NO20002403L - Plant for the production of air-filled clay granules - Google Patents

Plant for the production of air-filled clay granules

Info

Publication number
NO20002403L
NO20002403L NO20002403A NO20002403A NO20002403L NO 20002403 L NO20002403 L NO 20002403L NO 20002403 A NO20002403 A NO 20002403A NO 20002403 A NO20002403 A NO 20002403A NO 20002403 L NO20002403 L NO 20002403L
Authority
NO
Norway
Prior art keywords
plant
production
air
crude
clay granules
Prior art date
Application number
NO20002403A
Other languages
Norwegian (no)
Other versions
NO20002403D0 (en
Inventor
Johann Esterl
Original Assignee
Isterreichische Leca Gmbh
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 Isterreichische Leca Gmbh filed Critical Isterreichische Leca Gmbh
Publication of NO20002403D0 publication Critical patent/NO20002403D0/en
Publication of NO20002403L publication Critical patent/NO20002403L/en

Links

Classifications

    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/061—Expanding clay, perlite, vermiculite or like granular materials in rotary kilns
    • 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 specially adapted for rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • 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 specially adapted for rotary-drum furnaces
    • F27B7/33—Arrangement of devices for discharging
    • 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 specially adapted for rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3247—Charging through a lateral opening in the drum
    • 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 specially adapted for rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/327—Charging centrifugally through lateral openings in the drum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0071—Use of a comminuting device, e.g. grinding mill

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Glanulating (AREA)

Abstract

Et anlegg for fremstilling av granulat av luft- fylt leire av råleire med en dreierørovn for tørking og brenning av råleiregranulatet, hvor dreierørovnen (2) har en innretning (5) for uttak av tørket råleiregranu- lat, og det er anordnet en oppdelingsinnreming (6) med en inngang (7) som kan mates via urtaksinnret- ningen (5), og hvor en innretning (13) kan mates for tilbakeføring av det oppdelte råleiregranulat inn i drei- erørovnen (2, 3) via oppdelingsinnretningens utgang (8, 10), idet det i oppdelingsinnretningen (6) kan frem- stilles råleiregranulat med et forutbestemt korastørrel- seområde.A plant for the production of granular air-filled clay granules with a rotary kiln for drying and burning the crude clay granulate, wherein the rotary kiln (2) has a device (5) for extraction of dried crude clay granulate and a dividing containment (6) is provided. ) having an input (7) which can be fed via the recess device (5), and wherein a device (13) can be fed for return of the split crude granule into the rotary furnace (2, 3) via the output of the dividing device (8, 10) ), since in the splitting device (6), crude clay granulates with a predetermined cora size range can be produced.

NO20002403A 1999-05-10 2000-05-09 Plant for the production of air-filled clay granules NO20002403L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT84599A AT406769B (en) 1999-05-10 1999-05-10 PLANT FOR THE PRODUCTION OF FLOWED GRANULES

Publications (2)

Publication Number Publication Date
NO20002403D0 NO20002403D0 (en) 2000-05-09
NO20002403L true NO20002403L (en) 2000-11-13

Family

ID=3501106

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002403A NO20002403L (en) 1999-05-10 2000-05-09 Plant for the production of air-filled clay granules

Country Status (4)

Country Link
EP (1) EP1052467A1 (en)
AT (1) AT406769B (en)
EE (1) EE200000132A (en)
NO (1) NO20002403L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111517335A (en) * 2020-06-04 2020-08-11 复星生态环境治理有限公司 A kind of preparation device of natural water body phosphorus removal preparation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1731457A (en) * 1922-12-22 1929-10-15 Johan S Fasting Apparatus for treating wet raw materials in the manufacture of cement
US1834963A (en) * 1928-07-23 1931-12-08 Allis Chalmers Mfg Co Process of producing cement
DE538426C (en) * 1929-07-11 1931-11-14 Arno Andreas Upper rotary kiln closure with screw threads

Also Published As

Publication number Publication date
EP1052467A1 (en) 2000-11-15
ATA84599A (en) 2000-01-15
NO20002403D0 (en) 2000-05-09
EE200000132A (en) 2000-12-15
AT406769B (en) 2000-08-25

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application