DE172572C - - Google Patents

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Publication number
DE172572C
DE172572C DENDAT172572D DE172572DA DE172572C DE 172572 C DE172572 C DE 172572C DE NDAT172572 D DENDAT172572 D DE NDAT172572D DE 172572D A DE172572D A DE 172572DA DE 172572 C DE172572 C DE 172572C
Authority
DE
Germany
Prior art keywords
water
surface condenser
pipe
pure
distillator
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
Application number
DENDAT172572D
Other languages
German (de)
Publication of DE172572C publication Critical patent/DE172572C/de
Active legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28BSTEAM OR VAPOUR CONDENSERS
    • F28B5/00Condensers employing a combination of the methods covered by main groups F28B1/00 and F28B3/00; Other condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung betrifft einen Oberflächenkondensator jener Art, bei welcher durch Einspritzen von Wasser an der Dampfeintrittsstelle die unvermeidlichen Verluste an Kesselspeisewasser ersetzt werden. Um die hierbei nicht zu vermeidenden Kesselsteinbildungen im besonderen für Schiffskessel zu umgehen, . ist der Kondensator gemäß der Erfindung mit einem Destillator in Verbindung gebracht, ίο aus welchem das darin erzeugte destillierte Wasser bezw. der kondensierte Dampf zum Kondensieren eines Teiles des Abdampfes verwertet wird, so daß man stets reines, zum Speisen der Kessel geeignetes Wasser, erhält. In der Zeichnung zeigtThe invention relates to a surface capacitor of the type in which by Injection of water at the steam entry point reduces the inevitable loss of boiler feed water be replaced. In order to avoid the scale formation that cannot be avoided, especially for ship boilers, . the condenser according to the invention is associated with a distiller, ίο from which the distilled water produced therein respectively. the condensed steam to the Condensing a part of the exhaust steam is used, so that one is always pure, for Dishes the kettle with suitable water. In the drawing shows

Fig. ι eine Anlage gemäß vorliegender Erfindung, Fig. Ι a system according to the present invention,

Fig. 2 eine abgeänderte Form der Anlage. Sie besteht aus einem Oberflächenkondensator /z1 bekannter Art, in welchen der Abdampf einer Maschine H durch das Rohr h eintritt, und welcher durch das Rohr /ζ2 mit Wasser gespeist wird, das durch Rohr /ζ3 abfließt. Zur Abführung des kondensierten Wassers dient das Rohr /ζ4.Fig. 2 shows a modified form of the system. It consists of a surface condenser / z 1 of a known type, in which the exhaust steam of a machine H enters through the pipe h , and which is fed through the pipe / ζ 2 with water which flows off through the pipe / ζ 3. The pipe / ζ 4 serves to discharge the condensed water.

In dem Rohr h befinden sich Strahl- oder Einspritzkondensatoren, die mit den von dem Destillator ausgehenden Rohren fi und g3, die die kondensierten destillierten Dämpfe und den kondensierten Dampf ableiten, entsprechend verbunden sind.In the pipe h there are jet or injection condensers, which are correspondingly connected to the pipes f i and g 3 which extend from the distillator and which discharge the condensed distilled vapors and the condensed vapor.

Das kalte, destillierte Wasser, das aus dem Rohr _/4 austritt, geht zu dem Strahlkonden-. sator /j5 und fließt, nachdem ein Teil des Abdampfes der Maschine kondensiert worden ist, mit diesem in den Wasserbehälter, aus dem die Kessel gespeist werden. In ähnlicher Weise fließt das kalte Wasser, das aus Rohr g3 austritt, zu dem Kondensator und von da zum Wasserbehälter. Durch Anordnung dieser beiden Hilfskondensatoren ist es möglich, die Größe des Hauptkondensators zu vermindern, während gleichzeitig für die unvermeidlichen Verluste an reinem Kesselspeisewasser Ersatz geschaffen ist.The cold, distilled water that comes out of the pipe _ / 4 goes to the jet condenser. sator / j 5 and, after part of the exhaust steam from the machine has been condensed, flows with it into the water tank from which the boilers are fed. In a similar way, the cold water exiting pipe g 3 flows to the condenser h ° and thence to the water tank. By arranging these two auxiliary capacitors, it is possible to reduce the size of the main capacitor, while at the same time replacing the inevitable losses of pure boiler feed water.

Claims (1)

Patent-An SPRU cn:Patent to SPRU cn: Oberflächenkondensator, insbesondere für Schiffskesselanlagen, bei dem kaltes Wasser dem als Kesselspeisewasser wieder zu benutzenden Abdampf zugeführt wird, dadurch gekennzeichnet, daß aus einem Destillator in den Abdampf vor seinem Eintritt in den Oberflächenkondensator die aus dem Destillator entströmenden reinen Kondensate eingespritzt werden, um die Größe des Oberflächenkondensators zu vermindern und gleichzeitig die unvermeidlichen Verluste an reinem Kesselspeisewasser zu ersetzen.Surface condenser, especially for ship boiler systems, in which cold Water is supplied to the waste steam to be used again as boiler feed water, characterized in that from one Distillator in the exhaust steam before its entry into the surface condenser the flowing out of the distillator Pure condensates are injected to the size of the surface condenser to reduce and at the same time the inevitable losses of pure boiler feed water to replace. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
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Publications (1)

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