MX2023003708A - Sistemas de escape de fusion por combustion sumergida. - Google Patents

Sistemas de escape de fusion por combustion sumergida.

Info

Publication number
MX2023003708A
MX2023003708A MX2023003708A MX2023003708A MX2023003708A MX 2023003708 A MX2023003708 A MX 2023003708A MX 2023003708 A MX2023003708 A MX 2023003708A MX 2023003708 A MX2023003708 A MX 2023003708A MX 2023003708 A MX2023003708 A MX 2023003708A
Authority
MX
Mexico
Prior art keywords
hood
exhaust
fluid communication
fluid
submerged combustion
Prior art date
Application number
MX2023003708A
Other languages
English (en)
Inventor
William Thomas
Shane T Rashley
Robert W Kuhlman
Iii Richard C Gobrecht
Liming Shi
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 MX2023003708A publication Critical patent/MX2023003708A/es

Links

Classifications

    • 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
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/425—Preventing corrosion or erosion
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/44—Cooling arrangements for furnace walls
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Chimneys And Flues (AREA)
  • Incineration Of Waste (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

Un sistema de fusión por combustión sumergida (10, 110) incluye un horno (12) que incluye un tanque (16) con un piso (18), un techo (20), una pared perimetral (22), un interior I, quemadores (28) para fundir la materia prima de vidrio en vidrio fundido, una entrada de lotes (24), una salida de vidrio fundido (26), y una salida de escape (30). Un sistema de escape (14, 114) está en comunicación fluida con el interior del tanque, e incluye un conducto de humo (36, 136, 236) en comunicación fluida con la salida de escape. Una campana de revestimiento refractario (38, 138) puede estar en comunicación fluida con el conducto de humo, que puede ser enfriado por fluido que incluye paneles perimetrales enfriados por fluido (52, 54, 56, 58, 122, 222) y/o deflectores inferiores y superiores (152, 154, 252, 254). La campana puede incluir un saliente (85) que sobresale en un trayecto de escape horizontal corriente abajo y tiene una superficie superior excurvada (85a) para optimizar el flujo de gas de escape a través de la campana para evitar la recirculación de gas y la formación de pilas de condensado en la campana.
MX2023003708A 2020-09-30 2021-09-30 Sistemas de escape de fusion por combustion sumergida. MX2023003708A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063085646P 2020-09-30 2020-09-30
PCT/US2021/052792 WO2022072588A1 (en) 2020-09-30 2021-09-30 Submerged combustion melting exhaust systems

Publications (1)

Publication Number Publication Date
MX2023003708A true MX2023003708A (es) 2023-05-26

Family

ID=78483498

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023003708A MX2023003708A (es) 2020-09-30 2021-09-30 Sistemas de escape de fusion por combustion sumergida.

Country Status (8)

Country Link
US (1) US20220098078A1 (es)
EP (1) EP4222120A1 (es)
AU (1) AU2021351686A1 (es)
CA (1) CA3193767A1 (es)
CL (1) CL2023000933A1 (es)
CO (1) CO2023005032A2 (es)
MX (1) MX2023003708A (es)
WO (1) WO2022072588A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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KR20200099549A (ko) * 2017-12-21 2020-08-24 쌩-고벵 이조베르 자가-도가니 벽을 갖는 침잠형-버너 용해로
TWI826432B (zh) * 2018-04-06 2023-12-21 美商康寧公司 玻璃熔融系統的排放導管
US11680005B2 (en) * 2020-02-12 2023-06-20 Owens-Brockway Glass Container Inc. Feed material for producing flint glass using submerged combustion melting
CN116282841B (zh) * 2023-03-31 2024-10-18 四川虹科创新科技有限公司 玻璃窑炉清理旋转闸板积灰结构

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Also Published As

Publication number Publication date
US20220098078A1 (en) 2022-03-31
AU2021351686A1 (en) 2023-05-25
CO2023005032A2 (es) 2023-05-19
EP4222120A1 (en) 2023-08-09
AU2021351686A9 (en) 2024-08-08
WO2022072588A1 (en) 2022-04-07
CA3193767A1 (en) 2022-04-07
CL2023000933A1 (es) 2023-09-15

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