AT91542B - Equipment on locomotive boilers to prevent scale deposits. - Google Patents
Equipment on locomotive boilers to prevent scale deposits.Info
- Publication number
- AT91542B AT91542B AT91542DA AT91542B AT 91542 B AT91542 B AT 91542B AT 91542D A AT91542D A AT 91542DA AT 91542 B AT91542 B AT 91542B
- Authority
- AT
- Austria
- Prior art keywords
- equipment
- scale deposits
- locomotive boilers
- prevent scale
- wall
- Prior art date
Links
- 230000003137 locomotive effect Effects 0.000 title description 5
- 239000000779 smoke Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 3
- 238000009835 boiling Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Description
<Desc/Clms Page number 1>
Einrichtung an Lokomotivkesseln zur Verhütung VOll Kesselsteinablagerungen.
Mittelrohrwände für Lokomotivkessel, welche den Raum zwischen Feuerkisten- und Rauchkammer- rohrwand unterteilen, sind bekannt. Dieselben haben den Nachteil, dass der an den Siederöhren im Raum ? zwischen Feuerkisten- und Mittelrohrwand angesammelte Kesselstein nicht beseitigt werden kann.
Vorliegende Erfindung bezweckt, diesen Übelstand dadurch zu beseitigen, dass innerhalb des @ Siedrohbündels in der Mittelrohrwand und der Rauchkammerwand Auswaschlocher gleichaohsig an- geordnet und durch einen Auswaschbolzen verschliessbar sind. Dadurch ist es möglich, mit einem Aus- waschrohr mit radial angeordneten Bohrungen für das Einspritzwasser das Siedrohrbündel in den Räumen beiderseitig der Mittelrohrwand vom abgelagerten Schlamm und Kesselstein von der Rauchkammer her
EMI1.1
Die Zeichnung zeigt beispielsweise im Schnitt einen Lokomotivkessel mit einem durch die beiden
Rohrwände C und D gehenden Auswaschbolzen A, B, welcher in die Rauchkammerrohrwand D einge- schraubt, in die Mittelnhrwand C dagegen als glatter Bolzen eingeschoben ist.
PATENT-ANSPRÜCHE :
1. Einrichtung zur Verhütung der Kesselsteinablagerung bei Lokomotivkesseln, bei denen zwischen
EMI1.2
Scheidewand eingebaut ist, dadurch gekennzeichnet, dass sowohl die Scheidewand wie die Rauchkammer- rohrwand innerhalb des Siedrohrbündels gleichachsig zueinander liegende Auswaschlöcher haben, die durch einen gemeinsamen Bolzen verschliessbar sind.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Equipment on locomotive boilers to prevent full scale deposits.
Central pipe walls for locomotive boilers, which subdivide the space between the fire box and smoke chamber pipe wall, are known. The same have the disadvantage that the one on the boiler tubes in the room? any scale accumulated between the fire box and the central pipe wall cannot be removed.
The purpose of the present invention is to eliminate this deficiency in that washout holes are arranged with the same axis within the boiling tube bundle in the central pipe wall and the smoke chamber wall and can be closed by a washout bolt. This enables the boiling tube bundle in the spaces on both sides of the central tube wall to remove the deposited sludge and scale from the smoke chamber using a washout tube with radially arranged bores for the injection water
EMI1.1
For example, the drawing shows in section a locomotive boiler with one through the two
Wash-out bolt A, B extending through the pipe walls C and D, which is screwed into the smoke chamber pipe wall D, but is pushed into the middle wall C as a smooth bolt.
PATENT CLAIMS:
1. Device to prevent scale deposits in locomotive boilers where between
EMI1.2
Partition wall is built in, characterized in that both the partition wall and the smoke chamber tube wall have washout holes lying coaxially to one another within the boiling tube bundle and which can be closed by a common bolt.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT91542T | 1922-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT91542B true AT91542B (en) | 1923-03-10 |
Family
ID=3611654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91542D AT91542B (en) | 1922-01-09 | 1922-01-09 | Equipment on locomotive boilers to prevent scale deposits. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT91542B (en) |
-
1922
- 1922-01-09 AT AT91542D patent/AT91542B/en active
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