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Patent Searching and Data


Title:
PVB RECYCLING APPARATUS USING PHYSICAL SEPARATION METHOD
Document Type and Number:
WIPO Patent Application WO/2016/129734
Kind Code:
A1
Abstract:
The present invention relates to a recycling apparatus for completely removing cullet and glass microparticles remaining in PVB separated from waste glass, and comprises: a water tank into which a waste PVB-dipped separation solution can be put; a recovery net provided in the water tank at a predetermined distance from the wall of the water tank, and having a plurality of fine holes formed on the side and bottom thereof; and a stirring device for stirring the separation solution in the water tank. The present invention stirs a waste PVB-dipped separation solution in a water tank having a recovery net provided therein, thereby having an effect of recycling PVB by completely separating cullet and glass microparticles remaining in waste PVB. In addition, the PVB recycling apparatus of the present invention enables the recovery of PVB from which cullet and glass microparticles are completely separated through a single process, and enables the obtainment of an excellent economic effect of recycling expensive PVB.

Inventors:
PARK JAE LAYNG (KR)
LEE CHAN GI (KR)
PARK KYUNG-SOO (KR)
YOON JIN HO (KR)
HONG MYUNG HWAN (KR)
HONG HYUN-SEON (KR)
Application Number:
PCT/KR2015/001734
Publication Date:
August 18, 2016
Filing Date:
February 24, 2015
Export Citation:
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Assignee:
INST FOR ADVANCED ENG (KR)
International Classes:
B29B17/02; B09B3/00
Foreign References:
KR20140077505A2014-06-24
KR20130038510A2013-04-18
US20090230224A12009-09-17
KR20140122452A2014-10-20
KR19980043508A1998-09-05
Attorney, Agent or Firm:
DAWOOL PATENT AND LAW FIRM (KR)
특허법인다울 (KR)
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