PL399879A1 - The method of isolating the 3-10 mm glass cullet fraction with the quality of raw glass material and substantially homogeneous in terms of glass color - Google Patents

The method of isolating the 3-10 mm glass cullet fraction with the quality of raw glass material and substantially homogeneous in terms of glass color

Info

Publication number
PL399879A1
PL399879A1 PL399879A PL39987912A PL399879A1 PL 399879 A1 PL399879 A1 PL 399879A1 PL 399879 A PL399879 A PL 399879A PL 39987912 A PL39987912 A PL 39987912A PL 399879 A1 PL399879 A1 PL 399879A1
Authority
PL
Poland
Prior art keywords
glass
cullet
color
cleaned
sorting
Prior art date
Application number
PL399879A
Other languages
Polish (pl)
Other versions
PL226090B1 (en
Inventor
Adam Krynicki
Paweł Kołakowski
Grzegorz Chmielewski
Original Assignee
Krynicki Recykling Spólka Akcyjna
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 Krynicki Recykling Spólka Akcyjna filed Critical Krynicki Recykling Spólka Akcyjna
Priority to PL399879A priority Critical patent/PL226090B1/en
Priority to PCT/PL2012/000071 priority patent/WO2014011061A1/en
Publication of PL399879A1 publication Critical patent/PL399879A1/en
Publication of PL226090B1 publication Critical patent/PL226090B1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00Preparing the batches
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002Use of waste materials, e.g. slags
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Sorting Of Articles (AREA)

Abstract

Sposób wyodrębniania frakcji 3-10 mm stłuczki szklanej o jakości surowca szklarskiego i zasadniczo jednorodnej pod względem barwy szkła polega na tym, że materiał o granulacji 0-10 mm, zawierający stłuczkę szklaną, zasadniczo pozbawiony tworzyw sztucznych, poddaje się suszeniu z wibrowaniem w temperaturze 250-350°C, oddzielając drobnoziarniste zanieczyszczenia przez odsysanie, a osuszony i wstępnie oczyszczony materiał, zawierający stłuczkę szklaną, poddaje się mechanicznej obróbce ścierającej w urządzeniu de-etykietującym, poprzez przemieszczanie materiału z użyciem obrotowych mieczy osadzonych na wspólnym wale, a następnie odsiewa się podziarno o wymiarach mniejszych od 3 mm, stanowiące w całości odpad, a nadziarno stanowiące oczyszczoną stłuczkę szklaną kieruje się do sortowania kolorystycznego, przy czym w trakcie przesiewania materiału, zawierającego stłuczkę szklaną, oraz w trakcie podawania oczyszczonej stłuczki szklanej do sortowania kolorystycznego stosuje się odsysanie cząstek papieru, i oczyszczoną stłuczkę szklaną poddaje się dwuetapowemu sortowaniu kolorystycznemu, z użyciem sortera optoelektronicznego, przy czym w pierwszym etapie sortowania z oczyszczonej stłuczki szklanej wyodrębnia się główny strumień stłuczki szklanej, zawierający w przewadze stłuczkę szkła o pierwszej barwie zanieczyszczoną kamieniami, ceramiką i stłuczką szkła o drugiej i o trzeciej barwie, oraz strumień uboczny stłuczki szklanej, zawierający w przewadze stłuczkę szkła o drugiej i o trzeciej barwie, a także strumień odpadowy, zawierający w przewadze kamienie i ceramikę, a następnie główny strumień stłuczki szklanej wprowadza się do drugiego etapu sortowania, oddzielając pozostające zanieczyszczenia kamieniami, ceramiką oraz szkłem o drugiej i trzeciej barwie, uzyskując frakcję 3-10 mm stłuczki szklanej szkła o pierwszej barwie o jakości surowca szklarskiego i zasadniczo jednorodną pod względem barwy szkła.The method of isolating the 3-10 mm fraction of cullet of glass raw material quality and substantially homogeneous in terms of glass color consists in the fact that a material with a granulation of 0-10 mm, containing glass cullet, substantially free of plastics, is subjected to drying with vibration at a temperature of 250 -350°C, separating fine-grained impurities by suction, and the dried and pre-cleaned material containing glass cullet is subjected to mechanical abrasion treatment in a de-labeling device, by moving the material with the use of rotating swords mounted on a common shaft, and then subgrain is sieved with dimensions smaller than 3 mm, constituting waste in its entirety, and the overgrain constituting the cleaned glass cullet is sent for color sorting, while during the screening of the material containing the glass cullet and during the feeding of the cleaned glass cullet for color sorting, suction of paper particles is used , and the cleaned cullet is subjected to a two-stage color sorting, using an optoelectronic sorter, where in the first stage of sorting, the main stream of glass cullet is separated from the cleaned cullet, containing predominantly glass cullet of the first color contaminated with stones, ceramics and glass cullet of the second color and third color cullet, and a cullet by-stream, mainly containing glass cullet of the second and third color, as well as a waste stream, mainly stones and ceramics, and then the main cullet stream is fed to the second sorting stage, separating the remaining impurities with stones , ceramics and glass of the second and third color, obtaining a fraction of 3-10 mm of glass cullet of the first color glass, of the quality of the glass raw material and substantially homogeneous in terms of the color of the glass.

