AT284872B - Sootblower for steam generators - Google Patents
Sootblower for steam generatorsInfo
- Publication number
- AT284872B AT284872B AT810668A AT810668A AT284872B AT 284872 B AT284872 B AT 284872B AT 810668 A AT810668 A AT 810668A AT 810668 A AT810668 A AT 810668A AT 284872 B AT284872 B AT 284872B
- Authority
- AT
- Austria
- Prior art keywords
- sep
- pipes
- steam generators
- sootblower
- flue
- Prior art date
Links
- 238000009434 installation Methods 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims description 2
- 239000004071 soot Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Description
<Desc/Clms Page number 1>
Russbläser für Dampferzeuger
EMI1.1
<Desc/Clms Page number 2>
entspricht, wobei durch tangentiale Wärmeleitung ein weitgehender Ausgleich innerhalb des Rohres - erfolgt. Aus Gründen der Hochtemperaturkorrosion bei Verwendung von Schweröl als Heizmittel in den Dampferzeugern muss die Rohrtemperatur unterhalb von 580 C bleiben. Die Rauchgastemperatur in der heissen Gasse darf somit z. B. 8000C nicht übersteigen, wenn sie in der kalten Gasse etwa 350 C beträgt.
EMI2.1
können, wie bereits erwähnt, bei langen Russbläserrohren auch noch etwa in der Mitte zwischen oberem Festpunkt--9--und unterer Führungsstelle--13--angeordnet sein.
Das Russbläserrohr--3-- bildet mit dem oberen Festpunkt--9--, den Führungsstellen --13-- und der Lasche--11--eine Baueinheit.
EMI2.2
können.
Die mit der Erfindung erzielten Vorteile liegen insbesondere darin, dass durch die Verbindung der Russbläserrohre mit dem Rauchkammermantel deren Einbau wesentlich erleichtert und damit die Wartung und der Austausch der Russbläserrohre bzw. der Düsen erheblich vereinfacht wird.
<Desc / Clms Page number 1>
Soot blowers for steam generators
EMI1.1
<Desc / Clms Page number 2>
corresponds, whereby a substantial compensation within the pipe - takes place through tangential heat conduction. For reasons of high temperature corrosion when heavy oil is used as heating medium in the steam generator, the pipe temperature must remain below 580 C. The flue gas temperature in the hot alley can thus be z. B. Do not exceed 8000C if it is around 350C in the cold alley.
EMI2.1
can, as already mentioned, with long sootblower pipes also be arranged approximately in the middle between the upper fixed point - 9 - and the lower guide point - 13.
The sootblower pipe - 3-- forms a structural unit with the upper fixed point - 9--, the guide points --13-- and the bracket - 11 -.
EMI2.2
can.
The advantages achieved with the invention are, in particular, that the connection of the sootblower pipes to the smoke chamber jacket significantly facilitates their installation and thus the maintenance and replacement of the sootblower pipes or the nozzles is considerably simplified.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER0046847 | 1967-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT284872B true AT284872B (en) | 1970-10-12 |
Family
ID=7408206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT810668A AT284872B (en) | 1967-09-06 | 1968-08-20 | Sootblower for steam generators |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT284872B (en) |
-
1968
- 1968-08-20 AT AT810668A patent/AT284872B/en not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT284872B (en) | Sootblower for steam generators | |
| DE553735C (en) | Exhaust air heater for steam boiler | |
| AT61217B (en) | Steam boiler. | |
| DE555086C (en) | Protection device for furnace walls | |
| AT281360B (en) | Warm water and hot water boilers | |
| AT127915B (en) | Steam generating plant. | |
| AT31321B (en) | Steam superheater. | |
| DE447975C (en) | Steam boiler system with coal dust pre-firing and a water cooling system that is freely installed in the combustion chamber and prevents the slag from melting together | |
| DE455488C (en) | Soot blow-off device for water tube boiler | |
| DE857503C (en) | Pull-in small water tube boiler | |
| DE454452C (en) | Chamber water tube boiler | |
| AT37556B (en) | Liquid heater. | |
| AT165109B (en) | Dividing device for boilers | |
| DE427336C (en) | Movable steam boiler system, especially for locomotives | |
| AT55898B (en) | Water tube boiler. | |
| AT98493B (en) | Two-stage feed water preheater for locomotives, locomobile etc. like | |
| DE977052C (en) | Radiant superheater | |
| DE506727C (en) | Steam boilers, especially for pulverized coal combustion | |
| DE717694C (en) | Water level indicator for high pressure steam generator | |
| AT262330B (en) | Kettle for heating and / or vaporizing a liquid medium | |
| DE739489C (en) | Water tube radiation boiler | |
| DE906373C (en) | Low pressure water tube boiler for hot water or steam heating systems | |
| AT94790B (en) | Heating gas routing for symmetrically built vertical tube boilers. | |
| DE1551893C (en) | Sootblower for steam generators | |
| DE976376C (en) | Tube heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |