BR9801429A - Processo e dispositivo para a remoção de depósitos no interior e sobre bocais de adução ou de tubos de adução de instalações de fornalha - Google Patents
Processo e dispositivo para a remoção de depósitos no interior e sobre bocais de adução ou de tubos de adução de instalações de fornalhaInfo
- Publication number
- BR9801429A BR9801429A BR9801429A BR9801429A BR9801429A BR 9801429 A BR9801429 A BR 9801429A BR 9801429 A BR9801429 A BR 9801429A BR 9801429 A BR9801429 A BR 9801429A BR 9801429 A BR9801429 A BR 9801429A
- Authority
- BR
- Brazil
- Prior art keywords
- adduction
- pipe
- nozzles
- lance
- removing deposits
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
-
- 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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air above the fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/101—Furnace arrangements with stepped or inclined grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2900/00—Special features of, or arrangements for incinerators
- F23G2900/00001—Exhaust gas recirculation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Incineration Of Waste (AREA)
- Cleaning In General (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Gasification And Melting Of Waste (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Physical Vapour Deposition (AREA)
- Air Supply (AREA)
- Processing Of Solid Wastes (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19717378A DE19717378A1 (de) | 1997-04-24 | 1997-04-24 | Verfahren und Vorrichtung zum Entfernen von Ablagerungen in und an Zuführungsdüsen oder Zuführungsrohren von Feuerungsanlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9801429A true BR9801429A (pt) | 1999-03-30 |
Family
ID=7827652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9801429A BR9801429A (pt) | 1997-04-24 | 1998-04-23 | Processo e dispositivo para a remoção de depósitos no interior e sobre bocais de adução ou de tubos de adução de instalações de fornalha |
Country Status (17)
Country | Link |
---|---|
US (1) | US6105590A (pt) |
EP (1) | EP0874196B1 (pt) |
JP (1) | JP2868761B2 (pt) |
AT (1) | ATE226706T1 (pt) |
BR (1) | BR9801429A (pt) |
CA (1) | CA2234804C (pt) |
CZ (1) | CZ288190B6 (pt) |
DE (2) | DE19717378A1 (pt) |
DK (1) | DK0874196T3 (pt) |
ES (1) | ES2184159T3 (pt) |
NO (1) | NO312982B1 (pt) |
PL (1) | PL191420B1 (pt) |
PT (1) | PT874196E (pt) |
RU (1) | RU2143087C1 (pt) |
SG (1) | SG75832A1 (pt) |
TW (1) | TW346533B (pt) |
UA (1) | UA41463C2 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10022351A1 (de) * | 2000-05-08 | 2001-11-29 | Erik Riedel | Verfahren zur Ablagerungsbeseitigung in Brennräumen thermischer Anlagen während des laufenden Betriebs |
DE102004060884A1 (de) * | 2004-12-17 | 2006-06-29 | Clyde Bergemann Gmbh | Verfahren und Vorrichtung zum Entfernen von Verbrennungsrückständen mit unterschiedlichen Reinigungsmedien |
US8381690B2 (en) | 2007-12-17 | 2013-02-26 | International Paper Company | Controlling cooling flow in a sootblower based on lance tube temperature |
JP5352096B2 (ja) * | 2008-02-29 | 2013-11-27 | 三菱重工環境・化学エンジニアリング株式会社 | 燃焼炉及び堆積物除去機構 |
JP5535506B2 (ja) * | 2009-03-23 | 2014-07-02 | 三菱重工環境・化学エンジニアリング株式会社 | ストーカ式焼却炉のノズル清掃装置 |
CN101876447B (zh) * | 2010-07-01 | 2012-10-10 | 中国石油化工股份有限公司 | 一种吹灰器 |
EP2447607A1 (en) * | 2010-10-28 | 2012-05-02 | Wgm-Waste Gasification & Melting Sa | Device for removing solid combustion deposits inside combustion or gasification ovens |
GB201312870D0 (en) * | 2013-07-18 | 2013-09-04 | Charlton & Jenrick Ltd | Fire constructions |
US9541282B2 (en) | 2014-03-10 | 2017-01-10 | International Paper Company | Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section |
US9927231B2 (en) * | 2014-07-25 | 2018-03-27 | Integrated Test & Measurement (ITM), LLC | System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis |
JP6463831B2 (ja) | 2014-07-25 | 2019-02-06 | インターナショナル・ペーパー・カンパニー | ボイラ伝熱面上のファウリングの場所を判定するためのシステムおよび方法 |
CN104595882B (zh) * | 2015-01-19 | 2016-06-08 | 浙江徐氏厨房设备有限公司 | 燃气蒸汽发生器除垢装置 |
CN105750256A (zh) * | 2016-05-14 | 2016-07-13 | 淮安美妙电子科技有限公司 | 一种可预排气的高压清洗机 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE741701C (de) * | 1938-08-30 | 1943-11-15 | Rheinmetall Borsig Ag | Brennkammer mit Luftzufuehrungsoeffnungen, insbesondere fuer Kohlenstaubfeuerungen |
