CN102016326A - 大容量制冷机压缩机 - Google Patents
大容量制冷机压缩机 Download PDFInfo
- Publication number
- CN102016326A CN102016326A CN2009801147072A CN200980114707A CN102016326A CN 102016326 A CN102016326 A CN 102016326A CN 2009801147072 A CN2009801147072 A CN 2009801147072A CN 200980114707 A CN200980114707 A CN 200980114707A CN 102016326 A CN102016326 A CN 102016326A
- Authority
- CN
- China
- Prior art keywords
- working medium
- liquid
- section
- motor
- refrigeration working
- 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.)
- Granted
Links
Images
Classifications
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- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5846—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling by injection
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- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
- F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/12—Sound
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (44)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6928208P | 2008-03-13 | 2008-03-13 | |
US61/069,282 | 2008-03-13 | ||
PCT/US2009/037181 WO2009114820A2 (en) | 2008-03-13 | 2009-03-13 | High capacity chiller compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102016326A true CN102016326A (zh) | 2011-04-13 |
CN102016326B CN102016326B (zh) | 2013-09-11 |
Family
ID=41061465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801147072A Active CN102016326B (zh) | 2008-03-13 | 2009-03-13 | 大容量制冷机压缩机 |
Country Status (9)
Country | Link |
---|---|
US (2) | US8397534B2 (zh) |
EP (1) | EP2257710B1 (zh) |
JP (2) | JP5632297B2 (zh) |
CN (1) | CN102016326B (zh) |
AU (1) | AU2009223279B2 (zh) |
CA (1) | CA2717871C (zh) |
ES (1) | ES2799826T3 (zh) |
HK (1) | HK1155502A1 (zh) |
WO (1) | WO2009114820A2 (zh) |
Cited By (9)
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CN104081059A (zh) * | 2012-02-07 | 2014-10-01 | 江森自控科技公司 | 密封电动机的冷却和控制 |
CN104823007A (zh) * | 2012-11-29 | 2015-08-05 | 江森自控科技公司 | 制冷剂***的压力控制 |
CN105247298A (zh) * | 2013-06-24 | 2016-01-13 | 三菱重工业株式会社 | 涡轮制冷机 |
CN105358921A (zh) * | 2013-06-12 | 2016-02-24 | 丹佛斯公司 | 具有转子冷却通路的压缩机 |
CN106662116A (zh) * | 2014-07-31 | 2017-05-10 | 三菱重工制冷空调***株式会社 | 涡轮制冷机 |
CN107429681A (zh) * | 2015-04-03 | 2017-12-01 | 株式会社神户制钢所 | 液冷式压缩机 |
CN110017631A (zh) * | 2019-04-03 | 2019-07-16 | 庆安集团有限公司 | 一种用于压缩机电机的冷却装置及其制冷*** |
CN112943697A (zh) * | 2019-12-10 | 2021-06-11 | 珠海格力电器股份有限公司 | 叶轮扩压器及水蒸气离心式压缩机及空调机组 |
US11859881B2 (en) | 2020-07-31 | 2024-01-02 | Carrier Corporation | Refrigeration system and control method therefor |
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US8463441B2 (en) | 2002-12-09 | 2013-06-11 | Hudson Technologies, Inc. | Method and apparatus for optimizing refrigeration systems |
US8156757B2 (en) * | 2006-10-06 | 2012-04-17 | Aff-Mcquay Inc. | High capacity chiller compressor |
US10197064B2 (en) | 2010-11-03 | 2019-02-05 | Danfoss A/S | Centrifugal compressor with fluid injector diffuser |
US9035503B2 (en) * | 2011-01-12 | 2015-05-19 | Kollmorgen Corporation | Environmentally protected housingless generator/motor |
US20130312433A1 (en) * | 2011-02-17 | 2013-11-28 | Johnson Controls Technology Company | Magnetic attenuator |
DE102011005025A1 (de) | 2011-03-03 | 2012-09-06 | Siemens Aktiengesellschaft | Resonatorschalldämpfer für eine radiale Strömungsmaschine, insbesondere für einen Radialverdichter |
US8850845B1 (en) | 2011-04-13 | 2014-10-07 | David Wayne Tucker | Portable cooling unit |
JP5864886B2 (ja) * | 2011-04-20 | 2016-02-17 | 東京電力株式会社 | 凝縮装置 |
JP2013122185A (ja) * | 2011-12-09 | 2013-06-20 | Daikin Industries Ltd | モータ、圧縮機及び冷凍装置 |
US9657747B2 (en) | 2012-09-06 | 2017-05-23 | Carrier Corporation | Motor rotor and air gap cooling |
EP2920469A2 (en) | 2012-09-27 | 2015-09-23 | Vilter Manufacturing Llc | Apparatus and method for enhancing compressor efficiency |
GB2524421B (en) | 2012-12-07 | 2017-04-12 | Trane Int Inc | Motor cooling system for chillers |
CN104995464B (zh) | 2012-12-31 | 2017-06-13 | 特灵国际有限公司 | 节油器注入组件及其使用方法 |
DK2941818T3 (da) | 2013-01-02 | 2022-06-20 | Trane Int Inc | System og fremgangsmåde til diagnosticering af magnetforringelse og beskadigelsde i motorer med permanent magnet |
