FR2325931A1 - Procede de controle de la qualite du produit refroidi dans un refroidisseur a tubes satellites - Google Patents

Procede de controle de la qualite du produit refroidi dans un refroidisseur a tubes satellites

Info

Publication number
FR2325931A1
FR2325931A1 FR7628082A FR7628082A FR2325931A1 FR 2325931 A1 FR2325931 A1 FR 2325931A1 FR 7628082 A FR7628082 A FR 7628082A FR 7628082 A FR7628082 A FR 7628082A FR 2325931 A1 FR2325931 A1 FR 2325931A1
Authority
FR
France
Prior art keywords
cooling region
noise emitted
particle size
quality control
cement kiln
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.)
Granted
Application number
FR7628082A
Other languages
English (en)
French (fr)
Other versions
FR2325931B3 (OSRAM
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 FR2325931A1 publication Critical patent/FR2325931A1/fr
Application granted granted Critical
Publication of FR2325931B3 publication Critical patent/FR2325931B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • 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
    • F27B7/38—Arrangements of cooling devices
    • F27B7/40—Planetary coolers
    • 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
    • F27B7/42—Arrangement of controlling, monitoring, alarm or like devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
FR7628082A 1975-09-29 1976-09-17 Procede de controle de la qualite du produit refroidi dans un refroidisseur a tubes satellites Granted FR2325931A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752543470 DE2543470A1 (de) 1975-09-29 1975-09-29 Verfahren zur qualitaets-kontrolle bei planetenkuehlern

Publications (2)

Publication Number Publication Date
FR2325931A1 true FR2325931A1 (fr) 1977-04-22
FR2325931B3 FR2325931B3 (OSRAM) 1979-06-01

Family

ID=5957777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628082A Granted FR2325931A1 (fr) 1975-09-29 1976-09-17 Procede de controle de la qualite du produit refroidi dans un refroidisseur a tubes satellites

Country Status (5)

Country Link
BE (1) BE845242A (OSRAM)
DE (1) DE2543470A1 (OSRAM)
ES (1) ES451770A1 (OSRAM)
FR (1) FR2325931A1 (OSRAM)
ZA (1) ZA764899B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4492051A1 (de) * 2023-07-12 2025-01-15 KIMA Process Control GmbH Klinkerhärteerkennung mittels auswertung eines akustischen signals

Also Published As

Publication number Publication date
FR2325931B3 (OSRAM) 1979-06-01
ZA764899B (en) 1977-08-31
ES451770A1 (es) 1977-08-16
BE845242A (fr) 1976-12-16
DE2543470A1 (de) 1977-03-31

Similar Documents

Publication Publication Date Title
FR2325931A1 (fr) Procede de controle de la qualite du produit refroidi dans un refroidisseur a tubes satellites
ES8402804A1 (es) "procedimiento y aparato para la regulacion del proceso de calcinacion en una instalacion de calcinacion de cemento" (la patente recae sobre "un objeto industrial", de acuerdo con el art. 57)
ES485194A1 (es) Procedimiento y aparato para el tratamiento termico de mate-rial de grano fino
IL49802A (en) Method and kiln for the thermal treatment of slurry type materials such as magnesite
IL50009A0 (en) Method and kiln for the thermal treatment of slurry type materials such as magnesite
JPS527512A (en) Automatic gap adjustment appratus in railway coarch brake apparatus
GB1478087A (en) Method and apparatus for producing abrasive granules
SU724586A1 (ru) Способ управлени газовоздушным режимом обжиговой машины при остановках
JPS5458611A (en) Manufacture of sintered ore
JPS53102204A (en) Treating method for preventing pulverization of sintered ores dueto reduction
US4178219A (en) Method for producing mineral binder
JPS5295018A (en) Control method for thyristor motor
JPS527305A (en) Method of raising temperature of sintering exhaust gas
GB941933A (en) A method of controlling a process for the thermal treatment of a solid material on a travelling grate
JPS51121340A (en) Recording method
JPS5328977A (en) Apparatus for producing flare for bulb
JPS51129809A (en) Process for blast furance operation
JPS51111413A (en) Control of operation conditions of blast furanace
GB1243671A (en) A method of cement production
CA457458A (en) Means for charging materials into furnaces or kilns for calcination, sintering or similar heat treatment of solid materials
JPS51124458A (en) Instantaneous fuel consumption rate calculator for vehicle
JPS5435137A (en) Operation controlling method for glow discharge processing apparatus
JPS5252806A (en) Equipment for controlling gas of firing furnace of sintering equipment
JPS5274138A (en) Electric furnace temperature control method
JPS5471004A (en) Method of producing sintered mineral excellent in strength to reduction

Legal Events

Date Code Title Description
ST Notification of lapse