CA2140218A1 - Grate bar and grate with cooling apparatus and process for cooling - Google Patents
Grate bar and grate with cooling apparatus and process for coolingInfo
- Publication number
- CA2140218A1 CA2140218A1 CA002140218A CA2140218A CA2140218A1 CA 2140218 A1 CA2140218 A1 CA 2140218A1 CA 002140218 A CA002140218 A CA 002140218A CA 2140218 A CA2140218 A CA 2140218A CA 2140218 A1 CA2140218 A1 CA 2140218A1
- Authority
- CA
- Canada
- Prior art keywords
- grate
- coolant
- bar
- grate bar
- recited
- 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.)
- Abandoned
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000002826 coolant Substances 0.000 claims abstract description 54
- 238000002485 combustion reaction Methods 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims 14
- 230000003213 activating effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 5
- 238000011068 loading method Methods 0.000 description 5
- 239000012809 cooling fluid Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000246 remedial effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- XYSQXZCMOLNHOI-UHFFFAOYSA-N s-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-pyridin-1-ium-1-ylpentanethioate;bromide Chemical compound [Br-].C1=CC(S(=O)(=O)NC(=O)C)=CC=C1NC(=O)C1=CC=CC=C1SC(=O)CCCC[N+]1=CC=CC=C1 XYSQXZCMOLNHOI-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- F23H3/02—Grates with hollow bars internally cooled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H1/00—Grates with solid bars
- F23H1/02—Grates with solid bars having provision for air supply or air preheating, e.g. air-supply or blast fittings which form a part of the grate structure or serve as supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H2700/00—Grates characterised by special features or applications
- F23H2700/009—Grates specially adapted for incinerators
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Incineration Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Baking, Grill, Roasting (AREA)
- Carbon And Carbon Compounds (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4400992A DE4400992C1 (de) | 1994-01-14 | 1994-01-14 | Roststab und Rost mit Kühleinrichtung |
| DEP4400992.5 | 1994-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2140218A1 true CA2140218A1 (en) | 1995-07-15 |
Family
ID=6507958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002140218A Abandoned CA2140218A1 (en) | 1994-01-14 | 1995-01-13 | Grate bar and grate with cooling apparatus and process for cooling |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5636581A (OSRAM) |
| EP (1) | EP0663565B1 (OSRAM) |
| KR (1) | KR100279201B1 (OSRAM) |
| AT (1) | ATE174418T1 (OSRAM) |
| CA (1) | CA2140218A1 (OSRAM) |
| DE (2) | DE4400992C1 (OSRAM) |
| ES (1) | ES2127867T3 (OSRAM) |
| TW (1) | TW270971B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5899150A (en) * | 1996-06-04 | 1999-05-04 | Martin Gmbh | Grate element and grate with fluid cooling |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK171048B1 (da) * | 1995-01-24 | 1996-04-29 | Voelund Ecology Systems As | Brændselstransporterende forbrændingsrist til forbrændingsanlæg, navnlig affaldsforbrændingsanlæg |
| WO1996033371A1 (de) | 1995-04-21 | 1996-10-24 | Noell-Krc Energie- Und Umwelttechnik Gmbh | Rost mit kühleinrichtung und verfahren zur kühlung |
| CH689519A5 (de) * | 1995-05-17 | 1999-05-31 | Von Roll Umwelttechnik Ag | Gekuehlter Rostblock. |
| DE19528310A1 (de) * | 1995-08-02 | 1997-02-06 | Abb Management Ag | Rost für eine Feuerungsanlage |
| DE19648128C2 (de) * | 1996-11-21 | 2002-11-07 | Alstom | Rost für eine Feuerungsanlage |
| DE19650742C1 (de) * | 1996-12-06 | 1998-02-19 | Metallgesellschaft Ag | Mit Wasser gekühlter Verbrennungsrost |
| DE59800363D1 (de) * | 1997-10-29 | 2001-01-04 | Doikos Investments Ltd | Verfahren zum Verbrennen von Feststoffen auf einem wassergekühlten Schub-Verbrennungsrost, sowie Rostplatte und Rost zur Ausübung des Verfahrens |
| EP0972989A1 (de) | 1998-07-15 | 2000-01-19 | Asea Brown Boveri AG | Verfahren zur Verbrennung von Feststoffen |
| 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 |
| DE19860552C2 (de) * | 1998-12-22 | 2001-02-08 | Mannesmann Ag | Kühlbarer Verbrennungsrost |
| DE19860553C2 (de) * | 1998-12-22 | 2001-03-29 | Mannesmann Ag | Flüssigkeitsgekühlter Verbrennungsrost |
| DE19929614C2 (de) * | 1999-06-28 | 2001-04-26 | Martin Umwelt & Energietech | Feuerungsanlage mit flüssigkeitsgekühlten Rostelementen |
