JPS5934298U

JPS5934298U - Suction air volume adjustment device for sintering machine pallet sidewall section

Info

Publication number: JPS5934298U
Application number: JP12937882U
Authority: JP
Inventors: 中村　紅式部
Original assignee: 川崎製鉄株式会社
Priority date: 1982-08-27
Filing date: 1982-08-27
Publication date: 1984-03-02

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ＤＬ式焼結機の概要を示す模式断面図、第２図
は原料を封入したパレットを示す断面図、第３図はパレ
ット上の焼結原料の焼きしまり状況を示す断面図、第４
図は本考案による焼結機パレットサイドウオール部の吸
引風量調整装置を示す断面図、第５図は本考案装置を示
す斜視図、第６図は焼結鉱の焼きしまりによりサイドウ
オール部にすき間が発生した時のパレット幅方向の吸引
風量分布を従来例（へ曲線）と本考案装置使用例（８曲
線）とを比較する線図である。２・・・パレット、４・・・グレードバー、１０・・・
焼結原料、１４・・・ウィンドボックス、２２・・・サ
イ、ドウオール、２４・・・パレット台車、３０・・・
吸引空気流、３２・・・原料部シール板、３４・・・サ
イドウオール部シール板、３６・・・上部シール板、３
８・・・作業床、４０・・・架台、４４・・・シール板
調整ハンドル。第５図；第６図）ハ０ト、７ト４４万句Fig. 1 is a schematic sectional view showing an overview of a DL type sintering machine, Fig. 2 is a sectional view showing a pallet containing raw materials, and Fig. 3 is a sectional view showing the state of sintering of the sintered raw material on the pallet. Fourth
The figure is a sectional view showing the suction air volume adjustment device of the sintering machine pallet sidewall part according to the present invention, Figure 5 is a perspective view showing the device of the present invention, and Figure 6 is a gap in the sidewall part due to compaction of sintered ore FIG. 4 is a diagram comparing the suction air volume distribution in the width direction of the pallet when the problem occurs between a conventional example (curve 8) and an example using the device of the present invention (curve 8). 2...Pallet, 4...Grade bar, 10...
Sintering raw material, 14... Wind box, 22... Sai, wall, 24... Pallet truck, 30...
Suction air flow, 32... Raw material section sealing plate, 34... Side wall section sealing plate, 36... Upper sealing plate, 3
8... Working floor, 40... Frame, 44... Seal plate adjustment handle. Figure 5; Figure 6) Ha0to, 7to440,000 verses

Claims

[Scope of utility model registration request]

a casing whose outer periphery is surrounded by a sidewall and into which a sintering raw material is charged; a grade bar provided at the bottom of the casing;
A suction air volume adjustment device for a sintering machine pallet, comprising a pallet truck loaded with the casing and the grade bar, and an exhaust device that sucks the sintering raw material layer through the grade bar, a raw material sealing plate that hangs over the raw material layer of the sidewall inside the pallet and is movable in the width direction of the pallet; a sidewall sealing plate that hangs outside the upper part of the sidewall and is made of a flexible member;
an upper seal plate that connects the raw material part seal plate and the sidewall part seal plate so as to be expandable and retractable in the width direction of the pallet; and a seal plate adjustment device that moves the raw material part seal plate and the upper seal plate in the pallet width direction. and a sealing device mounting frame that supports the raw material section sealing plate, the side wall sealing plate, the upper sealing plate, and the sealing plate adjustment device and is provided on the work floor outside the pallet truck. A suction air volume adjustment device for the side wall of the sintering machine pallet.