GB1473034A - Burning of pulverous or granular raw materials - Google Patents

Burning of pulverous or granular raw materials

Info

Publication number
GB1473034A
GB1473034A GB2090575A GB2090575A GB1473034A GB 1473034 A GB1473034 A GB 1473034A GB 2090575 A GB2090575 A GB 2090575A GB 2090575 A GB2090575 A GB 2090575A GB 1473034 A GB1473034 A GB 1473034A
Authority
GB
United Kingdom
Prior art keywords
cooler
kiln
air
pipe
raw materials
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
GB2090575A
Other languages
English (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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co 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 and Co AS filed Critical FLSmidth and Co AS
Priority to GB2090575A priority Critical patent/GB1473034A/en
Priority to ZA762557A priority patent/ZA762557B/xx
Priority to SE7605086A priority patent/SE425521B/xx
Priority to IN787/CAL/76A priority patent/IN143729B/en
Priority to NZ180815A priority patent/NZ180815A/xx
Priority to PT65086A priority patent/PT65086B/pt
Priority to CA252,181A priority patent/CA1055248A/en
Priority to MX164709A priority patent/MX143275A/es
Priority to DK212076A priority patent/DK144729C/da
Priority to BR7603022A priority patent/BR7603022A/pt
Priority to NO761651A priority patent/NO761651L/no
Priority to DE2621469A priority patent/DE2621469C2/de
Priority to IT7623282A priority patent/IT1063701B/it
Priority to BE167027A priority patent/BE841828A/xx
Priority to AR263280A priority patent/AR214048A1/es
Priority to AT354576A priority patent/AT344059B/de
Priority to FR7614668A priority patent/FR2310980A1/fr
Priority to US05/686,571 priority patent/US4078882A/en
Priority to ES447961A priority patent/ES447961A1/es
Priority to NL7605262A priority patent/NL7605262A/xx
Priority to JP51056414A priority patent/JPS595008B2/ja
Priority to AU13761/76A priority patent/AU502526B2/en
Priority to ES453780A priority patent/ES453780A1/es
Publication of GB1473034A publication Critical patent/GB1473034A/en
Expired legal-status Critical Current

Links

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
    • 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
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • 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
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
GB2090575A 1975-05-16 1975-05-16 Burning of pulverous or granular raw materials Expired GB1473034A (en)

Priority Applications (23)

