CN102192150B - 二级压缩机以及热泵装置 - Google Patents

二级压缩机以及热泵装置 Download PDF

Info

Publication number
CN102192150B
CN102192150B CN2011100439621A CN201110043962A CN102192150B CN 102192150 B CN102192150 B CN 102192150B CN 2011100439621 A CN2011100439621 A CN 2011100439621A CN 201110043962 A CN201110043962 A CN 201110043962A CN 102192150 B CN102192150 B CN 102192150B
Authority
CN
China
Prior art keywords
rudimentary
senior
exhaust port
expulsion valve
refrigeration agent
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
CN2011100439621A
Other languages
English (en)
Chinese (zh)
Other versions
CN102192150A (zh
Inventor
深谷笃义
谷真男
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN102192150A publication Critical patent/CN102192150A/zh
Application granted granted Critical
Publication of CN102192150B publication Critical patent/CN102192150B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN2011100439621A 2010-03-02 2011-02-23 二级压缩机以及热泵装置 Active CN102192150B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-045535 2010-03-02
JP2010045535A JP5328697B2 (ja) 2010-03-02 2010-03-02 二段圧縮機及びヒートポンプ装置

Publications (2)

Publication Number Publication Date
CN102192150A CN102192150A (zh) 2011-09-21
CN102192150B true CN102192150B (zh) 2013-12-04

Family

ID=44600842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100439621A Active CN102192150B (zh) 2010-03-02 2011-02-23 二级压缩机以及热泵装置

Country Status (4)

Country Link
JP (1) JP5328697B2 (ko)
KR (1) KR101250084B1 (ko)
CN (1) CN102192150B (ko)
CZ (1) CZ306343B6 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104081055B (zh) * 2012-03-23 2016-05-18 东芝开利株式会社 旋转式压缩机以及冷冻循环装置
JP5429353B1 (ja) * 2012-07-25 2014-02-26 ダイキン工業株式会社 圧縮機
CN103671116B (zh) * 2012-09-25 2016-10-05 珠海格力节能环保制冷技术研究中心有限公司 双级增焓压缩机
CN103807175B (zh) * 2012-11-13 2016-11-16 珠海格力节能环保制冷技术研究中心有限公司 双转子两级增焓压缩机、空调器和热泵热水器
CN105298840B (zh) * 2015-11-23 2017-07-11 珠海格力节能环保制冷技术研究中心有限公司 多缸双级增焓压缩机及空调器、热泵热水器和控制方法
CN107327402B (zh) * 2017-08-21 2021-05-07 西安庆安制冷设备股份有限公司 一种滚动活塞压缩机及其压缩结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1443943A (zh) * 2002-03-13 2003-09-24 三洋电机株式会社 多级压缩型旋转式压缩机和采用它的制冷剂回路装置
CN1793655A (zh) * 2004-12-22 2006-06-28 日立家用电器公司 旋转式压缩机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH057990U (ja) * 1991-07-11 1993-02-02 日産自動車株式会社 空調用圧縮機
JP2699723B2 (ja) * 1991-11-12 1998-01-19 松下電器産業株式会社 逆止弁装置を備えた２段圧縮冷凍装置
JPH1162863A (ja) * 1997-08-19 1999-03-05 Sanyo Electric Co Ltd 圧縮機
JPH11230072A (ja) * 1998-02-06 1999-08-24 Sanyo Electric Co Ltd 圧縮機
JP2002098081A (ja) * 2000-09-27 2002-04-05 Sanyo Electric Co Ltd 多段圧縮式コンプレッサ
JP3863799B2 (ja) 2002-04-01 2006-12-27 三洋電機株式会社 多段圧縮式ロータリコンプレッサ
JP4024067B2 (ja) * 2002-04-03 2007-12-19 三洋電機株式会社 横型多段圧縮式ロータリコンプレッサ
JP4265577B2 (ja) * 2005-06-30 2009-05-20 日立アプライアンス株式会社 二段スクリュー圧縮機
JP2008175110A (ja) * 2007-01-17 2008-07-31 Daikin Ind Ltd 圧縮機
JP4790664B2 (ja) 2007-05-22 2011-10-12 日立アプライアンス株式会社 ロータリ式２段圧縮機及び空気調和機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1443943A (zh) * 2002-03-13 2003-09-24 三洋电机株式会社 多级压缩型旋转式压缩机和采用它的制冷剂回路装置
CN1793655A (zh) * 2004-12-22 2006-06-28 日立家用电器公司 旋转式压缩机

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JP特开2008-175110A 2008.07.31
JP特开2008-291650A 2008.12.04
JP特开平5-133368A 1993.05.28

Also Published As

Publication number Publication date
KR101250084B1 (ko) 2013-04-02
CN102192150A (zh) 2011-09-21
JP5328697B2 (ja) 2013-10-30
CZ201198A3 (cs) 2012-04-18
JP2011179436A (ja) 2011-09-15
KR20110099630A (ko) 2011-09-08
CZ306343B6 (cs) 2016-12-14

Similar Documents

Publication Publication Date Title
CN101441006B (zh) 冷冻装置
CN102597524B (zh) 热泵装置、双级压缩机及热泵装置的运转方法
CN102192150B (zh) 二级压缩机以及热泵装置
CN101384865B (zh) 空调机
US20080078191A1 (en) Rotary compressor and heat pump system
CN103557624A (zh) 冷冻循环装置
JP4807071B2 (ja) 冷凍装置
CN102510985A (zh) 冷冻循环装置
CN103821716A (zh) 双级旋转式压缩机及具有其的制冷循环装置
CN102109241B (zh) 制冷装置
CN203756524U (zh) 双级旋转式压缩机及具有其的制冷循环装置
CN102109240A (zh) 制冷装置
WO2015131313A1 (zh) 双级旋转式压缩机及具有其的制冷循环装置
US20100326125A1 (en) Refrigeration system
CN1220016C (zh) 压出器的流量控制
WO2010035419A1 (ja) 冷凍装置
JP2003065615A (ja) 冷凍機
CN102109238B (zh) 制冷装置
CN217929282U (zh) 自带融霜功能的低温冷库用半封活塞式风冷压缩冷凝机组
CN106247657A (zh) 一种二氧化碳电冰箱制冷系统
CN102713156A (zh) 容积型膨胀机以及使用该容积型膨胀机的冷冻循环装置
EP2716999A1 (en) Refrigeration cycle device
JP4427675B2 (ja) 冷凍サイクル
CN107477904B (zh) 制冷系统
KR100716256B1 (ko) 로타리 압축기 및 냉매순환시스템

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant