ES420985A1 - Rotary drum for the heat treatment of strongly erosive material - Google Patents

Rotary drum for the heat treatment of strongly erosive material

Info

Publication number
ES420985A1
ES420985A1 ES420985A ES420985A ES420985A1 ES 420985 A1 ES420985 A1 ES 420985A1 ES 420985 A ES420985 A ES 420985A ES 420985 A ES420985 A ES 420985A ES 420985 A1 ES420985 A1 ES 420985A1
Authority
ES
Spain
Prior art keywords
heat treatment
rotary drum
erosive material
drum wall
pair
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
ES420985A
Other languages
Spanish (es)
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Polysius AG
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 Polysius AG filed Critical Polysius AG
Publication of ES420985A1 publication Critical patent/ES420985A1/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
    • F27B7/14—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge
    • F27B7/16—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means
    • F27B7/161—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means the means comprising projections jutting out from the wall
    • F27B7/162—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means the means comprising projections jutting out from the wall the projections consisting of separate lifting elements, e.g. lifting shovels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A plurality of lifting blades comprising scoop edges and flat feet are replaceably affixed to the internal drum wall. A pair of wear plates lining the internal drum wall have opposed edges parallel to the drum axis that are spaced apart and lie under each lifting blade foot. A rib extending from the underside of each lifting blade foot, parallel to the drum axis, lies between the opposed edges of the pair of wear plates and abuts against the internal drum wall.
ES420985A 1973-04-09 1973-11-29 Rotary drum for the heat treatment of strongly erosive material Expired ES420985A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7313428 1973-04-09

Publications (1)

Publication Number Publication Date
ES420985A1 true ES420985A1 (en) 1976-04-16

Family

ID=6637959

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420985A Expired ES420985A1 (en) 1973-04-09 1973-11-29 Rotary drum for the heat treatment of strongly erosive material

Country Status (7)

Country Link
US (1) US3853458A (en)
JP (1) JPS535859B2 (en)
BE (1) BE807002A (en)
ES (1) ES420985A1 (en)
FR (1) FR2225058A5 (en)
GB (1) GB1423300A (en)
SE (1) SE384260B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255069B2 (en) * 1972-11-10 1977-03-03 Polysius Ag, 4723 Neubeckum DRUM FOR THERMAL TREATMENT OF WEARING GOODS
DK21475A (en) * 1975-01-23 1976-07-24 Dansk Leca As ROTARY OVEN FOR THE MANUFACTURE OF A DISPLAYED CLAY PRODUCT AND PROCEDURE FOR THE MANUFACTURE OF THE ROTARY OVEN
JPS51146314U (en) * 1975-05-19 1976-11-24
US4207290A (en) * 1975-10-09 1980-06-10 Pfizer Inc. Flue gas scrubber
DE8434907U1 (en) * 1984-11-29 1985-03-07 Gießerei Kohlscheid GmbH, 5120 Herzogenrath LIFTING ELEMENT FOR TUBE COOLER FOR MATERIAL AT LEAST PARTICULARLY IN BROCKS
EP0240575B1 (en) * 1986-03-18 1989-09-27 Giesserei Kohlscheid GmbH L-shaped lifting blade for tube coolers
US5040973A (en) * 1990-05-04 1991-08-20 Rollins Environmental Services (Tx) Inc. Rotary reactor and lifter assembly
US5033959A (en) * 1990-10-15 1991-07-23 J. O. Bernt & Associates Limited Kiln liner
JP2734802B2 (en) * 1991-05-20 1998-04-02 ダイアホイルヘキスト株式会社 Ventilation rotary dryer
JP3620311B2 (en) * 1998-10-27 2005-02-16 スズキ株式会社 Motorcycle storage equipment
US6605383B1 (en) 2000-11-22 2003-08-12 Eveready Battery Company, Inc. Alkaline electrochemical cell having adhesive closure
DE202009001937U1 (en) * 2009-03-04 2009-04-30 Mixaco Dr. Herfeld Gmbh & Co. Kg mixer
DE202009004866U1 (en) * 2009-05-26 2010-10-14 Dr. Herfeld Gmbh & Co. Kg cooling mixer
WO2015132857A1 (en) * 2014-03-03 2015-09-11 株式会社アイサク Device for producing solid fuel and method for producing solid fuel
DE202014101787U1 (en) 2014-04-15 2014-04-30 Dr. Herfeld Gmbh & Co. Kg mixer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR871651A (en) * 1939-07-12 1942-05-05 Metallgesellschaft Ag Mouldboard for rotary tube furnaces
DE1060775B (en) * 1956-01-18 1959-07-02 Theodor Horstkoetter Rotary drum for the heat treatment of bulk material, especially cement rotary kiln

Also Published As

Publication number Publication date
FR2225058A5 (en) 1974-10-31
SE384260B (en) 1976-04-26
US3853458A (en) 1974-12-10
JPS535859B2 (en) 1978-03-02
GB1423300A (en) 1976-02-04
BE807002A (en) 1974-03-01
JPS508775A (en) 1975-01-29

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