JPS5430501A - Suction pressure detector of slurry pump - Google Patents

Suction pressure detector of slurry pump

Info

Publication number
JPS5430501A
JPS5430501A JP9638977A JP9638977A JPS5430501A JP S5430501 A JPS5430501 A JP S5430501A JP 9638977 A JP9638977 A JP 9638977A JP 9638977 A JP9638977 A JP 9638977A JP S5430501 A JPS5430501 A JP S5430501A
Authority
JP
Japan
Prior art keywords
suction pressure
pressure detector
slurry pump
pump
suction
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
JP9638977A
Other languages
Japanese (ja)
Inventor
Shunpei Nozoe
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP9638977A priority Critical patent/JPS5430501A/en
Publication of JPS5430501A publication Critical patent/JPS5430501A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: To provide a suction pressure detector having a means to automatically give a warning when the suction pressure of a slurry pump at a strainer of the pump suction reaches the critical level exceeding the predetermined negative pressure and to switch to a stand-by pump.
COPYRIGHT: (C)1979,JPO&Japio
JP9638977A 1977-08-11 1977-08-11 Suction pressure detector of slurry pump Pending JPS5430501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9638977A JPS5430501A (en) 1977-08-11 1977-08-11 Suction pressure detector of slurry pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9638977A JPS5430501A (en) 1977-08-11 1977-08-11 Suction pressure detector of slurry pump

Publications (1)

Publication Number Publication Date
JPS5430501A true JPS5430501A (en) 1979-03-07

Family

ID=14163592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9638977A Pending JPS5430501A (en) 1977-08-11 1977-08-11 Suction pressure detector of slurry pump

Country Status (1)

Country Link
JP (1) JPS5430501A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525125A (en) * 1982-12-10 1985-06-25 Mitsubishi Denki Kabushiki Kaisha Pressure responsive pump control system having an alarm lamp
JPS6345525A (en) * 1986-08-13 1988-02-26 Tohoku Electric Power Co Inc Preventing device for foreign matter from sticking on pressure detection pipe for boiler
JPH03019217U (en) * 1989-07-05 1991-02-26

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525125A (en) * 1982-12-10 1985-06-25 Mitsubishi Denki Kabushiki Kaisha Pressure responsive pump control system having an alarm lamp
JPS6345525A (en) * 1986-08-13 1988-02-26 Tohoku Electric Power Co Inc Preventing device for foreign matter from sticking on pressure detection pipe for boiler
JPH03019217U (en) * 1989-07-05 1991-02-26

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