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FI20055593A - Method, system and control unit for controlling the boiler feed water flow - Google Patents

Method, system and control unit for controlling the boiler feed water flow Download PDF

Info

Publication number
FI20055593A
FI20055593A FI20055593A FI20055593A FI20055593A FI 20055593 A FI20055593 A FI 20055593A FI 20055593 A FI20055593 A FI 20055593A FI 20055593 A FI20055593 A FI 20055593A FI 20055593 A FI20055593 A FI 20055593A
Authority
FI
Finland
Prior art keywords
controlling
control unit
water flow
feed water
boiler feed
Prior art date
Application number
FI20055593A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI118929B (en
FI20055593A0 (en
Inventor
Jari Tarmo Juhani Ojala
Original Assignee
Benima Finland Oy
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 Benima Finland Oy filed Critical Benima Finland Oy
Priority to FI20055593A priority Critical patent/FI118929B/en
Publication of FI20055593A0 publication Critical patent/FI20055593A0/en
Publication of FI20055593A publication Critical patent/FI20055593A/en
Application granted granted Critical
Publication of FI118929B publication Critical patent/FI118929B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • 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
    • F01K1/00—Steam accumulators
    • F01K1/16—Other safety or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
FI20055593A 2005-11-04 2005-11-04 Method, system and control unit for controlling the boiler feed water flow FI118929B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20055593A FI118929B (en) 2005-11-04 2005-11-04 Method, system and control unit for controlling the boiler feed water flow

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055593A FI118929B (en) 2005-11-04 2005-11-04 Method, system and control unit for controlling the boiler feed water flow
FI20055593 2005-11-04

Publications (3)

Publication Number Publication Date
FI20055593A0 FI20055593A0 (en) 2005-11-04
FI20055593A true FI20055593A (en) 2007-05-05
FI118929B FI118929B (en) 2008-05-15

Family

ID=35458834

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055593A FI118929B (en) 2005-11-04 2005-11-04 Method, system and control unit for controlling the boiler feed water flow

Country Status (1)

Country Link
FI (1) FI118929B (en)

Also Published As

Publication number Publication date
FI118929B (en) 2008-05-15
FI20055593A0 (en) 2005-11-04

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: ÅF-BENIMA OY

Free format text: ÅF-BENIMA OY

FG Patent granted

Ref document number: 118929

Country of ref document: FI

MD Opposition filed

Opponent name: METSO POWER OY

PC Transfer of assignment of patent

Owner name: AFRY FINLAND OY