층으로서 이것위에 이송되면서, 뜨겁고 건조한 상기 양호한 파편(F)은 이송장치(11 혹은 8)로 이송되어 하부층을 형성하는 공정을 특징으로 하는 백색 시멘트 클링커 냉각 공정.Before being transferred to the final cooling unit 15 of the two fragments, the wet, pulverized coarse debris GF is transferred onto it as an upper layer, while the hot and dry good debris F is transferred to the conveying device 11 or 8. White cement clinker cooling process characterized in that the process is transferred to form a lower layer. 제1항에 있어서,The method of claim 1, 분리 최종-냉각 처리는 상기 최종-냉각 유니트(15)내에서 일어나며, 이러한 처리는 상기 클링커의 냉각뒤에 잇달아 일어나며, 상기 회전 관형 로(1)는 로 연소 공기로서 탈수되는 냉각-공정에 사용되어 가열되는 공기를 단독으로 공급하는 것을 특징으로 하는 백색 시멘트 클링커 냉각 공정.A separate end-cooling process takes place in the end-cooling unit 15, which takes place subsequent to the cooling of the clinker, and the rotary tubular furnace 1 is used in a cooling-process which is dewatered as furnace combustion air for heating. White cement clinker cooling process, characterized in that the supply of air alone. 회전관형 로, 이것의 하류에 설비된 분류기, 분쇄장치, 이송장치를 내장한 수조 및 최종 냉각 유니트로 구성되어 상기 제1,2항에 따른 공정을 수행하기 위한 플랜트 시스템에 있어서,In a rotary tube furnace comprising a sorter, a crusher, a water tank with a conveying device and a final cooling unit installed downstream thereof, the plant system for performing the process according to the above 1 and 2, 상기 분류기(3)는 분무 장치(7)가 장착된 폴 샤프트(2)의 상부 내측에 설비되고, 반면에 상기 양호한 파편(F)용 이송장치(8)는 상기 폴 샤프트(2)의 바닥부에 설비되는데, 제2이송장치(10)는 상기 수조(6)로부터의 분쇄된 조악한 파편(GF)을 상부층으로서 제3이송 장치위로 이송하고, 상기 이송장치(8)는 상기 양호한 파편을 제3이송 장치위에 하부층으로서 이송하는 것을 특징으로 하는 백색시멘트 클링커 냉각 공정용 플랜트 시스템.The classifier 3 is installed inside the upper part of the pole shaft 2 on which the spraying device 7 is mounted, while the feeder 8 for the good debris F is located at the bottom of the pole shaft 2. The second conveying apparatus 10 conveys the crushed coarse debris GF from the water tank 6 as a top layer onto the third conveying apparatus, and the conveying apparatus 8 conveys the good debris to the third. White cement clinker cooling process plant, characterized in that the transfer as a lower layer on the transfer device. 제3항에 있어서,The method of claim 3, 상기 이송장치(8,10,11)의 구동 속도는 서로 독립되어 자동적으로 제어 가능한 것을 특징으로 하는 백색시멘트 클링커 냉각 공정용 플랜트 시스템.Drive system of the conveying device (8, 10, 11) is independent of each other, characterized in that the plant for white cement clinker cooling process. 제3항 또는 제4항에 있어서,The method according to claim 3 or 4, 상기 최종 냉각 유니트(15)는 분리 장치를 경유하여 각 챔버(19a,19b)속으로 공기가 취입되며 서로 격리된 두개의 냉각 챔버로 분리되어 있는데, 상기 각각의 챔버(19a,19b)는 상기가 열된 공기를 유출시키기 위한 자체의 팬(13,17)을 갖고 있는 것을 특징으로 하는 백색시멘트 클링커 냉각 공정용 플랜트 시스템.The final cooling unit 15 is separated into two cooling chambers which are blown into each of the chambers 19a and 19b and separated from each other via a separation device, and each of the chambers 19a and 19b is described above. White cement clinker cooling process plant characterized in that it has its own fan (13,17) for letting out the heated air. 제3항에 있어서,The method of claim 3, 이동-바아 형태의 스크린(22)이 분류기로서 작용하도록 설비되어, 이것이 예비 분쇄효과를 일으키는 것을 특징으로 하는 백색시멘트 클링커 냉각 공정용 플랜트 시스템.A plant system for a white cement clinker cooling process, characterized in that a moving-bar shaped screen (22) is arranged to act as a classifier, which causes a preliminary grinding effect. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860004735A 1985-06-15 1986-06-14 Process and plant system for cooling white cement clinker KR940003468B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3521586.0 1985-06-15
DE3521586A DE3521586C1 (en) 1985-06-15 1985-06-15 Process and equipment for cooling white cement clinker
DE3.521.586 1985-06-15

Publications (2)

Publication Number Publication Date
KR870000259A true KR870000259A (en) 1987-02-17
KR940003468B1 KR940003468B1 (en) 1994-04-22

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Application Number Title Priority Date Filing Date
KR1019860004735A KR940003468B1 (en) 1985-06-15 1986-06-14 Process and plant system for cooling white cement clinker

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KR (1) KR940003468B1 (en)
CN (1) CN1005147B (en)
DE (1) DE3521586C1 (en)
IN (1) IN167307B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414292A1 (en) * 1994-04-23 1995-10-26 Krupp Foerdertechnik Gmbh Process and plant for cooling white cement clinker
DE4418885A1 (en) * 1994-05-30 1995-12-07 Peters Ag Claudius Method of cooling furnace output e.g. cement clinker
DE10040308A1 (en) * 2000-08-14 2002-03-14 Sachtleben Chemie Gmbh Process for increasing throughput when calcining titanium dioxide pigments
KR101450433B1 (en) * 2013-02-22 2014-10-13 한전케이피에스 주식회사 Boiler clinker removal device
CN103553382B (en) * 2013-10-10 2015-06-10 洛阳理工学院 Bleaching and cooling device and bleaching and cooling process for white cement clinker
CN104209266A (en) * 2014-08-29 2014-12-17 湖州丰盛新材料有限公司 Expanded clinker grading device
CN104446823B (en) * 2014-12-22 2017-10-10 天津水泥工业设计研究院有限公司 A kind of silicon-calcium-potafertilizer fertilizer cooling technique and equipment
JP6838955B2 (en) * 2016-12-13 2021-03-03 川崎重工業株式会社 Cooler device
CN108502572A (en) * 2018-03-07 2018-09-07 太仓北新建材有限公司 A kind of control method of the cooling conveying equipment of switching
US11931743B2 (en) * 2021-02-19 2024-03-19 Amertechtowerservices, Llc Method and apparatus for shredding cooling tower debris

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276755A (en) * 1964-07-20 1966-10-04 Fuller Co Kiln system and method
GB1301758A (en) * 1971-03-27 1973-01-04
DE3120683C2 (en) * 1981-05-23 1985-04-11 BKMI Industrieanlagen GmbH, 8000 München Device for cooling burnt white cement clinker

Also Published As

Publication number Publication date
CN86103363A (en) 1986-12-17
DE3521586C1 (en) 1989-08-31
KR940003468B1 (en) 1994-04-22
IN167307B (en) 1990-10-06
CN1005147B (en) 1989-09-13

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