CN103939340B - 涡旋式压缩机 - Google Patents

涡旋式压缩机 Download PDF

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Publication number
CN103939340B
CN103939340B CN201410182008.4A CN201410182008A CN103939340B CN 103939340 B CN103939340 B CN 103939340B CN 201410182008 A CN201410182008 A CN 201410182008A CN 103939340 B CN103939340 B CN 103939340B
Authority
CN
China
Prior art keywords
end plate
oil
back pressure
discharge chambe
pressure chamber
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.)
Expired - Fee Related
Application number
CN201410182008.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN103939340A (zh
Inventor
坪野勇
向井有吾
石山明彦
津久井和则
佐藤英治
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 Appliances Inc
Original Assignee
Hitachi Appliances Inc
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 Appliances Inc filed Critical Hitachi Appliances Inc
Publication of CN103939340A publication Critical patent/CN103939340A/zh
Application granted granted Critical
Publication of CN103939340B publication Critical patent/CN103939340B/zh
Expired - Fee Related 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
    • 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
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • 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
    • 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)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN201410182008.4A 2010-10-28 2011-10-28 涡旋式压缩机 Expired - Fee Related CN103939340B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010242175A JP5548586B2 (ja) 2010-10-28 2010-10-28 スクロール圧縮機
JP2010-242175 2010-10-28
CN201110339555.5A CN102454603B (zh) 2010-10-28 2011-10-28 涡旋式压缩机

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201110339555.5A Division CN102454603B (zh) 2010-10-28 2011-10-28 涡旋式压缩机

Publications (2)

Publication Number Publication Date
CN103939340A CN103939340A (zh) 2014-07-23
CN103939340B true CN103939340B (zh) 2017-04-12

Family

ID=46038144

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201110339555.5A Expired - Fee Related CN102454603B (zh) 2010-10-28 2011-10-28 涡旋式压缩机
CN201410182008.4A Expired - Fee Related CN103939340B (zh) 2010-10-28 2011-10-28 涡旋式压缩机

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201110339555.5A Expired - Fee Related CN102454603B (zh) 2010-10-28 2011-10-28 涡旋式压缩机

Country Status (3)

Country Link
JP (1) JP5548586B2 (ja)
KR (1) KR101287716B1 (ja)
CN (2) CN102454603B (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2503718B (en) * 2012-07-05 2014-06-18 Edwards Ltd Scroll pump
JP6007059B2 (ja) * 2012-10-15 2016-10-12 日立アプライアンス株式会社 スクロール圧縮機
JP6022375B2 (ja) * 2013-02-21 2016-11-09 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド スクロール圧縮機
WO2014196314A1 (ja) * 2013-06-03 2014-12-11 日立アプライアンス株式会社 スクロール圧縮機及びこれを用いた空気調和機
CN104295498B (zh) * 2013-06-27 2017-04-12 艾默生环境优化技术有限公司 压缩机
CN104343682B (zh) * 2013-08-07 2016-12-28 艾默生环境优化技术(苏州)有限公司 涡旋压缩机
WO2015018268A1 (zh) 2013-08-07 2015-02-12 艾默生环境优化技术(苏州)有限公司 涡旋压缩机
CN105275802B (zh) * 2014-06-26 2017-11-14 珠海格力节能环保制冷技术研究中心有限公司 涡旋压缩机和换热系统
JP6416559B2 (ja) * 2014-09-11 2018-10-31 日立ジョンソンコントロールズ空調株式会社 スクロール圧縮機および空気調和機
CN105822546B (zh) * 2015-01-09 2018-06-05 珠海格力节能环保制冷技术研究中心有限公司 涡旋压缩机及空调器
JP6444786B2 (ja) * 2015-03-20 2018-12-26 三菱重工サーマルシステムズ株式会社 スクロール圧縮機
US10641269B2 (en) 2015-04-30 2020-05-05 Emerson Climate Technologies (Suzhou) Co., Ltd. Lubrication of scroll compressor
JP6738170B2 (ja) * 2016-03-15 2020-08-12 サンデン・オートモーティブコンポーネント株式会社 スクロール圧縮機
CN113716226A (zh) * 2017-12-08 2021-11-30 三友机器株式会社 筒仓
JP2021042749A (ja) * 2019-09-13 2021-03-18 ダイキン工業株式会社 スクロール圧縮機
JP7343774B2 (ja) * 2019-11-21 2023-09-13 ダイキン工業株式会社 スクロール圧縮機
CN111878390B (zh) * 2020-07-03 2022-07-19 广州万宝集团压缩机有限公司 一种涡旋压缩机和调温设备
CN112922828B (zh) * 2021-03-08 2023-03-14 青岛科技大学 一种防止压力脉动的涡旋液泵
WO2022205802A1 (zh) * 2021-03-30 2022-10-06 安徽美芝精密制造有限公司 涡旋盘组件、涡旋压缩机和空调器
JP7558435B1 (ja) 2024-01-10 2024-09-30 日立ジョンソンコントロールズ空調株式会社 圧縮機および熱交換システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1257163A (zh) * 1998-12-14 2000-06-21 株式会社日立制作所 涡旋式压缩机
CN1782398A (zh) * 2004-11-30 2006-06-07 日立家用电器公司 涡轮式压缩机
CN101725526A (zh) * 2008-10-15 2010-06-09 Lg电子株式会社 涡旋压缩机以及具有该涡旋压缩机的制冷机
CN101813087A (zh) * 2009-02-25 2010-08-25 日立空调·家用电器株式会社 涡旋流体机械

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008008161A (ja) 2006-06-27 2008-01-17 Sanden Corp 圧縮機
JP2009052464A (ja) 2007-08-27 2009-03-12 Panasonic Corp スクロール圧縮機
JP5022291B2 (ja) * 2008-04-21 2012-09-12 日立アプライアンス株式会社 スクロール圧縮機
JP5304285B2 (ja) * 2009-02-03 2013-10-02 パナソニック株式会社 スクロール圧縮機
WO2009130878A1 (ja) * 2008-04-22 2009-10-29 パナソニック株式会社 スクロール圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1257163A (zh) * 1998-12-14 2000-06-21 株式会社日立制作所 涡旋式压缩机
CN1782398A (zh) * 2004-11-30 2006-06-07 日立家用电器公司 涡轮式压缩机
CN101725526A (zh) * 2008-10-15 2010-06-09 Lg电子株式会社 涡旋压缩机以及具有该涡旋压缩机的制冷机
CN101813087A (zh) * 2009-02-25 2010-08-25 日立空调·家用电器株式会社 涡旋流体机械

Also Published As

Publication number Publication date
CN103939340A (zh) 2014-07-23
JP5548586B2 (ja) 2014-07-16
KR101287716B1 (ko) 2013-07-18
CN102454603A (zh) 2012-05-16
JP2012092773A (ja) 2012-05-17
KR20120044907A (ko) 2012-05-08
CN102454603B (zh) 2014-10-29

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20170412

Termination date: 20181028