TW200916713A - Method and apparatus for drying pourable material - Google Patents

Method and apparatus for drying pourable material Download PDF

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Publication number
TW200916713A
TW200916713A TW097136403A TW97136403A TW200916713A TW 200916713 A TW200916713 A TW 200916713A TW 097136403 A TW097136403 A TW 097136403A TW 97136403 A TW97136403 A TW 97136403A TW 200916713 A TW200916713 A TW 200916713A
Authority
TW
Taiwan
Prior art keywords
drying
dry
silo
adsorbent
cargo
Prior art date
Application number
TW097136403A
Other languages
English (en)
Chinese (zh)
Inventor
Werner Wittmann
Original Assignee
Wittmann Kunststoff Geraete Gmb
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 Wittmann Kunststoff Geraete Gmb filed Critical Wittmann Kunststoff Geraete Gmb
Publication of TW200916713A publication Critical patent/TW200916713A/zh

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
    • 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
    • B01D53/0431—Beds with radial gas flow
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/25—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/30—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/33—Humidity
    • F26B21/331—Humidity by using sorbent or hygroscopic materials, e.g. chemical substances or molecular sieves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)
TW097136403A 2007-10-02 2008-09-23 Method and apparatus for drying pourable material TW200916713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0155407A AT505391B1 (de) 2007-10-02 2007-10-02 Verfahren und einrichtung zum trocknen von schüttgut

Publications (1)

Publication Number Publication Date
TW200916713A true TW200916713A (en) 2009-04-16

Family

ID=40240444

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097136403A TW200916713A (en) 2007-10-02 2008-09-23 Method and apparatus for drying pourable material

Country Status (3)

Country Link
AT (1) AT505391B1 (fr)
TW (1) TW200916713A (fr)
WO (1) WO2009043073A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102893112A (zh) * 2010-03-03 2013-01-23 威特曼塑料仪器有限责任公司 用于干燥散装物料的装置
CN111482063A (zh) * 2020-04-22 2020-08-04 杭州腾睿源人防工程有限公司 一种过滤吸收器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009049672A1 (de) 2009-10-16 2011-04-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Konzept zum Generieren von Erfahrungsmeldungen zur Aktualisierung einer Referenzdatenbank
AT509475B1 (de) * 2010-03-03 2012-01-15 Wittmann Kunststoffgeraete Verfahren zum trocknen von schüttgut
DE102010043087A1 (de) 2010-10-28 2012-05-03 Dürr Systems GmbH Prozesskammer mit Vorrichtung zum Einblasen von gasförmigen Fluid
AT514153A1 (de) * 2013-04-04 2014-10-15 Wittmann Kunststoffgeräte Gmbh Verfahren zum Trocknen von Schüttgut
US12339063B2 (en) 2019-06-12 2025-06-24 Wittmann Technology Gmbh Method for drying bulk materials, in particular solids, such as granulates, powders, grains, foils, shavings or the like, preferably plastic granulate
CN116853691B (zh) * 2023-06-09 2025-12-16 山东璟泰环保节能设备有限公司 干法脱硝设备料仓总成

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507607A (en) * 1946-03-18 1950-05-16 Ernest B Miller Apparatus for conditioning air
US4176523A (en) * 1978-02-17 1979-12-04 The Garrett Corporation Adsorption air conditioner
US4589892A (en) * 1983-04-07 1986-05-20 Bry-Air, Inc. Sequenced modular bed carousel dehumidifier
JPS60178009A (ja) * 1984-02-25 1985-09-12 Color Toronitsuku Kk 合成樹脂乾燥用の高温除湿空気発生方法およびその装置
DE3625013C2 (de) * 1986-07-24 1995-05-24 Somos Gmbh Verfahren und Vorrichtung zum Trocknen von Schüttgut vorzugsweise aus Kunststoffgranulat
US4805317A (en) * 1987-11-13 1989-02-21 Airflow Company Microwave regeneration of adsorbent materials for reuse as drying agents
US5017202A (en) * 1989-04-13 1991-05-21 Taikisha Ltd. Gas treating apparatus
US4974337A (en) * 1989-10-30 1990-12-04 The Conair Group, Inc. Apparatus and method of drying and dehumidifying plastic
US5335426A (en) * 1992-09-22 1994-08-09 Foothills Medical Equipment, Inc. Method and apparatus for thermal regeneration of molecular sieve material used in oxygen concentrators
DE4437494A1 (de) * 1994-10-20 1996-04-25 Graeff Roderich Wilhelm Verfahren und Vorrichtung zum Trocknen feuchten Gases
DE19757537A1 (de) * 1997-12-23 1999-07-08 Wittmann Kunststoffgeraete Gmb Verfahren und Vorrichtung zum Trocknen und Erhitzen von Luft zum Trocknen von Feststoffen
ITVR20030053A1 (it) * 2003-05-05 2004-11-06 Moretto Plastics Automation S R L Apparecchiatura ed impianto di deumidificazione a setacci molecolari
ITVR20060030A1 (it) * 2006-02-10 2007-08-11 Moretto Spa Impianto e procedimento di deumidificazione a funzionamento flessibile particolarmente per materiali granulari.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102893112A (zh) * 2010-03-03 2013-01-23 威特曼塑料仪器有限责任公司 用于干燥散装物料的装置
CN102893112B (zh) * 2010-03-03 2015-04-01 威特曼塑料仪器有限责任公司 用于干燥散装物料的装置及其使用方法
CN111482063A (zh) * 2020-04-22 2020-08-04 杭州腾睿源人防工程有限公司 一种过滤吸收器
CN111482063B (zh) * 2020-04-22 2022-03-08 杭州腾睿源人防工程有限公司 一种过滤吸收器

Also Published As

Publication number Publication date
WO2009043073A2 (fr) 2009-04-09
AT505391A4 (de) 2009-01-15
WO2009043073A3 (fr) 2009-08-13
AT505391B1 (de) 2009-01-15

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