ECSP20050555A - Sistema para precalentar materiales en lote en horno de fundición de vidrio - Google Patents

Sistema para precalentar materiales en lote en horno de fundición de vidrio

Info

Publication number
ECSP20050555A
ECSP20050555A ECSENADI202050555A ECDI202050555A ECSP20050555A EC SP20050555 A ECSP20050555 A EC SP20050555A EC SENADI202050555 A ECSENADI202050555 A EC SENADI202050555A EC DI202050555 A ECDI202050555 A EC DI202050555A EC SP20050555 A ECSP20050555 A EC SP20050555A
Authority
EC
Ecuador
Prior art keywords
preheater
outlet
inlet
batch materials
control
Prior art date
Application number
ECSENADI202050555A
Other languages
English (en)
Inventor
Dale Gaerke
Carl Fayerweather
Robert Roth
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 ECSP20050555A publication Critical patent/ECSP20050555A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/023—Preheating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • 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
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Details (AREA)
  • Air Supply (AREA)

Abstract

Un sistema (10) para precalentar materiales en lote en un horno de fundición de vidrio (12) incluye un precalentador (16) que tiene una salida (84) a través de la cual el fluido es expulsado y una entrada (82) que recibe fluidos expulsados del horno y recirculados de la salida del precalentador; en una modalidad, un separador ciclónico (20) tiene una entrada (92) en comunicación con la salida del precalentador y una salida (96) en comunicación de fluido con un ventilador (30); un controlador (70) controla la velocidad del ventilador en respuesta a una caída en la presión entre la entrada y la salida del separador y una temperatura en la salida del separador; en otras modalidades, los controladores (76, 77) controlan las válvulas (34, 40, 44) que (i) controlan la cantidad de fluidos expulsados del precalentador que son entregados a un tiro de chimenea (100) y recirculados al precalentador o (ii) controlan la cantidad de fluidos desviados al cargador (18) para el horno, en respuesta a temperaturas en un tubo acoplado a la entrada del precalentador.
ECSENADI202050555A 2018-01-24 2020-08-19 Sistema para precalentar materiales en lote en horno de fundición de vidrio ECSP20050555A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/879,233 US10669183B2 (en) 2018-01-24 2018-01-24 System for preheating glass melting furnace batch materials

Publications (1)

Publication Number Publication Date
ECSP20050555A true ECSP20050555A (es) 2020-09-30

Family

ID=65409497

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSENADI202050555A ECSP20050555A (es) 2018-01-24 2020-08-19 Sistema para precalentar materiales en lote en horno de fundición de vidrio

Country Status (18)

Country Link
US (3) US10669183B2 (es)
EP (2) EP3743387B1 (es)
CN (1) CN111886207B (es)
AU (1) AU2019211149A1 (es)
BR (1) BR112020015124A2 (es)
CA (1) CA3089040A1 (es)
CL (2) CL2020001949A1 (es)
CO (1) CO2020010254A2 (es)
DE (1) DE202019005885U1 (es)
EC (1) ECSP20050555A (es)
ES (1) ES2937048T3 (es)
HU (1) HUE060111T2 (es)
MX (1) MX2020007786A (es)
PE (1) PE20211509A1 (es)
PL (1) PL3743387T3 (es)
PT (1) PT3743387T (es)
WO (1) WO2019147514A1 (es)
ZA (2) ZA202004509B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541282C3 (en) * 2017-09-05 2019-07-16 Husqvarna Ab Separator and method of operating a separator
SE541077C2 (en) * 2017-09-05 2019-03-26 Husqvarna Ab Separator, separator system and methods of their operation
US10669183B2 (en) 2018-01-24 2020-06-02 Owens-Brockway Glass Container Inc. System for preheating glass melting furnace batch materials
JP7289157B2 (ja) * 2018-11-27 2023-06-09 ヴォルテックス クリーンエアー システムズ コーヒー焙煎機用温度制御式排流れ水フィルター
AU2021351686A1 (en) * 2020-09-30 2023-05-25 Owens-Brockway Glass Container Inc. Submerged combustion melting exhaust systems

