CA2530060A1 - Dehumidifier drier for pastes, liquors and aggregate materials - Google Patents

Dehumidifier drier for pastes, liquors and aggregate materials Download PDF

Info

Publication number
CA2530060A1
CA2530060A1 CA002530060A CA2530060A CA2530060A1 CA 2530060 A1 CA2530060 A1 CA 2530060A1 CA 002530060 A CA002530060 A CA 002530060A CA 2530060 A CA2530060 A CA 2530060A CA 2530060 A1 CA2530060 A1 CA 2530060A1
Authority
CA
Canada
Prior art keywords
heat
dried
drying gas
drying
heat pump
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.)
Abandoned
Application number
CA002530060A
Other languages
English (en)
French (fr)
Inventor
Cedric Gerald Carrington
Eric William Scharpf
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.)
DELTA S TECHNOLOGIES Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2530060A1 publication Critical patent/CA2530060A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F26B21/333—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/005—Heating arrangements using waste heat recovered from dryer exhaust gases using a closed cycle heat pump system ; using a heat pipe system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
CA002530060A 2003-06-24 2004-06-24 Dehumidifier drier for pastes, liquors and aggregate materials Abandoned CA2530060A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ526648A NZ526648A (enExample) 2003-06-24 2003-06-24
NZ526648 2003-06-24
PCT/NZ2004/000133 WO2004113809A1 (en) 2003-06-24 2004-06-24 Dehumidifier drier for pastes, liquors and aggregate materials

Publications (1)

Publication Number Publication Date
CA2530060A1 true CA2530060A1 (en) 2004-12-29

Family

ID=33536529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002530060A Abandoned CA2530060A1 (en) 2003-06-24 2004-06-24 Dehumidifier drier for pastes, liquors and aggregate materials

Country Status (6)

Country Link
US (1) US20070169372A1 (enExample)
EP (1) EP1639305A4 (enExample)
AU (1) AU2004250091A1 (enExample)
CA (1) CA2530060A1 (enExample)
NZ (1) NZ526648A (enExample)
WO (1) WO2004113809A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110255855A (zh) * 2019-07-19 2019-09-20 扬州大学 一种带余热回收的双冷热源热泵污泥低温干化系统及其使用方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7987613B2 (en) * 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
US20070266585A1 (en) * 2005-04-16 2007-11-22 Michael Arno Portable Disposable Air/Gas Dryer
WO2009105706A1 (en) * 2008-02-20 2009-08-27 National Gypsum Properties, Llc Method and system for stucco conditioning
WO2010095238A1 (ja) * 2009-02-20 2010-08-26 三菱電機株式会社 利用側ユニット及び空気調和装置
CN101839531A (zh) * 2010-04-27 2010-09-22 上海斯图华纳空调有限公司 原生态污水源数码变容量热泵空调系统
CN103822449B (zh) * 2014-03-17 2016-11-23 无锡市海昌机械设备有限公司 真空带式粉体连续干燥机
CN104748536A (zh) * 2015-03-20 2015-07-01 广西北流市红日紫砂陶瓷厂 一种陶瓷高温烘干装置
CN109553270B (zh) * 2018-12-06 2021-11-26 江苏天舒电器有限公司 一种热泵型闭式污泥干化系统及其控制方法
CN111059887A (zh) * 2019-12-12 2020-04-24 贵州金草海药材发展有限公司 一种太子参烘干设备及烘干方法
CN113932592A (zh) * 2021-11-22 2022-01-14 三一技术装备有限公司 具有能量回收功能的烘干系统及生产线