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CN104653479B (zh) * | 2013-11-22 | 2017-05-10 | 珠海格力电器股份有限公司 | 离心式压缩机及具有其的冷水机组 |
TWI614410B (zh) | 2013-12-17 | 2018-02-11 | 財團法人工業技術研究院 | 進氣導葉組件 |
KR101765583B1 (ko) * | 2014-07-29 | 2017-08-07 | 현대자동차 주식회사 | 공기 압축기의 냉각유닛 |
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JP6552851B2 (ja) * | 2015-03-19 | 2019-07-31 | 三菱重工サーマルシステムズ株式会社 | 圧縮機駆動用モータおよびその冷却方法 |
JP6607376B2 (ja) * | 2015-07-01 | 2019-11-20 | パナソニックIpマネジメント株式会社 | 冷凍サイクル装置 |
US10563673B2 (en) * | 2016-01-12 | 2020-02-18 | Daikin Applied Americas Inc. | Centrifugal compressor with liquid injection |
JP6630627B2 (ja) * | 2016-05-02 | 2020-01-15 | 荏原冷熱システム株式会社 | ターボ冷凍機 |
DE202017104181U1 (de) | 2016-07-18 | 2017-10-05 | Trane International Inc. | Kühlgebläse für kältemittelgekühlten Motor |
CN107816823B (zh) | 2016-09-14 | 2021-11-23 | 开利公司 | 制冷***及其润滑方法 |
CN110447162A (zh) | 2017-03-24 | 2019-11-12 | 江森自控科技公司 | 具有冷却流路的冷却器马达 |
US11022355B2 (en) | 2017-03-24 | 2021-06-01 | Johnson Controls Technology Company | Converging suction line for compressor |
US11204187B2 (en) * | 2017-07-14 | 2021-12-21 | Danfoss A/S | Mixed model compressor |
KR102569439B1 (ko) | 2017-09-25 | 2023-08-22 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 가변 속력 구동부 입력 전류 제어 |
EP3688314A2 (en) | 2017-09-25 | 2020-08-05 | Johnson Controls Technology Company | Two piece split scroll for centrifugal compressor |
US11421699B2 (en) | 2017-09-25 | 2022-08-23 | Johnson Controls Tyco IP Holdings LLP | Compact variable geometry diffuser mechanism |
KR102548674B1 (ko) | 2017-09-25 | 2023-06-28 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 2 단계 오일 동력 이덕터 시스템 |
US10533568B2 (en) * | 2017-10-30 | 2020-01-14 | Daikin Applied Americas Inc. | Centrifugal compressor with seal bearing |
US11156231B2 (en) * | 2018-03-23 | 2021-10-26 | Honeywell International Inc. | Multistage compressor having interstage refrigerant path split between first portion flowing to end of shaft and second portion following around thrust bearing disc |
JP2019200013A (ja) * | 2018-05-18 | 2019-11-21 | パナソニックIpマネジメント株式会社 | 冷凍サイクル装置 |
US11592215B2 (en) | 2018-08-29 | 2023-02-28 | Waterfurnace International, Inc. | Integrated demand water heating using a capacity modulated heat pump with desuperheater |
JP6971951B2 (ja) * | 2018-10-18 | 2021-11-24 | コベルコ・コンプレッサ株式会社 | 冷凍装置 |
ES2899692T3 (es) * | 2019-05-21 | 2022-03-14 | Carrier Corp | Aparato de refrigeración |
CN111271292B (zh) * | 2020-02-17 | 2021-10-08 | 上海交通大学 | 两相减阻屏蔽电机主泵 |
CN112229085B (zh) * | 2020-09-30 | 2021-07-09 | 西安交通大学 | 一种适用于大温跨的低温热泵循环***及循环方法 |
US20220220976A1 (en) * | 2021-01-12 | 2022-07-14 | Emerson Climate Technologies, Inc. | Cooling system for centrifugal compressor and refrigeration system including same |
US20220290692A1 (en) * | 2021-03-10 | 2022-09-15 | Daikin Industries, Ltd. | Centrifugal compressor with liquid injection |
CN114962302B (zh) * | 2022-06-17 | 2023-09-26 | 浙江科力风机有限公司 | 节能环保型离心风机 |
CN116787997B (zh) * | 2023-08-23 | 2023-11-03 | 苏州瑞驱电动科技有限公司 | 一种新能源汽车用热泵压缩机及热泵*** |
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CN104823007A (zh) * | 2012-11-29 | 2015-08-05 | 江森自控科技公司 | 制冷剂***的压力控制 |
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CN105358921B (zh) * | 2013-06-12 | 2018-02-23 | 丹佛斯公司 | 具有转子冷却通路的压缩机 |
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Also Published As
Publication number | Publication date |
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US20090229280A1 (en) | 2009-09-17 |
JP5964380B2 (ja) | 2016-08-03 |
US8959950B2 (en) | 2015-02-24 |
AU2009223279B2 (en) | 2011-12-08 |
CN102016326B (zh) | 2013-09-11 |
EP2257710B1 (en) | 2020-05-20 |
JP5632297B2 (ja) | 2014-11-26 |
US8397534B2 (en) | 2013-03-19 |
WO2009114820A2 (en) | 2009-09-17 |
JP2011515606A (ja) | 2011-05-19 |
EP2257710A4 (en) | 2013-08-07 |
WO2009114820A3 (en) | 2009-12-30 |
JP2015045335A (ja) | 2015-03-12 |
CA2717871A1 (en) | 2009-09-17 |
US20130125570A1 (en) | 2013-05-23 |
CA2717871C (en) | 2013-08-13 |
AU2009223279A1 (en) | 2009-09-17 |
ES2799826T3 (es) | 2020-12-21 |
EP2257710A2 (en) | 2010-12-08 |
HK1155502A1 (en) | 2012-05-18 |
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