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373007A (en) 1965-11-12 1968-03-12 Owens Corning Fiberglass Corp Method and means for controlling internal furnace pressures
US4113459A (en) 1974-08-14 1978-09-12 Saint-Gobain Industries Method and apparatus for melting mineral materials
USRE29622E (en) * 1975-07-28 1978-05-02 Pullman Incorporated Apparatus and process for pellet preheating and volatile recycling in a glass making furnace
JPS5216513A (en) * 1975-07-31 1977-02-07 Ishikawajima Harima Heavy Ind Method of melting raw materials for glass and apparatus thereof
GB1585120A (en) 1976-08-20 1981-02-25 Heenan Environmental Systems Furnaces
US4184861A (en) 1978-07-13 1980-01-22 Owens-Corning Fiberglas Corporation Energy efficient apparatus and process for manufacture of glass
US4374660A (en) 1981-08-18 1983-02-22 Thermo Electron Corporation Fluidized bed glass batch preheater
DE3626076A1 (de) 1986-08-06 1988-02-11 Sorg Gmbh & Co Kg Vorwaermer fuer glasscherben
US4875919A (en) 1988-04-13 1989-10-24 Gas Research Institute Direct contact raining bed counterflow cullet preheater and method for using
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US5290334A (en) 1992-09-21 1994-03-01 Edmeston Ab Apparatus for batch preheating and pollution abatement in glass manufacture
US5342427A (en) 1992-12-29 1994-08-30 Edmeston Ab Apparatus for cullet preheating and polluting emission reduction in the glass manufacturing process
DE4301353C1 (de) 1993-01-20 1994-05-26 Sorg Gmbh & Co Kg Verfahren zum Verglasen von Abfallstoffen und Vorrichtung zur Durchführung dieses Verfahrens
US5855636A (en) 1995-12-12 1999-01-05 Edmeston Ab Method which removes odor and pollutants when preparing cullet for use in an electrostatic bed filter
US5807418A (en) 1996-05-21 1998-09-15 Praxair Technology, Inc. Energy recovery in oxygen-fired glass melting furnaces
JPH10101341A (ja) 1996-10-02 1998-04-21 Seiji Sakae ガラス原料予熱方法および装置
US5855656A (en) 1997-10-30 1999-01-05 Xerox Corporation Ink compositions for thermal ink jet printing
US6176754B1 (en) 1998-05-29 2001-01-23 Candescent Technologies Corporation Method for forming a conductive focus waffle
GB2363791B (en) 2000-01-18 2002-05-15 Jeffrey Carl Alexander Electrostatic batch preheater
DE10029983C2 (de) 2000-06-26 2003-09-25 Sorg Gmbh & Co Kg Verfahren und Vorrichtung zum Schmelzen und Läutern von Glas mit Wärmerückgewinnung
US8176754B2 (en) 2001-06-27 2012-05-15 Rockwool International A/S Process and apparatus for making mineral fibres
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WO2007024687A2 (en) 2005-08-23 2007-03-01 Edmondson Jerry M Pyrolytic resource recovery system
EP1889816A1 (en) * 2006-08-15 2008-02-20 Rockwool International A/S Process and apparatus for making mineral fibres
US9039407B2 (en) 2006-11-17 2015-05-26 James K. McKnight Powdered fuel conversion systems and methods
EP2089128A4 (en) 2006-12-08 2013-04-17 Spectra Analysis Instr Inc METHOD AND APPARATUS FOR DEOLVATING LIQUID IN CIRCULATION
WO2009129233A2 (en) 2008-04-15 2009-10-22 Combined Solar Technologies, Llc Water reclamation system and method
CN201834844U (zh) * 2010-09-27 2011-05-18 汪锡斌 粒料入窑系统及其大循环换热器
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DE102010055685B3 (de) 2010-12-22 2012-06-21 Beteiligungen Sorg Gmbh & Co. Kg Vorrichtung zum Vorwärmen von Beschickungsgut für Glasschmelzanlagen
US9765271B2 (en) 2012-06-27 2017-09-19 James J. Myrick Nanoparticles, compositions, manufacture and applications
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Also Published As

Publication number Publication date
MX2020007786A (es) 2020-09-18
EP4137465A3 (en) 2023-04-26
PL3743387T3 (pl) 2023-02-13
CL2021001683A1 (es) 2021-12-03
ZA202100618B (en) 2023-10-25
DE202019005885U1 (de) 2022-12-19
AU2019211149A1 (en) 2020-09-03
BR112020015124A2 (pt) 2021-01-05
EP3743387A1 (en) 2020-12-02
EP4137465A2 (en) 2023-02-22
ES2937048T3 (es) 2023-03-23
CN111886207A (zh) 2020-11-03
CL2020001949A1 (es) 2020-12-18
US11358896B2 (en) 2022-06-14
HUE060111T2 (hu) 2023-01-28
EP3743387B1 (en) 2022-11-02
US20220274859A1 (en) 2022-09-01
CN111886207B (zh) 2022-11-08
CA3089040A1 (en) 2019-08-01
ZA202004509B (en) 2022-03-30
US10669183B2 (en) 2020-06-02
CO2020010254A2 (es) 2020-08-31
US20190225525A1 (en) 2019-07-25
PT3743387T (pt) 2022-12-21
WO2019147514A1 (en) 2019-08-01
US20200255314A1 (en) 2020-08-13
PE20211509A1 (es) 2021-08-11
US11795091B2 (en) 2023-10-24

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