IT1228971B - Apparecchiatura per essiccazione, mediante refrigerazione, di aria compressa o altri gas, a basse temperature. - Google Patents
Apparecchiatura per essiccazione, mediante refrigerazione, di aria compressa o altri gas, a basse temperature.Info
- Publication number
- IT1228971B IT1228971B IT8919664A IT1966489A IT1228971B IT 1228971 B IT1228971 B IT 1228971B IT 8919664 A IT8919664 A IT 8919664A IT 1966489 A IT1966489 A IT 1966489A IT 1228971 B IT1228971 B IT 1228971B
- Authority
- IT
- Italy
- Prior art keywords
- refrigeration
- gases
- compressed air
- low temperatures
- drying equipment
- Prior art date
Links
- 238000001035 drying Methods 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 238000005057 refrigeration Methods 0.000 title 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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
- F25B47/022—Defrosting cycles hot gas defrosting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AR31024388 | 1988-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8919664A0 IT8919664A0 (it) | 1989-03-06 |
| IT1228971B true IT1228971B (it) | 1991-07-11 |
Family
ID=3478540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8919664A IT1228971B (it) | 1988-03-07 | 1989-03-06 | Apparecchiatura per essiccazione, mediante refrigerazione, di aria compressa o altri gas, a basse temperature. |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4905476A (it) |
| IT (1) | IT1228971B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5035117A (en) * | 1990-08-01 | 1991-07-30 | Mechanical Technology Incorporated | Thermal engine driven heat pump for recovery of volatile organic compounds |
| DE4135887A1 (de) * | 1991-10-31 | 1993-05-06 | Wolfram Dr. 4040 Neuss De Seiler | Vorrichtung zum abtauen von kaeltetrocknern unter 0(grad) c |
| EP0554482A1 (de) * | 1992-02-05 | 1993-08-11 | C B F INTERNATIONAL Srl | Kältespeicher |
| US5275233A (en) * | 1993-01-25 | 1994-01-04 | Ingersoll-Rand Company | Apparatus for removing moisture from a hot compressed gas |
| JPH07180663A (ja) * | 1993-12-24 | 1995-07-18 | Toyota Autom Loom Works Ltd | 乾燥圧縮空気供給装置 |
| AT402026B (de) * | 1994-09-29 | 1997-01-27 | Gossler Ewald | Verfahren und vorrichtung zum kühlen von gasen |
| US5799728A (en) * | 1996-04-30 | 1998-09-01 | Memc Electric Materials, Inc. | Dehumidifier |
| US6543245B1 (en) * | 2001-11-08 | 2003-04-08 | Thermo King Corporation | Multi-temperature cold plate refrigeration system |
| SE529916C2 (sv) * | 2005-07-22 | 2008-01-08 | Swep Int Ab | Kompakt lufttork |
| DE102018114352A1 (de) * | 2018-06-15 | 2019-12-19 | Airbus Operations Gmbh | Gasentfeuchtungsvorrichtung und Transportmittel mit einer Gasentfeuchtungsvorrichtung |
| CN109916958B (zh) * | 2019-02-14 | 2022-11-08 | 重庆华美电力设备有限责任公司 | 一种适于配电柜的凝露预测方法及防凝露系统 |
| CN110398130A (zh) * | 2019-08-08 | 2019-11-01 | 珠海格力电器股份有限公司 | 冰箱解冻控制方法、装置和冰箱 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3596474A (en) * | 1968-12-18 | 1971-08-03 | Kellogg American Inc | Gas-handling apparatus and method |
| US3585808A (en) * | 1969-02-17 | 1971-06-22 | Deltech Eng Inc | Method and apparatus for drying compressed gases |
| US3739594A (en) * | 1972-01-21 | 1973-06-19 | C Freese | Method and apparatus for drying compressed air |
| US4193443A (en) * | 1977-11-28 | 1980-03-18 | Orion Machinery Co., Ltd. | Heat exchanger for cooling system compressed air dehumidifiers |
| US4253315A (en) * | 1979-02-16 | 1981-03-03 | Arrow Pneumatics, Inc. | Refrigerated air dryer |
| SE459883B (sv) * | 1984-02-14 | 1989-08-14 | Andersson Bengt O K | Saett och anordning foer tryckluftkylning |
-
1989
- 1989-03-01 US US07/317,518 patent/US4905476A/en not_active Expired - Fee Related
- 1989-03-06 IT IT8919664A patent/IT1228971B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8919664A0 (it) | 1989-03-06 |
| US4905476A (en) | 1990-03-06 |
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