DE1165610B - Device for introducing a heating medium at a relatively high temperature into the water space of a container, in particular of a feed water storage tank - Google Patents
Device for introducing a heating medium at a relatively high temperature into the water space of a container, in particular of a feed water storage tankInfo
- Publication number
- DE1165610B DE1165610B DEA40266A DEA0040266A DE1165610B DE 1165610 B DE1165610 B DE 1165610B DE A40266 A DEA40266 A DE A40266A DE A0040266 A DEA0040266 A DE A0040266A DE 1165610 B DE1165610 B DE 1165610B
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- container
- storage tank
- introducing
- high temperature
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K1/00—Steam accumulators
- F01K1/04—Steam accumulators for storing steam in a liquid, e.g. Ruth's type
- F01K1/06—Internal fittings facilitating steam distribution, steam formation, or circulation
-
- 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
- F22D3/00—Accumulators for preheated water
- F22D3/04—Accumulators for preheated water combined with steam accumulators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
Vorrichtung zum Einführen eines Heizmittels von verhältnismäßig hoher Temperatur in den Wasserraum eines Behälters, insbesondere eines Speisewasserspeichers Die Erfindung bezieht sich auf eine Vorrichtung zum Einführen eines Heizmittels von verhältnismäßig hoher Temperatur in den Wasserraum eines Behälters, insbesondere eines Speisewasserspeichers, mit an ein Verteilerrohr angeschlossenen und in ihrem unteren Teil mit Austrittsöffnungen versehenen Tauchrohren.Device for introducing a heating medium of relatively high Temperature in the water space of a container, in particular a feed water storage tank The invention relates to a device for introducing a heating medium of relatively high temperature in the water space of a container, in particular of a feed water storage tank, connected to a distribution pipe and in its lower part with outlet openings provided dip tubes.
Bei den bekannten Vorrichtungen dieser Art ergeben sich leicht ungünstige Beanspruchungen sowohl durch die Strömungskräfte als auch durch Temperaturspannungen. Diesem Mangel läßt sich erfindungsgemäß dadurch abhelfen, daß die Tauchrohre als beidseitig an das Verteilerrohr angeschlossene Rohrschleifen ausgebildet sind.In the known devices of this type, unfavorable results can easily be found Stresses both from the flow forces and from temperature stresses. This deficiency can be remedied according to the invention in that the dip tubes as Pipe loops connected to the manifold on both sides are formed.
Dadurch wird erreicht, daß die durch die Verteilung im Rohr auftretenden Kräfte sich gegenseitig aufheben und nicht von besonderen Halterungen aufgenommen werden müssen. Außerdem besteht der Vorteil, daß die schleifenförmigen Verteilerrohre sich bei allen Lasten frei dehnen können. Zweckmäßig werden sie so ausgebildet, daß sie unten in ihrem Verlauf dem Behälter angepaßt und dort nur durch Schellen geführt sind.This ensures that the occurring due to the distribution in the pipe Forces cancel each other out and are not absorbed by special mountings Need to become. There is also the advantage that the loop-shaped distribution pipes can stretch freely with all loads. Appropriately, they are trained that they are adapted to the container in their course and there only by clamps are led.
Um eine möglichst gleichmäßige Verteilung über den Querschnitt des Wasserraumes zu erhalten, können die Rohrschleifen geneigt zur Längsachse des Verteilerrohres verlaufen und dabei an in Längsrichtung gegeneinander versetzten Stellen an das Verteilerrohr angeschlossen sein.In order to achieve as even a distribution as possible over the cross-section of the To obtain water space, the pipe loops can be inclined to the longitudinal axis of the distribution pipe run and at the same time at points offset from one another in the longitudinal direction Be connected to the manifold.
