ES2652667T3 - Compresor de movimiento alternativo - Google Patents

Compresor de movimiento alternativo Download PDF

Info

Publication number
ES2652667T3
ES2652667T3 ES12885949.3T ES12885949T ES2652667T3 ES 2652667 T3 ES2652667 T3 ES 2652667T3 ES 12885949 T ES12885949 T ES 12885949T ES 2652667 T3 ES2652667 T3 ES 2652667T3
Authority
ES
Spain
Prior art keywords
crankshaft
chamber
pressure equalization
shaft
lubricant
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.)
Active
Application number
ES12885949.3T
Other languages
English (en)
Spanish (es)
Inventor
Hideaki Sato
Toru TAKENOUTI
Yasuyuki Ikeda
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.)
Mayekawa Manufacturing Co
Original Assignee
Mayekawa Manufacturing Co
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 Mayekawa Manufacturing Co filed Critical Mayekawa Manufacturing Co
Application granted granted Critical
Publication of ES2652667T3 publication Critical patent/ES2652667T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/0404—Details, component parts specially adapted for such pumps
    • 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
    • F04B35/01—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 mechanical
    • 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
    • F04B39/0005—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 adaptations of pistons
    • F04B39/0022—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 adaptations of pistons piston rods
    • 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
    • F04B39/0094—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 crankshaft
    • 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
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • 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
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump
    • 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
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/0276—Lubrication characterised by the compressor type the pump being of the reciprocating piston type, e.g. oscillating, free-piston compressors
    • 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
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/128—Crankcases
    • 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
    • F04B39/16—Filtration; Moisture separation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
ES12885949.3T 2012-10-01 2012-10-01 Compresor de movimiento alternativo Active ES2652667T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/075324 WO2014054092A1 (ja) 2012-10-01 2012-10-01 往復動圧縮機

Publications (1)

Publication Number Publication Date
ES2652667T3 true ES2652667T3 (es) 2018-02-05

Family

ID=50434454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12885949.3T Active ES2652667T3 (es) 2012-10-01 2012-10-01 Compresor de movimiento alternativo

Country Status (9)

Country Link
US (1) US20150240798A1 (ja)
EP (1) EP2891800B1 (ja)
JP (1) JP5863135B2 (ja)
DK (1) DK2891800T3 (ja)
ES (1) ES2652667T3 (ja)
HU (1) HUE035664T2 (ja)
NO (1) NO2891800T3 (ja)
PL (1) PL2891800T3 (ja)
WO (1) WO2014054092A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018071492A (ja) * 2016-11-02 2018-05-10 アネスト岩田株式会社 圧縮機
CN107676250B (zh) * 2017-10-29 2024-03-15 南京润泽流体控制设备有限公司 往复式注射泵
JP6898468B2 (ja) * 2017-12-26 2021-07-07 株式会社前川製作所 往復動圧縮機
WO2020072083A1 (en) * 2018-10-02 2020-04-09 Vilter Manufacturing Llc 3d-printed oil separation for reciprocating compressors
US20200102943A1 (en) 2018-10-02 2020-04-02 Vilter Manufacturing Llc 3D-Printed Oil Separation for Reciprocating Compressors
DE102018129473A1 (de) * 2018-11-22 2020-05-28 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichter
CN109611314A (zh) * 2018-12-29 2019-04-12 南京久鼎制冷空调设备有限公司 高承压亚临界co2制冷压缩机
JP6905613B1 (ja) * 2020-03-17 2021-07-21 新日本空調株式会社 往復動圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2008715A (en) * 1931-01-31 1935-07-23 Gen Motors Corp Refrigerating apparatus
US2844305A (en) * 1953-11-03 1958-07-22 Gen Motors Corp Refrigerating apparatus
DE955987C (de) * 1954-06-03 1957-01-10 Frankfurter Maschb A G Vorm Po Verfahren zur Entlastung des Triebwerkes bei Druckerhoehungsverdichtern
US3844688A (en) * 1973-05-08 1974-10-29 Dunham Bush Inc Compressor crank case venting arrangement for eliminating lube oil carryover
US4273519A (en) * 1978-09-05 1981-06-16 Tecumseh Products Company Split crankcase radial automotive compressor
CA1100319A (en) * 1979-05-10 1981-05-05 Eugene E. Young Oil return system and method
US4887514A (en) * 1988-11-18 1989-12-19 Vilter Manufacturing Corporation Oil separation and gas pressure equalizer means for reciprocating gas compressor
JPH10196540A (ja) * 1997-01-10 1998-07-31 Toyota Autom Loom Works Ltd 圧縮機
EP1283364A1 (en) * 2000-05-17 2003-02-12 Zexel Cold Systems Company Reciprocating compressor

Also Published As

Publication number Publication date
EP2891800A4 (en) 2016-09-07
PL2891800T3 (pl) 2018-03-30
EP2891800A1 (en) 2015-07-08
JPWO2014054092A1 (ja) 2016-08-25
EP2891800B1 (en) 2017-11-22
US20150240798A1 (en) 2015-08-27
WO2014054092A1 (ja) 2014-04-10
JP5863135B2 (ja) 2016-02-16
HUE035664T2 (en) 2018-05-28
NO2891800T3 (ja) 2018-04-21
DK2891800T3 (en) 2018-01-02

Similar Documents

Publication Publication Date Title
ES2652667T3 (es) Compresor de movimiento alternativo
JP4806262B2 (ja) 圧縮機
BRPI1102395A2 (pt) compressor
JP6787480B2 (ja) ロータリ圧縮機
CN110114574B (zh) 压缩机
JP2011528076A (ja) 内部冷却システムを備えた冷凍コンプレッサ
KR101716936B1 (ko) 밀폐형 압축기
ES2401993T3 (es) Compresor
JP2006207494A (ja) 圧縮機
ES2605468T3 (es) Retención de pasador de émbolo de compresor de refrigeración recíproco
KR101181120B1 (ko) 가변 용량형 압축기의 오일 분리구조
JP2007162621A (ja) 圧縮機
WO2019202682A1 (ja) 油分離器、スクリュー圧縮機及び冷凍サイクル装置
WO2012101864A1 (ja) オイルセパレータ及びそれを備えたコンプレッサ及び冷凍サイクル装置
CN209414082U (zh) 一种制冷压缩机用曲轴
JP6978336B2 (ja) 多気筒回転式圧縮機と多気筒回転式圧縮機を用いた冷凍サイクル装置
KR101300961B1 (ko) 로터리 압축기
JP2003314911A (ja) 空気調和装置
KR101184209B1 (ko) 압축기
CN110985387A (zh) 压缩机以及具有其的空调器
CN111373147B (zh) 往复运动式压缩机
JP2003314912A (ja) 空気調和装置
KR102057095B1 (ko) 스크롤 압축기
JP4958534B2 (ja) スクロール圧縮機
JP2021124082A (ja) 密閉型圧縮機