US2394760A (en) * | 1944-03-01 | 1946-02-12 | Ora E Felton | Slag cleaning tool |
CH585370A5 (pt) * | 1975-04-29 | 1977-02-28 | Von Roll Ag | |
DE3148225A1 (de) * | 1981-12-05 | 1983-06-09 | Elmar Michael Dipl.-Ing. 4150 Krefeld Veltrup | Vorrichtung zum reinigen von rohren |
JPS59109713A (ja) * | 1982-12-14 | 1984-06-25 | Mitsubishi Heavy Ind Ltd | 燃焼炉の空気口自動掃除装置 |
US4508577A (en) * | 1983-04-29 | 1985-04-02 | Tracor Hydronautics, Inc. | Fluid jet apparatus and method for cleaning tubular components |
US4859249A (en) * | 1988-03-14 | 1989-08-22 | E. I. Du Pont De Nemours And Company | Process for cleaning enclosed vessels |
JPH01300117A (ja) * | 1988-05-26 | 1989-12-04 | Ishikawajima Harima Heavy Ind Co Ltd | バーナスロート部クリンカ除去方法 |
US5160548A (en) * | 1991-09-09 | 1992-11-03 | Ohmstede Mechanical Services, Inc. | Method for cleaning tube bundles using a slurry |
US5674323A (en) * | 1993-02-12 | 1997-10-07 | American International, Inc. | Method and apparatus for cleaning columns by inducing vibrations in fouling material and the column |
DE4311009A1 (de) * | 1993-04-01 | 1994-10-06 | Ver Energiewerke Ag | Verfahren und Anordnung zum Zuführen von Ausbrandluft in den Rauchgasstrom eines kohlenstaubgefeuerten Dampfkessels |
US5451002A (en) * | 1993-08-02 | 1995-09-19 | American Mechanical Services, Inc. | Multi-lance for cleaning tube bundles |
US5512140A (en) * | 1994-01-11 | 1996-04-30 | Occidental Chemical Corporation | In-service cleaning of columns |
KR960702356A (ko) * | 1994-04-18 | 1996-04-27 | 마에지마 후미오 | 소각로내 공기구멍 청소장치 |
JPH08247403A (ja) * | 1995-03-15 | 1996-09-27 | Mitsubishi Heavy Ind Ltd | スートブロワの暖機方法 |
DE19527237A1 (de) * | 1995-07-26 | 1997-01-30 | Lurgi Lentjes Babcock Energie | Vorrichtung zum Reinigen von staubbeladenem Gas |
FR2742858B1 (fr) * | 1995-12-22 | 1998-03-06 | Framatome Sa | Procede et dispositif de nettoyage d'une plaque tubulaire d'un echangeur de chaleur depuis l'interieur du faisceau de l'echangeur de chaleur |
CH691873A5 (de) * | 1995-12-27 | 2001-11-15 | Mbt Holding Ag | Verfahren und Einrichtung zum Beschichten von Tunnelinnenwänden mit Spritzbeton. |
-
1997
- 1997-04-24 DE DE19717378A patent/DE19717378A1/de active Pending
-
1998
- 1998-03-31 TW TW087104817A patent/TW346533B/zh not_active IP Right Cessation
- 1998-04-01 DK DK98105977T patent/DK0874196T3/da active
- 1998-04-01 AT AT98105977T patent/ATE226706T1/de active
- 1998-04-01 ES ES98105977T patent/ES2184159T3/es not_active Expired - Lifetime
- 1998-04-01 DE DE59806011T patent/DE59806011D1/de not_active Expired - Lifetime
- 1998-04-01 PT PT98105977T patent/PT874196E/pt unknown
- 1998-04-01 EP EP98105977A patent/EP0874196B1/de not_active Expired - Lifetime
- 1998-04-02 SG SG1998000687A patent/SG75832A1/en unknown
- 1998-04-03 US US09/055,081 patent/US6105590A/en not_active Expired - Lifetime
- 1998-04-14 CA CA002234804A patent/CA2234804C/en not_active Expired - Lifetime
- 1998-04-22 UA UA98042030A patent/UA41463C2/uk unknown
- 1998-04-22 NO NO19981805A patent/NO312982B1/no not_active IP Right Cessation
- 1998-04-23 PL PL325947A patent/PL191420B1/pl unknown
- 1998-04-23 CZ CZ19981248A patent/CZ288190B6/cs not_active IP Right Cessation
- 1998-04-23 BR BR9801429A patent/BR9801429A/pt not_active IP Right Cessation
- 1998-04-23 RU RU98107627A patent/RU2143087C1/ru active
- 1998-04-23 JP JP10113704A patent/JP2868761B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19717378A1 (de) | 1998-10-29 |
CA2234804A1 (en) | 1998-10-24 |
PT874196E (pt) | 2003-03-31 |
CZ124898A3 (cs) | 1999-02-17 |
SG75832A1 (en) | 2000-10-24 |
DK0874196T3 (da) | 2003-02-17 |
EP0874196B1 (de) | 2002-10-23 |
DE59806011D1 (de) | 2002-11-28 |
PL325947A1 (en) | 1998-10-26 |
ATE226706T1 (de) | 2002-11-15 |
ES2184159T3 (es) | 2003-04-01 |
JP2868761B2 (ja) | 1999-03-10 |
TW346533B (en) | 1998-12-01 |
PL191420B1 (pl) | 2006-05-31 |
CZ288190B6 (en) | 2001-05-16 |
UA41463C2 (uk) | 2001-09-17 |
EP0874196A3 (de) | 1999-11-03 |
NO312982B1 (no) | 2002-07-22 |
US6105590A (en) | 2000-08-22 |
JPH10306913A (ja) | 1998-11-17 |
EP0874196A2 (de) | 1998-10-28 |
NO981805L (no) | 1998-10-26 |
NO981805D0 (no) | 1998-04-22 |
RU2143087C1 (ru) | 1999-12-20 |
CA2234804C (en) | 2004-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |