DE68910835D1 - Verfahren und gerät zum lufttrocknen. - Google Patents

Verfahren und gerät zum lufttrocknen.

Info

Publication number
DE68910835D1
DE68910835D1 DE89913075T DE68910835T DE68910835D1 DE 68910835 D1 DE68910835 D1 DE 68910835D1 DE 89913075 T DE89913075 T DE 89913075T DE 68910835 T DE68910835 T DE 68910835T DE 68910835 D1 DE68910835 D1 DE 68910835D1
Authority
DE
Germany
Prior art keywords
drying air
drying
air
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 - Lifetime
Application number
DE89913075T
Other languages
English (en)
Other versions
DE68910835T2 (de
Inventor
Knut Claesson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CORROVENTA AVFUKTNING AB, BANKERYD, SE
Original Assignee
CORROVENTA SOLLENTUNA AB
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20374076&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68910835(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CORROVENTA SOLLENTUNA AB filed Critical CORROVENTA SOLLENTUNA AB
Publication of DE68910835D1 publication Critical patent/DE68910835D1/de
Application granted granted Critical
Publication of DE68910835T2 publication Critical patent/DE68910835T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • F24F3/1423—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 a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1004—Bearings or driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1012—Details of the casing or cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F24F2203/1036—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F24F2203/106—Electrical reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1088—Rotary wheel comprising three flow rotor segments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1096—Rotary wheel comprising sealing means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (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)
  • Drying Of Gases (AREA)
DE89913075T 1988-11-25 1989-11-17 Verfahren und gerät zum lufttrocknen. Expired - Lifetime DE68910835T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8804281A SE462583B (sv) 1988-11-25 1988-11-25 Saett och anordning foer avfuktning av luft
PCT/SE1989/000667 WO1990006165A1 (en) 1988-11-25 1989-11-17 A method and apparatus for drying air

Publications (2)

Publication Number Publication Date
DE68910835D1 true DE68910835D1 (de) 1993-12-23
DE68910835T2 DE68910835T2 (de) 1994-05-05

Family

ID=20374076

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89913075T Expired - Lifetime DE68910835T2 (de) 1988-11-25 1989-11-17 Verfahren und gerät zum lufttrocknen.

Country Status (6)

