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ZA815567B - Method and apparatus for preheating pulverous materials prior to their introduction into a melting furnace - Google Patents

Method and apparatus for preheating pulverous materials prior to their introduction into a melting furnace

Info

Publication number
ZA815567B
ZA815567B ZA815567A ZA815567A ZA815567B ZA 815567 B ZA815567 B ZA 815567B ZA 815567 A ZA815567 A ZA 815567A ZA 815567 A ZA815567 A ZA 815567A ZA 815567 B ZA815567 B ZA 815567B
Authority
ZA
South Africa
Prior art keywords
preheating
introduction
melting furnace
materials prior
pulverous materials
Prior art date
Application number
ZA815567A
Other languages
English (en)
Inventor
Frederick Justin Nelson
Raymond Sears Richards
Robert Roy Rough Sr
Original Assignee
Owens Illinois Inc
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 Illinois Inc filed Critical Owens Illinois Inc
Publication of ZA815567B publication Critical patent/ZA815567B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0045—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for granular materials
    • 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
    • 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
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Furnace Details (AREA)
ZA815567A 1980-09-02 1981-08-12 Method and apparatus for preheating pulverous materials prior to their introduction into a melting furnace ZA815567B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18365580A 1980-09-02 1980-09-02

Publications (1)

Publication Number Publication Date
ZA815567B true ZA815567B (en) 1982-09-29

Family

ID=22673762

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA815567A ZA815567B (en) 1980-09-02 1981-08-12 Method and apparatus for preheating pulverous materials prior to their introduction into a melting furnace

Country Status (10)

Country Link
JP (1) JPS5925730B2 (es)
AU (1) AU527157B2 (es)
CA (1) CA1173650A (es)
DE (1) DE3133467C2 (es)
ES (2) ES505099A0 (es)
FR (1) FR2489295B1 (es)
GB (1) GB2083018B (es)
IT (1) IT1171498B (es)
MX (1) MX159634A (es)
ZA (1) ZA815567B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190485B (en) * 1986-03-27 1990-03-28 Seaford Nominees Pty Ltd Heat exchanger
CN1018567B (zh) * 1988-06-30 1992-10-07 湖南省机械研究所 少齿差星轮减速器和变速器
DE4213481C1 (en) * 1992-04-24 1993-05-27 Zippe Gmbh + Co, 6980 Wertheim, De Pre-warming melt material consisting of broken glass - by passing material down through vertical columns while passing heating gas in reverse direction
DE19547186C1 (de) * 1995-12-16 1996-12-19 Sorg Gmbh & Co Kg Verfahren und Vorrichtung zum indirekten Vorwärmen von Schüttgut
DE19625964C1 (de) * 1996-06-28 1997-11-27 Sorg Gmbh & Co Kg Verfahren zum Trocknen und Vorwärmen von Beschickungsgut an mit Brennstoffen beheizten Glasschmelzöfen
DE102004041375A1 (de) * 2004-03-24 2005-10-13 Coperion Waeschle Gmbh & Co. Kg Vorrichtung zum Temperieren von Schüttgut
KR100800556B1 (ko) 2007-10-29 2008-02-04 (주)한국히타 열처리용 분위기가스 가열장치
DE102009019454A1 (de) 2009-05-04 2010-11-11 Ardagh Glass Gmbh Vorrichtung zum Vorwärmen von Glasscherbengemengen
CN103292622B (zh) * 2013-05-15 2015-06-24 成都天保重型装备股份有限公司 列管式粉粒体换热器
WO2023170622A1 (en) * 2022-03-11 2023-09-14 Samancor Chrome Limited System and process for preheating raw material in the production of ferrochrome products

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE578627A (es) * 1959-05-12
NL272218A (es) * 1960-12-16 1900-01-01
AT288620B (de) * 1967-05-20 1971-03-10 Svu Sklarske Techniky Verfahren zum kontinuierlichen Herstellen eines ununterbrochenen Schaumglasbandes und Tunnelofen zum Durchführen dieses Verfahrens
USRE29622E (en) * 1975-07-28 1978-05-02 Pullman Incorporated Apparatus and process for pellet preheating and volatile recycling in a glass making furnace
BE867995A (fr) * 1978-06-09 1978-10-02 Louis Carton S A Atel Installation de traitement thermique de matieres premieres destinees a la fusion du verre
US4184861A (en) * 1978-07-13 1980-01-22 Owens-Corning Fiberglas Corporation Energy efficient apparatus and process for manufacture of glass
US4285717A (en) * 1980-05-19 1981-08-25 Owens-Illinois, Inc. Method of initiating operation of tubular heat exchanger for preheating pulverous glass batch
US4285718A (en) * 1980-05-30 1981-08-25 Owens-Illinois, Inc. Method of operating tubular heat exchanger for preheating pulverous glass batch
DE3217414C1 (de) * 1982-05-08 1983-07-28 Zippe Gmbh U. Co, 6980 Wertheim Einrichtung zum Vorwärmen von Glasscherben oder dgl. Schüttgütern

Also Published As

Publication number Publication date
CA1173650A (en) 1984-09-04
FR2489295B1 (fr) 1985-07-05
JPS5925730B2 (ja) 1984-06-20
ES515268A0 (es) 1983-08-01
ES8307671A1 (es) 1983-08-01
GB2083018B (en) 1984-08-08
MX159634A (es) 1989-07-20
JPS5782126A (en) 1982-05-22
IT1171498B (it) 1987-06-10
ES8301846A1 (es) 1983-01-01
AU7426881A (en) 1982-03-18
GB2083018A (en) 1982-03-17
AU527157B2 (en) 1983-02-17
IT8149211A0 (it) 1981-09-01
DE3133467C2 (de) 1983-12-01
FR2489295A1 (fr) 1982-03-05
DE3133467A1 (de) 1982-04-15
ES505099A0 (es) 1983-01-01

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