CN104930752B - 采用过冷器的低品位热能驱动的喷射‑压缩制冷系统 - Google Patents
采用过冷器的低品位热能驱动的喷射‑压缩制冷系统 Download PDFInfo
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- CN104930752B CN104930752B CN201510289338.8A CN201510289338A CN104930752B CN 104930752 B CN104930752 B CN 104930752B CN 201510289338 A CN201510289338 A CN 201510289338A CN 104930752 B CN104930752 B CN 104930752B
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- outlet
- subcooler
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- preheater
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- 238000007906 compression Methods 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 title claims description 9
- 238000002347 injection Methods 0.000 title abstract description 5
- 239000007924 injection Substances 0.000 title abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000012530 fluid Substances 0.000 claims abstract description 12
- 239000007791 liquid phase Substances 0.000 claims abstract description 6
- 239000003507 refrigerant Substances 0.000 claims description 19
- 238000007654 immersion Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 12
- 239000007792 gaseous phase Substances 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 20
- 239000012071 phase Substances 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000002918 waste heat Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
-
- 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
- F25B27/00—Machines, plants or systems, using particular sources of energy
- F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
-
- 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
- F25B41/30—Expansion means; Dispositions thereof
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Jet Pumps And Other Pumps (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510289338.8A CN104930752B (zh) | 2015-05-29 | 2015-05-29 | 采用过冷器的低品位热能驱动的喷射‑压缩制冷系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510289338.8A CN104930752B (zh) | 2015-05-29 | 2015-05-29 | 采用过冷器的低品位热能驱动的喷射‑压缩制冷系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104930752A CN104930752A (zh) | 2015-09-23 |
CN104930752B true CN104930752B (zh) | 2017-10-13 |
Family
ID=54118031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510289338.8A Active CN104930752B (zh) | 2015-05-29 | 2015-05-29 | 采用过冷器的低品位热能驱动的喷射‑压缩制冷系统 |
Country Status (1)
Country | Link |
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CN (1) | CN104930752B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106766352B (zh) * | 2016-11-12 | 2019-03-12 | 浙江理工大学 | 热/功联合驱动的蒸汽喷射式制冷装置及其制冷方法 |
CN107014107A (zh) * | 2017-05-09 | 2017-08-04 | 上海海洋大学 | 一种新型风能驱动喷射式制冷系统 |
CN112066586B (zh) * | 2020-09-28 | 2024-10-29 | 浙江工业大学 | 一种高效利用余热及多制冷剂循环系统 |
CN112629066B (zh) * | 2020-12-02 | 2022-07-19 | 浙江省送变电工程有限公司 | 太阳能驱动的增压喷射制冷系统 |
CN114623620B (zh) * | 2022-02-28 | 2024-03-08 | 河南科技大学 | 一种带膨胀机的双温位喷射压缩制冷循环装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1498671A1 (en) * | 2003-07-18 | 2005-01-19 | TGK Co., Ltd. | Refrigeration cycle |
CN102575882A (zh) * | 2009-10-20 | 2012-07-11 | 三菱电机株式会社 | 热泵装置 |
CN104132477A (zh) * | 2014-07-18 | 2014-11-05 | 中原工学院 | 预热型太阳能喷射-压缩复合制冷系统 |
CN104236159A (zh) * | 2014-09-30 | 2014-12-24 | 河南科技大学 | 一种多能源驱动制冷系统及制冷方法 |
CN204329419U (zh) * | 2014-12-18 | 2015-05-13 | 天津商业大学 | 一种co2双节流引射制冷系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4522641B2 (ja) * | 2002-05-13 | 2010-08-11 | 株式会社デンソー | 蒸気圧縮式冷凍機 |
-
2015
- 2015-05-29 CN CN201510289338.8A patent/CN104930752B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1498671A1 (en) * | 2003-07-18 | 2005-01-19 | TGK Co., Ltd. | Refrigeration cycle |
CN102575882A (zh) * | 2009-10-20 | 2012-07-11 | 三菱电机株式会社 | 热泵装置 |
CN104132477A (zh) * | 2014-07-18 | 2014-11-05 | 中原工学院 | 预热型太阳能喷射-压缩复合制冷系统 |
CN104236159A (zh) * | 2014-09-30 | 2014-12-24 | 河南科技大学 | 一种多能源驱动制冷系统及制冷方法 |
CN204329419U (zh) * | 2014-12-18 | 2015-05-13 | 天津商业大学 | 一种co2双节流引射制冷系统 |
Also Published As
Publication number | Publication date |
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CN104930752A (zh) | 2015-09-23 |
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