CN103148629B - 用于双温直冷式电冰箱的气液两相流喷射器增效制冷系统 - Google Patents
用于双温直冷式电冰箱的气液两相流喷射器增效制冷系统 Download PDFInfo
- Publication number
- CN103148629B CN103148629B CN201310064023.4A CN201310064023A CN103148629B CN 103148629 B CN103148629 B CN 103148629B CN 201310064023 A CN201310064023 A CN 201310064023A CN 103148629 B CN103148629 B CN 103148629B
- Authority
- CN
- China
- Prior art keywords
- gas
- liquid
- outlet
- evaporator
- injector
- 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
Links
Classifications
-
- 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
- F25B41/00—Fluid-circulation arrangements
-
- 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
- F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
- F25B2341/001—Ejectors not being used as compression device
- F25B2341/0012—Ejectors with the cooled primary flow at high pressure
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/23—Separators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310064023.4A CN103148629B (zh) | 2013-02-28 | 2013-02-28 | 用于双温直冷式电冰箱的气液两相流喷射器增效制冷系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310064023.4A CN103148629B (zh) | 2013-02-28 | 2013-02-28 | 用于双温直冷式电冰箱的气液两相流喷射器增效制冷系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103148629A CN103148629A (zh) | 2013-06-12 |
CN103148629B true CN103148629B (zh) | 2014-12-24 |
Family
ID=48546848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310064023.4A Active CN103148629B (zh) | 2013-02-28 | 2013-02-28 | 用于双温直冷式电冰箱的气液两相流喷射器增效制冷系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103148629B (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103808101B (zh) * | 2014-01-27 | 2015-12-02 | 合肥美菱股份有限公司 | 一种用于双温电冰箱的双喷射与双回热联合增效制冷循环系统 |
JP6277869B2 (ja) * | 2014-05-30 | 2018-02-14 | 株式会社デンソー | エジェクタ式冷凍サイクル |
CN104729133A (zh) * | 2015-03-24 | 2015-06-24 | 西安交通大学 | 一种用于双温直冷冰箱的双气液分离器增效制冷循环系统 |
CN104807242B (zh) * | 2015-05-06 | 2017-03-29 | 西安交通大学 | 一种基于半导体过冷增效的冷冻箱蒸气压缩复合循环系统 |
CN105466058A (zh) * | 2016-01-11 | 2016-04-06 | 唐玉敏 | 一种带初级蒸发的异聚态热利用补焓系统 |
CN105841384B (zh) * | 2016-05-24 | 2019-04-12 | 重庆鲍斯可燃气工程有限公司 | 气体深冷液化系统用引射喷管及其系统 |
CN106546026B (zh) * | 2016-10-25 | 2019-05-10 | 西安交通大学 | 采用喷射器增效的非共沸混合工质分凝双温制冷循环系统 |
CN106546024A (zh) * | 2016-10-27 | 2017-03-29 | 青岛海尔特种电冰柜有限公司 | 分体式制冷装置 |
CN118408295A (zh) * | 2016-12-21 | 2024-07-30 | 开利公司 | 喷射器制冷系统及其控制方法 |
CN107036326A (zh) * | 2017-05-24 | 2017-08-11 | 苟仲武 | 一种利用射流负压的双温压缩式热泵工作装置及其工作方法 |
CN108131278A (zh) * | 2018-01-10 | 2018-06-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机组件、制冷系统组件以及冰箱 |
CN108317067B (zh) * | 2018-01-10 | 2024-05-03 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机、制冷系统组件以及冰箱 |
CN108375233A (zh) * | 2018-04-19 | 2018-08-07 | 天津商业大学 | 一种带回热和喷射降压的复叠式制冷系统 |
CN111189265B (zh) * | 2018-11-15 | 2021-07-06 | 上海海立电器有限公司 | 一种吸气增压结构及制冷系统 |
CN111520932B8 (zh) | 2019-02-02 | 2023-07-04 | 开利公司 | 热回收增强制冷系统 |
CN111795452B (zh) * | 2019-04-08 | 2024-01-05 | 开利公司 | 空气调节系统 |
KR20210022932A (ko) * | 2019-08-21 | 2021-03-04 | 엘지전자 주식회사 | 비공비혼합냉매를 사용하는 냉동시스템 |
CN111351272A (zh) * | 2020-03-19 | 2020-06-30 | 青岛海尔空调器有限总公司 | 喷射器及空气调节装置 |
CN113175762B (zh) * | 2021-04-13 | 2022-08-05 | 西安交通大学 | 一种两相喷射器增效自复叠制冷循环系统及控制方法 |
