SG11201603452XA - A dehumidifier system for regenerating a dessicant wheel by means of steam and a dehumidifier comprising said system - Google Patents

A dehumidifier system for regenerating a dessicant wheel by means of steam and a dehumidifier comprising said system

Info

Publication number
SG11201603452XA
SG11201603452XA SG11201603452XA SG11201603452XA SG11201603452XA SG 11201603452X A SG11201603452X A SG 11201603452XA SG 11201603452X A SG11201603452X A SG 11201603452XA SG 11201603452X A SG11201603452X A SG 11201603452XA SG 11201603452X A SG11201603452X A SG 11201603452XA
Authority
SG
Singapore
Prior art keywords
dehumidifier
regenerating
steam
dessicant
dessicant wheel
Prior art date
Application number
SG11201603452XA
Other languages
English (en)
Inventor
Ebbe Noergaard Jensen
Thomas Roennow Olesen
Original Assignee
Cotes As
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
Application filed by Cotes As filed Critical Cotes As
Publication of SG11201603452XA publication Critical patent/SG11201603452XA/en

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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/65—Employing advanced heat integration, e.g. Pinch technology
    • 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
    • F24F2003/1458—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 using regenerators
    • F24F2003/1464—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 using regenerators using rotating regenerators
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
SG11201603452XA 2013-11-01 2014-10-31 A dehumidifier system for regenerating a dessicant wheel by means of steam and a dehumidifier comprising said system SG11201603452XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK201300625A DK178259B1 (en) 2013-11-01 2013-11-01 A DEHUMIDIFIER SYSTEM FOR REGENERATING A DESSICANT WHEEL AND A DEHUMIDIFIER COMPRISING SAlD SYSTEM
PCT/EP2014/073492 WO2015063279A1 (en) 2013-11-01 2014-10-31 A dehumidifier system for regenerating a dessicant wheel by means of steam and a dehumidifier comprising said system

Publications (1)

Publication Number Publication Date
SG11201603452XA true SG11201603452XA (en) 2016-05-30

Family

ID=51871006

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201603452XA SG11201603452XA (en) 2013-11-01 2014-10-31 A dehumidifier system for regenerating a dessicant wheel by means of steam and a dehumidifier comprising said system

Country Status (7)

