JPS52112103A - Automatic operating method of vortex flow pump - Google Patents

Automatic operating method of vortex flow pump

Info

Publication number
JPS52112103A
JPS52112103A JP2805776A JP2805776A JPS52112103A JP S52112103 A JPS52112103 A JP S52112103A JP 2805776 A JP2805776 A JP 2805776A JP 2805776 A JP2805776 A JP 2805776A JP S52112103 A JPS52112103 A JP S52112103A
Authority
JP
Japan
Prior art keywords
vortex flow
operating method
flow pump
automatic operating
pressure switch
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
JP2805776A
Other languages
Japanese (ja)
Inventor
Tomohiko Taki
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 JP2805776A priority Critical patent/JPS52112103A/en
Publication of JPS52112103A publication Critical patent/JPS52112103A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To establish the reflux channel with a reflux valve in the vortex flow pump which is provided with the pressure tank with a pressure switch and show a pump capacity to the full by operating the pressure switch with the golden lift in the automatic operating method.
COPYRIGHT: (C)1977,JPO&Japio
JP2805776A 1976-03-17 1976-03-17 Automatic operating method of vortex flow pump Pending JPS52112103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2805776A JPS52112103A (en) 1976-03-17 1976-03-17 Automatic operating method of vortex flow pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2805776A JPS52112103A (en) 1976-03-17 1976-03-17 Automatic operating method of vortex flow pump

Publications (1)

Publication Number Publication Date
JPS52112103A true JPS52112103A (en) 1977-09-20

Family

ID=12238120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2805776A Pending JPS52112103A (en) 1976-03-17 1976-03-17 Automatic operating method of vortex flow pump

Country Status (1)

Country Link
JP (1) JPS52112103A (en)

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