CN102353167B - 一种螺杆压缩机制冷系统及其制冷方法 - Google Patents
一种螺杆压缩机制冷系统及其制冷方法 Download PDFInfo
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CN102353167A CN102353167A (zh) | 2012-02-15 |
CN102353167B true CN102353167B (zh) | 2013-08-14 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102779217B (zh) * | 2012-08-06 | 2014-07-09 | 大连三洋压缩机有限公司 | 一种结霜工况下的制冷系统计算机仿真性能计算方法 |
CN103851831A (zh) * | 2012-12-07 | 2014-06-11 | 昆山台佳机电有限公司 | 带气液分离的高效油冷却装置 |
CN106066101A (zh) * | 2016-06-03 | 2016-11-02 | 济南欧菲特制冷设备有限公司 | 一种双效热泵机组 |
CN106091459A (zh) * | 2016-06-06 | 2016-11-09 | 济南欧菲特制冷设备有限公司 | 一种一体式载冷系统机组 |
CN107642921A (zh) * | 2016-07-22 | 2018-01-30 | 约克(无锡)空调冷冻设备有限公司 | 油平衡系统及具有其的多螺杆压缩机并联制冷机组 |
CN106766461A (zh) * | 2017-01-11 | 2017-05-31 | 李光京 | 制冰机组及制冷系统 |
CN107394966B (zh) * | 2017-07-13 | 2024-01-30 | 中国汽车技术研究中心 | 一种排气装置及电机油冷装置 |
CN107514832A (zh) * | 2017-09-21 | 2017-12-26 | 无锡职业技术学院 | 一种低温风冷螺杆热泵系统 |
CN109442778B (zh) * | 2018-11-30 | 2024-04-09 | 珠海格力电器股份有限公司 | 空调系统 |
CN109682034B (zh) * | 2018-12-13 | 2021-01-05 | 广东美的暖通设备有限公司 | 制冷系统及其控制方法、空调器 |
CN110686428A (zh) * | 2019-10-14 | 2020-01-14 | 珠海格力电器股份有限公司 | 冷媒循环系统、空调机组和冷媒循环系统的控制方法 |
CN110836548B (zh) * | 2019-11-05 | 2023-08-08 | 珠海格力电器股份有限公司 | 一种补油装置、螺杆式冷水机组系统以及回油方法 |
CN113273541B (zh) * | 2021-07-21 | 2021-10-29 | 烟台市海洋经济研究院(烟台市渔业技术推广站、烟台市海洋捕捞增殖管理站) | 海参育苗用制冷设备 |
CN113803899B (zh) * | 2021-10-11 | 2022-09-20 | 临沂冰雪制冷设备有限公司 | 基于螺杆制冷压缩机的热量回收节能系统 |
CN117469822B (zh) * | 2023-12-27 | 2024-03-19 | 珠海格力电器股份有限公司 | 空调机组、控制方法以及存储介质 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4478054A (en) * | 1983-07-12 | 1984-10-23 | Dunham-Bush, Inc. | Helical screw rotary compressor for air conditioning system having improved oil management |
US4662190A (en) * | 1985-12-10 | 1987-05-05 | Tischer James C | Integral slide valve-oil separator apparatus in a screw compressor |
JP5373335B2 (ja) * | 2008-08-08 | 2013-12-18 | 株式会社神戸製鋼所 | 冷凍装置 |
CN101487638A (zh) * | 2008-12-19 | 2009-07-22 | 武汉凯龙技术开发有限责任公司 | 双机双级螺杆式液体冷却机组 |
CN101893354B (zh) * | 2010-07-01 | 2012-10-17 | 大连三洋压缩机有限公司 | 一种过冷油冷器和新型经济器螺杆机制冷循环系统 |
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Owner name: PANASONIC APPLIANCES COMPRESSOR (DALIAN) CO., LTD. Free format text: FORMER NAME: DALIAN SANYO COMPRESSOR CO., LTD. |
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Address after: 116600 Dalian economic and Technological Development Zone, Liaoning Pine Street, No. 8 Patentee after: PANASONIC APPLIANCES COMPRESSOR (DALIAN) CO.,LTD. Address before: 116033, No. 8 Song Lan street, Dalian economic and Technological Development Zone, Liaoning, China Patentee before: DALIAN SANYO COMPRESSOR Co.,Ltd. |
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Effective date of registration: 20170125 Address after: 116600 Dalian economic and Technological Development Zone, Liaoning Pine Street, No. 8 Patentee after: PANASONIC REFRIGERATOR SYSTEM (DALIAN) CO.,LTD. Address before: 116600 Dalian economic and Technological Development Zone, Liaoning Pine Street, No. 8 Patentee before: PANASONIC APPLIANCES COMPRESSOR (DALIAN) CO.,LTD. |
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Address after: 116600 No. 8 Songlan Street, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: Bingshan Songyang Refrigerator System (Dalian) Co.,Ltd. Address before: 116600 No. 8 Songlan Street, Dalian Economic and Technological Development Zone, Liaoning Province Patentee before: PANASONIC REFRIGERATOR SYSTEM (DALIAN) CO.,LTD. |