SU640655A3 - Устройство дл закрашивани и перемешивани стекломассы в непрерывном потоке - Google Patents

Устройство дл закрашивани и перемешивани стекломассы в непрерывном потоке

Info

Publication number
SU640655A3
SU640655A3 SU742054928A SU2054928A SU640655A3 SU 640655 A3 SU640655 A3 SU 640655A3 SU 742054928 A SU742054928 A SU 742054928A SU 2054928 A SU2054928 A SU 2054928A SU 640655 A3 SU640655 A3 SU 640655A3
Authority
SU
USSR - Soviet Union
Prior art keywords
colouring
continuous flow
glass mass
stirring glass
glass
Prior art date
Application number
SU742054928A
Other languages
English (en)
Inventor
Пипер Хельмут
Original Assignee
Николаус Зорг Гмбх Унд Ко Инж.-Бюро Гласофенбау (Фирма)
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 Николаус Зорг Гмбх Унд Ко Инж.-Бюро Гласофенбау (Фирма) filed Critical Николаус Зорг Гмбх Унд Ко Инж.-Бюро Гласофенбау (Фирма)
Application granted granted Critical
Publication of SU640655A3 publication Critical patent/SU640655A3/ru

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
    • C03B5/225—Refining
    • C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
    • 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
    • C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass
    • 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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
    • C03B5/185—Electric means
    • 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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • C03B5/1875—Stirring devices; Homogenisation with moving elements of the screw or pump-action type
    • 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
    • C03B5/225—Refining
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)

Description

Стекло, выход щее нз стеклоплавильной печи 15, за счет потока, проиикающсто между электродами 2 и 3, нагреваетс  до температуры, котора  гарантирует быстрое расплавление окрашенной фрнтты, подаваемой дозирующим устройством 16. В зкость расплава настолько мала, что пузырн, возиикающие при расплавлении фритты, могут быть легко удалены, так как рассто ние между пузыр ми газа н свободной наружной поверхностью очень мало . В горизонтальном канале 4 и вертикальном канале 6 проводитс  гомогенизаци  стекла. Направление вращени  мешалки 7 выбрано таким образом, что ее диагональные лопасти 8 перемещают массу вверх, против направлени  течени  потока стекла, создава  услови  его полного перемешивани .
В каналах 6, 10, 11 стекло охлаждаетс  и поступает на вход подающего устройства 12.
Применение описанного устройства позвол ет даже тусклые краски, как например при окращивании сульфидом селепа п кадми , полностью гомогенизировать. С помощью этого устройства может быть изготовлено и опаловое стекло, как бесцветное , так и окрашенное.
Окрашивание в определенный момент небольшого количества стетсломассы позвол ет быстро производить смену цветов.

Claims (2)

1.Авторское свидетельство СССР № 224760, кл. С 03 В 5/04, 1966.
2.Авторское свидетельство СССР № 154987, кл. С 03 В 5/04, 1961.
/7
SU742054928A 1974-01-25 1974-08-22 Устройство дл закрашивани и перемешивани стекломассы в непрерывном потоке SU640655A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742403476 DE2403476B2 (de) 1974-01-25 1974-01-25 Verfahren zum faerben eines glasstromes und glasfaerbezelle zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
SU640655A3 true SU640655A3 (ru) 1978-12-30

Family

ID=5905632

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742054928A SU640655A3 (ru) 1974-01-25 1974-08-22 Устройство дл закрашивани и перемешивани стекломассы в непрерывном потоке

Country Status (14)

Country Link
US (1) US4004902A (ru)
JP (1) JPS50104215A (ru)
BE (1) BE819470A (ru)
BR (1) BR7407210A (ru)
CA (1) CA1049264A (ru)
CS (1) CS179929B2 (ru)
DD (1) DD115101A5 (ru)
DE (1) DE2403476B2 (ru)
FR (1) FR2259063B1 (ru)
GB (1) GB1480935A (ru)
IT (1) IT1031110B (ru)
SE (1) SE7410293L (ru)
SU (1) SU640655A3 (ru)
ZA (1) ZA744695B (ru)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153125A (ja) * 1984-08-22 1986-03-17 Ishizuka Glass Ltd 色ムラを有するガラス製品の製造方法
DE3535792A1 (de) * 1985-10-07 1987-04-09 Glashuettentechnik Grob Gmbh Verfahren und vorrichtung zum faerben von glas
GB8710298D0 (en) * 1987-04-30 1987-06-03 Glaverbel Glass-melting furnace
US4906272A (en) * 1989-04-17 1990-03-06 Corning Incorporated Furnace for fining molten glass
US4994099A (en) * 1989-04-17 1991-02-19 Corning Glass Works Method for fining molten glass
US5370723A (en) * 1989-06-13 1994-12-06 Pilkington Plc Glass melting furnace with control of the glass flow in the riser
GB8913539D0 (en) * 1989-06-13 1989-08-02 Pilkington Plc Glass melting
US5194081A (en) * 1989-06-13 1993-03-16 Pilkington Plc Glass melting process
US5273567A (en) * 1991-03-07 1993-12-28 Glasstech, Inc. High shear mixer and glass melting apparatus and method
US5120342A (en) * 1991-03-07 1992-06-09 Glasstech, Inc. High shear mixer and glass melting apparatus
US5588978A (en) * 1992-11-24 1996-12-31 Imtec Process and apparatus for coloring glass
DE19939773C2 (de) * 1999-08-21 2003-06-18 Schott Glas Vorrichtung und Verfahren für das Läutern von Gläsern oder Glaskeramiken
DE19939785C2 (de) * 1999-08-21 2003-12-18 Schott Glas Verfahren und Vorrichtung zum Herstellen von farbigen Gläsern
AU2001286944A1 (en) * 2000-08-30 2002-03-13 Richard Pitbladdo Process and pump for homogenizing molten glass
US7310973B2 (en) * 2004-09-28 2007-12-25 Alex Xie Method and apparatus for making variegated glass sheets and tiles
US9637406B2 (en) 2013-03-15 2017-05-02 Owens-Brockway Glass Container Inc. Apparatus for melting and refining silica-based glass
US11370686B2 (en) * 2019-10-01 2022-06-28 Owens-Brockway Glass Container Inc. Fining submerged combustion glass
US20230286849A1 (en) * 2022-03-14 2023-09-14 Owens-Brockway Glass Container Inc. Method and system for manufacturing glass

