NO961958L - Kjölt ristblokk - Google Patents

Kjölt ristblokk

Info

Publication number
NO961958L
NO961958L NO961958A NO961958A NO961958L NO 961958 L NO961958 L NO 961958L NO 961958 A NO961958 A NO 961958A NO 961958 A NO961958 A NO 961958A NO 961958 L NO961958 L NO 961958L
Authority
NO
Norway
Prior art keywords
grate
block
cooling
blocks
grating
Prior art date
Application number
NO961958A
Other languages
English (en)
Other versions
NO961958D0 (no
Inventor
Rolf Hauser
Original Assignee
Von Roll Umwelttechnik 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 Von Roll Umwelttechnik Ag filed Critical Von Roll Umwelttechnik Ag
Publication of NO961958D0 publication Critical patent/NO961958D0/no
Publication of NO961958L publication Critical patent/NO961958L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
    • B65G23/30—Variable-speed gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H17/00—Details of grates
    • F23H17/12—Fire-bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • F23H3/02—Grates with hollow bars internally cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2900/00—Special features of combustion grates
    • F23H2900/03021—Liquid cooled grates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Til kjøling av en ristblokk (6') som danner en del av en rist for anlegg til varmebehandling av avfall, blir det i det indre parti av et blokklegeme (20') av ristblokken (61) under en øvre vegg (23') som bærer avfallet, med kjølevann fylt et lukket kjølerom (27') som nedenfra tettende er lukket ved hjelp av en bunn (28') som er forsynt med et isolasjonssjikt (50). Det inntreffer en effektiv, sterkt temperatur- reduserende kjøling av de termisk mest belastede deler av ristblokken (6'). Da det ikke inntreffer noen varmeutvidelser av materialet, kan bare få innbyrdes sammenskrudde ristblokker (6') danne en ristblokkrekke. Montasje og ristblokkutskifting er enklere og et uønsket ristgjennomfall mellom rist- blokkene (6) er i stor grad eliminert. Dessuten kan ristblokkene (6') være fremstilt av et billigere mate- riale.
NO961958A 1995-05-17 1996-05-14 Kjölt ristblokk NO961958L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH01447/95A CH689519A5 (de) 1995-05-17 1995-05-17 Gekuehlter Rostblock.

Publications (2)

Publication Number Publication Date
NO961958D0 NO961958D0 (no) 1996-05-14
NO961958L true NO961958L (no) 1996-11-18

Family

ID=4210681

Family Applications (1)

Application Number Title Priority Date Filing Date
NO961958A NO961958L (no) 1995-05-17 1996-05-14 Kjölt ristblokk

Country Status (10)

Country Link
US (1) US5775238A (no)
EP (1) EP0743488A3 (no)
JP (1) JP2747278B2 (no)
CA (1) CA2176658A1 (no)
CH (1) CH689519A5 (no)
CZ (1) CZ283625B6 (no)
ES (1) ES2100143T1 (no)
HU (1) HUP9601065A3 (no)
NO (1) NO961958L (no)
PL (1) PL314277A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029544A1 (de) * 1995-03-23 1996-09-26 Theodor Koch Verbrennungsrost und verfahren zum optimieren des betriebes eines verbrennungsrostes
DE19650742C1 (de) * 1996-12-06 1998-02-19 Metallgesellschaft Ag Mit Wasser gekühlter Verbrennungsrost
EP0987494A1 (de) * 1998-09-15 2000-03-22 Asea Brown Boveri AG Verfahren zur Kühlung eines Rostes für einen Feuerungsraum sowie Rost für einen Feuerungsraum
DE19851471A1 (de) * 1998-11-09 2000-05-11 Mitteldeutsche Feuerungs Und U Durchfallarmer Vorschubrostbelag
DE19929614C2 (de) * 1999-06-28 2001-04-26 Martin Umwelt & Energietech Feuerungsanlage mit flüssigkeitsgekühlten Rostelementen
TW457354B (en) * 1999-08-20 2001-10-01 Von Roll Umwelttechnik Ag Plant and grate block for the thermal treatment of waste materials
DE10054330A1 (de) * 2000-11-02 2002-05-08 Bosch Gmbh Robert Guß-Blech-Verbundkörper sowie Verfahren zu dessen Herstellung
US6964237B2 (en) * 2003-06-30 2005-11-15 Mark P. Hepp Grate block for a refuse incineration grate
DE102004034322B4 (de) * 2004-07-15 2006-09-28 Lurgi Lentjes Ag Rostplatte
US20090151609A1 (en) * 2007-12-15 2009-06-18 Hoskinson Gordon H Incinerator with pivoting grating system
DE102009016523A1 (de) 2009-04-08 2010-11-25 Baumgarte Boiler Systems Gmbh Roststab für einen Verbrennungsofen und Verfahren zur Herstellung eines Roststabes
KR101144236B1 (ko) * 2012-02-01 2012-05-10 한국과학기술연구원 화격자식 소각장치
CN106705059B (zh) * 2016-12-22 2019-08-06 南宁市绿城环保设备有限责任公司 一种垃圾低温热解炉助燃装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE498538C (de) * 1930-05-23 L & C Steinmueller Wassergekuehlter Treppenrost
DE624892C (de) * 1933-10-25 1936-01-30 Werner Koch Dr Wassergekuehlter Vorschubrost
US2171848A (en) * 1937-03-05 1939-09-05 Maurice A Hofft Water cooled grate bar
DE808263C (de) * 1948-10-02 1951-07-12 Steinmueller Gmbh L & C Selbstfoerdernder, wassergekuehlter Planrost
DE2833255A1 (de) * 1978-07-28 1980-02-07 Pauli Gmbh Waermetechnik Luftgekuehlter roststab
CH669447A5 (no) * 1982-05-13 1989-03-15 Von Roll Ag
GB2143932A (en) * 1983-07-22 1985-02-20 Gordon Michael Priest Furnace
DE3734043A1 (de) * 1987-10-08 1989-04-20 Kloeckner Humboldt Deutz Ag Rostkuehler zum kuehlen von heissem schuettgut
JPH02106613A (ja) * 1988-10-13 1990-04-18 Hitachi Zosen Corp 焼却炉の火格子構造
JPH0717937Y2 (ja) * 1990-05-21 1995-04-26 日本鋼管株式会社 横型焼却炉の火格子構造
US5042401A (en) * 1990-06-04 1991-08-27 Westinghouse Electric Corp. Water cooled rolling grate incinerator
DE4134242A1 (de) * 1991-10-16 1993-04-22 Krupp Polysius Ag Kuehlrost
US5235921A (en) * 1991-11-08 1993-08-17 Dunham Environmental Services, Inc. Combustion system having a movable hearth
CH684118A5 (de) * 1993-04-20 1994-07-15 Doikos Investments Ltd Verfahren zum Verbrennen von Kehricht auf einem Verbrennungsrost sowie Verbrennungsrost zur Ausübung des Verfahrens und Rostplatte für einen solchen Verbrennungsrost.
WO1995018333A1 (de) * 1993-12-24 1995-07-06 Doikos Investments Limited Schub-verbrennungsrost-modul zum verbrennen von kehricht in grossanlagen, sowie verfahren zu dessen betrieb
DE4400992C1 (de) * 1994-01-14 1995-05-11 Noell Abfall & Energietech Roststab und Rost mit Kühleinrichtung
DE9416320U1 (de) * 1994-01-14 1995-01-12 Noell Abfall- Und Energietechnik Gmbh, 41464 Neuss Reststab und Rest mit Kühleinrichtung
CH688840A5 (de) * 1994-11-17 1998-04-15 Von Roll Umwelttechnik Ag Kühlbarer Rostblock.

