DE897570C - Piston steam engine with downstream exhaust steam turbine - Google Patents

Piston steam engine with downstream exhaust steam turbine

Info

Publication number
DE897570C
DE897570C DEB2210D DEB0002210D DE897570C DE 897570 C DE897570 C DE 897570C DE B2210 D DEB2210 D DE B2210D DE B0002210 D DEB0002210 D DE B0002210D DE 897570 C DE897570 C DE 897570C
Authority
DE
Germany
Prior art keywords
steam
downstream exhaust
piston
turbine
engine
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
Application number
DEB2210D
Other languages
German (de)
Inventor
Gustav Dr Bauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEB2210D priority Critical patent/DE897570C/en
Application granted granted Critical
Publication of DE897570C publication Critical patent/DE897570C/en
Expired legal-status Critical Current

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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/02—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of multiple-expansion type
    • F01K7/025—Consecutive expansion in a turbine or a positive displacement engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)

Description

Kolbendampfmaschine mit nachgeschalteter Abdampfturbine Der Gegenstand des Patents 887 047 ist erfindungsgemäß dahin weiter ausgebildet worden, daß dem Ausdampfbehälter (Trommel 7) für dien Zusatzdampf noch überschüssiger Dampf :oder Heißwasser von irgendwelchen di;se enthaateaden oder führenden Stellen der Gesamtanlage zugeführt und gleichfalls dem Zweck der Hoauptlerfindung, den zur Turbine strömenden Abdampf der aufzuheizen, dienstbar gemacht wird. Der Überschußdampf wird hierzu zweckmäßig zusammen mit dem ,gemäß der Haupterfindung erzeugten Zusiatzdampf durch den im Kessel @angeordneten Überhitzer zur Turbine :geleitet. Durch das im überhitzer bzw. in der Turbine herrschende Vakuum erfolgt die Zuführung dieses überschußdiampfesoder Heißwassers zum Ausdampfbiehälter für den Zusatzdampf selbsttätig ohne besondere Hilfsmittel. Dadurch wird auf einfachste Weisse die Wärmewirtschaft .der Anlage im ganzen und der Abdampfturbwne im biesonlderen weiterhin ,gesteigert.Piston steam engine with downstream steam turbine The subject of the patent 887 047 has been further developed according to the invention so that the evaporation tank (drum 7) for the additional steam still excess steam: or hot water from any of these contained or leading points of the overall system is supplied and also for the purpose of the Hoauptler's invention, which is used to heat the exhaust steam flowing to the turbine. For this purpose, the excess steam is expediently conducted together with the additional steam generated according to the main invention through the superheater arranged in the boiler to the turbine. Due to the vacuum prevailing in the superheater or in the turbine, this excess steam or hot water is automatically fed to the evaporation tank for the additional steam without any special aids. As a result, the heat economy of the system as a whole and the exhaust steam turbine in both cases continue to be increased in the simplest of ways.

Beim Umsteuern der Maschine bzw. Abschalten der Turbine wird der überschußdampfentweder zusammen mit dem Zusatzdampf zum Kondensator abgeleitet !oder getrennt zu einer anderen Verbrauchsstelle überführt.When the machine is reversed or the turbine is switched off, the excess steam is either Discharged together with the additional steam to the condenser! or separately to one transferred to another point of consumption.

Claims (1)

PATENTANSPRUCH: Kolbendampfmasichinie mit nachgeschalteter Abdam'pfturbine nach Patent 887 047, dadurch @,gekenozemchnet, daß dem Ausidevmpfb,eh,ä:lter für ,den Zusatzdampf noch überschüsAger Dampf Bader Heißwasser von irgendwelchen diese enthaltenden ioder führenden Stellen der GesamtaoUage zugeführt wird.PATENT CLAIM: Piston steam machine line with downstream exhaust turbine according to patent 887 047, by the fact that the Ausidevmpfb, eh, ä: lter for , the additional steam still excess steam bath hot water from any of these containing i or leading positions of the overall aUage is supplied.
DEB2210D 1941-12-09 1941-12-09 Piston steam engine with downstream exhaust steam turbine Expired DE897570C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB2210D DE897570C (en) 1941-12-09 1941-12-09 Piston steam engine with downstream exhaust steam turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB2210D DE897570C (en) 1941-12-09 1941-12-09 Piston steam engine with downstream exhaust steam turbine

Publications (1)

Publication Number Publication Date
DE897570C true DE897570C (en) 1953-11-23

Family

ID=6952632

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB2210D Expired DE897570C (en) 1941-12-09 1941-12-09 Piston steam engine with downstream exhaust steam turbine

Country Status (1)

Country Link
DE (1) DE897570C (en)

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