MY180007A - Dehumidifier - Google Patents

Dehumidifier

Info

Publication number
MY180007A
MY180007A MYPI2016000379A MYPI2016000379A MY180007A MY 180007 A MY180007 A MY 180007A MY PI2016000379 A MYPI2016000379 A MY PI2016000379A MY PI2016000379 A MYPI2016000379 A MY PI2016000379A MY 180007 A MY180007 A MY 180007A
Authority
MY
Malaysia
Prior art keywords
state
moisture
stimulus
outside
dehumidifier
Prior art date
Application number
MYPI2016000379A
Inventor
Nobuki Sakikawa
Hiroaki Kubo
Tomohisa Itoh
Yoshihiro Uramoto
Takashi Miyata
Akinori Shimizu
Original Assignee
A School Corporation Kansai Univ
Sharp Kk
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 A School Corporation Kansai Univ, Sharp Kk filed Critical A School Corporation Kansai Univ
Publication of MY180007A publication Critical patent/MY180007A/en

Links

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
    • 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
    • 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
    • B01D53/28—Selection of materials for use as drying agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3425—Regenerating or reactivating of sorbents or filter aids comprising organic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • 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
    • B01D2253/20—Organic adsorbents
    • B01D2253/202—Polymeric adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • 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
    • B01D2259/40—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
    • B01D2259/40098—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating with other heating means
    • 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
    • B01D53/04—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 stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems

Abstract

A dehumidifier (101) includes: a moisture absorbent (2) made of a polymer gel moisture absorbing material that has a first state in which moisture can be absorbed and a second state in which the moisture absorbed during the first state is released, and has a property of changing from the first state to the second state by means of a stimulus from outside and returning to the first state when the stimulus ceases; an outside airflow supply portion (4) bringing air (3) taken in from outside into contact with the moisture absorbent (2); and a stimulus applying portion (5) applying the stimulus to the moisture absorbent (2) without causing airflow to impinge thereon.
MYPI2016000379A 2013-12-06 2014-12-03 Dehumidifier MY180007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013252901 2013-12-06

Publications (1)

Publication Number Publication Date
MY180007A true MY180007A (en) 2020-11-19

Family

ID=53273494

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016000379A MY180007A (en) 2013-12-06 2014-12-03 Dehumidifier

Country Status (4)

Country Link
JP (3) JP6159822B2 (en)
CN (1) CN105517691A (en)
MY (1) MY180007A (en)
WO (1) WO2015083732A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015083732A1 (en) * 2013-12-06 2015-06-11 シャープ株式会社 Dehumidifier
JP6385781B2 (en) * 2014-10-06 2018-09-05 シャープ株式会社 Dehumidifier
JP6569063B2 (en) * 2015-07-01 2019-09-04 シャープ株式会社 Humidifying device, dehumidifying device and humidifying method
CN111050884A (en) 2017-09-01 2020-04-21 夏普株式会社 Moisture-absorbing material
US11383201B2 (en) 2017-09-04 2022-07-12 Sharp Kabushiki Kaisha Humidity controller
CN109847541A (en) * 2019-01-24 2019-06-07 中国人民解放军92228部队 A kind of high efficiency composition hygroscopic agent and preparation method thereof
RU199446U1 (en) * 2020-04-28 2020-09-01 Валерий Михайлович Тарабанов Air conditioning device
CN117204244B (en) * 2023-11-06 2024-01-19 东川区耀春种植专业合作社 Crop planting area air-out dehydrating unit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0857464A (en) * 1994-08-16 1996-03-05 Hirosuke Matsui Purified water generating apparatus
JP2000213011A (en) * 1999-01-26 2000-08-02 Sharp Corp Water purifier with dehumidifying function
JP2002126442A (en) * 2000-10-31 2002-05-08 New Industry Research Organization Dehumidifying/water-absorbing sheet
JP2004069257A (en) * 2002-08-09 2004-03-04 Daikin Ind Ltd Humidity conditioning element and humidity conditioning device
JP2004190235A (en) * 2002-12-09 2004-07-08 Atsuo Majima Water purifier using moisture in atmosphere
US7134483B2 (en) * 2003-09-26 2006-11-14 Flair Corporation Refrigeration-type dryer apparatus and method
NL1030149C1 (en) * 2005-10-10 2007-04-11 Eurocore Trading & Consultancy Method and device for regenerating a sorption dryer or cleaner.
CN101296742A (en) * 2005-08-26 2008-10-29 最佳空气控股公司 Method and device for separating a substance from a process gas
NL1030538C1 (en) * 2005-11-28 2007-05-30 Eurocore Trading & Consultancy Device for indirectly cooling an air stream through evaporation.
CN2849612Y (en) * 2005-09-30 2006-12-20 樱花卫厨（中国）有限公司 Dehumidifier
NL1032512C2 (en) * 2006-09-15 2008-03-18 Entry Technology Support B V Air conditioning system for buildings or vehicles, includes water vapor permeable membrane for removing air from moisture being supplied to sorption reactor
JP5430284B2 (en) * 2009-08-12 2014-02-26 オルガノ株式会社 Air conditioning apparatus and air conditioning system provided with the same
CN201937174U (en) * 2010-12-10 2011-08-17 河南省电力公司许昌供电公司 Dehumidification device for outdoor terminal box of transformer substation
US9211499B2 (en) * 2012-05-18 2015-12-15 World Environmental Solutions Composite porous dehumidifying material for an HVAC
WO2015083732A1 (en) * 2013-12-06 2015-06-11 シャープ株式会社 Dehumidifier

Also Published As

Publication number Publication date
CN105517691A (en) 2016-04-20
JP6432022B2 (en) 2018-12-05
JP6159822B2 (en) 2017-07-05
JP2018202417A (en) 2018-12-27
JP2017142056A (en) 2017-08-17
WO2015083732A1 (en) 2015-06-11
JPWO2015083732A1 (en) 2017-03-16

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