ATE533020T1 - Entfeuchtungsverfahren und -anlage, insbesondere für körniges material - Google Patents

Entfeuchtungsverfahren und -anlage, insbesondere für körniges material

Info

Publication number
ATE533020T1
ATE533020T1 AT07002511T AT07002511T ATE533020T1 AT E533020 T1 ATE533020 T1 AT E533020T1 AT 07002511 T AT07002511 T AT 07002511T AT 07002511 T AT07002511 T AT 07002511T AT E533020 T1 ATE533020 T1 AT E533020T1
Authority
AT
Austria
Prior art keywords
air
inlet
molecular sieve
housing
tower
Prior art date
Application number
AT07002511T
Other languages
English (en)
Inventor
Federico Critelli
Original Assignee
Moretto Spa
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 Moretto Spa filed Critical Moretto Spa
Application granted granted Critical
Publication of ATE533020T1 publication Critical patent/ATE533020T1/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08Humidity
    • F26B21/083Humidity by using sorbent or hygroscopic materials, e.g. chemical substances, molecular sieves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • B01D53/04Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • B01D53/04Separation 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
    • B01D53/0407Constructional details of adsorbing systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/26Drying gases or vapours
    • B01D53/261Drying gases or vapours by adsorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/06Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/16Auxiliary treatment of granules
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/106Silica or silicates
    • B01D2253/108Zeolites
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/40Further details for adsorption processes and devices
    • B01D2259/402Further details for adsorption processes and devices using two beds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT07002511T 2006-02-10 2007-02-06 Entfeuchtungsverfahren und -anlage, insbesondere für körniges material ATE533020T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000030A ITVR20060030A1 (it) 2006-02-10 2006-02-10 Impianto e procedimento di deumidificazione a funzionamento flessibile particolarmente per materiali granulari.

Publications (1)

Publication Number Publication Date
ATE533020T1 true ATE533020T1 (de) 2011-11-15

Family

ID=38042499

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07002511T ATE533020T1 (de) 2006-02-10 2007-02-06 Entfeuchtungsverfahren und -anlage, insbesondere für körniges material

Country Status (6)

Country Link
US (1) US7662211B2 (de)
EP (1) EP1818637B1 (de)
KR (1) KR20070081445A (de)
CN (1) CN101017053B (de)
AT (1) ATE533020T1 (de)
IT (1) ITVR20060030A1 (de)

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ITVR20070140A1 (it) * 2007-10-09 2009-04-10 Moretto Spa Unita' di trattamento di materiali granulari dotata di gruppo di recupero calore
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AT509273A1 (de) * 2009-12-17 2011-07-15 Wittmann Kunststoffgeraete Einrichtung zur trocknung von schüttgut
ITVI20100031A1 (it) * 2010-02-12 2011-08-13 Comem Spa Procedimento per il controllo di un essiccatore atto a deumidificare l'aria destinata a vasi di espansione dell'olio impiegati in apparecchiature elettriche
IT1402783B1 (it) * 2010-10-26 2013-09-18 Moretto Spa Metodo e impianto di deumidificazione di materiale in forma granulare.
US9513053B2 (en) 2013-03-14 2016-12-06 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US11713924B2 (en) 2012-02-01 2023-08-01 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US10690413B2 (en) 2012-02-01 2020-06-23 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US10240867B2 (en) 2012-02-01 2019-03-26 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
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US10876792B2 (en) 2012-02-01 2020-12-29 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US8689461B1 (en) * 2012-11-08 2014-04-08 TekDry, LLC Dryer for portable electronics
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US10414083B2 (en) 2014-02-20 2019-09-17 Novatec, Inc. Multiple sensor resin delivery optimizing vacuum pump operation
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US10280015B2 (en) 2014-02-20 2019-05-07 Stephen B. Maguire Method for adjustably restricting air flow and apparatus therefor
US9937651B2 (en) 2014-02-20 2018-04-10 Novatec, Inc. Resin delivery apparatus and method with plural air flow limiters
US10144598B2 (en) 2014-02-20 2018-12-04 Novatec, Inc. Variable frequency drive combined with flow limiter set for limiting flow to selected level above design choice
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RU174177U1 (ru) * 2016-10-11 2017-10-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Устройство для сушки дисперсных материалов
CN107170555B (zh) * 2017-06-27 2023-04-18 广州市万源能源科技有限公司 一种变压器充气贮存干燥保护系统及包括该系统的变压器
EP3701205B1 (de) 2017-10-26 2023-04-19 Whirlpool Corporation Vakuumunterstützte und beheizte schneckenfördereinrichtung zur erzielung einer höheren verdichtungseffizienz von pulverdämmstoffen in vakuumisolierten strukturen und verfahren zur trocknung und befüllung mit puvlerdämmstoffen
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Also Published As

Publication number Publication date
US7662211B2 (en) 2010-02-16
CN101017053A (zh) 2007-08-15
US20070199203A1 (en) 2007-08-30
ITVR20060030A1 (it) 2007-08-11
KR20070081445A (ko) 2007-08-16
CN101017053B (zh) 2011-05-04
EP1818637A2 (de) 2007-08-15
EP1818637A3 (de) 2009-06-17
EP1818637B1 (de) 2011-11-09

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