CN115371279B (zh) * | 2021-05-17 | 2025-01-10 | 青岛海尔电冰箱有限公司 | 一种喷射制冷系统及制冷设备 |
CN114484914A (zh) * | 2022-01-26 | 2022-05-13 | 湖南依明机械科技有限公司 | 一种二级制冷液化器及有机溶剂回收方法和系统 |
CN115013996B (zh) * | 2022-05-30 | 2023-03-24 | 西安交通大学 | 一种采用喷射器增效的低温制冷循环系统 |
CN115127264B (zh) * | 2022-07-04 | 2023-11-07 | 小米汽车科技有限公司 | 气液分离器、热管理系统及车辆 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343711A (en) * | 1993-01-04 | 1994-09-06 | Virginia Tech Intellectual Properties, Inc. | Method of reducing flow metastability in an ejector nozzle |
JP4032875B2 (ja) * | 2001-10-04 | 2008-01-16 | 株式会社デンソー | エジェクタサイクル |
JP4196873B2 (ja) * | 2004-04-14 | 2008-12-17 | 株式会社デンソー | エジェクタサイクル |
JP4760843B2 (ja) * | 2008-03-13 | 2011-08-31 | 株式会社デンソー | エジェクタ装置およびエジェクタ装置を用いた蒸気圧縮式冷凍サイクル |
CN102778076B (zh) * | 2012-07-12 | 2014-07-30 | 西安交通大学 | 一种用于双温电冰箱的新型压缩/喷射混合制冷循环系统 |
-
2013
- 2013-02-28 CN CN201310064023.4A patent/CN103148629B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103148629A (zh) | 2013-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103148629B (zh) | 用于双温直冷式电冰箱的气液两相流喷射器增效制冷系统 | |
Sun et al. | Theoretical study on a novel CO2 Two-stage compression refrigeration system with parallel compression and solar absorption partial cascade refrigeration system | |
CN102778076B (zh) | 一种用于双温电冰箱的新型压缩/喷射混合制冷循环系统 | |
CN110345690B (zh) | 用于双温电冰箱的双喷射器增效制冷循环系统及工作方法 | |
CN103776189B (zh) | 用于热泵装置的带喷射器的补气增焓型热泵循环系统 | |
CN105546863B (zh) | 一种采用喷射器增效的自复叠单温或双温制冷循环系统 | |
CN102563945B (zh) | 一种带双级引射喷射器的制冷循环系统 | |
CN103954061B (zh) | 一种喷射器过冷增效的单级蒸气压缩式循环系统 | |
CN103759449B (zh) | 双喷射器增效的两级蒸气压缩式循环系统 | |
CN103512257B (zh) | 用于双温电冰箱的非共沸碳氢混合物自复叠制冷循环系统 | |
CN101825372A (zh) | 喷射制冷与蒸汽压缩制冷联合循环装置及方法 | |
CN109737622B (zh) | 双级喷射器增效的两级自复叠低温制冷循环系统及循环方法 | |
CN208920650U (zh) | 一种制冷系统 | |
CN102506512A (zh) | 一种具有喷射器的制冷系统及其制冷方法 | |
CN103808101B (zh) | 一种用于双温电冰箱的双喷射与双回热联合增效制冷循环系统 | |
CN104729133A (zh) | 一种用于双温直冷冰箱的双气液分离器增效制冷循环系统 | |
CN105157265A (zh) | 用于冷柜及电冰箱的带蓄冷器的蒸气压缩式制冷循环系统 | |
CN113280522A (zh) | 一种基于混合工质的双蒸发温度喷射制冷机及方法 | |
CN104457019A (zh) | 一种热量内部循环利用常规压缩热泵/两级吸收复合制冷系统 | |
CN218380059U (zh) | 复叠式热氟融霜型冷冻和热水二联供机组 | |
CN101871702A (zh) | 双热源高效吸收式制冷装置 | |
CN111141054A (zh) | 一种跨临界双级过冷引射二氧化碳系统及应用 | |
CN108679878B (zh) | 采用双喷射器增效的自复叠制冷循环系统及制冷循环方法 | |
CN211120091U (zh) | 一种带过冷和喷射降压的复叠式制冷系统 | |
CN211823239U (zh) | 超低温跨临界复叠制冷系统 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 362000 No.203, building 2, Jinlong City, Taocheng Town, Yongchun County, Quanzhou City, Fujian Province Patentee after: Quanzhou yongjue Technology Co., Ltd Address before: 710049 No. 28, Xianning Road, Xi'an, Shaanxi Patentee before: XI'AN JIAOTONG University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210113 Address after: Liu'an Development Zone, Yongchun County, Quanzhou City, Fujian Province (east side of Taoxi bridge) Patentee after: Yongchun County Product Quality Inspection Institute Fujian fragrance product quality inspection center, national incense burning product quality supervision and Inspection Center (Fujian) Address before: 362000 No.203, building 2, Jinlong City, Taocheng Town, Yongchun County, Quanzhou City, Fujian Province Patentee before: Quanzhou yongjue Technology Co., Ltd |
|
TR01 | Transfer of patent right |