WO1993012396A1 - Melting apparatus and method - Google Patents

Melting apparatus and method Download PDF

Info

Publication number
WO1993012396A1
WO1993012396A1 PCT/US1992/010270 US9210270W WO9312396A1 WO 1993012396 A1 WO1993012396 A1 WO 1993012396A1 US 9210270 W US9210270 W US 9210270W WO 9312396 A1 WO9312396 A1 WO 9312396A1
Authority
WO
WIPO (PCT)
Prior art keywords
melting
sidewall
pile
feedstock
chamber
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.)
Ceased
Application number
PCT/US1992/010270
Other languages
English (en)
French (fr)
Inventor
Keith Marshall Gardner
Frank Jerome Vereecke
Wayne Roger Klemmensen
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.)
GTI Energy
Original Assignee
GTI Energy
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 GTI Energy filed Critical GTI Energy
Priority to DE69222152T priority Critical patent/DE69222152D1/de
Priority to EP92925450A priority patent/EP0571599B1/en
Priority to AU31501/93A priority patent/AU655523B2/en
Publication of WO1993012396A1 publication Critical patent/WO1993012396A1/en
Priority to NO932834A priority patent/NO302914B1/no
Priority to FI933555A priority patent/FI100615B/fi
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth

Definitions

  • each of the burners 45 is located in the upper half of its sidewall member.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glass Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Furnace Details (AREA)
PCT/US1992/010270 1991-12-12 1992-11-23 Melting apparatus and method Ceased WO1993012396A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE69222152T DE69222152D1 (de) 1991-12-12 1992-11-23 Schmelzverfahren und -vorrichtung
EP92925450A EP0571599B1 (en) 1991-12-12 1992-11-23 Melting apparatus and method
AU31501/93A AU655523B2 (en) 1991-12-12 1992-11-23 Melting apparatus and method
NO932834A NO302914B1 (no) 1991-12-12 1993-08-09 Anordning for smelting av partikkelformig materiale
FI933555A FI100615B (fi) 1991-12-12 1993-08-12 Sulatuslaite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/806,617 US5211555A (en) 1991-12-12 1991-12-12 Melting apparatus and method
US806,617 1991-12-12

Publications (1)

Publication Number Publication Date
WO1993012396A1 true WO1993012396A1 (en) 1993-06-24

Family

ID=25194445

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1992/010270 Ceased WO1993012396A1 (en) 1991-12-12 1992-11-23 Melting apparatus and method

Country Status (9)

Country Link
US (1) US5211555A (https=)
EP (1) EP0571599B1 (https=)
AT (1) ATE158073T1 (https=)
AU (1) AU655523B2 (https=)
CA (1) CA2101529A1 (https=)
DE (1) DE69222152D1 (https=)
FI (1) FI100615B (https=)
NO (1) NO302914B1 (https=)
WO (1) WO1993012396A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5423676A (en) * 1992-03-30 1995-06-13 Osaka Gas Co., Ltd. Waste melting furnace
ATE525487T1 (de) * 2005-04-26 2011-10-15 Tech Resources Pty Ltd Vorherd
CN106277718B (zh) * 2016-08-19 2019-03-15 巨石集团有限公司 一种玻璃纤维池窑用玻璃液通道加热方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869591A (en) * 1928-11-30 1932-08-02 American Smelting Refining Center wall furnace
US3526492A (en) * 1968-09-16 1970-09-01 Fred R Motsch Glass premelter
US3620514A (en) * 1969-10-08 1971-11-16 Air Reduction Fuel-air fired furnace with supplemental oxygen-fuel burner
US3633886A (en) * 1970-04-20 1972-01-11 Owens Corning Fiberglass Corp Heating furnaces
US4255136A (en) * 1977-04-30 1981-03-10 Tokyo Shibaura Electric Co., Ltd. Furnace for heat treatment of wire materials
US4781171A (en) * 1987-07-06 1988-11-01 Indugas, Inc. Gas fired particulate melting apparatus and method
US4781581A (en) * 1985-09-27 1988-11-01 Bleiwenz Gmbh Melting and holding furnace
US4848420A (en) * 1986-10-23 1989-07-18 Claassen Henning J Apparatus for liquefying a thermoplastic plastic