Die Erfindung sei an einigen Ausführungsbeispielen veranschaulicht. Es zeigt F i g. 1 einen Speisewasserspeicher nach der Erfindung im Längsschnitt, F i g. 2 einen Querschnitt durch F i g. 1, F i g. 3 im Grundriß einen Speisewasserbehälter mit Verteilerrohren nach F i g. 1 und 2, F i g. 4 einen Grundriß mit Schleifen verschiedener Größe, F i g. 5 einen Querschnitt mit Schleifen nach F i g. 4 und F i g. 6 eine Schelle für die Schleifenführung.The invention is illustrated using a few exemplary embodiments. It shows F i g. 1 shows a feed water storage tank according to the invention in longitudinal section, F i g. 2 shows a cross section through FIG. 1, Fig. 3 a feed water tank in plan with distribution pipes according to FIG. 1 and 2, FIG. 4 a plan with loops of various Size, fig. 5 shows a cross section with loops according to FIG. 4 and FIG. 6 one Clamp for the loop guide.
In F i g. 1 und 2 ist 1 ein liegender Speisewasserspeicher. Zur Dampfeinführung ist ein Rohrsystem vorgesehen. Dies besteht im wesentlichen aus einem Verteilerrohr 2 mit einer Vielzahl von daran beidseitig angeschlossenen Rohrschleifen 3. Das Verteilerrohr ist an die Zuführungsleitung 4 angeschlossen. Es ist im Behälter 1 an seinen beiden Enden bei 5 und 6 beweglich gelagert.In Fig. 1 and 2, 1 is a horizontal feed water storage tank. For steam introduction a pipe system is provided. This essentially consists of a manifold 2 with a large number of pipe loops connected to it on both sides 3. The distribution pipe is connected to the feed line 4. It is in container 1 on both of its The ends at 5 and 6 are movably supported.
Die Rohrschleifen bestehen im wesentlichen aus geraden Schenkeln 3a, 3b, an die sich ein kreisförmig gebogenes, der Wölbung der Behälterunterseite angepaßtes Rohrstück 3 c anschließt. Die Rohrschleifen werden durch Schellen 7 geführt.The pipe loops consist essentially of straight legs 3a, 3b, to which a circularly curved pipe section 3c, which is adapted to the curvature of the underside of the container, is connected. The pipe loops are guided by clamps 7.
Bei der Ausführungsform nach F i g. 1 und 2 liegen die Rohrschleifen in Ebenen senkrecht zur Längsachse des Behälters 1.In the embodiment according to FIG. 1 and 2 are the pipe loops in planes perpendicular to the longitudinal axis of the container 1.
Die Rohrschleifen sind in ihrem Unterteil mit öffnungen versehen.The pipe loops are provided with openings in their lower part.
Die Schleifen können auch abweichend von den Darstellungen in F i g. 1 bis 5 mit Neigung zur Behälterachse angeordnet werden. Dadurch läßt sich eine noch gleichmäßigere Verteilung des eingeblasenen Dampfes über den Behälterquerschnitt erzielen.The loops can also deviate from the representations in F i G. 1 to 5 are arranged with an inclination to the container axis. This can be a Even more even distribution of the injected steam over the container cross-section achieve.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA40266A DE1165610B (en) | 1962-05-21 | 1962-05-21 | Device for introducing a heating medium at a relatively high temperature into the water space of a container, in particular of a feed water storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA40266A DE1165610B (en) | 1962-05-21 | 1962-05-21 | Device for introducing a heating medium at a relatively high temperature into the water space of a container, in particular of a feed water storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1165610B true DE1165610B (en) | 1964-03-19 |
Family
ID=6931869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA40266A Pending DE1165610B (en) | 1962-05-21 | 1962-05-21 | Device for introducing a heating medium at a relatively high temperature into the water space of a container, in particular of a feed water storage tank |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1165610B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0565611A1 (en) * | 1990-12-31 | 1993-10-20 | Alpha Engineers, Inc. | Cyclic demand steam supply system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE269116C (en) * | ||||
| DE415628C (en) * | 1924-06-19 | 1925-06-30 | Maschf Augsburg Nuernberg Ag | Heat storage system |
-
1962
- 1962-05-21 DE DEA40266A patent/DE1165610B/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE269116C (en) * | ||||
| DE415628C (en) * | 1924-06-19 | 1925-06-30 | Maschf Augsburg Nuernberg Ag | Heat storage system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0565611A1 (en) * | 1990-12-31 | 1993-10-20 | Alpha Engineers, Inc. | Cyclic demand steam supply system |
| EP0565611A4 (en) * | 1990-12-31 | 1995-02-15 | Alpha Eng Inc | Cyclic demand steam supply system. |
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