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1797206A (en) * 1917-07-16 1931-03-17 Hartford Empire Co Glass-gathering apparatus and method
US2990438A (en) * 1945-07-07 1961-06-27 Saint Gobain Methods of and tank furnaces for making glass
US3244493A (en) * 1951-05-09 1966-04-05 Bausch & Lomb Process and apparatus for making homogeneous gas-free optical glass
US3224857A (en) * 1960-08-18 1965-12-21 Owens Illinois Glass Co Apparatus for homogenizing molten glass in a forehearth
US3343935A (en) * 1962-12-06 1967-09-26 Owens Illinois Inc Molten additions of colorants in a glass furnace forehearth
US3236618A (en) * 1963-03-15 1966-02-22 Owens Illinois Glass Co Glass stirring apparatus
FR1485634A (fr) * 1966-04-19 1967-06-23 Boussois Souchon Neuvesel Sa Procédé et dispositif pour la fusion du verre et l'élaboration de produits vitreux
JPS501442B1 (ru) * 1968-02-15 1975-01-18
US3850606A (en) * 1973-07-02 1974-11-26 Owens Illinois Inc Method for melting glass-making materials

Also Published As

Publication number Publication date
GB1480935A (en) 1977-07-27
CA1049264A (en) 1979-02-27
IT1031110B (it) 1979-04-30
FR2259063A1 (ru) 1975-08-22
FR2259063B1 (ru) 1978-06-09
CS179929B2 (en) 1977-12-30
BE819470A (fr) 1974-12-31
US4004902A (en) 1977-01-25
JPS50104215A (ru) 1975-08-18
DD115101A5 (ru) 1975-09-12
BR7407210A (pt) 1976-04-20
ZA744695B (en) 1975-11-26
DE2403476A1 (de) 1975-08-07
DE2403476B2 (de) 1977-11-24
SE7410293L (ru) 1975-07-28

Similar Documents

Publication Publication Date Title
SU640655A3 (ru) Устройство дл закрашивани и перемешивани стекломассы в непрерывном потоке
US3057175A (en) Apparatus for mixing colorant in glass furnace forehearth
US3627504A (en) Method of adding colorant to molten glass
JPS55153919A (en) Manufacture of liquid crystal display element
US3331673A (en) Method and apparatus for improving homogeneity of viscous liquids
US2520577A (en) Apparatus for mixing molten glass
US2115408A (en) Apparatus for the manufacture of colored glass
GB624946A (en) Apparatus for homogenizing and equalizing the temperature of molten glass or other viscous material in a forehearth or like structure
JPS57192928A (en) Liquid crystal display device
US3224857A (en) Apparatus for homogenizing molten glass in a forehearth
JPS6140604B2 (ru)
DE1421756C3 (de) Wannenofen zum Erschmelzen von kontinuierlich zu dünnen Faden auszuziehendem Glas
JPH0378701A (ja) ポリカーボネート製液晶ディスプレイ・バックライト用光拡散シート
DE584214C (de) Verfahren zum Herstellen von UEberfangglas
DE3132111A1 (de) Verfahren und kontinuierlich arbeitender tankschmelzofen zur behandlung eines in dem tankschmelzofen angeordneten bades aus fluessigem glas
US3811861A (en) Apparatus for homogenization of molten glass and additives
US4517000A (en) Apparatus for producing molten glass
JPS596254B2 (ja) 堅型電気熔融炉におけるガラスの均質化方法
JPS55166669A (en) Image forming method
GB1508167A (en) Method of making glass
SU802210A1 (ru) Питатель дл закрашивани стекломассы
JPS5692039A (en) Screw for molding thermoplastic resin
CN210506045U (zh) 着色玻璃液搅拌装置
SU1723055A1 (ru) Устройство дл вертикального выт гивани листового стекла
SU722860A1 (ru) Стеклоплавильный сосуд