EP0378821A3 - Installation de grille poussante pour le traitement thermique de matières divisées - Google Patents

Installation de grille poussante pour le traitement thermique de matières divisées Download PDF

Info

Publication number
EP0378821A3
EP0378821A3 EP19890123308 EP89123308A EP0378821A3 EP 0378821 A3 EP0378821 A3 EP 0378821A3 EP 19890123308 EP19890123308 EP 19890123308 EP 89123308 A EP89123308 A EP 89123308A EP 0378821 A3 EP0378821 A3 EP 0378821A3
Authority
EP
European Patent Office
Prior art keywords
grate
heat treatment
bulk material
solids
openings
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
EP19890123308
Other languages
German (de)
English (en)
Other versions
EP0378821B1 (fr
EP0378821A2 (fr
Inventor
Karl Von Wedel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT89123308T priority Critical patent/ATE88264T1/de
Publication of EP0378821A2 publication Critical patent/EP0378821A2/fr
Publication of EP0378821A3 publication Critical patent/EP0378821A3/fr
Application granted granted Critical
Publication of EP0378821B1 publication Critical patent/EP0378821B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • 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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers, buffer zones
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0042—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising roller trains
    • 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
    • F27D99/0073—Seals
EP89123308A 1988-12-30 1989-12-16 Installation de grille poussante pour le traitement thermique de matières divisées Expired - Lifetime EP0378821B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89123308T ATE88264T1 (de) 1988-12-30 1989-12-16 Schubrost-einrichtung zur waermebehandlung von schuettguetern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3844493A DE3844493C1 (fr) 1988-12-30 1988-12-30
DE3844493 1988-12-30

Publications (3)

Publication Number Publication Date
EP0378821A2 EP0378821A2 (fr) 1990-07-25
EP0378821A3 true EP0378821A3 (fr) 1991-05-08
EP0378821B1 EP0378821B1 (fr) 1993-04-14

Family

ID=6370638

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89123308A Expired - Lifetime EP0378821B1 (fr) 1988-12-30 1989-12-16 Installation de grille poussante pour le traitement thermique de matières divisées

Country Status (10)

Country Link
US (1) US4966548A (fr)
EP (1) EP0378821B1 (fr)
JP (1) JP2707343B2 (fr)
KR (1) KR0144578B1 (fr)
AT (1) ATE88264T1 (fr)
CS (1) CS275776B6 (fr)
DD (1) DD291136A5 (fr)
DE (2) DE3844493C1 (fr)
DK (1) DK167329B1 (fr)
ES (1) ES2039824T3 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136934C2 (de) * 1991-11-11 2001-03-29 Deutz Ag Schubrostkühler zum Abkühlen von heißem Gut
DE4320725A1 (de) * 1993-06-23 1995-01-05 Kloeckner Humboldt Deutz Ag Schubrostkühler zum Abkühlen von heißem Gut
DK171924B1 (da) * 1993-10-06 1997-08-11 Smidth & Co As F L Ristkøler
FR2748552B1 (fr) * 1996-05-13 1998-06-05 Gec Alsthom Stein Ind Grille d'incineration de dechets menagers
DE19633969A1 (de) * 1996-08-22 1998-02-26 Karl Von Wedel Schüttgutrost
WO1998040683A1 (fr) * 1997-03-13 1998-09-17 Bmh Claudius Peters Ag Dispositif de support pour la partie mobile d'une grille de refroidissement ou de chauffe
DE19906262A1 (de) * 1999-02-15 2000-08-17 Krupp Polysius Ag Rostvorrichtung
DE59906789D1 (de) 1999-11-09 2003-10-02 Peters Claudius Tech Gmbh Schubrost mit Seitenführungsorganen für den bewegten Rostteil
ATE303562T1 (de) * 2002-09-07 2005-09-15 Müllverbrennungsanlage mit einem verbrennungsrost
DE102007019530C5 (de) * 2007-04-25 2018-01-04 Alite Gmbh Verfahren und Einrichtung zum Kühlen einer auf einem Förderrost liegenden Schüttgutschicht
DE102008056468B3 (de) * 2008-11-04 2010-04-29 Fuguma Gmbh Maschinenbau Und Kraftwerkstechnik Rostplattenschubrost für Verbrennungsanlagen
DE102012009511B4 (de) * 2012-05-14 2013-12-19 Outotec Oyj Rostwagen zur Aufnahme von Schüttgut
CN108981404A (zh) * 2018-08-27 2018-12-11 莱芜钢铁集团有限公司 一种烧结环冷机回转框架的调圆方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842507A (en) * 1957-04-09 1960-07-27 Fuller Co Horizontal heat-exchange apparatus
GB1138660A (en) * 1965-04-12 1969-01-01 Fuller Co Material cooler
DE3332592C1 (de) * 1983-09-08 1985-05-15 Karl von Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3057 Neustadt Wedel Aus Rostelementen zusammengesetzter Rostboden fuer Schuettgueter,wie Zementklinker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764403A (en) * 1954-10-21 1956-09-25 William M Duncan Pallets and grate bar therefor
DE2658489C2 (de) * 1976-12-23 1983-12-22 Ludwig Riedhammer GmbH & Co KG, 8500 Nürnberg Ofen zum Sintern magnetkeramischer Werkstoffe
DE2930406A1 (de) * 1979-07-26 1981-02-12 Krupp Polysius Ag Schubrost
DE3131514C1 (de) * 1981-08-08 1988-09-08 Karl von Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3057 Neustadt Wedel Verfahren zum Kuehlen von Kuehlgutbetten und Stauvorrichtung zur Durchfuehrung des Verfahrens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842507A (en) * 1957-04-09 1960-07-27 Fuller Co Horizontal heat-exchange apparatus
GB1138660A (en) * 1965-04-12 1969-01-01 Fuller Co Material cooler
DE3332592C1 (de) * 1983-09-08 1985-05-15 Karl von Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3057 Neustadt Wedel Aus Rostelementen zusammengesetzter Rostboden fuer Schuettgueter,wie Zementklinker

