DD283944A5 - Luftkonditionierungsprozess und -anordnung - Google Patents

Luftkonditionierungsprozess und -anordnung Download PDF

Info

Publication number: DD283944A5
Authority: DD; German Democratic Republic
Prior art keywords: absorption liquid; arrangement; heat exchange; evaporator; liquid
Prior art date: 1988-06-13

Application number

DD89329507A

Other languages

German (de)

English (en)

Inventor

Rolf Ryham

Original Assignee

��@��@��k��

Priority date (The priority date 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 date listed.)

1988-06-13

Filing date

1989-06-12

Publication date

1990-10-31

1989-06-12 Application filed by ��@��@��k�� filed Critical ��@��@��k��

1990-10-31 Publication of DD283944A5 publication Critical patent/DD283944A5/de

Links

238000004378 air conditioning Methods 0.000 title claims abstract description 9
238000000034 method Methods 0.000 title claims abstract description 8
239000007788 liquid Substances 0.000 claims abstract description 77
238000010521 absorption reaction Methods 0.000 claims abstract description 69
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
239000000110 cooling liquid Substances 0.000 claims abstract description 10
238000010438 heat treatment Methods 0.000 claims abstract description 6
238000001704 evaporation Methods 0.000 claims description 24
230000008020 evaporation Effects 0.000 claims description 24
239000006096 absorbing agent Substances 0.000 claims description 9
238000009835 boiling Methods 0.000 claims description 5
238000011084 recovery Methods 0.000 claims description 5
238000009834 vaporization Methods 0.000 claims description 3
230000008016 vaporization Effects 0.000 claims description 3
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 1
238000004891 communication Methods 0.000 claims 1
238000009833 condensation Methods 0.000 claims 1
230000005494 condensation Effects 0.000 claims 1
239000012266 salt solution Substances 0.000 abstract description 5
239000002250 absorbent Substances 0.000 abstract description 3
230000002745 absorbent Effects 0.000 abstract description 3
239000012530 fluid Substances 0.000 abstract 1
238000001816 cooling Methods 0.000 description 6
239000000498 cooling water Substances 0.000 description 6
239000000243 solution Substances 0.000 description 6
235000014443 Pyrus communis Nutrition 0.000 description 4
238000007791 dehumidification Methods 0.000 description 3
238000005265 energy consumption Methods 0.000 description 3
239000010409 thin film Substances 0.000 description 3
239000003990 capacitor Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 2
KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
238000010926 purge Methods 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000012267 brine Substances 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
235000011148 calcium chloride Nutrition 0.000 description 1
239000002826 coolant Substances 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
235000011056 potassium acetate Nutrition 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
235000011181 potassium carbonates Nutrition 0.000 description 1
238000004094 preconcentration Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
235000017281 sodium acetate Nutrition 0.000 description 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
238000010025 steaming Methods 0.000 description 1
239000002352 surface water Substances 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
- F24F3/1417—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- 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
- B01D53/263—Drying gases or vapours by absorption
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Drying Of Gases (AREA)
Sorption Type Refrigeration Machines (AREA)

DD89329507A 1988-06-13 1989-06-12 Luftkonditionierungsprozess und -anordnung DD283944A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/206,021 US4860548A (en)	1988-06-13	1988-06-13	Air conditioning process and apparatus therefor

Publications (1)

Publication Number	Publication Date
DD283944A5 true DD283944A5 (de)	1990-10-31

Family

ID=22764663

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD89329507A DD283944A5 (de)	1988-06-13	1989-06-12	Luftkonditionierungsprozess und -anordnung

Country Status (8)

