ES384852A1 - Axial pouring-nozzle structure for rotary melting furnace - Google Patents

Axial pouring-nozzle structure for rotary melting furnace

Info

Publication number
ES384852A1
ES384852A1 ES384852A ES384852A ES384852A1 ES 384852 A1 ES384852 A1 ES 384852A1 ES 384852 A ES384852 A ES 384852A ES 384852 A ES384852 A ES 384852A ES 384852 A1 ES384852 A1 ES 384852A1
Authority
ES
Spain
Prior art keywords
nozzle structure
melting furnace
rotary melting
pouring
axial
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
ES384852A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES384852A1 publication Critical patent/ES384852A1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

The nozzle structure has a substantially frustoconical profile of revolution about the axis of rotation of the furnace and comprises a metallic partition system which provides recesses having their openings on the internal periphery of said profile, ceramic bricks which are fitted within the recesses and fluid-circuits for cooling the partition system.
ES384852A 1969-10-24 1970-10-23 Axial pouring-nozzle structure for rotary melting furnace Expired ES384852A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6936565A FR2063635A5 (en) 1969-10-24 1969-10-24

Publications (1)

Publication Number Publication Date
ES384852A1 true ES384852A1 (en) 1973-03-16

Family

ID=9042030

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384852A Expired ES384852A1 (en) 1969-10-24 1970-10-23 Axial pouring-nozzle structure for rotary melting furnace

Country Status (7)

Country Link
US (1) US3705712A (en)
BE (1) BE757152A (en)
CH (1) CH520907A (en)
ES (1) ES384852A1 (en)
FR (1) FR2063635A5 (en)
GB (1) GB1307378A (en)
LU (1) LU61896A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118750C1 (en) * 1981-05-12 1987-02-12 Horst Ing.(grad.) 8459 Hirschbach Linn Melting crucible for small quantities
FI78980C (en) * 1987-08-26 1989-10-10 Outokumpu Oy Way to cool a drum oven
US20050087250A1 (en) * 2003-10-24 2005-04-28 Ng Kwan Yuen A. Reinforced flexible hose and method of making same
US7631666B1 (en) * 2008-08-04 2009-12-15 Kwan Yuen Abraham Ng Reinforced flexible hose with leakage indicator and method of making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175291A (en) * 1937-01-27 1939-10-10 Heskett John Ambrose Method of lining smelting furnaces
US2137184A (en) * 1938-02-28 1938-11-15 E J Lavino & Co Method of lining kilns and lining produced thereby
FR1526999A (en) * 1967-02-20 1968-05-31 Commissariat Energie Atomique Rotary melting furnace

Also Published As

Publication number Publication date
CH520907A (en) 1972-03-31
GB1307378A (en) 1973-02-21
LU61896A1 (en) 1971-05-04
US3705712A (en) 1972-12-12
BE757152A (en) 1971-03-16
FR2063635A5 (en) 1971-07-09

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