IT8941505A0 - Apparecchiatura e procedimento per l'utilizzazione migliorata di condotti di drenaggio di ri.riscaldatori del tipo a vapore a vapore. - Google Patents

Apparecchiatura e procedimento per l'utilizzazione migliorata di condotti di drenaggio di ri.riscaldatori del tipo a vapore a vapore.

Info

Publication number
IT8941505A0
IT8941505A0 IT8941505A IT4150589A IT8941505A0 IT 8941505 A0 IT8941505 A0 IT 8941505A0 IT 8941505 A IT8941505 A IT 8941505A IT 4150589 A IT4150589 A IT 4150589A IT 8941505 A0 IT8941505 A0 IT 8941505A0
Authority
IT
Italy
Prior art keywords
reheaters
procedure
equipment
drainage pipes
steam type
Prior art date
Application number
IT8941505A
Other languages
English (en)
Other versions
IT1232614B (it
Inventor
George Joseph Silvestri
P William Viscovich
Original Assignee
Ittsburgh Pennsylvania U S A
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 Ittsburgh Pennsylvania U S A filed Critical Ittsburgh Pennsylvania U S A
Publication of IT8941505A0 publication Critical patent/IT8941505A0/it
Application granted granted Critical
Publication of IT1232614B publication Critical patent/IT1232614B/it

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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/40—Use of two or more feed-water heaters in series
    • 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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/26—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam
    • F01K3/262—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam by means of heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Turbines (AREA)
IT8941505A 1988-01-28 1989-01-27 Apparecchiatura e procedimento per l'utilizzazione migliorata di condotti di drenaggio di ri.riscaldatori del tipo a vapore a vapore. IT1232614B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/149,316 US4825657A (en) 1988-01-28 1988-01-28 Apparatus and method for improved utilization of steam-to-steam reheater drains

Publications (2)

Publication Number Publication Date
IT8941505A0 true IT8941505A0 (it) 1989-01-27
IT1232614B IT1232614B (it) 1992-02-28

Family

ID=22529725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8941505A IT1232614B (it) 1988-01-28 1989-01-27 Apparecchiatura e procedimento per l'utilizzazione migliorata di condotti di drenaggio di ri.riscaldatori del tipo a vapore a vapore.

Country Status (3)

Country Link
US (1) US4825657A (it)
JP (1) JP2668086B2 (it)
IT (1) IT1232614B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4955200A (en) * 1989-05-17 1990-09-11 Westinghouse Electric Corp. Reheater piping and drain cooler system
US5079922A (en) * 1990-11-07 1992-01-14 Westinghouse Electric Corp. Moisture-separator-reheater drain cooler system
US5140818A (en) * 1991-05-09 1992-08-25 Westinghouse Electric Corp. Internal moisture separation cycle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH558975A (de) * 1972-09-11 1975-02-14 Siemens Ag Kernkraftwerk mit einem dampferzeuger.
JPS6179905A (ja) * 1984-09-28 1986-04-23 株式会社日立製作所 ドレン回収システム

Also Published As

Publication number Publication date
IT1232614B (it) 1992-02-28
JPH01230907A (ja) 1989-09-14
JP2668086B2 (ja) 1997-10-27
US4825657A (en) 1989-05-02

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990129