Country	Link
US (1)	US4860548A (fr)
CN (1)	CN1038871A (fr)
CA (1)	CA1279482C (fr)
DD (1)	DD283944A5 (fr)
ES (1)	ES2013528A6 (fr)
PT (1)	PT90827A (fr)
WO (1)	WO1991000771A1 (fr)
ZA (1)	ZA894417B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE464853B (sv) *	1988-08-01	1991-06-24	Ahlstroem Foeretagen	Foerfarande foer avfuktning av en gas, speciellt luft
US4939906A (en) *	1989-06-09	1990-07-10	Gas Research Institute	Multi-stage boiler/regenerator for liquid desiccant dehumidifiers
USD328345S (en)	1991-06-21	1992-07-28	Thomas Ganse	Air duct
US5197920A (en) *	1991-09-23	1993-03-30	Thomas Ganse	Element for user in a heating and air conditioning ductwork system
US5817167A (en) *	1996-08-21	1998-10-06	Des Champs Laboratories Incorporated	Desiccant based dehumidifier
US6138470A (en) *	1997-12-04	2000-10-31	Fedders Corporation	Portable liquid desiccant dehumidifier
NL1008947C2 (nl) *	1998-04-21	1999-10-22	Gastec Nv	Werkwijze voor het behandelen van een vochtige gasstroom.
NL1010959C1 (nl) *	1998-04-21	1999-10-22	Gastec Nv	Werkwijze voor het behandelen van een vochtige gasstroom.
US6514321B1 (en) *	2000-10-18	2003-02-04	Powermax, Inc.	Dehumidification using desiccants and multiple effect evaporators
AP2375A (en) *	2005-03-25	2012-03-07	Cool Ltd Du	System and method for managing water content in a fluid.
TWI381082B (zh) *	2005-12-07	2013-01-01	Ducool Ltd	用以管理流體中之水含量的系統及方法
CN101122406B (zh) *	2006-08-11	2010-05-12	上海海事大学	热湿分别处理的小型中央空调机组
TWI404897B (zh) *	2006-08-25	2013-08-11	Ducool Ltd	用以管理流體中之水含量的系統及方法
RU2424033C1 (ru) *	2010-01-29	2011-07-20	Юрий Михайлович Красильников	Ректификационная установка с произвольной ориентацией
US8685142B2 (en) *	2010-11-12	2014-04-01	The Texas A&M University System	System and method for efficient air dehumidification and liquid recovery with evaporative cooling
KR20140022777A (ko)	2010-11-23	2014-02-25	듀쿨, 엘티디.	공기조화 시스템
CN102679468B (zh) *	2012-01-04	2014-07-16	河南科技大学	一种湿空气除湿溶液再生系统
DE102017127012A1 (de) *	2017-11-16	2019-05-16	Aquahara Technology GmbH	Verfahren und Vorrichtung zur Gewinnung von Wasser aus der Umgebungsluft

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3417574A (en) *	1967-05-31	1968-12-24	Midland Ross Corp	Method and means for providing high humidity, low temperature air to a space
US3810950A (en) *	1971-12-13	1974-05-14	Texaco Inc	Process for converting reactant into product including adsorption-desorption cycle for recycle of unreacted reactant
US4171620A (en) *	1976-11-18	1979-10-23	Turner Nelson C	Cooling method and system
DE2702701C3 (de) *	1977-01-24	1982-01-28	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München	Anlage zur Gewinnung von Wasser aus feuchter Luft
US4164125A (en) *	1977-10-17	1979-08-14	Midland-Ross Corporation	Solar energy assisted air-conditioning apparatus and method
US4197714A (en) *	1978-06-05	1980-04-15	Schweitzer Industrial Corporation	System and method for liquid absorption air conditioning
US4222244A (en) *	1978-11-07	1980-09-16	Gershon Meckler Associates, P.C.	Air conditioning apparatus utilizing solar energy and method
US4259849A (en) *	1979-02-15	1981-04-07	Midland-Ross Corporation	Chemical dehumidification system which utilizes a refrigeration unit for supplying energy to the system
JPS6014265B2 (ja) *	1979-03-22	1985-04-12	三菱電機株式会社	造水・空調システム
US4635446A (en) *	1981-05-15	1987-01-13	Camp Dresser & Mckee	Dehumidification apparatus
US4748830A (en) *	1986-02-28	1988-06-07	Hitachi, Ltd.	Air-cooled absorption heating and cooling system
US4691530A (en) *	1986-09-05	1987-09-08	Milton Meckler	Cogeneration and central regeneration multi-contactor air conditioning system

