JPS5523061A - Production of glass utilizing recovered glass - Google Patents

Production of glass utilizing recovered glass

Info

Publication number
JPS5523061A
JPS5523061A JP9581078A JP9581078A JPS5523061A JP S5523061 A JPS5523061 A JP S5523061A JP 9581078 A JP9581078 A JP 9581078A JP 9581078 A JP9581078 A JP 9581078A JP S5523061 A JPS5523061 A JP S5523061A
Authority
JP
Japan
Prior art keywords
glass
scrap glass
scrap
principal
weir
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.)
Granted
Application number
JP9581078A
Other languages
Japanese (ja)
Other versions
JPS5743530B2 (en
Inventor
Hiroaki Nishimura
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP9581078A priority Critical patent/JPS5523061A/en
Priority to FR7920187A priority patent/FR2432999A1/en
Priority to DE2932052A priority patent/DE2932052C2/en
Priority to US06/064,509 priority patent/US4252551A/en
Priority to GB7927586A priority patent/GB2027690B/en
Publication of JPS5523061A publication Critical patent/JPS5523061A/en
Publication of JPS5743530B2 publication Critical patent/JPS5743530B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Glass Melting And Manufacturing (AREA)

Abstract

PURPOSE: To maintain the quality of a desired glass product and to reduce the neccessary fuel by charging scrap glass and principal glass raw materials into a melting furnace from separate charge inlets; gasification-removing org. matter adhered to the scrap glass; and melting them.
CONSTITUTION: Fine grain mixt. 8 of principal glass raw materials and crushed scrap glass or cut scrap glass fiber 9 as recovered scrap glass are charged into tank furnace 1 from one side and the other side of furnace end 6, respectively. At this time, by regulating the air to fuel ratio of burner 5' near end 6 so that air becomes slightly excess, the vicinity of the recovered scrap glass charging part is always maintained in an oxidizing atmosphere. The contents of the scrap glass and scrap glass fiver in the total glass materials are below 50% and below 20%, respectively. Scrap glass unmelted part 10 and principal raw material unmelted part 11 are formed, and melting is finished on this side of central weir 12 below the melted base material level. The melted glass base material is fed to a deforming clarification zone over the upper edge of weir 12, and the clarified material is discharged 7 through the lower part of upper weir 13 and supplied to a molding zone.
COPYRIGHT: (C)1980,JPO&Japio
JP9581078A 1978-08-08 1978-08-08 Production of glass utilizing recovered glass Granted JPS5523061A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9581078A JPS5523061A (en) 1978-08-08 1978-08-08 Production of glass utilizing recovered glass
FR7920187A FR2432999A1 (en) 1978-08-08 1979-08-07 PROCESS FOR THE CONTINUOUS PREPARATION OF MOLTEN GLASS USING GLASS USED, SAID AS WASTE OR SCRAP AS PART OF THE INGREDIENTS
DE2932052A DE2932052C2 (en) 1978-08-08 1979-08-07 Process for melting glass from glass raw materials and waste glass and feed device for waste glass fibers for carrying out the process
US06/064,509 US4252551A (en) 1978-08-08 1979-08-07 Method of continuously preparing molten glass utilizing waste glass as part of ingredients
GB7927586A GB2027690B (en) 1978-08-08 1979-08-08 Method of continuously preparing molten glass utilzing waste glass as part of ingredients

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9581078A JPS5523061A (en) 1978-08-08 1978-08-08 Production of glass utilizing recovered glass

Publications (2)

Publication Number Publication Date
JPS5523061A true JPS5523061A (en) 1980-02-19
JPS5743530B2 JPS5743530B2 (en) 1982-09-16

Family

ID=14147773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9581078A Granted JPS5523061A (en) 1978-08-08 1978-08-08 Production of glass utilizing recovered glass

Country Status (1)

Country Link
JP (1) JPS5523061A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104193164A (en) * 2014-09-05 2014-12-10 安山纤维有限公司 Equipment for producing andesite continuous fiber and method for producing continuous fiber through equipment
US9877496B2 (en) 2006-02-03 2018-01-30 One Way Plastics B.V. Piping bag for applying foodstuffs to a substrate
RU202642U1 (en) * 2020-10-09 2021-03-01 Автономная некоммерческая организация высшего образования «Белгородский университет кооперации, экономики и права» DEVICE FOR FEEDING CHARGE AND BREAKING GLASS INTO A GLASS FURNACE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512715A (en) * 1974-06-28 1976-01-10 Toyo Ink Mfg Co Jushihimakuo jusuru garasuseihinyori garasuno kaishuhoho
JPS5222016A (en) * 1975-08-11 1977-02-19 Occidental Petroleum Corp Method of recovering glass from solid wastes
JPS54142221A (en) * 1978-04-26 1979-11-06 Ppg Industries Inc Method of regenerating glass fiber and its apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512715A (en) * 1974-06-28 1976-01-10 Toyo Ink Mfg Co Jushihimakuo jusuru garasuseihinyori garasuno kaishuhoho
JPS5222016A (en) * 1975-08-11 1977-02-19 Occidental Petroleum Corp Method of recovering glass from solid wastes
JPS54142221A (en) * 1978-04-26 1979-11-06 Ppg Industries Inc Method of regenerating glass fiber and its apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9877496B2 (en) 2006-02-03 2018-01-30 One Way Plastics B.V. Piping bag for applying foodstuffs to a substrate
CN104193164A (en) * 2014-09-05 2014-12-10 安山纤维有限公司 Equipment for producing andesite continuous fiber and method for producing continuous fiber through equipment
RU202642U1 (en) * 2020-10-09 2021-03-01 Автономная некоммерческая организация высшего образования «Белгородский университет кооперации, экономики и права» DEVICE FOR FEEDING CHARGE AND BREAKING GLASS INTO A GLASS FURNACE

Also Published As

Publication number Publication date
JPS5743530B2 (en) 1982-09-16

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