Also Published As

Publication number Publication date
US5775238A (en) 1998-07-07
EP0743488A2 (de) 1996-11-20
CA2176658A1 (en) 1996-11-18
CZ283625B6 (cs) 1998-05-13
PL314277A1 (en) 1996-11-25
CZ137896A3 (en) 1996-12-11
JPH08312936A (ja) 1996-11-26
NO961958D0 (no) 1996-05-14
HUP9601065A2 (en) 1997-01-28
JP2747278B2 (ja) 1998-05-06
ES2100143T1 (es) 1997-06-16
HU9601065D0 (en) 1996-06-28
HUP9601065A3 (en) 2000-03-28
EP0743488A3 (de) 1998-07-29
CH689519A5 (de) 1999-05-31

Similar Documents

Publication Publication Date Title
NO961958L (no) Kjölt ristblokk
DK0429323T4 (da) Støbeske forsynet med en ildfast bundbeklædning til behandling af metal og fremgangsmåde til fremstilling af en sådan ildfa
NO155202C (no) Fremgangsmaate ved varmebehandling av staal.
IT8321124A0 (it) Caldaia riscaldata a gas od acherosene per la generazione di acqua calda o vapos d'acqua.
NO904419L (no) Fremgangsmaate for vannmetning av tilfoerselsgass for dampkrakking.
DE60126492D1 (de) Wärmeschild eines geschlossenen raumes
DK159600C (da) Anlaeg til fremstilling af lodret delte stoebeforme bestaaende af kasseloese formparter og med udstyr til modelpladeskift.
NO179797C (no) Bunn- eller veggstruktur for en metallurgisk beholder med en gasspyleinnretning
ES8406113A1 (es) Instalacion para la evacuacion de material residual del proceso de combustion en un generador de vapor.
JPS53136004A (en) Thermal decompositin furnace for municipal wastes
SE8304587D0 (sv) Isolerformdel for ommantling av kylda ror i eldningsanleggningar
JPS545102A (en) Boiler drum water level controller
JPS53112205A (en) Constructing method for furnace
ES8403527A1 (es) Perfeccionamientos introducidos en una estufa para precalentar aire a alimentar un alto horno.
JPS54115569A (en) Melting system post-combustion equipment for stoker type incinerator
DE59204362D1 (de) Auffanggrube.
JPS56117927A (en) Raw material supply device
FR2538093B1 (fr) Procede pour l'alimentation en vapeur d'appareils necessitant une telle source d'energie thermique et installation mettant en oeuvre un tel procede
JPS5386607A (en) Forming method for covering of refractory heatinsulating material for water cooling pipe for continuous heating furnace
JPS56151784A (en) Dry extinguishing method for coke
JPS53124103A (en) Preventing device for intrusion of air in heating furnace
JPS5392001A (en) How to stop and take custody waste heat boiler for long term
Seibt et al. Behaviour of the Size Distribution Function of End-of-Range Dislocation Loops during Silicon Oxidation
JPS54141073A (en) Method and device for controlling temperature in moving layer
IT8147877A0 (it) Procedimento di fabbricazione di noduli o ciottoli termo/fono isolanti costituiti da polveri derivanti dalla frantumazione di un calcestruzzo cellulare