EA201291075A1 - Система воздушного компрессора и способ функционирования - Google Patents

Система воздушного компрессора и способ функционирования

Info

Publication number
EA201291075A1
EA201291075A1 EA201291075A EA201291075A EA201291075A1 EA 201291075 A1 EA201291075 A1 EA 201291075A1 EA 201291075 A EA201291075 A EA 201291075A EA 201291075 A EA201291075 A EA 201291075A EA 201291075 A1 EA201291075 A1 EA 201291075A1
Authority
EA
Eurasian Patent Office
Prior art keywords
air compressor
air
pressure
calculated
measured pressure
Prior art date
Application number
EA201291075A
Other languages
English (en)
Other versions
EA025509B1 (ru
Inventor
Грант Эндрю Филд
Симо Таннер
Карл Ингмарссон
Original Assignee
Сандвик Интеллекчуал Проперти Аб
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 Сандвик Интеллекчуал Проперти Аб filed Critical Сандвик Интеллекчуал Проперти Аб
Publication of EA201291075A1 publication Critical patent/EA201291075A1/ru
Publication of EA025509B1 publication Critical patent/EA025509B1/ru

Links

Classifications

    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • 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
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
    • 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
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F04B49/22—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 by means of valves
    • F04B49/225—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 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/021—Control systems for the circulation of the lubricant
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • 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
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Compressor (AREA)

Abstract

Предложены системы воздушного компрессора, комплекты модернизации, считываемый компьютером носитель и способы для управления воздушным компрессором для улучшенной производительности. Данные способы могут включать в себя прием потребности рабочего воздуха; определение расчетного давления воздуха воздушного компрессора для доставки потребности рабочего воздуха; измерение давления воздушного компрессора; сравнение измеренного давления с вычисленным расчетным давлением воздуха; если измеренное давление воздушного компрессора больше, чем определяемое расчетное давление воздуха на предварительно определяемую большую величину, то уменьшение устройства управления выходом воздушного компрессора; и если измеренное давление воздушного компрессора меньше, чем вычисленное расчетное давление воздуха на предварительно определяемую меньшую величину, то увеличение устройства управления выходом воздушного компрессора. Воздушный компрессор может управляться на основе измеренного давления доставленного рабочего воздуха. Система управления маслом может прекращать подачу масла к частям воздушного компрессора.
EA201291075A 2010-04-20 2011-04-19 Компрессорная установка EA025509B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32584610P 2010-04-20 2010-04-20
US37871810P 2010-08-31 2010-08-31
PCT/US2011/033074 WO2011133567A1 (en) 2010-04-20 2011-04-19 Air compressor system and method of operation

Publications (2)

Publication Number Publication Date
EA201291075A1 true EA201291075A1 (ru) 2013-04-30
EA025509B1 EA025509B1 (ru) 2016-12-30

Family

ID=44788320

Family Applications (3)

Application Number Title Priority Date Filing Date
EA201291074A EA023484B1 (ru) 2010-04-20 2011-04-19 Компрессорная установка
EA201291075A EA025509B1 (ru) 2010-04-20 2011-04-19 Компрессорная установка
EA201291076A EA023567B1 (ru) 2010-04-20 2011-04-19 Способ управления воздушным компрессором компрессорной установки

Family Applications Before (1)

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EA201291074A EA023484B1 (ru) 2010-04-20 2011-04-19 Компрессорная установка

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA201291076A EA023567B1 (ru) 2010-04-20 2011-04-19 Способ управления воздушным компрессором компрессорной установки

Country Status (9)

Country Link
US (4) US9341177B2 (ru)
EP (4) EP3492751B1 (ru)
CN (3) CN102869886A (ru)
AU (3) AU2011242885B2 (ru)
CA (3) CA2795793A1 (ru)
CL (3) CL2012002916A1 (ru)
EA (3) EA023484B1 (ru)
NZ (4) NZ602759A (ru)
WO (3) WO2011133560A1 (ru)

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Also Published As

Publication number Publication date
CL2012002915A1 (es) 2013-04-19
EP2561170A4 (en) 2018-06-27
EA201291074A1 (ru) 2013-04-30
NZ700785A (en) 2016-04-29
AU2011242885B2 (en) 2015-02-26
EA201291076A1 (ru) 2013-04-30
EA023567B1 (ru) 2016-06-30
CN102859116B (zh) 2016-08-03
EA023484B1 (ru) 2016-06-30
CA2795793A1 (en) 2011-10-27
NZ602764A (en) 2014-07-25
US9856875B2 (en) 2018-01-02
AU2011242892B2 (en) 2015-09-03
NZ602759A (en) 2014-11-28
US9011107B2 (en) 2015-04-21
WO2011133560A1 (en) 2011-10-27
EA025509B1 (ru) 2016-12-30
CN102869886A (zh) 2013-01-09
CN102859116A (zh) 2013-01-02
CA2795788A1 (en) 2011-10-27
CN102859108B (zh) 2016-03-16
US9010459B2 (en) 2015-04-21
US9341177B2 (en) 2016-05-17
NZ602761A (en) 2015-04-24
US20110286861A1 (en) 2011-11-24
US20110255994A1 (en) 2011-10-20
EP2561181A1 (en) 2013-02-27
EP2561228A1 (en) 2013-02-27
US20160265530A1 (en) 2016-09-15
AU2011242885A1 (en) 2012-10-25
AU2011242897B2 (en) 2015-02-12
CA2795795A1 (en) 2011-10-27
CA2795788C (en) 2017-09-12
WO2011133572A1 (en) 2011-10-27
AU2011242892A1 (en) 2012-10-25
AU2011242897A1 (en) 2012-10-25
US20110255995A1 (en) 2011-10-20
CN102859108A (zh) 2013-01-02
EP3492751B1 (en) 2020-07-29
WO2011133567A1 (en) 2011-10-27
CL2012002917A1 (es) 2013-04-19
CL2012002916A1 (es) 2013-04-19
EP2561170A1 (en) 2013-02-27
EP3492751A1 (en) 2019-06-05

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