ES2009769B3 - Metodo y aparato para alimentar un aparato de fusion rotatorio. - Google Patents

Metodo y aparato para alimentar un aparato de fusion rotatorio.

Info

Publication number
ES2009769B3
ES2009769B3 ES86116624T ES86116624T ES2009769B3 ES 2009769 B3 ES2009769 B3 ES 2009769B3 ES 86116624 T ES86116624 T ES 86116624T ES 86116624 T ES86116624 T ES 86116624T ES 2009769 B3 ES2009769 B3 ES 2009769B3
Authority
ES
Spain
Prior art keywords
pulverulent material
lining
supplying
pressing means
rotary melting
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.)
Expired
Application number
ES86116624T
Other languages
English (en)
Inventor
Henry Martin Demarest
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.)
PPG Industries Inc
Original Assignee
PPG Industries 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 PPG Industries Inc filed Critical PPG Industries Inc
Application granted granted Critical
Publication of ES2009769B3 publication Critical patent/ES2009769B3/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Spray Control Apparatus (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

EN UN RECIPIENTE ROTATIVO (10) PARA LICUACION DE MATERIAL PULVERULENTO (20), EN DONDE EL MATERIAL PULVERULENTO (20) FORMA UNA LINEA (21,25) SOBRE LA PARTE DE LA PARED DEL RECIPIENTE (10), EL SISTEMA DE PRESION (30), ESTA PROVISTO PARA CREAR UN ALLANAMIENTO FINAL EN LA PARTE SUPERIOR DE LA LINEA (21) SOBRE LA CUAL EL MATERIAL ADICIONAL PULVERULENTO (20), ES ALIMENTADO Y SUBSIGUIENTEMENTE PRESIONADO DENTRO DE LA LINEA (21). EL SISTEMA DE PRESION, ES PREFERIBLEMENTE UNA RUEDA ROTACIONALMENTE IMPULSADA (30) Y EL MATERIAL PULVERULENTO (20) DEBE SER CRISTALIZADO EN LINGOTES. SE HA LOGRADO UNA MAS ESTABLE OPERACION Y REDUCCION DE ALIMENTACION DE POLVO.
ES86116624T 1985-12-06 1986-11-29 Metodo y aparato para alimentar un aparato de fusion rotatorio. Expired ES2009769B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/805,677 US4666489A (en) 1985-12-06 1985-12-06 Method and apparatus for feeding a rotating melter

Publications (1)

Publication Number Publication Date
ES2009769B3 true ES2009769B3 (es) 1989-10-16

Family

ID=25192213

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86116624T Expired ES2009769B3 (es) 1985-12-06 1986-11-29 Metodo y aparato para alimentar un aparato de fusion rotatorio.

Country Status (8)

Country Link
US (1) US4666489A (es)
EP (1) EP0224893B1 (es)
JP (1) JPS62171928A (es)
AT (1) ATE44376T1 (es)
CA (1) CA1270709A (es)
DE (1) DE3664205D1 (es)
ES (1) ES2009769B3 (es)
GR (1) GR3000095T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325726A1 (de) * 1993-07-30 1995-02-02 Gruenzweig & Hartmann Verfahren und Einrichtung zur Herstellung von Mineralwolle unter Verwendung von Mineralwolleabfällen als Recyclingrohstoff
US5961686A (en) 1997-08-25 1999-10-05 Guardian Fiberglass, Inc. Side-discharge melter for use in the manufacture of fiberglass
US6237369B1 (en) 1997-12-17 2001-05-29 Owens Corning Fiberglas Technology, Inc. Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047920A (en) * 1976-08-05 1977-09-13 Chattanooga Glass Company Apparatus for charging an electric glass furnace and method of completely distributing glass batch over the surface of molten glass in an electric glass furnace
US4381934A (en) * 1981-07-30 1983-05-03 Ppg Industries, Inc. Glass batch liquefaction
US4468164A (en) * 1982-08-05 1984-08-28 Owens-Corning Fiberglas Corporation Method and apparatus for feeding raw material to a furnace
US4529428A (en) * 1983-11-25 1985-07-16 Ppg Industries, Inc. Method and apparatus for feeding an ablation liquefaction process

Also Published As

Publication number Publication date
DE3664205D1 (en) 1989-08-10
ATE44376T1 (de) 1989-07-15
US4666489A (en) 1987-05-19
EP0224893B1 (en) 1989-07-05
CA1270709A (en) 1990-06-26
GR3000095T3 (en) 1990-11-29
JPS62171928A (ja) 1987-07-28
EP0224893A1 (en) 1987-06-10
JPH02297B2 (es) 1990-01-05

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