Country Link
US (1) US5147420A (de)
EP (1) EP0445175B1 (de)
JP (1) JP2942932B2 (de)
DE (1) DE68910835T2 (de)
SE (1) SE462583B (de)
WO (1) WO1990006165A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009854A1 (en) * 1990-12-03 1992-06-11 Monarch Industries (Aust) Pty. Ltd. Dehumidifier
SE467290B (sv) * 1991-08-30 1992-06-29 Corroventa Avfuktning Ab Saett och anordning att torka luft
US5364455A (en) * 1992-09-22 1994-11-15 Gas Research Institute Silica gels of controlled pore size as desiccant materials and processes for producing same
US5572799A (en) * 1994-07-22 1996-11-12 Sanyo Electric Co., Ltd. Ventilator/dryer assembly for adsorbing wet air in a room
SE9403431L (sv) * 1994-10-10 1995-11-06 Corroventa Avfuktning Ab Sätt och anordning för att optimera utbytet av en med regenererbar rotor försedd avfuktare för våtluft
GB2321603B (en) * 1994-11-24 1998-10-28 Kankyo Co Ltd A moisture control unit
TW317603B (de) * 1994-11-24 1997-10-11 Kankyo Kijyutsu Kenkyusho Kk
US5702508A (en) * 1996-01-25 1997-12-30 Moratalla; Jose Ceramic desiccant device
JP3152609B2 (ja) * 1996-02-26 2001-04-03 三洋電機株式会社 除湿乾燥装置
US5817167A (en) * 1996-08-21 1998-10-06 Des Champs Laboratories Incorporated Desiccant based dehumidifier
SE512501C2 (sv) * 1999-06-04 2000-03-27 Corroventa Avfuktning Ab Sätt och anordning för att reducera eller undvika mögelbildning och dålig lukt i byggnad
WO2000074819A1 (en) 1999-06-04 2000-12-14 Flair Corporation Rotating drum adsorber process and system
US6780227B2 (en) 2000-10-13 2004-08-24 Emprise Technology Associates Corp. Method of species exchange and an apparatus therefore
US6652628B1 (en) * 2002-07-08 2003-11-25 Spencer W. Hess Diesel fuel heated desiccant reactivation
GB0227222D0 (en) * 2002-11-21 2002-12-24 Air Prod & Chem Apparatus for use in regenerating adsorbent
US7022167B2 (en) * 2003-10-14 2006-04-04 Hess Spencer W Desiccant dehumidifier hose connector
US20060060183A1 (en) * 2004-09-17 2006-03-23 Hess Spencer W Battery pack back-up for diesel fuel heated dessicant reactivation
US7563306B2 (en) * 2005-08-05 2009-07-21 Technologies Holdings Corporation High efficiency heating and drying using shielded radiant heater
US8956447B2 (en) * 2013-01-11 2015-02-17 Norm Pacific Automation Corp. Desiccant wheel dehumidifier and heat exchanger thereof
SE537400C2 (sv) 2013-05-31 2015-04-21 Airwatergreen Ab Anordning och förfarande för att adsorbera vatten från en gas
KR102193872B1 (ko) * 2013-09-05 2020-12-22 엘지전자 주식회사 제습기
SE540952C2 (sv) * 2014-08-05 2019-01-08 Corroventa Avfuktning Ab Metod och anordning för avfuktning
JP6385781B2 (ja) * 2014-10-06 2018-09-05 シャープ株式会社 除湿装置
DE102015211473A1 (de) * 2015-06-22 2016-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Klimatisierung eines Raumes
JP7117739B2 (ja) 2017-09-01 2022-08-15 シャープ株式会社 吸湿材
US11383201B2 (en) * 2017-09-04 2022-07-12 Sharp Kabushiki Kaisha Humidity controller
SE1851206A1 (en) 2018-10-05 2020-04-06 Corroventa Avfuktning Ab Method and apparatus for dehumidification
KR102556844B1 (ko) * 2020-05-14 2023-07-18 케이엔솔 주식회사 중공형 기밀 실링 부재, 이를 이용한 분할 구역 변경 가능한 로터 매직박스, 그리고 이를 포함하는 제습 시스템
US20220307708A1 (en) * 2021-03-25 2022-09-29 Vektra Systems LLC Desiccant air purification device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251402A (en) * 1962-07-13 1966-05-17 Lizenzia A G Air conditioning apparatus
US3176446A (en) * 1963-05-27 1965-04-06 Svenskaflakfabriken Ab Ceramic gas conditioner
SE368662B (de) * 1972-03-10 1974-07-15 Munters Ab Carl
JPS5566507A (en) * 1978-11-13 1980-05-20 Asunaro Kako Kenkyusho:Kk Preparation of foamed tablet
JPS5728936A (en) * 1980-07-29 1982-02-16 Sharp Corp Open-type air conditioner
SE429301B (sv) * 1981-12-30 1983-08-29 Munters Ab Carl Sett vid torkning av en gas samt apparat for genomforande av settet
DE3428833A1 (de) * 1984-08-04 1986-02-13 Henkel KGaA, 4000 Düsseldorf Geschirreinigungsmittel
GB2165465B (en) * 1984-10-15 1988-01-06 Munter Rotaire Limited Drying apparatus

Also Published As

Publication number Publication date
US5147420A (en) 1992-09-15
SE462583B (sv) 1990-07-23
WO1990006165A1 (en) 1990-06-14
SE8804281L (sv) 1990-05-26
EP0445175B1 (de) 1993-11-18
SE8804281D0 (sv) 1988-11-25
DE68910835T2 (de) 1994-05-05
JPH04501973A (ja) 1992-04-09
JP2942932B2 (ja) 1999-08-30
EP0445175A1 (de) 1991-09-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CORROVENTA AVFUKTNING AB, BANKERYD, SE