DE218334C - - Google Patents
Info
- Publication number
- DE218334C DE218334C DENDAT218334D DE218334DA DE218334C DE 218334 C DE218334 C DE 218334C DE NDAT218334 D DENDAT218334 D DE NDAT218334D DE 218334D A DE218334D A DE 218334DA DE 218334 C DE218334 C DE 218334C
- Authority
- DE
- Germany
- Prior art keywords
- steam
- boiler
- water
- space
- heat
- 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
- 239000003546 flue gas Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001174 ascending Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
- F22B33/02—Combinations of boilers having a single combustion apparatus in common
- F22B33/10—Combinations of boilers having a single combustion apparatus in common of two or more superposed boilers with separate water volumes and operating with two or more separate water levels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT,PATENT OFFICE,
Die Erfindung betrifft eine Dampfkesselanlage aus zwei übereinander angeordneten und
nacheinander von den Heizgasen der Feuerung bestrichenen Kesseln mit gesonderten Wasser und
Dampfräumen. Bei einer solchen Anlage ergeben sich in den verschiedenen Kesseln ungleiche Wärmegrade, die zu starken Erschütterungen
Veranlassung geben können.
Die vorliegende Erfindung bezweckt, dieThe invention relates to a steam boiler system consisting of two boilers arranged one above the other and successively coated with the heating gases of the furnace, with separate water and steam rooms. Such a system results in unequal degrees of heat in the various boilers, which can give rise to strong vibrations.
The present invention aims that
ίο einzelnen, nacheinander von den Heizgasen bestrichenen Kessel möglichst gleichmäßig zu erwärmen, wodurch nicht nur gewaltsame Erschütterungen, sondern auch durch Temperaturunterschiede herbeigeführte Beanspruchungen der Kesselanlage vermieden werden.ίο individually, one after the other from the heating gases to heat the painted boiler as evenly as possible, which not only causes violent vibrations, but also stresses on the boiler system caused by temperature differences can be avoided.
Die Erfindung besteht darin, daß der Dampf aus dem - zuerst beheizten Kessel in an sich bekannter Weise zur Abgabe eines Teiles seiner Dampfwärme, und zwar hier an das Wasser des zweiten Kessels dadurch herangezogen wird, daß er in einer zunächst wiederholt den Wasserraum des zweiten Kessels durchziehenden Rohrleitung in den Dampfraum dieses Kessels überführt wird. Infolge dieser An-Ordnung wird der aus beiden Dampf räumen entnommene Dampf dem gemeinsamen Ableitungsrohr stets mit annähernd gleicher Wärme zugeführt.The invention consists in that the steam from the - first heated boiler in itself known way to give off part of its steam heat, here to the water of the second boiler is used in that it initially repeats the The pipe running through the water space of the second boiler into the steam space of this Kessels is transferred. As a result of this arrangement, the steam will evacuate from both of them extracted steam from the common discharge pipe always with approximately the same heat fed.
Die neue Dampfkesselanlage ist in einer beispielsweisen Ausführungsform in Fig. 1 im Längsschnitt und in Fig. 2 im Querschnitt dargestellt. The new steam boiler system is shown in an exemplary embodiment in FIG Longitudinal section and shown in Fig. 2 in cross section.
Bei der neuen Dampfkesselanlage wird die Rohrleitung c für die bisherige Überführung des Dampfes aus dem Unterkessel α nach dem Oberkessel b abgesperrt oder kommt in Fortfall. Dafür tritt der Dampf des Unterkessels in eine Rohrleitung d, die in mehreren Lagen den unteren Teil des Oberkessels durchzieht und in einem aufsteigenden Rohrstück e endigt, welches bis über den Wasserspiegel des Oberkessels reicht und dort dem Dampf des Unterkessels den Austritt gestattet.In the new steam boiler system, the pipeline c for the previous transfer of the steam from the lower boiler α to the upper boiler b is shut off or is no longer available. For this, the steam from the lower boiler enters a pipe d, which runs through the lower part of the upper boiler in several layers and ends in an ascending pipe section e, which extends above the water level of the upper boiler and allows the steam from the lower boiler to exit.
Der Dampf aus dem Untei kessel α strömt also, bevor er in den Dampfraum des Oberkesseis b gelangt, durch die Rohranordnung d, e und erwärmt das Wasser des Oberkessels, so daß ein Ausgleich in der Wasser- A wärme des Oberkessels mit der des Unterkessels erfolgt.The steam from the lower boiler α flows through the pipe arrangement d, e and heats the water of the upper boiler, so that an equalization in the water A heat of the upper boiler with that of the lower boiler takes place before it enters the steam chamber of the upper boiler b .
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE218334C true DE218334C (en) |
Family
ID=479567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT218334D Active DE218334C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE218334C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4802800A (en) * | 1987-10-05 | 1989-02-07 | Robotic Vision Systems, Inc. | Passive positioning apparatus |
-
0
- DE DENDAT218334D patent/DE218334C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4802800A (en) * | 1987-10-05 | 1989-02-07 | Robotic Vision Systems, Inc. | Passive positioning apparatus |
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