Also Published As

Publication number Publication date
CS275776B6 (en) 1992-03-18
DK663889A (da) 1990-07-01
KR0144578B1 (ko) 1998-08-17
ES2039824T3 (es) 1993-10-01
KR900010301A (ko) 1990-07-07
DE58904080D1 (de) 1993-05-19
DD291136A5 (de) 1991-06-20
EP0378821B1 (fr) 1993-04-14
JPH02272296A (ja) 1990-11-07
DK167329B1 (da) 1993-10-11
ATE88264T1 (de) 1993-04-15
DE3844493C1 (fr) 1990-08-23
JP2707343B2 (ja) 1998-01-28
DK663889D0 (da) 1989-12-22
US4966548A (en) 1990-10-30
EP0378821A2 (fr) 1990-07-25

Similar Documents

Publication Publication Date Title
EP0378821A3 (fr) Installation de grille poussante pour le traitement thermique de matières divisées
AU638617B2 (en) Seismic expansion joint cover
KR950008730B1 (en) Heat-insulating construction
IE892930L (en) Method and apparatus for using hazardous waste to form¹non-hazardous aggregate
AU638988B2 (en) Floor grid system
AU6936591A (en) A method of heating part of a continuous material web
EP0340385A3 (en) Inflatable sealing
DE9204349U1 (fr)
AU8285287A (en) Boosted coal-fired steam generator
BR9505838A (pt) Processo para combustão de material sólido com um sistema de grelha para combustão deslizante
TW345610B (en) Process for minimizing the NOx-content in flue gases
EP0908692A3 (fr) Procédé de fonctionnement d'un régénérateur et régénérateur
NO175043C (fr)
KR900010003A (ko) 용융물질 처리장치
DK0398699T3 (da) Fremgangsmåde til behandling af flydende materialer
DE3171282D1 (en) Process for calcining limestone, dolomite or similar material, and ringshaft furnace for carrying out the process
DE8902212U1 (fr)
BR8901351A (pt) Metodo e aparelho para o posicionamento de placas laminadas a quente
SE9301253L (sv) För fasta bränslen avsedd förbränningsanläggning
ES8401613A1 (es) Un horno del tipo de carreton.
ES2196681T3 (es) Linguete refrigerado con agua.
BR9612754A (pt) Método para transportar tabaco particulado
TW224991B (en) Clothing material grabbing mechanism
ES2017398A6 (es) Piezas moldeadas de revestimiento para hornos de coccion.
UA13550A1 (uk) Пристрій для hаправлеhhя переваhтажуваhого з коhвейєра hа коhвейєр потоку матеріалів

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI

17P Request for examination filed

Effective date: 19901228

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI

17Q First examination report despatched

Effective date: 19920722

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI

REF Corresponds to:

Ref document number: 88264

Country of ref document: AT

Date of ref document: 19930415

Kind code of ref document: T

REF Corresponds to:

Ref document number: 58904080

Country of ref document: DE

Date of ref document: 19930519

ITF It: translation for a ep patent filed

Owner name: LENZI & C.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930623

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2039824

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20021129

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20021217

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20021223

Year of fee payment: 14

Ref country code: AT

Payment date: 20021223

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20021224

Year of fee payment: 14

Ref country code: CH

Payment date: 20021224

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20030107

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031216

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031216

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031231

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031231

BERE Be: lapsed

Owner name: *VON WEDEL KARL

Effective date: 20031231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040701

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20031216

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20031217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051216