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834631A (en) * 1928-12-05 1931-12-01 Hartford Empire Co Apparatus for making glass
BE632610A (https=) * 1962-05-21
FR1375847A (fr) * 1963-08-22 1964-10-23 Saint Gobain Perfectionnements à la fusion du verre
US3990878A (en) * 1976-02-10 1976-11-09 Jury Vasilievich Troyankin Glass melting apparatus
US4921521A (en) * 1988-10-31 1990-05-01 Kremenets Yury D Method and furnace for melting inorganic materials

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869591A (en) * 1928-11-30 1932-08-02 American Smelting Refining Center wall furnace
US3526492A (en) * 1968-09-16 1970-09-01 Fred R Motsch Glass premelter
US3620514A (en) * 1969-10-08 1971-11-16 Air Reduction Fuel-air fired furnace with supplemental oxygen-fuel burner
US3633886A (en) * 1970-04-20 1972-01-11 Owens Corning Fiberglass Corp Heating furnaces
US4255136A (en) * 1977-04-30 1981-03-10 Tokyo Shibaura Electric Co., Ltd. Furnace for heat treatment of wire materials
US4781581A (en) * 1985-09-27 1988-11-01 Bleiwenz Gmbh Melting and holding furnace
US4848420A (en) * 1986-10-23 1989-07-18 Claassen Henning J Apparatus for liquefying a thermoplastic plastic
US4781171A (en) * 1987-07-06 1988-11-01 Indugas, Inc. Gas fired particulate melting apparatus and method

Also Published As

Publication number Publication date
NO302914B1 (no) 1998-05-04
US5211555A (en) 1993-05-18
AU3150193A (en) 1993-07-19
AU655523B2 (en) 1994-12-22
EP0571599A4 (https=) 1994-02-02
FI933555A7 (fi) 1993-08-12
EP0571599B1 (en) 1997-09-10
NO932834D0 (no) 1993-08-09
FI100615B (fi) 1998-01-15
FI933555A0 (fi) 1993-08-12
EP0571599A1 (en) 1993-12-01
CA2101529A1 (en) 1993-06-13
DE69222152D1 (de) 1997-10-16
ATE158073T1 (de) 1997-09-15
NO932834L (no) 1993-08-09

Similar Documents

Publication Publication Date Title
US7780922B2 (en) Apparatus for producing amorphous silica ash
US5125943A (en) Combined batch and cullet preheater with separation and remixing
US4475936A (en) Apparatus for the heat processing of particulate materials
US4337032A (en) Device for mixing gaseous fluids by turbulence
US4894081A (en) Spherulizing furnace
US4875919A (en) Direct contact raining bed counterflow cullet preheater and method for using
JP2002508295A (ja) ガラス溶融窯の屋根取付け形酸素バーナ及び酸素バーナの使用方法
WO1998055411A1 (en) Method and apparatus for melting of glass batch materials
US4135904A (en) Premelting method for raw materials for glass and apparatus relevant thereto
EP0436759A1 (en) A system for treating waste material in a molten state
US3932117A (en) Method of burning or sintering fine-grain material
US3544090A (en) Kiln for making cement clinker
US4728288A (en) Apparatus for uniformly cooling pyroprocessed particulate material
KR940014230A (ko) 시멘트 클링커 제조장치
CN1044449A (zh) 制作水泥熟料的方法及装备
US5211555A (en) Melting apparatus and method
US4035139A (en) Method of heat treating fine granular material
US5274896A (en) Destruction and re-use of mineral wool scrap
EP0059757B1 (en) Apparatus for continuously burning particles in air stream in a vertical furnace
US3721017A (en) Apparatus for cooling particles
US5188668A (en) Cement advanced furnace and process
JPH02150611A (ja) 廃棄物の溶融炉
AU642712B2 (en) Cement shaft suspension furnace and process
US20260002735A1 (en) Furnaces for melting particulate materials
US4599068A (en) Apparatus for preheating granular ore

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AT AU CA DE DK ES FI GB LU NL NO SE

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE DE DK ES FR GB IE IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 2101529

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 1992925450

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 933555

Country of ref document: FI

WWP Wipo information: published in national office

Ref document number: 1992925450

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWG Wipo information: grant in national office

Ref document number: 1992925450

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 933555

Country of ref document: FI