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LU90812B1 - Mixer for solid powdery and/or other granular materials. - Google Patents

Mixer for solid powdery and/or other granular materials.

Info

Publication number
LU90812B1
LU90812B1 LU90812A LU90812A LU90812B1 LU 90812 B1 LU90812 B1 LU 90812B1 LU 90812 A LU90812 A LU 90812A LU 90812 A LU90812 A LU 90812A LU 90812 B1 LU90812 B1 LU 90812B1
Authority
LU
Luxembourg
Prior art keywords
mixer
granular materials
solid powdery
powdery
solid
Prior art date
Application number
LU90812A
Inventor
Frieden Romain
Hutmacher Patrick
Lonardi Emile
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Priority to LU90812A priority Critical patent/LU90812B1/en
Application granted granted Critical
Publication of LU90812B1 publication Critical patent/LU90812B1/en

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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
    • F27B9/18—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/82—Pan-type mixers, i.e. mixers in which the stirring elements move along the bottom of a pan-shaped receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
    • B01F29/81—Mixers with rotating receptacles rotating about a substantially vertical axis with stationary mixing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B01F35/7141—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames
    • B01F35/71411—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames rotating or oscillating about an axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
LU90812A 2001-08-03 2001-08-03 Mixer for solid powdery and/or other granular materials. LU90812B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU90812A LU90812B1 (en) 2001-08-03 2001-08-03 Mixer for solid powdery and/or other granular materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90812A LU90812B1 (en) 2001-08-03 2001-08-03 Mixer for solid powdery and/or other granular materials.

Publications (1)

Publication Number Publication Date
LU90812B1 true LU90812B1 (en) 2004-11-10

Family

ID=33487961

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90812A LU90812B1 (en) 2001-08-03 2001-08-03 Mixer for solid powdery and/or other granular materials.

Country Status (1)

Country Link
LU (1) LU90812B1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE262610C (en) * 1912-03-23 1913-07-16
US2187201A (en) * 1936-04-10 1940-01-16 Nichols Eng & Res Corp Incineration of sewage sludge or the like waste materials
FR1438040A (en) * 1965-06-29 1966-05-06 Salem Brosius Inc Process and plant for the continuous treatment of coal
US3859172A (en) * 1973-04-18 1975-01-07 Salem Corp Multiple rabbled rotary hearth
US3998703A (en) * 1975-02-06 1976-12-21 Salem Corporation Method of treating materials on a rotary hearth
WO1999029910A1 (en) * 1997-12-10 1999-06-17 Paul Wurth S.A. Method for producing directly reduced iron in a layered furnace
WO2001031070A1 (en) * 1999-10-25 2001-05-03 Paul Wurth S.A. Multiple-level furnace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE262610C (en) * 1912-03-23 1913-07-16
US2187201A (en) * 1936-04-10 1940-01-16 Nichols Eng & Res Corp Incineration of sewage sludge or the like waste materials
FR1438040A (en) * 1965-06-29 1966-05-06 Salem Brosius Inc Process and plant for the continuous treatment of coal
US3859172A (en) * 1973-04-18 1975-01-07 Salem Corp Multiple rabbled rotary hearth
US3998703A (en) * 1975-02-06 1976-12-21 Salem Corporation Method of treating materials on a rotary hearth
WO1999029910A1 (en) * 1997-12-10 1999-06-17 Paul Wurth S.A. Method for producing directly reduced iron in a layered furnace
WO2001031070A1 (en) * 1999-10-25 2001-05-03 Paul Wurth S.A. Multiple-level furnace

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