PE20231665A1 - Carga sumergida de materia prima de recipientes de fusion - Google Patents

Carga sumergida de materia prima de recipientes de fusion

Info

Publication number
PE20231665A1
PE20231665A1 PE2023001246A PE2023001246A PE20231665A1 PE 20231665 A1 PE20231665 A1 PE 20231665A1 PE 2023001246 A PE2023001246 A PE 2023001246A PE 2023001246 A PE2023001246 A PE 2023001246A PE 20231665 A1 PE20231665 A1 PE 20231665A1
Authority
PE
Peru
Prior art keywords
raw material
loader
conduit
outlet
chute
Prior art date
Application number
PE2023001246A
Other languages
English (en)
Inventor
Kirk Holmes
Karin Gabriela Bastarrachea
David L Duffy
Roy J Houck
Victor A Ii Plumbo
Original Assignee
Owens Brockway Glass Container
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 Owens Brockway Glass Container filed Critical Owens Brockway Glass Container
Publication of PE20231665A1 publication Critical patent/PE20231665A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/005—Charging the melting furnaces using screw feeders
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2356—Submerged heating, e.g. by using heat pipes, hot gas or submerged combustion burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/08—Screw feeders; Screw dischargers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2211/00—Heating processes for glass melting in glass melting furnaces
    • C03B2211/20—Submerged gas heating
    • C03B2211/22—Submerged gas heating by direct combustion in the melt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1694—Breaking away the lining or removing parts thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0075—Charging or discharging vertically, e.g. through a bottom opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • F27D2003/105—Charging directly from hoppers or shoots using shutters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
    • F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/07—Glass
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Screw Conveyors (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Un cargador de materia prima de horno de fusion (14) incluye un conducto de cargador (26) que incluye una entrada (26c) para recibir materia prima y una salida (26d) en una porcion de salida (26b) del conducto de cargador para transmitir materia prima, y un tornillo sinfin u otro impulsor de materia prima (28) acoplado al conducto de cargador para transportar materia prima en una direccion desde la entrada hacia la salida. Una compuerta (30) puede acoplarse de manera desmontable a la porcion de salida del conducto de cargador y configurarse para acoplarse directamente a una pared de un recipiente de fusion (12). El tornillo sinfin puede tener un alabe helicoidal con un diametro exterior de tamano variable. Un extractor (36) puede ser transportado de manera movil por el conducto de cargador y puede incluir una herramienta de extraccion (64) movida por un accionador (66) con respecto al conducto de cargador para facilitar la transmision de la materia prima y/o separar la materia prima y/o el material fundido obstruidos.
PE2023001246A 2020-09-30 2021-09-30 Carga sumergida de materia prima de recipientes de fusion PE20231665A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063085883P 2020-09-30 2020-09-30
PCT/US2021/052930 WO2022072670A1 (en) 2020-09-30 2021-09-30 Submerged feedstock charging of melting vessels

Publications (1)

Publication Number Publication Date
PE20231665A1 true PE20231665A1 (es) 2023-10-19

Family

ID=78599169

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2023001246A PE20231665A1 (es) 2020-09-30 2021-09-30 Carga sumergida de materia prima de recipientes de fusion

Country Status (9)

Country Link
US (1) US20220098076A1 (es)
EP (1) EP4222119A1 (es)
AU (1) AU2021352999A1 (es)
CA (1) CA3193764A1 (es)
CL (1) CL2023000934A1 (es)
CO (1) CO2023005163A2 (es)
MX (1) MX2023003707A (es)
PE (1) PE20231665A1 (es)
WO (1) WO2022072670A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11912608B2 (en) 2019-10-01 2024-02-27 Owens-Brockway Glass Container Inc. Glass manufacturing
US20240010538A1 (en) * 2022-07-11 2024-01-11 Owens-Brockway Glass Container Inc. Melting furnaces and charging of melting furnaces

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1906695A (en) * 1930-11-26 1933-05-02 Owens Illinois Glass Co Glass melting furnace
US3725022A (en) * 1971-02-12 1973-04-03 Owens Illinois Inc Method of feeding glass batch
US4350512A (en) * 1981-03-31 1982-09-21 Ppg Industries, Inc. Glass melting method using cullet as heat recovery and particulate collection medium
DE3206174A1 (de) * 1982-02-20 1983-08-25 Zimmermann & Jansen GmbH, 5160 Düren Einlegemaschine zum beschicken eines glasschmelzwannenofens
US5863197A (en) * 1997-04-25 1999-01-26 The International Metals Reclamation Company, Inc. Solid flight conveying screw for furnace
US6349570B1 (en) * 1999-04-14 2002-02-26 Merkle Engineers, Inc. In-barrel wetting screw charger
US8573006B2 (en) 2012-01-09 2013-11-05 Owens-Brockway Glass Container Inc. Batch charger cooling
FR2987617B1 (fr) * 2012-03-05 2017-03-24 Saint Gobain Isover Enfourneuse avec tete amovible pour enfournement immerge
JP2013227166A (ja) * 2012-04-25 2013-11-07 Avanstrate Inc ガラス原料供給装置及びガラス板の製造方法
US9643869B2 (en) * 2012-07-03 2017-05-09 Johns Manville System for producing molten glasses from glass batches using turbulent submerged combustion melting
US9822027B2 (en) 2014-04-25 2017-11-21 Owens-Brockway Glass Container Inc. Glass furnace with bottom material feed
US10196294B2 (en) * 2016-09-07 2019-02-05 Johns Manville Submerged combustion melters, wall structures or panels of same, and methods of using same
DE102017123803A1 (de) * 2017-10-12 2019-04-18 Beteiligungen Sorg Gmbh & Co. Kg Beschickungsvorrichtung für eine Glasschmelzanlage
CN110398153B (zh) * 2019-08-20 2024-06-11 四川众友联合实业有限公司 一种高效节能熔化炉进料组件

Also Published As

Publication number Publication date
CL2023000934A1 (es) 2023-09-15
WO2022072670A1 (en) 2022-04-07
AU2021352999A1 (en) 2023-05-25
MX2023003707A (es) 2023-05-26
CO2023005163A2 (es) 2023-05-19
CA3193764A1 (en) 2022-04-07
EP4222119A1 (en) 2023-08-09
AU2021352999A9 (en) 2024-06-13
US20220098076A1 (en) 2022-03-31

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