EP3708836A4 - Compresseur d'air et procédé de commande de compresseur d'air - Google Patents

Compresseur d'air et procédé de commande de compresseur d'air Download PDF

Info

Publication number
EP3708836A4
EP3708836A4 EP18875396.6A EP18875396A EP3708836A4 EP 3708836 A4 EP3708836 A4 EP 3708836A4 EP 18875396 A EP18875396 A EP 18875396A EP 3708836 A4 EP3708836 A4 EP 3708836A4
Authority
EP
European Patent Office
Prior art keywords
air compressor
control method
compressor control
air
control
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.)
Withdrawn
Application number
EP18875396.6A
Other languages
German (de)
English (en)
Other versions
EP3708836A1 (fr
Inventor
Norichika MATSUO
Hajime Nakamura
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.)
Kobelco Compressors Corp
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP3708836A1 publication Critical patent/EP3708836A1/fr
Publication of EP3708836A4 publication Critical patent/EP3708836A4/fr
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/03—Stopping, starting, unloading or idling control by means of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/062—Cooling by injecting a liquid in the gas to be compressed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/04—Carter parameters
    • F04B2201/0402—Lubricating oil temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0202—Voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0209—Rotational speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/09—Flow through the pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP18875396.6A 2017-11-09 2018-09-26 Compresseur d'air et procédé de commande de compresseur d'air Withdrawn EP3708836A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017216797A JP6761402B2 (ja) 2017-11-09 2017-11-09 空気圧縮機および空気圧縮機の制御方法
PCT/JP2018/035763 WO2019093007A1 (fr) 2017-11-09 2018-09-26 Compresseur d'air et procédé de commande de compresseur d'air

Publications (2)

Publication Number Publication Date
EP3708836A1 EP3708836A1 (fr) 2020-09-16
EP3708836A4 true EP3708836A4 (fr) 2021-05-19

Family

ID=66437727

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18875396.6A Withdrawn EP3708836A4 (fr) 2017-11-09 2018-09-26 Compresseur d'air et procédé de commande de compresseur d'air

Country Status (5)

Country Link
EP (1) EP3708836A4 (fr)
JP (1) JP6761402B2 (fr)
CN (1) CN111279078B (fr)
SG (1) SG11202003684VA (fr)
WO (1) WO2019093007A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3750904A4 (fr) 2018-02-06 2021-11-10 Shanghai Pharmaceuticals Holding Co., Ltd. Médicament thérapeutique pour maladie neurodégénérative et son application
CN112879298B (zh) * 2021-01-22 2023-03-24 重庆开山流体机械有限公司 一种抽真空系统的控制机构
CN112879295B (zh) * 2021-01-22 2023-03-14 重庆开山流体机械有限公司 一种抽真空装置
CN113107824B (zh) * 2021-03-25 2022-11-29 浙江志高机械股份有限公司 凿岩钻机空压机智能补气系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979166A (ja) * 1995-09-14 1997-03-25 Hitachi Ltd 空気圧縮機
JP3390935B2 (ja) * 1996-10-07 2003-03-31 デンヨー株式会社 モータコンプレッサの再起動時間短縮装置
CN201802600U (zh) * 2010-02-11 2011-04-20 边雁 一种空气压缩机
JP6009278B2 (ja) * 2012-08-30 2016-10-19 ナブテスコ株式会社 空気圧縮装置
JP2015078607A (ja) * 2013-10-15 2015-04-23 株式会社神戸製鋼所 圧縮機の起動装置および起動方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP2019085974A (ja) 2019-06-06
CN111279078B (zh) 2022-04-19
WO2019093007A1 (fr) 2019-05-16
SG11202003684VA (en) 2020-05-28
EP3708836A1 (fr) 2020-09-16
CN111279078A (zh) 2020-06-12
JP6761402B2 (ja) 2020-09-23

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