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1. (WO2018120685) REDUCTION FURNACE MACHINING SYSTEM

Pub. No.:    WO/2018/120685    International Application No.:    PCT/CN2017/089737
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Sat Jun 24 01:59:59 CEST 2017
IPC: B22F 9/20
Applicants: JINGMEN GEM CO., LTD
荆门市格林美新材料有限公司
Inventors: XU, Kaihua
许开华
YAN, Li
闫梨
QIU, Jiaming
丘佳铭
WU, Bing
吴兵
Title: REDUCTION FURNACE MACHINING SYSTEM
Abstract:
A reduction furnace machining system, comprising a conveying device (1), a feeding device (2), a reduction device (3), a cooling device (4), and a discharging and recycling device (5). The conveying device comprises a steel belt and a steel belt driving mechanism. The steel belt driving mechanism drives the steel belt to pass through the feeding device, the reduction device, the cooling device, and the discharging and recycling device in sequence. The feeding device comprises a distributing bucket (201) and a distributing mechanism. The distributing bucket is used for containing raw materials, and the distributing mechanism is used for laying the raw materials on the surface of the steel belt evenly. The reduction device is used for calcinating and reducing the raw materials on the surface of the steel belt. The cooling device is used for cooling the calcinated raw materials. The discharging and recycling device comprises a spiral crushing mechanism (501), a recycling mechanism (502), and a tail-end discharging mechanism. The spiral crushing mechanism is provided on the surface of the steel belt and used for crushing the cooled raw materials and sending the crushed raw materials to the recycling mechanism. The tail-end discharging mechanism is used for collecting residual materials on the surface of the steel belt. The reduction furnace machining system operates smoothly in the material machining and recycling processes, hardening is avoided, and the finished product quality is high.