DE15517C - Tubular steam boiler - Google Patents
Tubular steam boilerInfo
- Publication number
- DE15517C DE15517C DENDAT15517D DE15517DA DE15517C DE 15517 C DE15517 C DE 15517C DE NDAT15517 D DENDAT15517 D DE NDAT15517D DE 15517D A DE15517D A DE 15517DA DE 15517 C DE15517 C DE 15517C
- Authority
- DE
- Germany
- Prior art keywords
- tubes
- boiler
- steam
- steam boiler
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910000754 Wrought iron Inorganic materials 0.000 description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/002—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically involving a single upper drum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
- F22B21/12—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connections with drums
- F22B21/126—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connections with drums involving more than two lower or upper drums
Description
tu Wp. 4-,Λ t-A <.. tu Wp. 4-, Λ t- A <..
"kaiserliches"imperial
PATENTAMTPATENT OFFICE
Röhrendampfkessel.Tubular steam boiler.
Der auf beiliegender Zeichnung dargestellte Dampfkessel ist ein sogenannter Wasserröhrenkessel. Derselbe besteht aus den aus Schmiedeisen zusammengenieteten horizontal liegenden Rohren abc und d, dem Dampfsammler e, den vertical stehenden schmiedeisernen Siederöhren/", den Field'schen Röhren g und dem schmied- oder gufseisernen Rohr h mit den daran befestigten Field'schen Röhren i. Die oberen Rohre α und b sind mit den unteren Rohren c und d durch die Siederöhren f verbunden. In dem vorderen Theil des Kessels über dem Feuerrost hefinden sich die Field'schenRöhren^. Dieselben sind in die beiden oberen Rohre a und b eingeschraubt. Direct unter diesen beiden Rohren in der Mitte des Kessels befindet sich das schräg liegende gufs- oder schmiedeiserne Rohr h, welches auf seiner ganzen Länge die Field'schen Röhren i trägt. Das Rohr h ist an der Vorderseite des Kessels mit dem Rohr α und an der Hinterseite mit dem Rohr b verbunden. Quer über den beiden horizontal liegenden Röhren α und b befindet sich der Dampfsammler e, an welchem sich die Stutzen zur Anbringung des Sicherheitsventils und des Absperrventils befinden. Der Dampfsammler ist mit den Rohren c und d durch die schmiedeisernen Röhren k und / verbunden, an welchen die Wasserstandszeiger und Probirhähne angebracht sind. Die aufrechtstehenden Siederöhren sind in die oberen und unteren horizontal liegenden Rohre abcd mittelst Gewinde eingeschraubt. Die Gewinde sind verzinkt, damit sie nicht rosten, ferner dicht schliefsen und leicht wieder herausgeschraubt werden können. Die Rohre abcd sind da, wo die Siederöhren eingeschraubt sind, durch dickere Platten verstärkt. Jeder Siederöhre gegenüber befindet sich in der betreffenden Wand der Rohre α und b eine Oeffnung, welche dazu dient, die Siederöhren einzusetzen und zu reinigen. Diese Oeffnungen werden durch kleine Deckel verschlossen. Der Feuerraum ist bis zur Feuerbrücke durch Mauerwerk umgrenzt; die verlängerten Seitenwände sind entweder durch doppeltes Wellenblech oder auch durch Mauerwerk gebildet. Bei Anwendung von doppeltem Wellenblech wird dieses mit einem schlechten Wärmeleiter ausgefüllt.The steam boiler shown in the accompanying drawing is a so-called water tube boiler. It consists of the wrought iron pipes abc and d riveted together horizontally, the steam collector e, the vertical wrought-iron boiler pipes / ", the Field pipes g and the wrought or cast iron pipe h with the Field pipes i attached to them. The upper tubes α and b are connected to the lower tubes c and d by the boiler tubes F. In the front part of the boiler above the grate are the Field tubes ^, which are screwed into the two upper tubes a and b under these two pipes in the center of the boiler is the h slanting gufs- or wrought-iron pipe which carries over its entire length, the tubes Field'schen i. the tube is h α on the front side of the boiler with the pipe and at the The rear side is connected to the pipe B. Across the two horizontally lying pipes α and b is the steam collector e, on which the nozzle for attaching the safety valve and the like is located nd of the shut-off valve. The steam collector is connected to the pipes c and d by the wrought iron pipes k and / to which the water level indicators and probing taps are attached. The upright boiler tubes are screwed into the upper and lower horizontally lying tubes by means of threads. The threads are galvanized so that they do not rust, also close tightly and can easily be screwed out again. The tubes abcd are reinforced by thicker plates where the boiler tubes are screwed in. Opposite each boiler tube there is an opening in the relevant wall of the tubes α and b which is used to insert and clean the boiler tubes. These openings are closed by small lids. The firebox is bordered by masonry up to the fire bridge; the extended side walls are formed either by double corrugated sheet metal or by masonry. If a double corrugated sheet is used, this is filled with a poor heat conductor.
Die Feuergase werden durch gufseiserne Platten m und η so geleitet, dafs sie zunächst die über dem Rost hängenden Field'schen Röhren erhitzen, von hier horizontal hin- und herstreichen und zuletzt die beiden unteren Rohre c und d von allen Seiten umspülen, um sodann in den Schornstein zu entweichen.The fire gases are passed through cast iron plates m and η in such a way that they first heat the Field's tubes hanging above the grate, from here they slide back and forth horizontally, and finally they wash around the two lower tubes c and d from all sides, then in to escape the chimney.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE15517C true DE15517C (en) |
Family
ID=292549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT15517D Active DE15517C (en) | Tubular steam boiler |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE15517C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2630790A (en) * | 1950-07-20 | 1953-03-10 | E Keeler Company | Steam generator |
DE908619C (en) * | 1942-09-05 | 1954-04-08 | Mont Kessel Herpen & Co K G | Steam generator with radiation panels in the combustion chamber |
-
0
- DE DENDAT15517D patent/DE15517C/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE908619C (en) * | 1942-09-05 | 1954-04-08 | Mont Kessel Herpen & Co K G | Steam generator with radiation panels in the combustion chamber |
US2630790A (en) * | 1950-07-20 | 1953-03-10 | E Keeler Company | Steam generator |
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