| DE19943665B4 (de) | 1999-09-13 | 2006-04-13 | Martin GmbH für Umwelt- und Energietechnik | Verfahren zur Kühlung eines Rostes für einen Feuerraum mittels Wasser sowie Rost zur Verbrennung von Feststoffen |
| WO2002021049A1 (de) * | 2000-09-04 | 2002-03-14 | Theodor Koch | Roststab mit flüssigkühlung für verbrennungsanlagen |
| WO2004001289A2 (en) * | 2002-06-24 | 2003-12-31 | Basic J N Sen | Temperature-controlled incinerator dryer grates |
| DE102004034322B4 (de) * | 2004-07-15 | 2006-09-28 | Lurgi Lentjes Ag | Rostplatte |
| PL1760400T3 (pl) * | 2005-09-06 | 2009-08-31 | Ernst Schenkel | Chłodzony wodą element rusztu |
| US9032948B1 (en) * | 2008-05-29 | 2015-05-19 | Jeffrey M. Petteway | Seasoning grill |
| WO2013029680A1 (de) | 2011-09-01 | 2013-03-07 | Ernst Schenkel | Rost zur feststoffverbrennung |
| DE102014004660A1 (de) | 2014-02-10 | 2015-08-13 | Joachim Kümmel | Verfahren zur Verbrennung von Abfall und Biomassen auf einem luftgekühlten Rost sowie Vorrichtung zur Durchführung des Verfahrens |
| DE102014106200A1 (de) | 2014-05-05 | 2015-11-05 | Tiska Gmbh | kühlbarer Roststab für einen Vorschubrost einer Verbrennungsanlage |
| DE102014008858A1 (de) | 2014-06-16 | 2015-12-17 | Joachim Kümmel | Verfahren zur Verbrennung von Abfall und Biomassen auf einem Flossenwand-Stufenrost sowie Vorrichtung zur Durchführung des Verfahrens |
| EP3967927B1 (de) * | 2020-09-09 | 2024-07-03 | Hitachi Zosen Inova AG | Wassergekühlter rostblock für eine verbrennungsanlage |
| KR102485539B1 (ko) * | 2022-05-17 | 2023-01-06 | 에스엠메탈(주) | 소각로용 화격자 |
| CN115031239A (zh) * | 2022-07-28 | 2022-09-09 | 江苏天楹环保能源成套设备有限公司 | 一种垃圾焚烧水冷炉排炉闭式循环冷却系统及使用方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR739654A (OSRAM) * | 1900-01-01 | |||
| DE498538C (de) * | 1930-05-23 | L & C Steinmueller | Wassergekuehlter Treppenrost | |
| US890552A (en) * | 1907-03-11 | 1908-06-09 | David H Rice | Furnace-grate. |
| US1775790A (en) * | 1927-05-25 | 1930-09-16 | Tawlks Grate Bar Company | Grate bar |
| DE515691C (de) * | 1928-10-20 | 1931-01-12 | Telefunken Gmbh | Verfahren zur gleichzeitigen Erzeugung von mehreren Traegerfrequenzen |
| DE808263C (de) * | 1948-10-02 | 1951-07-12 | Steinmueller Gmbh L & C | Selbstfoerdernder, wassergekuehlter Planrost |
| EP0071681A1 (en) * | 1981-08-10 | 1983-02-16 | Calvin H. Hand | Bio-mass burner |
| 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 |
| DE3902159A1 (de) * | 1989-01-25 | 1990-07-26 | Nils Erik Tunstroemer | Vorrichtung zum verbrennen und/oder thermischen zersetzen von brennmaterial, insbesondere festen brennstoffen |
| DE4105330C1 (OSRAM) * | 1991-02-18 | 1992-08-06 | Noell - K + K Abfalltechnik Gmbh, 4040 Neuss, De | |
| UA27965C2 (uk) * | 1993-02-12 | 2000-10-16 | Л. Давід Остлі | Пристрій для підтримання палива в печі установки для генерування електроенергії ( варіанти), пристрій для забезпечення енергією електрогенеруючої установки, система для забезпечення енергією електрогенеруючої установки та спосіб забезпечення тепловою |
| 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. |
-
1994
- 1994-01-14 DE DE4400992A patent/DE4400992C1/de not_active Revoked
- 1994-10-15 AT AT94116297T patent/ATE174418T1/de not_active IP Right Cessation
- 1994-10-15 ES ES94116297T patent/ES2127867T3/es not_active Expired - Lifetime
- 1994-10-15 DE DE59407443T patent/DE59407443D1/de not_active Revoked
- 1994-10-15 EP EP94116297A patent/EP0663565B1/de not_active Revoked
-
1995
- 1995-01-05 KR KR1019950000069A patent/KR100279201B1/ko not_active Expired - Fee Related
- 1995-01-10 US US08/371,096 patent/US5636581A/en not_active Expired - Fee Related
- 1995-01-13 CA CA002140218A patent/CA2140218A1/en not_active Abandoned
- 1995-01-13 TW TW084100294A patent/TW270971B/zh active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5899150A (en) * | 1996-06-04 | 1999-05-04 | Martin Gmbh | Grate element and grate with fluid cooling |
Also Published As
| Publication number | Publication date |
|---|---|
| TW270971B (OSRAM) | 1996-02-21 |
| DE59407443D1 (de) | 1999-01-21 |
| KR100279201B1 (ko) | 2001-02-01 |
| DE4400992C1 (de) | 1995-05-11 |
| EP0663565A2 (de) | 1995-07-19 |
| KR950033253A (ko) | 1995-12-22 |
| EP0663565B1 (de) | 1998-12-09 |
| EP0663565A3 (de) | 1996-02-14 |
| US5636581A (en) | 1997-06-10 |
| ATE174418T1 (de) | 1998-12-15 |
| ES2127867T3 (es) | 1999-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |