JPS6099497U

JPS6099497U - Sintering machine ignition furnace

Info

Publication number: JPS6099497U
Application number: JP19118983U
Authority: JP
Inventors: 今野　乃光; 幸男小林; 泉山　護; 高久　昇; 武彦佐藤
Original assignee: 新日本製鐵株式会社
Priority date: 1983-12-12
Filing date: 1983-12-12
Publication date: 1985-07-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は焼結機の概略図、第２図は従来の焼結機の点火
炉を示す概略縦断面図、第３図はパレットとウィンドボ
ックスとの関係を示す横断面図、第４図は従来の点火炉
内の温度分布および酸素濃度分布のパターン図、第５図
は本考案の一実施例を示す縦断面図である。３・・・予熱炉、４・・・点火炉、５・・・保熱炉、４
−１・・・燃焼バーナー、９・・・仕切壁、１１・・・
ガス吹込管、１３・・・熱風吹込管。Figure 1 is a schematic diagram of the sintering machine, Figure 2 is a schematic vertical cross-sectional view showing the ignition furnace of a conventional sintering machine, Figure 3 is a cross-sectional view showing the relationship between the pallet and the wind box, and Figure 4. 5 is a pattern diagram of temperature distribution and oxygen concentration distribution in a conventional ignition furnace, and FIG. 5 is a longitudinal sectional view showing an embodiment of the present invention. 3... Preheating furnace, 4... Ignition furnace, 5... Heat retention furnace, 4
-1... Combustion burner, 9... Partition wall, 11...
Gas blowing pipe, 13...Hot air blowing pipe.

Claims

[Scope of utility model registration request]

In an ignition furnace for a sintering machine in which a preheating furnace, an ignition furnace, and a heat retention furnace are formed by partition walls, a plurality of gas blowing pipes are provided in the width direction at the front part of the ignition burner of the ignition furnace, and a storage space is provided at the rear part. An ignition furnace for a sintering machine, characterized in that a plurality of hot air blowing pipes are provided in the width direction so as to pass through a partition wall from inside the furnace.