CA2058282A1 - Process and an apparatus for removing water from slag - Google Patents
Process and an apparatus for removing water from slagInfo
- Publication number
- CA2058282A1 CA2058282A1 CA2058282A CA2058282A CA2058282A1 CA 2058282 A1 CA2058282 A1 CA 2058282A1 CA 2058282 A CA2058282 A CA 2058282A CA 2058282 A CA2058282 A CA 2058282A CA 2058282 A1 CA2058282 A1 CA 2058282A1
- Authority
- CA
- Canada
- Prior art keywords
- slag
- chute
- water
- removing water
- pref
- 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
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
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01021—Removing ashes from the ash pit using reciprocating means, e.g. pushers
Abstract
Slag dewatering as ejected from a water bath by a pusher. The pusher chute (6) should be oscillated, pref., using a fitted disbalancing generator (13) on the chute base, pref. at the dividing line between water-filled (17) and water-free (18) parts if the chute (6).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4041381.0 | 1990-12-21 | ||
DE4041381A DE4041381C1 (en) | 1990-12-21 | 1990-12-21 | Slag dewatering chute - has water acting as pusher with fitted disbalancing generator |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2058282A1 true CA2058282A1 (en) | 1992-06-22 |
CA2058282C CA2058282C (en) | 1998-08-25 |
Family
ID=6421167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002058282A Expired - Lifetime CA2058282C (en) | 1990-12-21 | 1991-12-20 | Process and an apparatus for removing water from slag |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0492541B1 (en) |
JP (1) | JP2581629B2 (en) |
AT (1) | ATE106526T1 (en) |
BR (1) | BR9105439A (en) |
CA (1) | CA2058282C (en) |
DE (2) | DE4041381C1 (en) |
DK (1) | DK0492541T3 (en) |
ES (1) | ES2056559T3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2721992A1 (en) * | 1994-07-01 | 1996-01-05 | Rech Dev Indls | Method of cooling shredded domestic refuse from incinerator |
DE19830943B4 (en) * | 1998-07-10 | 2010-09-09 | Hitachi Power Europe Gmbh | Process for dewatering ash |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2031988A1 (en) * | 1970-06-29 | 1972-01-05 | Deutsche Babcock & Wilcox Ag, 4200 Oberhausen | Plate conveyor for wet slag |
FR2323102A1 (en) * | 1975-09-05 | 1977-04-01 | Martin Johannes Josef | WASTE EVACUATION DEVICE FOR LARGE FIREPLACES |
JPS5926993B2 (en) * | 1976-06-30 | 1984-07-02 | 松下電工株式会社 | Evacuation guidance method |
JPS5995198A (en) * | 1982-11-24 | 1984-06-01 | 株式会社 尾「さこ」製作所 | Monitor device for stacked folded section in intermediate binder |
US4843732A (en) * | 1987-12-29 | 1989-07-04 | The Cardwell Machine Company | Vibratory and gas levitation particle treatment system |
-
1990
- 1990-12-21 DE DE4041381A patent/DE4041381C1/en not_active Expired - Fee Related
-
1991
- 1991-12-12 JP JP3327941A patent/JP2581629B2/en not_active Expired - Fee Related
- 1991-12-13 BR BR919105439A patent/BR9105439A/en not_active IP Right Cessation
- 1991-12-20 AT AT91122011T patent/ATE106526T1/en not_active IP Right Cessation
- 1991-12-20 ES ES91122011T patent/ES2056559T3/en not_active Expired - Lifetime
- 1991-12-20 DK DK91122011.9T patent/DK0492541T3/en active
- 1991-12-20 DE DE59101799T patent/DE59101799D1/en not_active Expired - Lifetime
- 1991-12-20 EP EP91122011A patent/EP0492541B1/en not_active Expired - Lifetime
- 1991-12-20 CA CA002058282A patent/CA2058282C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2581629B2 (en) | 1997-02-12 |
BR9105439A (en) | 1992-08-25 |
CA2058282C (en) | 1998-08-25 |
ES2056559T3 (en) | 1994-10-01 |
DE4041381C1 (en) | 1992-01-09 |
ATE106526T1 (en) | 1994-06-15 |
EP0492541A2 (en) | 1992-07-01 |
DE59101799D1 (en) | 1994-07-07 |
DK0492541T3 (en) | 1994-09-26 |
EP0492541A3 (en) | 1992-12-16 |
JPH04267911A (en) | 1992-09-24 |
EP0492541B1 (en) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |