JPS56159589A - Discharge pressure and flow rate control system for screw compressor - Google Patents

Discharge pressure and flow rate control system for screw compressor

Info

Publication number
JPS56159589A
JPS56159589A JP6280980A JP6280980A JPS56159589A JP S56159589 A JPS56159589 A JP S56159589A JP 6280980 A JP6280980 A JP 6280980A JP 6280980 A JP6280980 A JP 6280980A JP S56159589 A JPS56159589 A JP S56159589A
Authority
JP
Japan
Prior art keywords
section
discharge pressure
regulating valve
discharge
valve
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
JP6280980A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0158353B2 (enrdf_load_stackoverflow
Inventor
Yozo Hibino
Hajime Arai
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 JP6280980A priority Critical patent/JPS56159589A/ja
Publication of JPS56159589A publication Critical patent/JPS56159589A/ja
Publication of JPH0158353B2 publication Critical patent/JPH0158353B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
JP6280980A 1980-05-14 1980-05-14 Discharge pressure and flow rate control system for screw compressor Granted JPS56159589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6280980A JPS56159589A (en) 1980-05-14 1980-05-14 Discharge pressure and flow rate control system for screw compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6280980A JPS56159589A (en) 1980-05-14 1980-05-14 Discharge pressure and flow rate control system for screw compressor

Publications (2)

Publication Number Publication Date
JPS56159589A true JPS56159589A (en) 1981-12-08
JPH0158353B2 JPH0158353B2 (enrdf_load_stackoverflow) 1989-12-11

Family

ID=13211030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6280980A Granted JPS56159589A (en) 1980-05-14 1980-05-14 Discharge pressure and flow rate control system for screw compressor

Country Status (1)

Country Link
JP (1) JPS56159589A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62265489A (ja) * 1986-05-13 1987-11-18 Kobe Steel Ltd スクリユ式真空ポンプの制御方法
JPH03151593A (ja) * 1989-11-08 1991-06-27 Hokuetsu Kogyo Co Ltd 圧縮機の容量制御装置
JP2005351169A (ja) * 2004-06-10 2005-12-22 Hitachi Industries Co Ltd スクリュー圧縮機及びその運転制御方式

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135781A (en) * 1980-03-26 1981-10-23 Hitachi Ltd Apparatus for controlling exhausting pressure and flowing quantity in screw compressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135781A (en) * 1980-03-26 1981-10-23 Hitachi Ltd Apparatus for controlling exhausting pressure and flowing quantity in screw compressor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62265489A (ja) * 1986-05-13 1987-11-18 Kobe Steel Ltd スクリユ式真空ポンプの制御方法
JPH03151593A (ja) * 1989-11-08 1991-06-27 Hokuetsu Kogyo Co Ltd 圧縮機の容量制御装置
JP2005351169A (ja) * 2004-06-10 2005-12-22 Hitachi Industries Co Ltd スクリュー圧縮機及びその運転制御方式

Also Published As

Publication number Publication date
JPH0158353B2 (enrdf_load_stackoverflow) 1989-12-11

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