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1. CN108138256 - Cheek plate of reduced iron agglomeration apparatus

Office
China
Application Number 201680057529.4
Application Date 07.06.2016
Publication Number 108138256
Publication Date 08.06.2018
Grant Number 108138256
Grant Date 01.11.2019
Publication Kind B
IPC
C22B 1/24
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
BPRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
1Preliminary treatment of ores or scrap
14Agglomerating; Briquetting; Binding; Granulating
24Binding; Briquetting
C22B 1/248
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
BPRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
1Preliminary treatment of ores or scrap
14Agglomerating; Briquetting; Binding; Granulating
24Binding; Briquetting
248of metal scrap or alloys
B22F 3/03
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
3Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
02Compacting only
03Press-moulding apparatus therefor
CPC
B22F 3/03
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
3Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; ; Presses and furnaces
02Compacting only
03Press-moulding apparatus therefor
Applicants POSCO
株式会社POSCO
Inventors KIM HYUN SOO
金炫秀
HAN GWI HEE
韩贵熙
JUNG JAE HOON
郑载勋
Agents 北京集佳知识产权代理有限公司 11227
北京集佳知识产权代理有限公司 11227
Title
(EN) Cheek plate of reduced iron agglomeration apparatus
(ZH) 还原铁压块装置的颊板
Abstract
(EN)
Provided is a cheek plate, of a reduced iron agglomeration apparatus, for reinforcing adhesive strength on both side surfaces of a roller and effectively discharging the gas generated when reduced iron is processed, the cheek plate comprising: fan-shaped cover parts respectively provided on both side surfaces of the pair of rollers, which process the reduced iron, so as to prevent the reduced ironfrom leaking out to a side space formed by the rollers; roller close-contact parts protruding from edge portions of the inner sides of the cover parts and coming into close contact with the outer sides of each roller, so as to maintain the airtightness of the space between the rollers; and a gas discharge part formed to extend along a plate surface of the roller close-contact part so as to discharge the gas generated when the reduced iron is processed.

(ZH)
本发明提供一种还原铁压块装置的颊板,使得加强与压辊两个侧面的抵接力的同时能够有效地排出加工还原铁时产生的气体,所述还原铁压块装置的颊板,包括:扇形盖体部,所述盖体部分别设置在加工还原铁的一对压辊的两个侧面,用于防止还原铁从压辊和压辊所形成侧面空间泄露;压辊抵接部,所述压辊抵接部凸出于所述盖体部的内缘部并抵接在各压辊的外侧,从而保持压辊和压辊之间的空间的气密性;以及排气部,所述排气部沿着所述压辊抵接部的板面延伸形成,用于排出加工还原铁时产生的气体。

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