DE2647961C2 - Anlage zum Kühlen von Gegenständen oder Stoffen mit flüssigem Kältemittel - Google Patents
Anlage zum Kühlen von Gegenständen oder Stoffen mit flüssigem KältemittelInfo
- Publication number
- DE2647961C2 DE2647961C2 DE2647961A DE2647961A DE2647961C2 DE 2647961 C2 DE2647961 C2 DE 2647961C2 DE 2647961 A DE2647961 A DE 2647961A DE 2647961 A DE2647961 A DE 2647961A DE 2647961 C2 DE2647961 C2 DE 2647961C2
- Authority
- DE
- Germany
- Prior art keywords
- phase separator
- refrigerant
- liquid
- pressure
- substances
- 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.)
- Expired
Links
- 239000003507 refrigerant Substances 0.000 title claims description 37
- 239000007788 liquid Substances 0.000 title claims description 32
- 239000000126 substance Substances 0.000 title claims description 7
- 238000001816 cooling Methods 0.000 title claims description 6
- 239000012815 thermoplastic material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 230000005855 radiation Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000009760 functional impairment Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
-
- 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
- F25B19/00—Machines, plants or systems, using evaporation of a refrigerant but without recovery of the vapour
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/04—Refrigerant level
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)
- Degasification And Air Bubble Elimination (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Control Of Non-Electrical Variables (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2647961A DE2647961C2 (de) | 1976-10-22 | 1976-10-22 | Anlage zum Kühlen von Gegenständen oder Stoffen mit flüssigem Kältemittel |
| CH1205777A CH623126A5 (en) | 1976-10-22 | 1977-10-03 | Installation for cooling articles or materials with liquid coolant |
| GR54501A GR63700B (en) | 1976-10-22 | 1977-10-04 | Installation for objects refrigeration or meterials from refrigerating fluids |
| NL7711049A NL7711049A (nl) | 1976-10-22 | 1977-10-07 | Inrichting voor het koelen vanvoorwerpen of stoffen met vloeibare koudmakende middelen. |
| ES463285A ES463285A1 (es) | 1976-10-22 | 1977-10-17 | Disposicion para la refrigeracion de objetos o materiales con medio frigorifico liquido. |
| AT0750477A AT369524B (de) | 1976-10-22 | 1977-10-20 | Anlage zum kuehlen von gegenstaenden oder stoffen mit einem tiefsiedenden verfluessigten kaeltemittel |
| BE6046186A BE859953A (fr) | 1976-10-22 | 1977-10-20 | Installation pour refroidir des objets ou des matieres a l'aide d'un refrigerant liquide |
| FR7731725A FR2371650A1 (fr) | 1976-10-22 | 1977-10-21 | Installation pour refroidir des objets ou des matieres a l'aide d'un refrigerant liquide |
| AU29953/77A AU505231B2 (en) | 1976-10-22 | 1977-10-21 | Liquid refrigerant level control inphase separator |
| ZA00776291A ZA776291B (en) | 1976-10-22 | 1977-10-21 | Installation for cooling objects or materials with liquid coolant |
| BR7707054A BR7707054A (pt) | 1976-10-22 | 1977-10-21 | Aparelhagem para resfriamento de objetos ou materias com agente refrigerante liquido |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2647961A DE2647961C2 (de) | 1976-10-22 | 1976-10-22 | Anlage zum Kühlen von Gegenständen oder Stoffen mit flüssigem Kältemittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2647961B1 DE2647961B1 (de) | 1978-03-09 |
| DE2647961C2 true DE2647961C2 (de) | 1978-11-16 |
Family
ID=5991172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2647961A Expired DE2647961C2 (de) | 1976-10-22 | 1976-10-22 | Anlage zum Kühlen von Gegenständen oder Stoffen mit flüssigem Kältemittel |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991014130A1 (en) * | 1990-03-05 | 1991-09-19 | Lpg Engineering Pty. Ltd. | Improvements in liquefied gas dispensing |
| AU641232B2 (en) * | 1990-03-05 | 1993-09-16 | Gas Cylinder Services Pty Ltd | Improvements in liquefied gas dispensing |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1166557A (fr) * | 1956-06-13 | 1958-11-13 | Dispositif de commande pour installation de réfrigération | |
| US3222578A (en) * | 1963-09-26 | 1965-12-07 | Thiele Alfred Almstedt | Silicon controlled rectifier actuated liquid gas filler |
| GB1075316A (en) * | 1965-02-24 | 1967-07-12 | Atomic Energy Authority Uk | Improvements in or relating to cryogenic devices |
| FR2122351A1 (en) * | 1971-01-22 | 1972-09-01 | Air Liquide | Blow moulding - using chilled gas circulation or injection for accelerated cooling of mouldings |
| US3858404A (en) * | 1973-06-25 | 1975-01-07 | Union Carbide Corp | Phase separator for cryogenic fluid |
| US3938347A (en) * | 1974-04-12 | 1976-02-17 | Optical Coating Laboratory, Inc. | Level control apparatus and method for cryogenic liquids |
| FR2302479A1 (fr) * | 1975-02-25 | 1976-09-24 | Air Liquide | Dispositif pour la distribution controlee de fluide cryogenique |
-
1976
- 1976-10-22 DE DE2647961A patent/DE2647961C2/de not_active Expired
-
1977
- 1977-10-03 CH CH1205777A patent/CH623126A5/de not_active IP Right Cessation
- 1977-10-04 GR GR54501A patent/GR63700B/el unknown
- 1977-10-07 NL NL7711049A patent/NL7711049A/xx not_active Application Discontinuation
- 1977-10-17 ES ES463285A patent/ES463285A1/es not_active Expired
- 1977-10-20 BE BE6046186A patent/BE859953A/xx unknown
- 1977-10-20 AT AT0750477A patent/AT369524B/de not_active IP Right Cessation
- 1977-10-21 FR FR7731725A patent/FR2371650A1/fr active Granted
- 1977-10-21 AU AU29953/77A patent/AU505231B2/en not_active Expired
- 1977-10-21 ZA ZA00776291A patent/ZA776291B/xx unknown
- 1977-10-21 BR BR7707054A patent/BR7707054A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES463285A1 (es) | 1978-07-16 |
| BE859953A (fr) | 1978-04-20 |
| FR2371650B1 (enrdf_load_stackoverflow) | 1983-07-08 |
| AU505231B2 (en) | 1979-11-15 |
| GR63700B (en) | 1979-11-30 |
| AT369524B (de) | 1983-01-10 |
| BR7707054A (pt) | 1978-07-18 |
| CH623126A5 (en) | 1981-05-15 |
| FR2371650A1 (fr) | 1978-06-16 |
| ZA776291B (en) | 1978-07-26 |
| ATA750477A (de) | 1982-05-15 |
| AU2995377A (en) | 1979-04-26 |
| NL7711049A (nl) | 1978-04-25 |
| DE2647961B1 (de) | 1978-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8339 | Ceased/non-payment of the annual fee |