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762065A (en) * 1971-04-12 1973-10-02 Kamas Kvarnmaskiner Ab Apparatus for drying materials
US3922798A (en) * 1974-08-19 1975-12-02 Gen Electric Clothes dryer
US3931683A (en) * 1974-11-18 1976-01-13 Crites Ray D Dryer for particulate material
US4134216A (en) * 1977-11-18 1979-01-16 Stevens Robert D Product drying apparatus
US4247991A (en) * 1979-10-01 1981-02-03 Intertechnology/Solar Corporation Industrial drying
SU901778A1 (ru) * 1980-04-01 1982-01-30 Центральный научно-исследовательский институт промышленности лубяных волокон Установка дл сушки льнотресты
DE3221602A1 (de) * 1981-06-27 1983-01-13 Hauni-Werke Körber & Co KG, 2050 Hamburg Verfahren und vorrichtung zum trocknen von tabak
FI821906L (fi) * 1982-05-28 1983-11-29 Valmet Oy Vaermetillvaratagningsfoerfarande
JPS6052790B2 (ja) * 1982-07-17 1985-11-21 中部クリエ−ト工業株式会社 凍豆腐の仕上乾燥装置
FR2541760B1 (fr) * 1983-02-24 1985-06-28 British Petroleum Co Sechoir chauffe par energie solaire et pompe a chaleur
US4466202A (en) * 1983-03-07 1984-08-21 Bend Research, Inc. Energy-efficient evaporation process with means for vapor recovery
FR2542856B1 (fr) * 1983-03-18 1985-07-26 Aznavorian Arachin Procede et installation de sechage en continu adaptes a l'utilisation de pompes a chaleur
CH665271A5 (en) * 1984-09-19 1988-04-29 Johann Ludwig Gruber Vegetable material vacuum-drying equipment - has heating condensing heat-exchangers connected via heat-pump
DE3603317A1 (de) * 1986-02-04 1987-08-06 Wilfried Moesing Verfahren zum trocknen von naturduenger und landwirtschaftlichen produkten, trocknung in einer beheizten vakuum-kammer nach vorhergehender eindickung und pressung
DE58902754D1 (de) * 1988-08-22 1992-12-24 Robert Baer Verfahren und vorrichtung zum entwaessern von wasserhaltigen massen.
JP3233419B2 (ja) * 1991-05-08 2001-11-26 高木産業株式会社 真空加熱方式による合成樹脂粉粒体の除湿乾燥装置
JPH0735951B2 (ja) * 1991-10-30 1995-04-19 西部瓦斯株式会社 真空乾燥処理装置
US5600899A (en) * 1992-04-23 1997-02-11 Bakcus Beheer B.V. Method and apparatus for drying solid foodstuffs
US5862609A (en) * 1992-04-23 1999-01-26 Backus Beheer B.V. Method and apparatus for drying solid foodstuffs
NO177405C (no) * 1993-03-04 1995-09-06 Sinvent As Framgangsmåte og apparat for törking av materialer med innhold av flyktige bestanddeler
IT1270783B (it) * 1993-06-30 1997-05-07 Angelo Guarise Essiccatoio perfezionato per il trattamento di asciugatura e di condizionamento in continuo di prodotti animali vegetali e sintetici
JPH0721017A (ja) * 1993-06-30 1995-01-24 Mitsubishi Electric Corp 半導体装置
JPH08178522A (ja) * 1994-12-19 1996-07-12 Hitachi Ltd 乾燥装置
DE19510001C2 (de) * 1995-03-22 1998-01-22 Patent Und Innovationsagentur Trockenschrank mit verbesserter Energieausnutzung
JP3696224B2 (ja) * 2003-03-19 2005-09-14 株式会社グリーンセイジュ 乾燥システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110255855A (zh) * 2019-07-19 2019-09-20 扬州大学 一种带余热回收的双冷热源热泵污泥低温干化系统及其使用方法
CN110255855B (zh) * 2019-07-19 2023-09-26 扬州大学 一种带余热回收的双冷热源热泵污泥低温干化系统及其使用方法

Also Published As

Publication number Publication date
NZ526648A (enExample) 2006-03-31
EP1639305A1 (en) 2006-03-29
WO2004113809A1 (en) 2004-12-29
AU2004250091A1 (en) 2004-12-29
US20070169372A1 (en) 2007-07-26
EP1639305A4 (en) 2009-05-27

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Legal Events

Date Code Title Description
FZDE Discontinued