PL399879A 2012-07-09 2012-07-09 Method for isolating a fraction of 3-10 mm of glass cullet of the quality of raw glass and a substantially uniform in colour of glass PL226090B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL399879A PL226090B1 (en) 2012-07-09 2012-07-09 Method for isolating a fraction of 3-10 mm of glass cullet of the quality of raw glass and a substantially uniform in colour of glass
PCT/PL2012/000071 WO2014011061A1 (en) 2012-07-09 2012-08-23 Method for separation of 3-10 mm fraction of glass cullet of glass raw material quality and substantially homogenous as to glass color

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL399879A PL226090B1 (en) 2012-07-09 2012-07-09 Method for isolating a fraction of 3-10 mm of glass cullet of the quality of raw glass and a substantially uniform in colour of glass

Publications (2)

Publication Number Publication Date
PL399879A1 true PL399879A1 (en) 2014-01-20
PL226090B1 PL226090B1 (en) 2017-06-30

Family

ID=47018435

Family Applications (1)

Application Number Title Priority Date Filing Date
PL399879A PL226090B1 (en) 2012-07-09 2012-07-09 Method for isolating a fraction of 3-10 mm of glass cullet of the quality of raw glass and a substantially uniform in colour of glass

Country Status (2)

Country Link
PL (1) PL226090B1 (en)
WO (1) WO2014011061A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111842206A (en) * 2020-06-28 2020-10-30 北新集团建材股份有限公司 Plate material quality detection method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7343400B2 (en) * 2020-01-08 2023-09-12 有限会社大原ガラスリサイクル glass recycling method
CN112676166A (en) * 2021-01-13 2021-04-20 中建材蚌埠玻璃工业设计研究院有限公司 Fine separation treatment system for waste glass after dry automatic separation and drying

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650396A (en) * 1970-11-18 1972-03-21 Sortex North America Refuse separating and sorting method and apparatus
DE4019203A1 (en) * 1990-06-15 1991-12-19 Hubertus Exner METHOD AND DEVICE FOR SORTING OLD GLASS
US5718737A (en) 1995-03-03 1998-02-17 International Cullet Exchange. Inc. Method of recycling mixed colored cullet into amber, green, or flint glass
AU1560897A (en) 1996-12-13 1998-07-03 Sandvik Ab Method and apparatus which removes odor and pollutants when preparing cullet fo ruse in an electrostatic bed filter
US5950936A (en) * 1998-01-21 1999-09-14 Bergart; David Process and system for recycling glass
GB2389545A (en) * 2002-06-12 2003-12-17 Cumbria Crushing & Recycling L Process for the production of clean glass particles from recycled glass
US7351929B2 (en) * 2002-08-12 2008-04-01 Ecullet Method of and apparatus for high speed, high quality, contaminant removal and color sorting of glass cullet
US7264124B2 (en) 2003-11-17 2007-09-04 Casella Waste Systems, Inc. Systems and methods for sorting recyclables at a material recovery facility
CA2565415A1 (en) 2004-11-12 2006-05-26 Casella Waste Systems, Inc. System for and method of mixed-color cullet characterization and certification, and providing contaminant-free, uniformly colored mixed-color cullet
AT503036B1 (en) * 2005-05-25 2007-07-15 Binder Co Ag Label Remover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111842206A (en) * 2020-06-28 2020-10-30 北新集团建材股份有限公司 Plate material quality detection method

Also Published As

Publication number Publication date
WO2014011061A1 (en) 2014-01-16
PL226090B1 (en) 2017-06-30

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