Country Link
US (1) US10046267B2 (de)
EP (1) EP3062911A1 (de)
CN (1) CN105960269A (de)
BR (1) BR112016009679A8 (de)
DK (1) DK178259B1 (de)
SG (1) SG11201603452XA (de)
WO (1) WO2015063279A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108253557A (zh) * 2017-12-06 2018-07-06 上海交通大学 多级分区转轮除湿系统及其运行方法
WO2019117732A1 (en) * 2017-12-14 2019-06-20 Massey University A dehumidification system and method
SE1851206A1 (en) * 2018-10-05 2020-04-06 Corroventa Avfuktning Ab Method and apparatus for dehumidification
CN112432285A (zh) * 2019-08-26 2021-03-02 新疆金风科技股份有限公司 通风除湿一体机、通风除湿方法及风力发电机组
CN110836572A (zh) * 2019-10-29 2020-02-25 新兴铸管股份有限公司 一种球团链篦机用干燥机构
CN111558281A (zh) * 2020-06-19 2020-08-21 西部技研环保节能设备（常熟）有限公司 250℃高温连续再生双区冷却增效voc浓缩系统
CN112126486A (zh) * 2020-10-10 2020-12-25 海宁惠迪太阳能技术有限公司 一种沼气能源净化剂循环利用设备
CN112797511B (zh) * 2020-12-25 2022-05-17 广东申菱环境系统股份有限公司 一种转轮除湿机组及其控制方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130021A (en) * 1959-12-28 1964-04-21 Union Carbide Corp Drying cracked gas
US3183649A (en) 1961-08-29 1965-05-18 Mass Transfer Inc Stepwise rotary adsorber including inflatable seal
EP0014895B1 (de) * 1979-02-15 1983-09-28 Mitsubishi Denki Kabushiki Kaisha Verfahren zur Herstellung von flüssigem Wasser
US4926618A (en) * 1989-01-03 1990-05-22 Charles Ratliff Industrial dehumidifier
US5758508A (en) * 1996-02-05 1998-06-02 Larouche Industries Inc. Method and apparatus for cooling warm moisture-laden air
US6029467A (en) * 1996-08-13 2000-02-29 Moratalla; Jose M. Apparatus for regenerating desiccants in a closed cycle
DE19637156C2 (de) * 1996-09-12 1999-02-25 Zae Bayern Bayerisches Zentrum Fuer Angewandte Energieforschung Ev Verfahren zur Klimatisierung mit einer geschlossenen Absorptionskältemaschine in Kombination mit einer offenen Sorptionskältemaschine
JP2001062242A (ja) * 1999-08-30 2001-03-13 Seibu Giken Co Ltd 除湿装置
US7101414B2 (en) * 2004-04-27 2006-09-05 Munters Corporation Rotary bed sorption system including at least one recycled isolation loop, and methods of designing and operating such a system
KR100655015B1 (ko) * 2004-12-07 2006-12-06 엘지전자 주식회사 제습기
US20070028769A1 (en) * 2005-08-05 2007-02-08 Eplee Dustin M Method and apparatus for producing potable water from air including severely arid and hot climates
US7601206B2 (en) * 2006-08-22 2009-10-13 Mesosystems Technology, Inc. Method and apparatus for generating water using an energy conversion device
EP1912033A1 (de) * 2006-10-12 2008-04-16 Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO Verfahren zur Überwachung eines Feuchtigkeitsgehaltes eines Gases für den Einsatz beim Trocknen eines Produktes
US20090139254A1 (en) * 2007-12-03 2009-06-04 Gerald Landry Thermodynamic closed loop desiccant rotor system and process
US8328904B2 (en) * 2009-05-04 2012-12-11 Bry-Air, Inc. Method and system for control of desiccant dehumidifier

Also Published As

Publication number Publication date
WO2015063279A1 (en) 2015-05-07
CN105960269A (zh) 2016-09-21
BR112016009679A8 (pt) 2020-04-07
US20160250583A1 (en) 2016-09-01
DK178259B1 (en) 2015-10-12
US10046267B2 (en) 2018-08-14
DK201300625A1 (en) 2015-05-11
EP3062911A1 (de) 2016-09-07

Similar Documents

Publication Publication Date Title
SG11201603452XA (en) A dehumidifier system for regenerating a dessicant wheel by means of steam and a dehumidifier comprising said system
ZA201603046B (en) Filtering system, painting system, and method for operating a filtering system
GB2522534B (en) Control system and method for improving turning performance by braking
EP2803137A4 (de) Multi-rate-filtersystem
GB201508155D0 (en) Compact dehumidifiers and associated systems and methods
GB2525112B (en) Dehumidifier
EP3045223A4 (de) Tritium-adsorbens, verfahren zur trennung von tritium aus wasser und verfahren zur regenerierung eines tritium-adsorbens
SG11201405212UA (en) A dehumidifying system, a method of dehumidifying and a cooling system
GB201315391D0 (en) Tyre pressure control system
EP2915577A4 (de) Regenerationsverfahren für zeolithmembran
GB201319338D0 (en) Dehumidifier
HUE052246T2 (hu) Fékrendszer és eljárás a fékrendszer vezérlésére
HK1215728A1 (zh) 除濕機
GB201421562D0 (en) Method for preparing a sorbent
EP2945811A4 (de) Mechanischer anschlag für achsen-/aufhängungssysteme
HK1209171A1 (en) Dehumidifier
HK1209172A1 (en) Dehumidifier
GB201421563D0 (en) Method for preparing a sorbent
ZA201704886B (en) Disk brake for a utility-vehicle wheel
PT2858940T (pt) Sistema de travagem de disco
HUE053221T2 (hu) Fékfeszítõ egység tárcsás fékberendezéshez
GB201421564D0 (en) Method for preparing a sorbent
HK1214318A1 (zh) 除濕機
ZA201506394B (en) Regenerative filtration and voc abatement system
PL2999897T3 (pl) Urządzenie hamulcowe