Title:
MELTING SEPARATION FURNACE AND METHOD FOR TREATING MATERIAL TO BE MELTED AND SEPARATED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2017/024535
Kind Code:
A1
Abstract:
Provided are a melting separation furnace and a method for treating a material to be melted and separated with the melting separation furnace. The melting separation furnace comprises a melting separation furnace body (100), which has a melting separation space (10) inside, wherein the bottom of the melting separation space (10) defines a melting pool (11), a feeding zone (12), a melting zone (13), a separation zone (14) and a discharge zone (15) are formed successively in the melting separation space (10) along a melt flow direction, the feeding zone (12) is located at one end of the melting separation furnace body (100), the discharge zone (15) is located at the other end of the melting separation furnace body (100), a feeding port (101) is provided on a side wall of the feeding zone (12), and a discharge port (102) and a slag exit (103) are provided on a side wall of the discharge zone (15); and first regenerative burners (200), wherein at least one pair of first regenerative burners (200) are provided correspondingly at the melting zone (13), each pair of first regenerative burners (200) are arranged on the opposite side walls of the melting separation furnace body (100), and each first regenerative burner (200) comprises a nozzle (22), a fuel gas slag chamber (23), an air slag chamber (24), and a fuel gas regenerative chamber (25) and an air regenerative chamber (26); and second regenerative burners (300), wherein at least one pair of second regenerative burners (300) are provided correspondingly at the separation zone (14), and each pair of second regenerative burners (300) are arranged on the opposite side walls of the melting separation furnace body (100).
Inventors:
WU DAOHONG (CN)
XIE SHANQING (CN)
LIU XINGBO (CN)
PEI FEN (CN)
WANG DONGFANG (CN)
LIN JINGLONG (CN)
XIE SHANQING (CN)
LIU XINGBO (CN)
PEI FEN (CN)
WANG DONGFANG (CN)
LIN JINGLONG (CN)
Application Number:
PCT/CN2015/086683
Publication Date:
February 16, 2017
Filing Date:
August 11, 2015
Export Citation:
Assignee:
BEIJING SHENWU ENVIRONMENT & ENERGY TECHNOLOGY CO LTD (CN)
International Classes:
C21B13/00
Foreign References:
| CN1563433A | 2005-01-12 | |||
| CN102409124A | 2012-04-11 | |||
| CN1570153A | 2005-01-26 | |||
| CN102732662A | 2012-10-17 | |||
| JP4854385B2 | 2012-01-18 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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