DE46662C - Installation for the upper boiler to regulate the water and steam flow - Google Patents
Installation for the upper boiler to regulate the water and steam flowInfo
- Publication number
- DE46662C DE46662C DENDAT46662D DE46662DA DE46662C DE 46662 C DE46662 C DE 46662C DE NDAT46662 D DENDAT46662 D DE NDAT46662D DE 46662D A DE46662D A DE 46662DA DE 46662 C DE46662 C DE 46662C
- Authority
- DE
- Germany
- Prior art keywords
- water
- upper boiler
- boiler
- steam
- connecting piece
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 23
- 238000009434 installation Methods 0.000 title 1
- 239000007787 solid Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims 1
- 238000005192 partition Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B17/00—Water-tube boilers of horizontally-inclined type, e.g. the water-tube sets being inclined slightly with respect to the horizontal plane
- F22B17/02—Water-tube boilers of horizontally-inclined type, e.g. the water-tube sets being inclined slightly with respect to the horizontal plane built-up from water-tube sets in abutting connection with two header boxes in common for all sets, e.g. with flat header boxes
- F22B17/025—Water-tube boilers of horizontally-inclined type, e.g. the water-tube sets being inclined slightly with respect to the horizontal plane built-up from water-tube sets in abutting connection with two header boxes in common for all sets, e.g. with flat header boxes with combined inlet and outlet header boxes, e.g. connected by U-tubes or Field tubes
Landscapes
- Engineering & Computer Science (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.
Diese Neuerung bezieht sich auf Wasserröhrenkessel mit Oberkessel und bezweckt einestheils die Gewinnung trockener Dämpfe, anderentheils die Ablagerung der im Wasser suspendirten festen Körperchen an einer von dem nach abwärts führenden Verbindungsrohre entfernten Stelle des Oberkessels, damit diese Körper bei der Circulation des Wassers nicht immer wieder in die Röhren des Unterkessels gelangen und eine leichte Reinigung ermöglicht wird.This innovation relates to water tube boilers with an upper boiler and is intended on the one hand the production of dry vapors, on the other hand the deposition of those in the water suspended solid bodies on one of the downward connecting pipes distant point of the upper boiler, so that these bodies do not circulate in the water get into the tubes of the lower boiler again and again and allow easy cleaning will.
Die erwähnten Vortheile werden dadurch erreicht, dafs man die Scheidewand der Kammer durch den den Ober- mit dem Unterkessel verbindenden Stutzen hindurch bis in den Oberkessel hinein verlängert und an ein horizontales, den Oberkessel grofsentheils durchziehendes Rohr anschliefst.The advantages mentioned are obtained by opening the partition of the chamber through the nozzle connecting the upper and lower boiler to the Upper cauldron extended into it and connected to a horizontal one that largely runs through the upper cauldron The pipe.
In beiliegender Zeichnung ist ein der Erfindung gemäfs ausgestatteter Kessel in Fig. 1 im Längsschnitt und in Fig. 2 im Querschnitt dargestellt.In the accompanying drawing, a boiler equipped according to the invention is shown in FIG. 1 shown in longitudinal section and in Fig. 2 in cross section.
Wie ersichtlich, ist die Scheidewand α der Kammer, durch den Verbindungsstutzen emporreichend, bis in den Oberkessel hinein verlängert und schliefst an ein horizontales* Rohr b an, welches den Oberkessel unter dem Wasserniveau auf einem grofsen Theil seiner Länge durchzieht. Der aus den Aufsenröhren des Unterkessels aufsteigende Dampf und das von diesem mitgerissene Wasser kann daher nur durch das Rohr b in den Oberkessel gelangen, und da der Dampf beim Austritt aus diesem Rohr eine Wasserschicht von nur geringer Höhe zu durchdringen hat, gelangt er trocken in den Dampfraum. Die in dem Wasser enthaltenen festen Körperchen lagern sich beim Austritt aus dem Rohr b ab, so dafs sie sich an einer Stelle des Oberkessels sammeln, welche von dem Verbindungsstutzen des Ober- und Unterkessels entfernt liegt, und nicht durch das circulirende Wasser wieder nach abwärts in die Innenröhren geführt werden.As can be seen, the partition α of the chamber, reaching up through the connecting piece, is extended into the upper boiler and adjoins a horizontal tube b which runs through the upper boiler for a large part of its length below the water level. The steam rising from the outer tubes of the lower boiler and the water entrained by it can therefore only get into the upper boiler through tube b , and since the steam has to penetrate a thin layer of water when it emerges from this tube, it arrives dry in the Steam room. The solid bodies contained in the water are deposited on the exit from the pipe b , so that they collect at a point in the upper boiler which is remote from the connecting piece of the upper and lower boiler, and not downwards again through the circulating water the inner tubes are guided.
Es ist bekannt, dafs bereits Constructionen existiren, bei welchen zur Gewinnung trockener Dämpfe das aus dem Röhrenkessel aufsteigende Circulationswasser in im Oberkessel angeordneten horizontalen Rohren fortgeführt wird; diese Rohre sind jedoch über dem Wasserniveau des Oberkessels angebracht und gelocht, damit das Wasser auf den Wasserspiegel zurückfällt. Die dabei auf den Wasserspiegel fallenden festen Körperchen können von dem Wasser mit fortgeführt werden und immer wieder in den Röhrenkessel gelangen.It is known that there are already constructions in which drier ones are used for extraction Steam the circulation water rising from the tubular boiler in the upper boiler horizontal pipes is continued; however, these pipes are above the water level of the upper boiler and perforated so that the water falls back to the water level. The doing on the water level falling solid bodies can be carried away by the water and always get back into the tubular boiler.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE46662C true DE46662C (en) |
Family
ID=321754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT46662D Expired - Lifetime DE46662C (en) | Installation for the upper boiler to regulate the water and steam flow |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE46662C (en) |
-
0
- DE DENDAT46662D patent/DE46662C/en not_active Expired - Lifetime
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