JPS6111752U - Blast furnace ore support liner - Google Patents

Blast furnace ore support liner

Info

Publication number
JPS6111752U
JPS6111752U JP9558184U JP9558184U JPS6111752U JP S6111752 U JPS6111752 U JP S6111752U JP 9558184 U JP9558184 U JP 9558184U JP 9558184 U JP9558184 U JP 9558184U JP S6111752 U JPS6111752 U JP S6111752U
Authority
JP
Japan
Prior art keywords
liner
blast furnace
ore
assembled
furnace according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9558184U
Other languages
Japanese (ja)
Other versions
JPS6223799Y2 (en
Inventor
明 大畑
雅芳 辻
Original Assignee
株式会社 栗本鉄工所
新日本製鐵株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社 栗本鉄工所, 新日本製鐵株式会社 filed Critical 株式会社 栗本鉄工所
Priority to JP9558184U priority Critical patent/JPS6111752U/en
Publication of JPS6111752U publication Critical patent/JPS6111752U/en
Application granted granted Critical
Publication of JPS6223799Y2 publication Critical patent/JPS6223799Y2/ja
Granted legal-status Critical Current

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  • Blast Furnaces (AREA)

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図乃至第３図ｉよ本考案に係る保護ライナーの一実
施例を示すものであり、第１図は正面平面図、第２図は
第１図の裏面図、第３図は第２図のＣ−Ｃ断面図である
。 第４図は高炉の大ベル、炉胸上部、鉱石受金物付近の概
略説明図である。 第５図は従来の鉱石受金物保護ライナーの概略断面図で
ある。 １・・・大ベルホツパー、２・・・大ベル、３・・・装
入物の落下分布状態、４・・・鉱石受金物、５・・・装
入物の堆積上面、６・・・ライナー、７・・・チェン、
８・・・炉体鉄皮、９・・・ネジ棒、１１・・・上部ラ
イナー、１２・・・下部ライナー、１３・・・表面部材
、１４・・・突起部、１５・・・ボルト穴、１６・・・
凸部、１７・・・凹部、１８・・・接続金物、１９・・
・補強リブ。Fig. 1 to Fig. 3i show one embodiment of the protective liner according to the present invention, Fig. 1 is a front plan view, Fig. 2 is a rear view of Fig. 1, and Fig. 3 is a second embodiment of the protective liner. It is a CC sectional view of the figure. FIG. 4 is a schematic explanatory diagram of the large bell of the blast furnace, the upper chest of the furnace, and the vicinity of the ore receiver. FIG. 5 is a schematic cross-sectional view of a conventional ore receiver protection liner. DESCRIPTION OF SYMBOLS 1...Large bell hopper, 2...Large bell, 3...Falling distribution state of charge, 4...Ore receiver, 5...Top surface of charge accumulation, 6...Liner , 7... Chen,
8...Furnace body shell, 9...Threaded rod, 11...Upper liner, 12...Lower liner, 13...Surface member, 14...Protrusion, 15...Bolt hole , 16...
Convex portion, 17... Concave portion, 18... Connection hardware, 19...
- Reinforced ribs.

Claims (1)

【実用新案登録請求の範囲】 １ それぞれ異種金属材料で形成された表面部材′およ
び裏面部材からなる上部ライナーと、この上部ライナー
の裏面部材と同材料で形成された下部ライナーとを１体
に組立ててなる高炉の鉱一石受金物保護ライナー。 ２ 上部ライナーの表面部材都よび裏面部材が表面部材
に設けられた突起を裏面部材に設けられた穴に嵌入する
ことにより組立てられた実用新案登録請求の範囲第１項
記載の高炉の鉱石受金物保護ライナー。 ３ 上部ライナーおよび下部ライナーがそれらの．接合
部の一方に設けられた凹部と他方に設けられた凸部とを
嵌合することにより組立てられた実用新案登録請求の範
囲第１項記載の高炉の鉱石受金物保護ライナー。 ４ 上部ライナーの表面部材が耐摩耗材料で形成された
実用新案登録請求の範囲第１項記載の高炉の鉱石受金物
保護ライナー。 ５ 上部ライナーの裏面部材および下部ライナーが耐熱
材料で形成された実用新案登録請求の範．囲第１項記戦
の高炉の鉱石受金物保護ライナ６ 下部ライナーが補強
リブを有するものである実用新案登録請求の範囲第１墳
記載の高炉の鉱４石受金物保護ライナー。[Claims for Utility Model Registration] 1. An upper liner consisting of a front member' and a back member each made of different metal materials, and a lower liner made of the same material as the back member of the upper liner are assembled into one body. A protective liner for ore and stone supports in the blast furnace. 2. The ore receiver for a blast furnace according to claim 1, in which the front and back members of the upper liner are assembled by fitting protrusions provided on the front member into holes provided in the back member. Protective liner. 3 The upper liner and lower liner are their. The ore support liner for a blast furnace according to claim 1, which is assembled by fitting a concave portion provided on one side of the joint portion and a convex portion provided on the other side of the joint portion. 4. The ore support liner for a blast furnace according to claim 1, wherein the surface member of the upper liner is made of a wear-resistant material. 5. Scope of claim for utility model registration in which the back member of the upper liner and the lower liner are made of heat-resistant material. Blast Furnace Ore Receiver Object Protection Liner 6 According to Paragraph 1 of the Blast Furnace The ore 4 ore holder protection liner for a blast furnace according to Claim 1, wherein the lower liner has reinforcing ribs.
JP9558184U 1984-06-26 1984-06-26 Blast furnace ore support liner Granted JPS6111752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9558184U JPS6111752U (en) 1984-06-26 1984-06-26 Blast furnace ore support liner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9558184U JPS6111752U (en) 1984-06-26 1984-06-26 Blast furnace ore support liner

Publications (2)

Publication Number Publication Date
JPS6111752U true JPS6111752U (en) 1986-01-23
JPS6223799Y2 JPS6223799Y2 (en) 1987-06-17

Family

ID=30654778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9558184U Granted JPS6111752U (en) 1984-06-26 1984-06-26 Blast furnace ore support liner

Country Status (1)

Country Link
JP (1) JPS6111752U (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541861U (en) * 1978-09-09 1980-03-18
JPS5718424U (en) * 1980-07-08 1982-01-30
JPS5833149U (en) * 1981-08-31 1983-03-04 新日本製鐵株式会社 Curved continuous casting mold
JPS5845347U (en) * 1981-09-21 1983-03-26 新日本製鐵株式会社 Ore receiving liner
JPS5847076U (en) * 1981-09-18 1983-03-30 株式会社日立製作所 Scoop for removing ice cubes from automatic ice maker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845347B2 (en) * 1975-11-29 1983-10-08 オオエカガクコウギヨウ カブシキガイシヤ Fukurosozaino

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541861U (en) * 1978-09-09 1980-03-18
JPS5718424U (en) * 1980-07-08 1982-01-30
JPS5833149U (en) * 1981-08-31 1983-03-04 新日本製鐵株式会社 Curved continuous casting mold
JPS5847076U (en) * 1981-09-18 1983-03-30 株式会社日立製作所 Scoop for removing ice cubes from automatic ice maker
JPS5845347U (en) * 1981-09-21 1983-03-26 新日本製鐵株式会社 Ore receiving liner

Also Published As

Publication number Publication date
JPS6223799Y2 (en) 1987-06-17

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