1988
- 1988-06-13 US US07/206,021 patent/US4860548A/en not_active Expired - Fee Related
1989
- 1989-06-08 ES ES8902001A patent/ES2013528A6/es not_active Expired - Fee Related
- 1989-06-12 DD DD89329507A patent/DD283944A5/de not_active IP Right Cessation
- 1989-06-12 ZA ZA894417A patent/ZA894417B/xx unknown
- 1989-06-12 PT PT90827A patent/PT90827A/pt not_active Application Discontinuation
- 1989-06-12 CA CA000602451A patent/CA1279482C/fr not_active Expired - Fee Related
- 1989-06-13 CN CN89103997A patent/CN1038871A/zh active Pending
- 1989-07-10 WO PCT/FI1989/000107 patent/WO1991000771A1/fr not_active Ceased

Also Published As

Publication number	Publication date
CA1279482C (fr)	1991-01-29
ZA894417B (en)	1990-02-28
PT90827A (pt)	1989-12-29
CN1038871A (zh)	1990-01-17
ES2013528A6 (es)	1990-05-01
US4860548A (en)	1989-08-29
WO1991000771A1 (fr)	1991-01-24

Legal Events

Date	Code	Title	Description
1996-08-14	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
DD283944A5 (de)	1990-10-31	Luftkonditionierungsprozess und -anordnung
DD283941A5 (de)	1990-10-31	Verfahren fuer die evaporative konzentration einer fluessigkeit
DE2903008C2 (fr)	1989-08-10
CH627833A5 (de)	1982-01-29	Absorptionskaelteverfahren mittels kocherenergie, die einer absorptionskaelteanlage zugefuehrt wird.
EP0101110B1 (fr)	1986-01-29	Procédé pour la préparation d'acide sulfurique
DE3873094T2 (de)	1992-12-03	Verfahren zur aufbereitung von gas.
DE310352C (fr)	1900-01-01
DE3706072A1 (de)	1987-09-03	Luftgekuehlte absorptionsheiz- und -kuehlanlage
DE3134506A1 (de)	1983-03-17	"verfahren und anordnung zur kondensation von damp aus einem dampf-gas-gemisch"
DE2605553A1 (de)	1976-08-26	Kompakte absorptionskuehlvorrichtung
DE615845C (de)	1935-07-13	Verfahren und Vorrichtungen zum Verdampfen von Fluessigkeiten
DE2951557C2 (de)	1984-08-23	Verfahren zum Betreiben eines thermischen Stofftrennprozesses mit integrierter Wärmerückführung und Vorrichtung zur Durchführung des Verfahrens
DD284081A5 (de)	1990-10-31	Verfahren zur abkuehlung eines fluids
EP0001296B1 (fr)	1980-09-03	Procédé et appareil pour l'utilisation de la chaleur, notamment de l'énergie solaire pour chauffage central
DD283943A5 (de)	1990-10-31	Prozess und anordnung zur konditionierung von luft
DE3226502A1 (de)	1983-02-03	Trocknungsverfahren und -einrichtung
DE2936873A1 (de)	1981-04-23	Verfahren zur thermischen regeneration beladener sorptionsmaterialien
DE3541375C2 (fr)	1992-04-23
DE1056634B (de)	1959-05-06	Verfahren zur Waermerueckgewinnung aus Stroemen von Gasen, Daempfen oder deren Gemischen mit einem Anfeuchtungs- und einem Trocknungsarbeitsgang
CH121183A (de)	1927-07-16	Absorptionskühlapparat.
DE102011103625A1 (de)	2012-06-14	Vorrichtung zur Rückkühlung von Wärmeträgern und Arbeitsstoffen aus der Kältetechnik und Flüssigkeitskühlern sowie Kälterückgewinnung in der Lüftungstechnik
DE3615375C2 (fr)	1990-03-08
DE3018918C2 (de)	1985-09-26	Vorrichtung zur Durchführung eines Kälteprozesses sowie Vorrichtung zur Meerwasserentsalzung
DE753651C (de)	1953-06-29	Verfahren zur gleichzeitigen Krafterzeugung, Rueckgewinnung von Ammoniak aus gebrauchtem und Anwaermung von frischem Kupfer-Kunstseide-Faellwasser
DE1501141A1 (de)	1969-10-23	Verfahren und Einrichtung zum Erhitzen eines Fludes und zum gleichzeitigen Kuehlen eines Fludes gleicher oder anderer Art