CN110410329B - 压缩机及空调 - Google Patents

压缩机及空调 Download PDF

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Publication number
CN110410329B
CN110410329B CN201910791574.8A CN201910791574A CN110410329B CN 110410329 B CN110410329 B CN 110410329B CN 201910791574 A CN201910791574 A CN 201910791574A CN 110410329 B CN110410329 B CN 110410329B
Authority
CN
China
Prior art keywords
sliding valve
cavity
compressor
valve
slide valve
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
CN201910791574.8A
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English (en)
Chinese (zh)
Other versions
CN110410329A (zh
Inventor
刘华
武晓昆
张治平
龙忠铿
李日华
毕雨时
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.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201910791574.8A priority Critical patent/CN110410329B/zh
Publication of CN110410329A publication Critical patent/CN110410329A/zh
Priority to PCT/CN2020/098699 priority patent/WO2021036470A1/fr
Application granted granted Critical
Publication of CN110410329B publication Critical patent/CN110410329B/zh
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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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves
    • F04C28/125—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves with sliding valves controlled by the use of fluid other than the working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Multiple-Way Valves (AREA)
  • Compressor (AREA)
CN201910791574.8A 2019-08-26 2019-08-26 压缩机及空调 Active CN110410329B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910791574.8A CN110410329B (zh) 2019-08-26 2019-08-26 压缩机及空调
PCT/CN2020/098699 WO2021036470A1 (fr) 2019-08-26 2020-06-29 Compresseur et climatiseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910791574.8A CN110410329B (zh) 2019-08-26 2019-08-26 压缩机及空调

Publications (2)

Publication Number Publication Date
CN110410329A CN110410329A (zh) 2019-11-05
CN110410329B true CN110410329B (zh) 2025-06-27

Family

ID=68368653

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910791574.8A Active CN110410329B (zh) 2019-08-26 2019-08-26 压缩机及空调

Country Status (2)

Country Link
CN (1) CN110410329B (fr)
WO (1) WO2021036470A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110410329B (zh) * 2019-08-26 2025-06-27 珠海格力电器股份有限公司 压缩机及空调
CN117432619A (zh) * 2022-07-15 2024-01-23 青岛海尔空调电子有限公司 用于控制压缩机的方法及装置、压缩机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072919A (zh) * 2016-04-06 2018-12-21 比泽尔制冷设备有限公司 螺旋压缩机
CN210423025U (zh) * 2019-08-26 2020-04-28 珠海格力电器股份有限公司 压缩机及空调

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5044894A (en) * 1990-11-30 1991-09-03 Carrier Corporation Capacity volume ratio control for twin screw compressors
JP2005264791A (ja) * 2004-03-17 2005-09-29 Hitachi Ltd ２段スクリュー圧縮機および冷凍装置
JP4110123B2 (ja) * 2004-07-12 2008-07-02 株式会社神戸製鋼所 スクリュ圧縮機
CN202040084U (zh) * 2010-10-29 2011-11-16 武汉新世界制冷工业有限公司 油缸内置型螺杆压缩机能量和内容积比调节机构
EP2758669B1 (fr) * 2012-10-11 2015-06-24 Johnson Controls Technology Company Mécanisme de réglage vi manuel de compresseurs à vis
CN203257684U (zh) * 2012-12-26 2013-10-30 福建雪人压缩机科技有限公司 一种组合式螺杆压缩机能量及内容积比滑阀调节机构
CN104421157B (zh) * 2013-08-27 2016-12-28 珠海格力节能环保制冷技术研究中心有限公司 压缩机及其滑阀装置
CN104500399B (zh) * 2014-09-15 2016-04-13 汉钟精机股份有限公司 压缩机滑阀位置控制的结构
CN204755308U (zh) * 2015-07-30 2015-11-11 烟台荏原空调设备有限公司 一种螺杆式制冷系统及其螺杆式压缩机
CN106468262B (zh) * 2016-08-25 2018-03-09 北京工业大学 单螺杆压缩机复合滑阀系统
CN206636871U (zh) * 2017-04-07 2017-11-14 佛山市高明康得球铁有限公司 可调行程止转油缸
CN110410329B (zh) * 2019-08-26 2025-06-27 珠海格力电器股份有限公司 压缩机及空调

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072919A (zh) * 2016-04-06 2018-12-21 比泽尔制冷设备有限公司 螺旋压缩机
CN210423025U (zh) * 2019-08-26 2020-04-28 珠海格力电器股份有限公司 压缩机及空调

Also Published As

Publication number Publication date
CN110410329A (zh) 2019-11-05
WO2021036470A1 (fr) 2021-03-04

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