Application Number Priority Date Filing Date Title
GB2090575A GB1473034A (en) 1975-05-16 1975-05-16 Burning of pulverous or granular raw materials
ZA762557A ZA762557B (en) 1975-05-16 1976-04-28 Improvements relating to the burning of pulverous or granular raw materials
SE7605086A SE425521B (sv) 1975-05-16 1976-05-04 Forfarande och anordning for brenning av pulver- eller kornformigt ramaterial
IN787/CAL/76A IN143729B (US20030199744A1-20031023-C00003.png) 1975-05-16 1976-05-05
NZ180815A NZ180815A (en) 1975-05-16 1976-05-10 Kiln plant for burning pulverous material:at least one preheater coupled before the kiln
PT65086A PT65086B (en) 1975-05-16 1976-05-11 Improvements relating to the burning of pulverous or granular raw materials
CA252,181A CA1055248A (en) 1975-05-16 1976-05-11 Burning of pulverous or granular raw materials
MX164709A MX143275A (es) 1975-05-16 1976-05-13 Mejoras en metodo y aparato para quemar harina cruda de cemento
DK212076A DK144729C (da) 1975-05-16 1976-05-13 Fremgangsmaade og anlaeg til braending af pulverformede eller granulerede raamaterialer
BR7603022A BR7603022A (pt) 1975-05-16 1976-05-13 Aperfeicoamento em processo para queimar material bruto pulverulento ou granuloso em uma instalacao de forno e instalacao de forno industrial para realizar o processo
NO761651A NO761651L (US20030199744A1-20031023-C00003.png) 1975-05-16 1976-05-13
DE2621469A DE2621469C2 (de) 1975-05-16 1976-05-14 Verfahren zum Brennen von Rohmaterialteilchen und Ofenanlage zur Durchführung des Verfahrens
IT7623282A IT1063701B (it) 1975-05-16 1976-05-14 Metodo ed impianto per la cottura di materiale polveroso o granulare
BE167027A BE841828A (fr) 1975-05-16 1976-05-14 Procede de cuisson de matieres brutes pulverulentes ou granulaires et installation pour sa mise en oeuvre
AR263280A AR214048A1 (es) 1975-05-16 1976-05-14 Planta de horno y metodo para la combustion de materias primas pulverulentas o granulares
AT354576A AT344059B (de) 1975-05-16 1976-05-14 Verfahren und ofenanlage zum brennen von pulver- oder granulatformigem rohmaterial
FR7614668A FR2310980A1 (fr) 1975-05-16 1976-05-14 Procede de cuisson de matieres brutes pulverulentes ou granulaires et installation pour sa mise en oeuvre
US05/686,571 US4078882A (en) 1975-05-16 1976-05-14 Burning of pulverous or granular raw materials
ES447961A ES447961A1 (es) 1975-05-16 1976-05-14 Un metodo de quemar materia prima pulverulenta o granular enuna instalacion de horno.
NL7605262A NL7605262A (nl) 1975-05-16 1976-05-17 Werkwijze en inrichting voor het branden van poedervormige of korrelvormige ruwe materialen.
JP51056414A JPS595008B2 (ja) 1975-05-16 1976-05-17 微粉又は粒状材料の焼成方法および装置
AU13761/76A AU502526B2 (en) 1975-05-16 1976-05-18 Calcination method and kiln
ES453780A ES453780A1 (es) 1975-05-16 1976-11-30 Una instalacion para quemar materia prima pulverulenta o granular.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2090575A GB1473034A (en) 1975-05-16 1975-05-16 Burning of pulverous or granular raw materials

Publications (1)

Publication Number Publication Date
GB1473034A true GB1473034A (en) 1977-05-11

Family

ID=10153776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2090575A Expired GB1473034A (en) 1975-05-16 1975-05-16 Burning of pulverous or granular raw materials

Country Status (20)

Country Link
US (1) US4078882A (US20030199744A1-20031023-C00003.png)
AR (1) AR214048A1 (US20030199744A1-20031023-C00003.png)
AU (1) AU502526B2 (US20030199744A1-20031023-C00003.png)
BE (1) BE841828A (US20030199744A1-20031023-C00003.png)
BR (1) BR7603022A (US20030199744A1-20031023-C00003.png)
CA (1) CA1055248A (US20030199744A1-20031023-C00003.png)
DE (1) DE2621469C2 (US20030199744A1-20031023-C00003.png)
DK (1) DK144729C (US20030199744A1-20031023-C00003.png)
ES (2) ES447961A1 (US20030199744A1-20031023-C00003.png)
FR (1) FR2310980A1 (US20030199744A1-20031023-C00003.png)
GB (1) GB1473034A (US20030199744A1-20031023-C00003.png)
IN (1) IN143729B (US20030199744A1-20031023-C00003.png)
IT (1) IT1063701B (US20030199744A1-20031023-C00003.png)
MX (1) MX143275A (US20030199744A1-20031023-C00003.png)
NL (1) NL7605262A (US20030199744A1-20031023-C00003.png)
NO (1) NO761651L (US20030199744A1-20031023-C00003.png)
NZ (1) NZ180815A (US20030199744A1-20031023-C00003.png)
PT (1) PT65086B (US20030199744A1-20031023-C00003.png)
SE (1) SE425521B (US20030199744A1-20031023-C00003.png)
ZA (1) ZA762557B (US20030199744A1-20031023-C00003.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155159A (en) * 1984-02-11 1985-09-18 Kloeckner Humboldt Deutz Ag Producing sintered material

