CA1040694A - Voute de four a arc - Google Patents

Voute de four a arc

Info

Publication number: CA1040694A
Authority: CA; Canada
Prior art keywords: roof; furnace; main body; assembly; sectionalized
Prior art date: 1975-10-29
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.): Expired

Application number

CA238,581A

Other languages

English (en)

Other versions

CA238581S (en

Inventor

Toshio Nanjyo

Masayuki Aoshika

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

IHI Corp

Original Assignee

Ishikawajima Harima Heavy Industries Co Ltd

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.)

1975-10-29

Filing date

1975-10-29

Publication date

1978-10-17

1975-10-29 Application filed by Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd

1975-10-29 Priority to CA238,581A priority Critical patent/CA1040694A/fr

1978-10-17 Application granted granted Critical

1978-10-17 Publication of CA1040694A publication Critical patent/CA1040694A/fr

Status Expired legal-status Critical Current

Links

238000001816 cooling Methods 0.000 claims abstract description 23
239000000498 cooling water Substances 0.000 claims abstract description 10
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
229910052802 copper Inorganic materials 0.000 claims abstract description 4
239000010949 copper Substances 0.000 claims abstract description 4
238000010276 construction Methods 0.000 claims description 5
239000002184 metal Substances 0.000 claims description 5
229910052751 metal Inorganic materials 0.000 claims description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
229910052742 iron Inorganic materials 0.000 claims 1
229910001018 Cast iron Inorganic materials 0.000 abstract description 3
239000011449 brick Substances 0.000 description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
229910000831 Steel Inorganic materials 0.000 description 6
239000011819 refractory material Substances 0.000 description 6
239000010959 steel Substances 0.000 description 6
241000005139 Lycium andersonii Species 0.000 description 4
238000000034 method Methods 0.000 description 3
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
238000005336 cracking Methods 0.000 description 2
230000007547 defect Effects 0.000 description 2
238000004880 explosion Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
238000010309 melting process Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
239000011241 protective layer Substances 0.000 description 2
230000008439 repair process Effects 0.000 description 2
230000008646 thermal stress Effects 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
235000019628 coolness Nutrition 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000008188 pellet Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000003466 welding Methods 0.000 description 1

Landscapes

Vertical, Hearth, Or Arc Furnaces (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

CA238,581A 1975-10-29 1975-10-29 Voute de four a arc Expired CA1040694A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA238,581A CA1040694A (fr)	1975-10-29	1975-10-29	Voute de four a arc

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA238,581A CA1040694A (fr)	1975-10-29	1975-10-29	Voute de four a arc

Publications (1)

Publication Number	Publication Date
CA1040694A true CA1040694A (fr)	1978-10-17

Family

ID=4104393

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA238,581A Expired CA1040694A (fr)	1975-10-29	1975-10-29	Voute de four a arc

Country Status (1)

Country	Link
CA (1)	CA1040694A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101864510A (zh) *	2010-06-12	2010-10-20	上海宝钢铸造有限公司	球墨铸铁型精炼炉屏蔽盖
CN108731480A (zh) *	2018-08-23	2018-11-02	洛阳宏达炉业有限公司	一种升降式电窑炉的炉墙结构

1975
- 1975-10-29 CA CA238,581A patent/CA1040694A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101864510A (zh) *	2010-06-12	2010-10-20	上海宝钢铸造有限公司	球墨铸铁型精炼炉屏蔽盖
CN108731480A (zh) *	2018-08-23	2018-11-02	洛阳宏达炉业有限公司	一种升降式电窑炉的炉墙结构

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