JPS56149504A - Water level control of water feed heater - Google Patents

Water level control of water feed heater

Info

Publication number
JPS56149504A
JPS56149504A JP5163980A JP5163980A JPS56149504A JP S56149504 A JPS56149504 A JP S56149504A JP 5163980 A JP5163980 A JP 5163980A JP 5163980 A JP5163980 A JP 5163980A JP S56149504 A JPS56149504 A JP S56149504A
Authority
JP
Japan
Prior art keywords
water
level control
feed heater
water level
water feed
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.)
Pending
Application number
JP5163980A
Other languages
Japanese (ja)
Inventor
Shiyouzou Nakamura
Tokuyuki Matsushima
Tatsuo Imaizumi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5163980A priority Critical patent/JPS56149504A/en
Priority to CA000373749A priority patent/CA1152759A/en
Priority to AU68717/81A priority patent/AU528466B2/en
Publication of JPS56149504A publication Critical patent/JPS56149504A/en
Pending legal-status Critical Current

Links

JP5163980A 1980-03-26 1980-04-21 Water level control of water feed heater Pending JPS56149504A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5163980A JPS56149504A (en) 1980-04-21 1980-04-21 Water level control of water feed heater
CA000373749A CA1152759A (en) 1980-03-26 1981-03-24 Method of and system for controlling drain water level of feed-water heater
AU68717/81A AU528466B2 (en) 1980-03-26 1981-03-25 Method and system for controlling drain water level of feed- water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5163980A JPS56149504A (en) 1980-04-21 1980-04-21 Water level control of water feed heater

Publications (1)

Publication Number Publication Date
JPS56149504A true JPS56149504A (en) 1981-11-19

Family

ID=12892408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5163980A Pending JPS56149504A (en) 1980-03-26 1980-04-21 Water level control of water feed heater

Country Status (1)

Country Link
JP (1) JPS56149504A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013092476A (en) * 2011-10-26 2013-05-16 Mitsubishi Heavy Ind Ltd Auxiliary feed water valve control device of steam generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013092476A (en) * 2011-10-26 2013-05-16 Mitsubishi Heavy Ind Ltd Auxiliary feed water valve control device of steam generator
US9208905B2 (en) 2011-10-26 2015-12-08 Mitsubishi Heavy Industries, Ltd. Auxiliary feedwater valve control apparatus of steam generator

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