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT371421B (de) * 1975-08-27 1983-06-27 Perlmooser Zementwerke Ag Verfahren zur herstellung eines, vorzugsweise fuer die baustofferzeugung, insbesondere fuer die zementerzeugung, einsetzbaren aus mindestens zwei gebrannten und/oder gesinterten und/oder kalzinierten und/oder erhitzten komponenten verschiedener zusammensetzung bestehenden gemisches
US4191586A (en) * 1975-10-23 1980-03-04 Fives-Cail Babcock Method and apparatus for reducing the calorific consumption of a cement producing plant
US4204835A (en) * 1978-11-16 1980-05-27 Fuller Company Apparatus for treating solid particulate material
DE2931197C2 (de) * 1979-08-01 1985-06-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zum Brennen von feinkörnigem Gut
DE3006980A1 (de) * 1980-02-25 1981-09-10 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur herstellung von zement in einer wirbelschicht
US4367065A (en) * 1981-02-23 1983-01-04 Allis-Chalmers Corporation Method for firing coal in pyro-processes using direct heat recuperation from a cross flow heat exchanger
DE3232943A1 (de) * 1982-09-04 1984-03-08 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zum brennen von feinkoernigem gut, insbesondere zementrohmehl
DE3921262C1 (US20030199744A1-20031023-C00003.png) * 1989-06-29 1990-07-05 Bayer Ag, 5090 Leverkusen, De
JPH03197339A (ja) * 1989-12-27 1991-08-28 Onoda Cement Co Ltd クリンカ冷却方法およびクリンカ冷却装置
DE4442703A1 (de) * 1994-12-01 1996-06-05 Kloeckner Humboldt Deutz Ag Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
US5816795A (en) * 1996-05-24 1998-10-06 Cadence Environmental Energy, Inc. Apparatus and method for providing supplemental fuel to a preheater/precalciner kiln
FR2934590B1 (fr) * 2008-08-01 2010-08-13 Fives Fcb Procede de fabrication de clinker de ciment dans une installation, et installation de fabrication de clinker de ciment en tant que telle.
JP5501272B2 (ja) 2011-03-08 2014-05-21 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
EP4194417A1 (en) * 2023-03-07 2023-06-14 HeidelbergCement Georgia Ltd. Method for manufacturing composite cement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965366A (en) * 1957-08-09 1960-12-20 Richard F O'mara Kiln process having increased thermal efficiency
US3206526A (en) * 1962-05-15 1965-09-14 Rygaard Ole Frank Utilization of cement kiln dust

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155159A (en) * 1984-02-11 1985-09-18 Kloeckner Humboldt Deutz Ag Producing sintered material

Also Published As

Publication number Publication date
BE841828A (fr) 1976-09-01
SE7605086L (sv) 1976-11-17
AU502526B2 (en) 1979-07-26
ES447961A1 (es) 1977-06-16
PT65086B (en) 1977-09-14
ZA762557B (en) 1977-04-27
US4078882A (en) 1978-03-14
DE2621469A1 (de) 1976-11-25
IT1063701B (it) 1985-02-11
AU1376176A (en) 1977-11-17
CA1055248A (en) 1979-05-29
PT65086A (en) 1976-06-01
BR7603022A (pt) 1977-06-07
NL7605262A (nl) 1976-11-18
FR2310980B1 (US20030199744A1-20031023-C00003.png) 1982-04-23
DK144729C (da) 1982-10-18
DE2621469C2 (de) 1983-03-24
ES453780A1 (es) 1977-11-01
AR214048A1 (es) 1979-04-30
MX143275A (es) 1981-04-13
DK144729B (da) 1982-05-24
NO761651L (US20030199744A1-20031023-C00003.png) 1976-11-17
DK212076A (da) 1976-11-17
IN143729B (US20030199744A1-20031023-C00003.png) 1978-01-21
SE425521B (sv) 1982-10-04
FR2310980A1 (fr) 1976-12-10
NZ180815A (en) 1978-04-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee