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Title:
SERIAL FLASH FURNACE AND SMELTING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/185858
Kind Code:
A1
Abstract:
A serial flash furnace, comprising an upper reaction body (5) and a lower reaction body (1), and a connecting channel (7) connecting the upper reaction body (5) and the lower reaction body (1). The upper reaction body (5) is located above the lower reaction body (1) to form a serial structure. At least one melting pool (2) is provided at a lower portion of the lower reaction body (1). The flash furnace further comprises a rising flue (3) for discharging flue gases. The rising flue (3) is in communication with the lower reaction body (1) by means of the melting pool (2). Each melting pool (2) is provided with a slag discharge port.

Inventors:
LI, Xiaodong (1/2-2-117, Qinglin Building South of Dongjiang Road, Hexi District, Tianjin 0, 300000, CN)
QIU, Jiangbo (1/2-2-117, Qinglin Building South of Dongjiang Road, Hexi District, Tianjin 0, 300000, CN)
XIA, Ming (1/2-2-117, Qinglin Building South of Dongjiang Road, Hexi District, Tianjin 0, 300000, CN)
HUANG, Xiaobing (1/2-2-117, Qinglin Building South of Dongjiang Road, Hexi District, Tianjin 0, 300000, CN)
Application Number:
CN2017/074026
Publication Date:
November 02, 2017
Filing Date:
February 19, 2017
Export Citation:
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Assignee:
TIANJIN FLASH IRONMAKING TECHNOLOGY CO., LTD. (1/2-2-117, Qinglin Building South of Dongjiang Road, Hexi District, Tianjin 0, 300000, CN)
International Classes:
F27B17/00; C21B13/14; F27D17/00
Attorney, Agent or Firm:
TIANJIN BINHAI KEWEI INTELLECTUAL PROPERTY AGENCY LTD. (Room 509, Entrance 2 Building 2, Olympics Road No. 11, Economic-Technological Development Area, Tianjin 7, 300457, CN)
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