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1. (WO2018180915) SURFACE COMBUSTION BURNER, COMPOSITE BURNER, AND IGNITION DEVICE FOR SINTERING MACHINE

Pub. No.:    WO/2018/180915    International Application No.:    PCT/JP2018/011488
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Fri Mar 23 00:59:59 CET 2018
IPC: F23D 14/02
F23D 14/68
Applicants: JFE STEEL CORPORATION
JFEスチール株式会社
Inventors: HORIKAWA Yukimasa
堀川 透理
HARA Kazuaki
原 一晃
IWATA Koji
岩田 好司
FUJIWARA Hiromichi
藤原 弘道
Title: SURFACE COMBUSTION BURNER, COMPOSITE BURNER, AND IGNITION DEVICE FOR SINTERING MACHINE
Abstract:
Provided is a surface combustion burner which solves the problem of flow path blockage in a combustion part due to dust and with which it is possible to carry out stable combustion over a long period of time. A surface combustion burner provided with: a nozzle for discharging a fuel gas and air for combustion; and a laminate provided to the distal end of the nozzle, the laminate including a laminated plurality of mesh-form plates, said laminate including a portion having an arrangement in which the reticulation of the mesh-form plates is offset from that of at least any of the mutually adjacent mesh-form plates.