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MX2020009841A - Aparato para alimentar y dosificar polvo, aparato para producir una estructura de capa sobre un area de superficie de un dispositivo, elemento de calentamiento plano y metodo para producir un elemento de calentamiento plano. - Google Patents

Aparato para alimentar y dosificar polvo, aparato para producir una estructura de capa sobre un area de superficie de un dispositivo, elemento de calentamiento plano y metodo para producir un elemento de calentamiento plano.

Info

Publication number
MX2020009841A
MX2020009841A MX2020009841A MX2020009841A MX2020009841A MX 2020009841 A MX2020009841 A MX 2020009841A MX 2020009841 A MX2020009841 A MX 2020009841A MX 2020009841 A MX2020009841 A MX 2020009841A MX 2020009841 A MX2020009841 A MX 2020009841A
Authority
MX
Mexico
Prior art keywords
powder
conveying
sheet
producing
heating element
Prior art date
Application number
MX2020009841A
Other languages
English (en)
Inventor
Reinhold Riemensperger
Enrico Flade
Original Assignee
Ecocoat Gmbh
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
Priority claimed from DE102018204428.7A external-priority patent/DE102018204428A1/de
Priority claimed from DE102018204429.5A external-priority patent/DE102018204429A1/de
Application filed by Ecocoat Gmbh filed Critical Ecocoat Gmbh
Publication of MX2020009841A publication Critical patent/MX2020009841A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • B05B7/1445—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Nozzles (AREA)
  • Resistance Heating (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

Un aparato 100 para alimentar y dosificar polvo 112 incluye un recipiente de almacenamiento de polvo 110 para almacenar y proporcionar polvo 112, un alimentador oscilante 120 con medio de alimentación 122 con tasa de alimentación ajustable para dispensar el polvo 112 a una salida de polvo 124 con la tasa de alimentación ajustable, un acomodo de conducto 130 para alimentar el polvo 112 dispensado desde el alimentador oscilante 120 en un gas de alimentación 115 como una mezcla de polvo-gas 116 y para suministrar la mezcla de polvo-gas 116 a un medio de procesamiento de polvo 200, en donde se proporciona un medio de desacoplamiento 132 en el acomodo de conducto 130 para extraer una proporción definida PM2 del polvo 112 de la mezcla de polvo-gas 116, un acomodo de medición de cantidad de polvo 140 para detectar la cantidad de polvo desacoplada PM2 por unidad de tiempo y para proporcionar una señal de información de cantidad de polvo S1, en donde la cantidad de polvo extraída PM2 por unidad de tiempo tiene una proporción predeterminada con respecto a la cantidad de polvo alimentada PM1 del alimentador oscilante 120 dentro de un rango de tolerancia, y medio de control 150 configurado para ajustar la tasa de alimentación ajustable del alimentador oscilante 120 a un valor establecido predeterminado con base en la señal de información de cantidad de polvo S1 proporcionada por el acomodo de medición de cantidad de polvo 140.
MX2020009841A 2018-03-22 2019-03-22 Aparato para alimentar y dosificar polvo, aparato para producir una estructura de capa sobre un area de superficie de un dispositivo, elemento de calentamiento plano y metodo para producir un elemento de calentamiento plano. MX2020009841A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018204428.7A DE102018204428A1 (de) 2018-03-22 2018-03-22 Flächiges Heizelement
DE102018204429.5A DE102018204429A1 (de) 2018-03-22 2018-03-22 Vorrichtung zur förderung und dosierung von pulver und vorrichtung zur herstellung einer schichtstruktur auf einem oberflächenbereich eines bauelements
PCT/EP2019/057187 WO2019180190A1 (de) 2018-03-22 2019-03-22 Vorrichtung zur förderung und dosierung von pulver, vorrichtung zur herstellung einer schichtstruktur auf einem oberflächenbereich eines bauelements, flächiges heizelement und verfahren zur herstellung eines flächigen heizelements

Publications (1)

Publication Number Publication Date
MX2020009841A true MX2020009841A (es) 2021-01-08

Family

ID=65951554

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009841A MX2020009841A (es) 2018-03-22 2019-03-22 Aparato para alimentar y dosificar polvo, aparato para producir una estructura de capa sobre un area de superficie de un dispositivo, elemento de calentamiento plano y metodo para producir un elemento de calentamiento plano.

Country Status (6)

Country Link
US (1) US12108500B2 (es)
EP (1) EP3768870B1 (es)
CN (1) CN112352062B (es)
CA (1) CA3094567C (es)
MX (1) MX2020009841A (es)
WO (1) WO2019180190A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021208971A1 (de) * 2021-08-16 2023-02-16 HPL Technologies GmbH Pulverzufuhreinrichtung für eine Beschichtungsvorrichtung
DE102024112772A1 (de) 2024-05-07 2025-11-13 Ecocoat Gmbh Textiles Reinigungselement sowie Herstellungsverfahren hierfür

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Also Published As

Publication number Publication date
EP3768870B1 (de) 2022-07-27
CA3094567C (en) 2024-01-16
CA3094567A1 (en) 2019-09-26
CN112352062A (zh) 2021-02-09
US20210007184A1 (en) 2021-01-07
EP3768870A1 (de) 2021-01-27
CN112352062B (zh) 2023-07-25
WO2019180190A1 (de) 2019-09-26
US12108500B2 (en) 2024-10-01

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