DE134148C - - Google Patents
Info
- Publication number
- DE134148C DE134148C DENDAT134148D DE134148DA DE134148C DE 134148 C DE134148 C DE 134148C DE NDAT134148 D DENDAT134148 D DE NDAT134148D DE 134148D A DE134148D A DE 134148DA DE 134148 C DE134148 C DE 134148C
- Authority
- DE
- Germany
- Prior art keywords
- tubes
- heating steam
- groups
- water
- way
- 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 8
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 2
- 230000001174 ascending Effects 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf einen Speisewasservorwärmer mit das Wasser aufnehmenden Röhren und besteht im Besonderen in der Anordnung dieser Röhren in Gruppen und der Führung des Heizdampfes durch die Rohrgruppen , um eine vollständige Wärmeabgabe des Dampfes an das Speisewasser zu erreichen.The invention relates to a feed water preheater with the water receiving Tubes and consists in particular in the arrangement of these tubes in groups and the routing of the heating steam through the tube groups in order to achieve complete heat transfer from the steam to the feed water.
Auf der Zeichnung ist der Gegenstand der Erfindung in einem Ausführungsbeispiel dargestellt, und zwar in Fig. 1 in einem Verticalschnitt, in Fig. 2 in einem Querschnitt nach der Linie A-B in Fig. 1.In the drawing, the subject matter of the invention is shown in an exemplary embodiment, namely in FIG. 1 in a vertical section, in FIG. 2 in a cross section along the line AB in FIG. 1.
In einem Gehäuse α ist eine Anzahl aufrechter Röhren r angeordnet, welche alle oben und unten derart mit einander verbunden sind, dafs das durch den Stutzen s eintretende kalte Wasser aus dem einen Rohr in das andere übertritt und nach Durchströmen aller Röhren durch den Stutzen t wieder austritt. Im Innern des Gehäuses α ist als Scheidewand ein weites Rohr u derart eingesetzt, dafs z. B. der durch den Stutzen ο eintretende Heizdampf innerhalb des Rohres u empor- und in dem äufseren Ringraum ν niedersteigt, um durch den Rohrstutzen w abgeleitet zu werden.A number of upright tubes r is arranged in a housing α , all of which are connected to one another at the top and bottom in such a way that the cold water entering through the connection s passes from one pipe into the other and, after flowing through all the tubes, again through the connection t exit. In the interior of the housing α a wide tube u is used as a partition in such a way that z. B. the heating steam entering through the nozzle ο rises within the pipe u and descends in the outer annulus ν to be diverted through the pipe socket w.
Das kalte Wasser könnte auch durch den Rohrstutzen t und der Heizdampf durch den Stutzen n> eingeführt werden, so dafs das warme Wasser durch den Rohrstutzen s und der Dampf durch den Stutzen 0 aus dem Gehäuse α austreten.The cold water could also be introduced through the pipe socket t and the heating steam through the socket n> , so that the warm water emerges from the housing α through the pipe socket s and the steam through the socket 0.
Claims (1)
Speisewasservorwärmer mit das Wasser aufnehmenden Röhren und mit Zwischenwänden zur Führung des Heizdampfes, dadurch gekennzeichnet, dafs die Röhren in Gruppen und zwischen diesen Gruppen die z. B. als Cylinder ausgeführten Scheidewände derart angeordnet sind, dafs der Heizdampf entlang den Röhren in auf- und absteigender Richtung geführt wird.Patent claim:
Feed water preheater with tubes receiving the water and with partitions for guiding the heating steam, characterized in that the tubes in groups and between these groups the z. B. designed as a cylinder partition walls are arranged in such a way that the heating steam is guided along the tubes in an ascending and descending direction.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE134148C true DE134148C (en) |
Family
ID=402295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT134148D Active DE134148C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE134148C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332033A (en) * | 1991-05-09 | 1994-07-26 | Metzger George L | Method and apparatus for filtering and cooling surface finishing compounds |
-
0
- DE DENDAT134148D patent/DE134148C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332033A (en) * | 1991-05-09 | 1994-07-26 | Metzger George L | Method and apparatus for filtering and cooling surface finishing compounds |
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