ATE226299T1 - Luftkasten für chemischen rückgewinnungsofen - Google Patents
Luftkasten für chemischen rückgewinnungsofenInfo
- Publication number
- ATE226299T1 ATE226299T1 AT98929454T AT98929454T ATE226299T1 AT E226299 T1 ATE226299 T1 AT E226299T1 AT 98929454 T AT98929454 T AT 98929454T AT 98929454 T AT98929454 T AT 98929454T AT E226299 T1 ATE226299 T1 AT E226299T1
- Authority
- AT
- Austria
- Prior art keywords
- air supply
- wind box
- air
- supply opening
- recovery furnace
- Prior art date
Links
Classifications
-
- 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
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/10—Construction of valves or dampers for controlling air supply or draught having a compound movement involving both sliding and pivoting
-
- 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
- F23L1/00—Passages or apertures for delivering primary air for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Magnetic Ceramics (AREA)
- Detergent Compositions (AREA)
- Liquid Crystal Substances (AREA)
- Air-Flow Control Members (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI972745A FI109211B (fi) | 1997-06-25 | 1997-06-25 | Ilmakaappi kemiallista regenerointiuunia varten |
PCT/FI1998/000547 WO1999000627A1 (en) | 1997-06-25 | 1998-06-22 | Wind box for a chemical recovery furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE226299T1 true ATE226299T1 (de) | 2002-11-15 |
Family
ID=8549133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98929454T ATE226299T1 (de) | 1997-06-25 | 1998-06-22 | Luftkasten für chemischen rückgewinnungsofen |
Country Status (8)
Country | Link |
---|---|
US (1) | US6257156B1 (de) |
EP (1) | EP0991898B1 (de) |
JP (1) | JP2002506510A (de) |
AT (1) | ATE226299T1 (de) |
AU (1) | AU7920598A (de) |
CA (1) | CA2295777A1 (de) |
FI (1) | FI109211B (de) |
WO (1) | WO1999000627A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE513796C2 (sv) * | 1999-03-03 | 2000-11-06 | Soederstroem | Anordning för renhållning av en sodapannas lutspruta |
US7392751B2 (en) * | 2004-05-28 | 2008-07-01 | Diamond Power International, Inc. | Port rodder with velocity damper |
FI122899B (fi) * | 2006-10-16 | 2012-08-31 | Metso Power Oy | Soodakattilan sulakourun puhdistin |
US11226095B2 (en) | 2019-01-28 | 2022-01-18 | Andritz Inc. | Velocity damper for a recovery boiler |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE404046B (sv) * | 1975-11-24 | 1978-09-18 | Svenska Maskinverken Ab | Anordning for renhallning av luftdysor vid sodahusaggregat |
SE7710574L (sv) * | 1977-09-21 | 1979-03-22 | Svenska Maskinverken Ab | Sett och anordning for att automatiskt rengora luftdysorna i en avfallslutforbrenningsugn |
US4748004A (en) * | 1986-02-13 | 1988-05-31 | Goodspeed Byron Lester | Apparatus for cleaning air ports of a chemical recovery furnace |
US4838182A (en) * | 1988-05-26 | 1989-06-13 | Goodspeed Byron Lester | Apparatus for regulating air flow through an air port of a chemical recovery furnace |
US4846080A (en) * | 1988-05-26 | 1989-07-11 | Anthony Ross Company | Apparatus for regulating air flow through an air port of a chemical recovery furnace |
US5001992A (en) | 1989-10-30 | 1991-03-26 | Anthony-Ross Company | Apparatus for regulating air flow through an air port of a chemical recovery furnace |
US5167192A (en) * | 1991-02-28 | 1992-12-01 | Anthony-Ross Company | Damper controller for a chemical recovery furnace |
US5307745A (en) * | 1992-09-23 | 1994-05-03 | Anthony-Ross Company | Removable damper for chemical recovery furnace |
-
1997
- 1997-06-25 FI FI972745A patent/FI109211B/fi not_active IP Right Cessation
-
1998
- 1998-06-22 CA CA002295777A patent/CA2295777A1/en not_active Abandoned
- 1998-06-22 JP JP50509299A patent/JP2002506510A/ja active Pending
- 1998-06-22 WO PCT/FI1998/000547 patent/WO1999000627A1/en active IP Right Grant
- 1998-06-22 US US09/446,800 patent/US6257156B1/en not_active Expired - Fee Related
- 1998-06-22 AU AU79205/98A patent/AU7920598A/en not_active Abandoned
- 1998-06-22 AT AT98929454T patent/ATE226299T1/de not_active IP Right Cessation
- 1998-06-22 EP EP98929454A patent/EP0991898B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0991898B1 (de) | 2002-10-16 |
FI972745A0 (fi) | 1997-06-25 |
FI972745A (fi) | 1998-12-26 |
EP0991898A1 (de) | 2000-04-12 |
AU7920598A (en) | 1999-01-19 |
WO1999000627A1 (en) | 1999-01-07 |
JP2002506510A (ja) | 2002-02-26 |
CA2295777A1 (en) | 1999-01-07 |
FI109211B (fi) | 2002-06-14 |
US6257156B1 (en) | 2001-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |