FR2601441B1 - ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE - Google Patents

ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE

Info

Publication number
FR2601441B1
FR2601441B1 FR8609911A FR8609911A FR2601441B1 FR 2601441 B1 FR2601441 B1 FR 2601441B1 FR 8609911 A FR8609911 A FR 8609911A FR 8609911 A FR8609911 A FR 8609911A FR 2601441 B1 FR2601441 B1 FR 2601441B1
Authority
FR
France
Prior art keywords
treated
mechanical drive
feeding material
rotary oven
plasma feeding
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
FR8609911A
Other languages
French (fr)
Other versions
FR2601441A1 (en
Inventor
Jacques Roussel
Ferid Nandjee
Andre Ducourroy
Fayez Kassabji
Richard Fautre
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.)
Electricite de France SA
Original Assignee
Electricite de France 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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR8609911A priority Critical patent/FR2601441B1/en
Priority to EP19870401605 priority patent/EP0252843B1/en
Priority to DE8787401605T priority patent/DE3766301D1/en
Publication of FR2601441A1 publication Critical patent/FR2601441A1/en
Application granted granted Critical
Publication of FR2601441B1 publication Critical patent/FR2601441B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • 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
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—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 peculiar to rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices
    • 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
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3211—Charging at the open end of the drum
    • F27B2007/3217—Charging at the open end of the drum axially, optionally at some distance in the kiln
    • F27B2007/3223—Charging at the open end of the drum axially, optionally at some distance in the kiln the charging device being movable axially, e.g. reciprocable
    • 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
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3211—Charging at the open end of the drum
    • F27B2007/3217—Charging at the open end of the drum axially, optionally at some distance in the kiln
    • F27B2007/3241—Charging at the open end of the drum axially, optionally at some distance in the kiln in the flame of the burner
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0031—Plasma-torch heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/03—Charges containing minerals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Plasma Technology (AREA)
  • Gasification And Melting Of Waste (AREA)
FR8609911A 1986-07-08 1986-07-08 ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE Expired FR2601441B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8609911A FR2601441B1 (en) 1986-07-08 1986-07-08 ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE
EP19870401605 EP0252843B1 (en) 1986-07-08 1987-07-08 Plasma-heated rotary drum furnace mechanically fed with materials to be treated
DE8787401605T DE3766301D1 (en) 1986-07-08 1987-07-08 MECHANICALLY LOADED, PLASMA HEATED TURNTUBES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609911A FR2601441B1 (en) 1986-07-08 1986-07-08 ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE

Publications (2)

Publication Number Publication Date
FR2601441A1 FR2601441A1 (en) 1988-01-15
FR2601441B1 true FR2601441B1 (en) 1988-11-18

Family

ID=9337192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8609911A Expired FR2601441B1 (en) 1986-07-08 1986-07-08 ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE

Country Status (3)

Country Link
EP (1) EP0252843B1 (en)
DE (1) DE3766301D1 (en)
FR (1) FR2601441B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107687762A (en) * 2017-09-29 2018-02-13 北京凯盛建材工程有限公司 A kind of rotary kiln material feeding system and pan feeding method
CN113154872B (en) * 2021-04-22 2022-07-19 重庆科技学院 Low-temperature plasma combined rotary kiln
DE102022130038A1 (en) 2022-11-14 2024-05-16 Khd Humboldt Wedag Gmbh Process for sintering cement clinker

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054156A (en) * 1935-04-09 1936-09-15 Fritz A B Finkeldey Method and apparatus for feeding cement kilns
FR92209E (en) * 1964-04-03
FR1526999A (en) * 1967-02-20 1968-05-31 Commissariat Energie Atomique Rotary melting furnace
BE757149A (en) * 1969-10-24 1971-03-16 Commissariat Energie Atomique AXIAL LOADING DEVICE OF A ROTARY FUSION OVEN
BE778912A (en) * 1972-02-03 1972-08-03 Soudure Autogene Elect Rotating molten material - in fixed high temp furnace by action of rotating magnetic field
US3795752A (en) * 1973-04-25 1974-03-05 Soudure Electr Aatogene Electric furnace

Also Published As

Publication number Publication date
EP0252843A1 (en) 1988-01-13
FR2601441A1 (en) 1988-01-15
DE3766301D1 (en) 1991-01-03
EP0252843B1 (en) 1990-11-22

Similar Documents

Publication Publication Date Title
EP0310426A3 (en) Turbocharger with rotary electric machine
GB8621412D0 (en) Soybean raw materials
EP0198215A3 (en) A process for rendering a polymeric material resistant to an oxygen-containing plasma
NZ218702A (en) Dehydrocyclodimerisation process to produce mononuclear aromatic compounds
DE3378651D1 (en) Single shaft positive drive
KR870003745A (en) A cooking machine with a cooking control circuit capable of handling a timer
YU53287A (en) Electric power switch with self-expansion and rotatable arch
GB2169698B (en) A domestic electric kiln
GB8724613D0 (en) Drive arrangement
FR2601441B1 (en) ROTARY OVEN WITH PLASMA FEEDING MATERIAL TO BE TREATED WITH MECHANICAL DRIVE
GB2209380B (en) Drive shaft assembly
GB2038267B (en) Orienting articles fed to rotary conveyer
GB8725144D0 (en) Solar powered drive circuit
GB8630091D0 (en) Drive shaft
GB8507580D0 (en) Drive mechanisms
GB8709179D0 (en) Drive arrangement
JPS54144685A (en) Intermittent drive conveyor
EP0204322A3 (en) Drive shaft
GB8605244D0 (en) Intake conveyor shaft
GB2022537B (en) Conveyor drive unit
GB8619833D0 (en) Drive arrangement
GB8712869D0 (en) Cam drive arrangement
GB8620899D0 (en) Rotary drive arrangements
GB8622006D0 (en) Treatment of archival material
GB2131851B (en) Drive and energy supply to a mining machine

Legal Events

Date Code Title Description
ST Notification of lapse