JPS57124096A - Controller for multi-stage compressor - Google Patents

Controller for multi-stage compressor

Info

Publication number
JPS57124096A
JPS57124096A JP56010524A JP1052481A JPS57124096A JP S57124096 A JPS57124096 A JP S57124096A JP 56010524 A JP56010524 A JP 56010524A JP 1052481 A JP1052481 A JP 1052481A JP S57124096 A JPS57124096 A JP S57124096A
Authority
JP
Japan
Prior art keywords
compressor
stage
delivery
flow
stage compressor
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.)
Granted
Application number
JP56010524A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0261640B2 (enrdf_load_stackoverflow
Inventor
Kazumi Hasegawa
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP56010524A priority Critical patent/JPS57124096A/ja
Publication of JPS57124096A publication Critical patent/JPS57124096A/ja
Publication of JPH0261640B2 publication Critical patent/JPH0261640B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
JP56010524A 1981-01-27 1981-01-27 Controller for multi-stage compressor Granted JPS57124096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56010524A JPS57124096A (en) 1981-01-27 1981-01-27 Controller for multi-stage compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56010524A JPS57124096A (en) 1981-01-27 1981-01-27 Controller for multi-stage compressor

Publications (2)

Publication Number Publication Date
JPS57124096A true JPS57124096A (en) 1982-08-02
JPH0261640B2 JPH0261640B2 (enrdf_load_stackoverflow) 1990-12-20

Family

ID=11752626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56010524A Granted JPS57124096A (en) 1981-01-27 1981-01-27 Controller for multi-stage compressor

Country Status (1)

Country Link
JP (1) JPS57124096A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009024582A (ja) 2007-07-19 2009-02-05 Ihi Corp ガス圧縮装置及びガス圧縮装置の制御方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51153541U (enrdf_load_stackoverflow) * 1975-06-02 1976-12-07
JPS52171848U (enrdf_load_stackoverflow) * 1976-06-21 1977-12-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51153541U (enrdf_load_stackoverflow) * 1975-06-02 1976-12-07
JPS52171848U (enrdf_load_stackoverflow) * 1976-06-21 1977-12-27

Also Published As

Publication number Publication date
JPH0261640B2 (enrdf_load_stackoverflow) 1990-12-20

Similar Documents

Publication Publication Date Title
AU548392B2 (en) Powered air-purifying respirators
SG63992G (en) An arrangement for changing the pressure in pneumatic or hyd-raulic systems
AU1731992A (en) Compressor control system to improve turndown and reduce incidents of surging
EP0233073A3 (en) Triple integrated heat pump circuit
US3286636A (en) Tankless pumping system
TW200510979A (en) Proportional pressure regulator having positive and negative pressure delivery capability
JPS57124096A (en) Controller for multi-stage compressor
CN205714772U (zh) 一种具有压力调节装置的涡旋压缩机
GB2172680B (en) Two circuit fluid pressure control valves
GB2082798A (en) Compressor
US4867195A (en) Vapor pressure control system
GB1512332A (en) Oil-cooled compressors
ES2015742A6 (es) Compresor de disco oscilante.
JPS57207785A (en) Apparatus for controlling internal pressure of condenser
GB1175194A (en) A Controller With Proportional Feedback and Reset.
JPH07253100A (ja) エゼクタ真空ポンプ
JPH0124395Y2 (enrdf_load_stackoverflow)
JPS57130118A (en) Control device for constant pressure of gas
JP2003254257A (ja) 脱圧機能を持つピストンポンプ
CN217440858U (zh) 一种集成阀岛及供气系统
JPS62165498U (enrdf_load_stackoverflow)
JPH0725441Y2 (ja) 圧力調整装置
JPS6479551A (en) Heat pump type air conditioner
JPS58682A (ja) ガス圧縮機の吸込絞り弁
JPS56159589A (en) Discharge pressure and flow rate control system for screw compressor