EP4006470A3 - Dispositif et procédé de séchage d'une pièce par fourniture de chaleur en cascade - Google Patents

Dispositif et procédé de séchage d'une pièce par fourniture de chaleur en cascade Download PDF

Info

Publication number
EP4006470A3
EP4006470A3 EP21203284.1A EP21203284A EP4006470A3 EP 4006470 A3 EP4006470 A3 EP 4006470A3 EP 21203284 A EP21203284 A EP 21203284A EP 4006470 A3 EP4006470 A3 EP 4006470A3
Authority
EP
European Patent Office
Prior art keywords
workpiece
drying
heating zone
heat supply
cascading heat
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.)
Pending
Application number
EP21203284.1A
Other languages
German (de)
English (en)
Other versions
EP4006470A2 (fr
Inventor
Pascal Glett
Christian-André Meiners
Andreas Bürmann
Carsten Frerichs
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Publication of EP4006470A2 publication Critical patent/EP4006470A2/fr
Publication of EP4006470A3 publication Critical patent/EP4006470A3/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • B05D3/0413—Heating with air
    • 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
    • F26B3/02—Drying 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
    • F26B3/04—Drying 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 circulating over or surrounding the materials or objects to be dried
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—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
    • F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/12—Vehicle bodies, e.g. after being painted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Coating Apparatus (AREA)
EP21203284.1A 2020-11-05 2021-10-18 Dispositif et procédé de séchage d'une pièce par fourniture de chaleur en cascade Pending EP4006470A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020213945.8A DE102020213945A1 (de) 2020-11-05 2020-11-05 Vorrichtung und Verfahren zum Trocknen eines Werkstücks mit kaskadierender Wärmezufuhr

Publications (2)

Publication Number Publication Date
EP4006470A2 EP4006470A2 (fr) 2022-06-01
EP4006470A3 true EP4006470A3 (fr) 2022-10-26

Family

ID=78500404

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21203284.1A Pending EP4006470A3 (fr) 2020-11-05 2021-10-18 Dispositif et procédé de séchage d'une pièce par fourniture de chaleur en cascade

Country Status (3)

Country Link
EP (1) EP4006470A3 (fr)
CN (1) CN114433451A (fr)
DE (1) DE102020213945A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022113067A1 (de) * 2022-05-24 2023-11-30 Dürr Systems Ag Behandlungsanlage und Verfahren zum Behandeln von Werkstücken

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123936A (en) * 1982-06-09 1984-02-08 Flakt Limited Paint curing apparatus
US20100299956A1 (en) * 2009-05-29 2010-12-02 Recycled Energy Development, Llc Apparatus and Method for Drying Wallboard
EP2775241A2 (fr) * 2013-03-09 2014-09-10 Volkswagen Aktiengesellschaft Dispositif de séchage d'une pièce et procédé de fonctionnement d'un tel dispositif
DE102015010717A1 (de) * 2015-08-17 2017-02-23 Eisenmann Se Filtereinsatztemperiereinrichtung, Vorrichtung zum Temperieren von Gegenständen sowie Verfahren hierfür
WO2017133727A1 (fr) * 2016-02-01 2017-08-10 Stela Laxhuber Gmbh Sécheur continu comportant au moins deux sections
US20180356154A1 (en) * 2015-12-10 2018-12-13 Dürr Systems Ag Treatment installation and method for treating workpieces
DE102015017278B3 (de) * 2015-07-31 2019-04-04 Dürr Systems Ag Behandlungsanlage und Verfahren zum Behandeln von Werkstücken
US20200158432A1 (en) * 2017-06-16 2020-05-21 Taikisha Ltd. Coating Drying Furnace

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1198292B (de) 1962-02-17 1965-08-05 Berlin Lufttech Anlagen Verfahren und Vorrichtung zum Trocknen kolloidaler Schichten auf Bahnen
CN101703995B (zh) * 2008-10-24 2012-09-19 汕头市远东轻化装备有限公司 涂布复合机的烘干装置
CN203610292U (zh) * 2013-11-27 2014-05-28 曲靖宏程工贸有限公司 一种涂布机烘箱系统
EP2924381A1 (fr) 2014-03-28 2015-09-30 Sabine Schindler Alimentation en air frais
DE102015017280B3 (de) 2015-07-31 2019-04-04 Dürr Systems Ag Behandlungsanlage und Verfahren zum Behandeln von Werkstücken
CN205926241U (zh) * 2016-06-16 2017-02-08 珠海市椿田机械科技有限公司 一种表面烘干装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123936A (en) * 1982-06-09 1984-02-08 Flakt Limited Paint curing apparatus
US20100299956A1 (en) * 2009-05-29 2010-12-02 Recycled Energy Development, Llc Apparatus and Method for Drying Wallboard
EP2775241A2 (fr) * 2013-03-09 2014-09-10 Volkswagen Aktiengesellschaft Dispositif de séchage d'une pièce et procédé de fonctionnement d'un tel dispositif
DE102015017278B3 (de) * 2015-07-31 2019-04-04 Dürr Systems Ag Behandlungsanlage und Verfahren zum Behandeln von Werkstücken
DE102015010717A1 (de) * 2015-08-17 2017-02-23 Eisenmann Se Filtereinsatztemperiereinrichtung, Vorrichtung zum Temperieren von Gegenständen sowie Verfahren hierfür
US20180356154A1 (en) * 2015-12-10 2018-12-13 Dürr Systems Ag Treatment installation and method for treating workpieces
WO2017133727A1 (fr) * 2016-02-01 2017-08-10 Stela Laxhuber Gmbh Sécheur continu comportant au moins deux sections
US20200158432A1 (en) * 2017-06-16 2020-05-21 Taikisha Ltd. Coating Drying Furnace

Also Published As

Publication number Publication date
DE102020213945A1 (de) 2022-05-05
EP4006470A2 (fr) 2022-06-01
CN114433451A (zh) 2022-05-06

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