JPS6231245B2 - - Google Patents

Info

Publication number
JPS6231245B2
JPS6231245B2 JP16877581A JP16877581A JPS6231245B2 JP S6231245 B2 JPS6231245 B2 JP S6231245B2 JP 16877581 A JP16877581 A JP 16877581A JP 16877581 A JP16877581 A JP 16877581A JP S6231245 B2 JPS6231245 B2 JP S6231245B2
Authority
JP
Japan
Prior art keywords
pump
water supply
variable speed
flow rate
boiler
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
JP16877581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5872802A (ja
Inventor
Masato Okano
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 JP16877581A priority Critical patent/JPS5872802A/ja
Publication of JPS5872802A publication Critical patent/JPS5872802A/ja
Publication of JPS6231245B2 publication Critical patent/JPS6231245B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP16877581A 1981-10-23 1981-10-23 ボイラ給水ポンプ制御装置 Granted JPS5872802A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16877581A JPS5872802A (ja) 1981-10-23 1981-10-23 ボイラ給水ポンプ制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16877581A JPS5872802A (ja) 1981-10-23 1981-10-23 ボイラ給水ポンプ制御装置

Publications (2)

Publication Number Publication Date
JPS5872802A JPS5872802A (ja) 1983-04-30
JPS6231245B2 true JPS6231245B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-07

Family

ID=15874225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16877581A Granted JPS5872802A (ja) 1981-10-23 1981-10-23 ボイラ給水ポンプ制御装置

Country Status (1)

Country Link
JP (1) JPS5872802A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03271603A (ja) * 1990-03-22 1991-12-03 Toshiba Corp ボイラ給水ポンプ制御装置

Also Published As

Publication number Publication date
JPS5872802A (ja) 1983-04-30

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