AU2021393068A1 - Evaporator for a refrigeration installation delimiting two evaporation chambers, one at high pressure and one at low pressure, these being separated by a filtration screen - Google Patents
Evaporator for a refrigeration installation delimiting two evaporation chambers, one at high pressure and one at low pressure, these being separated by a filtration screen Download PDFInfo
- Publication number
- AU2021393068A1 AU2021393068A1 AU2021393068A AU2021393068A AU2021393068A1 AU 2021393068 A1 AU2021393068 A1 AU 2021393068A1 AU 2021393068 A AU2021393068 A AU 2021393068A AU 2021393068 A AU2021393068 A AU 2021393068A AU 2021393068 A1 AU2021393068 A1 AU 2021393068A1
- Authority
- AU
- Australia
- Prior art keywords
- pressure chamber
- working fluid
- low
- evaporator
- liquid phase
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 45
- 238000001914 filtration Methods 0.000 title claims abstract description 6
- 238000001704 evaporation Methods 0.000 title claims description 45
- 230000008020 evaporation Effects 0.000 title claims description 45
- 238000009434 installation Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 claims abstract description 184
- 239000007791 liquid phase Substances 0.000 claims abstract description 70
- 239000007792 gaseous phase Substances 0.000 claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 4
- 241000589248 Legionella Species 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 208000007764 Legionnaires' Disease Diseases 0.000 claims description 3
- 238000005202 decontamination Methods 0.000 claims description 3
- 230000003588 decontaminative effect Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000009835 boiling Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000013523 data management Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 235000013772 propylene glycol Nutrition 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000010902 straw 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
- F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
- F25B2339/0241—Evaporators with refrigerant in a vessel in which is situated a heat exchanger having plate-like elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0017—Flooded core heat exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2012719A FR3117199B1 (fr) | 2020-12-04 | 2020-12-04 | Evaporateur pour installation frigorifique délimitant deux enceintes d’évaporation respectivement à haute pression et basse pression et séparées par un écran de filtration |
| FRFR2012719 | 2020-12-04 | ||
| PCT/FR2021/052172 WO2022117956A1 (fr) | 2020-12-04 | 2021-12-01 | Evaporateur pour installation frigorifique délimitant deux enceintes d'évaporation respectivement à haute pression et basse pression et séparées par un écran de filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2021393068A1 true AU2021393068A1 (en) | 2023-06-29 |
Family
ID=74347356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2021393068A Pending AU2021393068A1 (en) | 2020-12-04 | 2021-12-01 | Evaporator for a refrigeration installation delimiting two evaporation chambers, one at high pressure and one at low pressure, these being separated by a filtration screen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240027111A1 (fr) |
| EP (1) | EP4256252A1 (fr) |
| JP (1) | JP2023551718A (fr) |
| CN (1) | CN116829887A (fr) |
| AU (1) | AU2021393068A1 (fr) |
| CA (1) | CA3200912A1 (fr) |
| FR (1) | FR3117199B1 (fr) |
| WO (1) | WO2022117956A1 (fr) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07111313B2 (ja) * | 1987-10-31 | 1995-11-29 | 株式会社竹中工務店 | 熱移動装置 |
| JPH0784965B2 (ja) * | 1991-12-24 | 1995-09-13 | 誠之 渡辺 | 太陽熱冷却装置 |
| FI20115125A0 (fi) * | 2011-02-09 | 2011-02-09 | Vahterus Oy | Laite pisaroiden erottamiseksi |
| FR3069624B1 (fr) | 2017-07-28 | 2019-10-18 | Alpinov X | Installation frigorifique |
-
2020
- 2020-12-04 FR FR2012719A patent/FR3117199B1/fr active Active
-
2021
- 2021-12-01 AU AU2021393068A patent/AU2021393068A1/en active Pending
- 2021-12-01 JP JP2023533598A patent/JP2023551718A/ja active Pending
- 2021-12-01 CN CN202180093045.6A patent/CN116829887A/zh active Pending
- 2021-12-01 US US18/255,980 patent/US20240027111A1/en active Pending
- 2021-12-01 CA CA3200912A patent/CA3200912A1/fr active Pending
- 2021-12-01 WO PCT/FR2021/052172 patent/WO2022117956A1/fr active Application Filing
- 2021-12-01 EP EP21845085.6A patent/EP4256252A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023551718A (ja) | 2023-12-12 |
| FR3117199A1 (fr) | 2022-06-10 |
| WO2022117956A1 (fr) | 2022-06-09 |
| US20240027111A1 (en) | 2024-01-25 |
| CN116829887A (zh) | 2023-09-29 |
| CA3200912A1 (fr) | 2022-06-09 |
| FR3117199B1 (fr) | 2022-12-16 |
| EP4256252A1 (fr) | 2023-10-11 |
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