GB727735A - Improvements in ash disposal means - Google Patents
Improvements in ash disposal meansInfo
- Publication number
- GB727735A GB727735A GB587852A GB587852A GB727735A GB 727735 A GB727735 A GB 727735A GB 587852 A GB587852 A GB 587852A GB 587852 A GB587852 A GB 587852A GB 727735 A GB727735 A GB 727735A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sump
- hopper
- clinker
- ash
- water
- 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.)
- Expired
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
- F23J3/06—Systems for accumulating residues from different parts of furnace plant
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/002—Ash and slag handling in pulverulent fuel furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
727,735. Ash removal from furnaces. BABCOCK & WILCOX, Ltd. March 5, 1953 [March 6, 1952], No. 5878/52. Class 78 (1). Plant for the disposal of ash resulting from the combustion of pulverulent fuel in a furnace 1 comprises a hopper 2, water jets which periodically transfer the ash from the hopper to a sluiceway 3 along which it is conveyed by further water jets to settling means 4, e.g. a pit or tank, affording a quiescent zone for the separation and collection of clinker, screening means 7 for the passage of small solid particles and water from the settling means to a sump 17, pumping means 24 for pumping water with entrained solids from the sump through a pipe-line 26 to a dust disposal region and means for removing clinker from the settling means. Dust extracted from the gas passes of the furnace is deposited either in a hopper 21 or in an electrostatic precipitator hopper 22 and is conveyed from these hoppers by pipes 27, 28, respectively, to a sluiceway 20 down which it passes to the sump 17. The contents of the sump are agitated continuously by water jets. Clinker is transferred from the pit 4 by a grab 9 to a draining apron 11 and after draining is carried by the grab to a vehicle 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB587852A GB727735A (en) | 1952-03-06 | 1952-03-06 | Improvements in ash disposal means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB587852A GB727735A (en) | 1952-03-06 | 1952-03-06 | Improvements in ash disposal means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB727735A true GB727735A (en) | 1955-04-06 |
Family
ID=9804305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB587852A Expired GB727735A (en) | 1952-03-06 | 1952-03-06 | Improvements in ash disposal means |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB727735A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146912A2 (en) * | 1983-12-19 | 1985-07-03 | Zaklady Produkcji Urzadzen Mechanicznych im. Janka Krasickiego "ELWO" | A method of producing a suspension of fly-ashes in water and an installation for realisation of this method |
-
1952
- 1952-03-06 GB GB587852A patent/GB727735A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146912A2 (en) * | 1983-12-19 | 1985-07-03 | Zaklady Produkcji Urzadzen Mechanicznych im. Janka Krasickiego "ELWO" | A method of producing a suspension of fly-ashes in water and an installation for realisation of this method |
| EP0146912A3 (en) * | 1983-12-19 | 1987-01-28 | Zaklady Produkcji Urzadzen Mechanicznych Im. Janka Krasickiego "Elwo" | A method of producing a suspension of fly-ashes in water and an installation for realisation of this method |
| TR22879A (en) * | 1983-12-19 | 1988-09-28 | Zaklady Prod Urzadzen Mechan | A PROCEDURE FOR THE MANUFACTURING OF A SUESPENSION FROM THE TOWER IN THE WATER AND A PLANT FOR THE REALIZATION OF THIS PROCEDURE |
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