ES2083913A2 - Parts for protecting the base of a boiler (generator) of a coal-fired thermal power station - Google Patents
Parts for protecting the base of a boiler (generator) of a coal-fired thermal power stationInfo
- Publication number
- ES2083913A2 ES2083913A2 ES09302309A ES9302309A ES2083913A2 ES 2083913 A2 ES2083913 A2 ES 2083913A2 ES 09302309 A ES09302309 A ES 09302309A ES 9302309 A ES9302309 A ES 9302309A ES 2083913 A2 ES2083913 A2 ES 2083913A2
- Authority
- ES
- Spain
- Prior art keywords
- parts
- boiler
- coal
- protecting
- base
- 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
Landscapes
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Parts for protecting the base of a boiler of a coal-fired thermal power station, particularly for the tubes located in the lower region of the boiler which are subjected to the eroding action of the ash which falls at high speed and temperature, said parts being in the form of tiles which cover the tubes and the welded plates which connect consecutive tubes, fastened by means of bolts which pass through these parts and said plates and immobilized by nuts or spot welds (weld points) positioned or made on the outer face, the parts being produced in accordance with the profile of the tube and they have, on their edges, homologous terminations which overlap with one other in order, together, to form a totally smooth surface inside the boiler.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9302309A ES2083913B1 (en) | 1993-11-05 | 1993-11-05 | PARTS FOR PROTECTION OF THE BASE OF A BOILER, OF A CARBON THERMAL POWER PLANT. |
GR940100498A GR1002223B (en) | 1993-11-05 | 1994-11-07 | Parts for protecting the base of a boiler room of a thermoelectric factory with coal. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9302309A ES2083913B1 (en) | 1993-11-05 | 1993-11-05 | PARTS FOR PROTECTION OF THE BASE OF A BOILER, OF A CARBON THERMAL POWER PLANT. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2083913A2 true ES2083913A2 (en) | 1996-04-16 |
ES2083913R ES2083913R (en) | 1997-06-16 |
ES2083913B1 ES2083913B1 (en) | 1998-02-16 |
Family
ID=8283518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9302309A Expired - Lifetime ES2083913B1 (en) | 1993-11-05 | 1993-11-05 | PARTS FOR PROTECTION OF THE BASE OF A BOILER, OF A CARBON THERMAL POWER PLANT. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2083913B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1955700A (en) * | 1931-05-23 | 1934-04-17 | Bernitz Furnace Appliance Comp | Furnace wall |
US3838665A (en) * | 1972-06-19 | 1974-10-01 | Goetaverken Angteknik Ab | Furnace wall containing spaced, parallel water tubes and blocks mounted thereon |
US3850146A (en) * | 1973-01-15 | 1974-11-26 | D Frame | Boiler tube shielding wall |
GB2089483A (en) * | 1980-12-04 | 1982-06-23 | Wfj Refractories Ltd | Refractory Constructional Blocks |
EP0355706A1 (en) * | 1988-08-22 | 1990-02-28 | STEIN INDUSTRIE Société Anonyme dite: | Heater wall, particularly for waste incinerators, and method of manufacturing the wall |
US5154139A (en) * | 1990-05-14 | 1992-10-13 | Norton Company | Refractory tube block |
-
1993
- 1993-11-05 ES ES9302309A patent/ES2083913B1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1955700A (en) * | 1931-05-23 | 1934-04-17 | Bernitz Furnace Appliance Comp | Furnace wall |
US3838665A (en) * | 1972-06-19 | 1974-10-01 | Goetaverken Angteknik Ab | Furnace wall containing spaced, parallel water tubes and blocks mounted thereon |
US3850146A (en) * | 1973-01-15 | 1974-11-26 | D Frame | Boiler tube shielding wall |
GB2089483A (en) * | 1980-12-04 | 1982-06-23 | Wfj Refractories Ltd | Refractory Constructional Blocks |
EP0355706A1 (en) * | 1988-08-22 | 1990-02-28 | STEIN INDUSTRIE Société Anonyme dite: | Heater wall, particularly for waste incinerators, and method of manufacturing the wall |
US5154139A (en) * | 1990-05-14 | 1992-10-13 | Norton Company | Refractory tube block |
Also Published As
Publication number | Publication date |
---|---|
ES2083913B1 (en) | 1998-02-16 |
ES2083913R (en) | 1997-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19960416 Kind code of ref document: R Effective date: 19960416 |
|
FA2A | Application withdrawn |
Effective date: 19980803 |