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Patent Searching and Data


Title:
PLASMA MELTING FURNACE
Document Type and Number:
WIPO Patent Application WO/2017/026576
Kind Code:
A1
Abstract:
The present invention relates to a plasma melting furnace which can efficiently treat various types of waste in large amounts. The plasma melting furnace comprises: a melting furnace body (100) which is provided with a melting chamber (101) for accommodating a molten material and comprises a molten material discharge unit (130), formed through the floor surface of the melting chamber and for discharging the molten material, and an input apparatus (120) having a fixed inclination inside the melting chamber (101) and for inputting waste; and plasma torches (191) (192) which are inclinedly disposed on an inclined upper surface (112) and are for generating melting heat inside the melting chamber (101). The upper surface forming the upper part of the melting chamber (101) comprises a horizontal upper surface (111) and the inclined upper surface (112) which is inclined from the horizontal upper surface (111).

Inventors:
CHO, Hyun-Je (#102-30265, Gajeong-roYuseong-gu, Daejeon, 34120, KR)
KIM, Cheon-Woo (#206-1607448, Expo-roYuseong-gu, Daejeon, 34049, KR)
KIM, Young-Il (45-3, Banseok-ro 76beon-gilYuseong-gu, Daejeon, 34066, KR)
HWANG, Young-Hwan (13-4, Eungubi-ro 155beonan-gilYuseong-gu, Daejeon, 34097, KR)
SHIN, Sang-Woon (13-17, Anteo-gilGyeryong-myeonGongju-si, Chungcheongnam-do, 32615, KR)
Application Number:
KR2015/009775
Publication Date:
February 16, 2017
Filing Date:
September 17, 2015
Export Citation:
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Assignee:
KOREA HYDRO & NUCLEAR POWER CO., LTD (125 Hwarang-ro, Gyeongju-si, Gyeongsangbuk-do, 38146, KR)
International Classes:
G21F9/30; F27B17/00
Foreign References:
KR101301055B12013-08-28
KR101418105B12014-07-11
US20070251434A12007-11-01
KR100334439B1
JP2003317930A2003-11-07
Other References:
See also references of EP 3336855A4
Attorney, Agent or Firm:
LEE, Un Cheol (5T International Patent Law Firm, 11F. 123 Teheran-ro,Gangnam-gu, Seoul, 06133, KR)
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