TW434392B - Method of initiating pouring in an arc furnace and a measuring and sampling device - Google Patents

Method of initiating pouring in an arc furnace and a measuring and sampling device Download PDF

Info

Publication number: TW434392B
Authority: TW; Taiwan
Prior art keywords: probe; arc furnace; furnace; measuring; patent application
Prior art date: 1999-03-09

Application number

TW089102912A

Other languages

English (en)

Chinese (zh)

Inventor

Emile Lonardi

Jean-Luc Roth

Wilhelm Burgmann

Serge Devillet

Pierre Hahn

Original Assignee

Wurth Paul Sa

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.)

1999-03-09

Filing date

2000-02-17

Publication date

2001-05-16

2000-02-17 Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa

2001-05-16 Application granted granted Critical

2001-05-16 Publication of TW434392B publication Critical patent/TW434392B/zh

Links

238000005070 sampling Methods 0.000 title claims abstract description 40
238000000034 method Methods 0.000 title claims abstract description 23
230000000977 initiatory effect Effects 0.000 title abstract 4
239000000523 sample Substances 0.000 claims abstract description 57
238000005259 measurement Methods 0.000 claims abstract description 25
238000010891 electric arc Methods 0.000 claims description 30
239000002184 metal Substances 0.000 claims description 25
229910052751 metal Inorganic materials 0.000 claims description 25
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
230000002079 cooperative effect Effects 0.000 claims description 7
229910000831 Steel Inorganic materials 0.000 claims description 5
239000010959 steel Substances 0.000 claims description 5
229910052742 iron Inorganic materials 0.000 claims description 4
239000000463 material Substances 0.000 abstract description 6
239000011799 hole material Substances 0.000 description 9
238000009529 body temperature measurement Methods 0.000 description 5
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
235000015170 shellfish Nutrition 0.000 description 2
101100493705 Caenorhabditis elegans bath-36 gene Proteins 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000007670 refining Methods 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000004071 soot Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
- F27B3/19—Arrangements of devices for discharging
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0014—Devices for monitoring temperature
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
- F27B3/085—Arc furnaces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Sampling And Sample Adjustment (AREA)

TW089102912A 1999-03-09 2000-02-17 Method of initiating pouring in an arc furnace and a measuring and sampling device TW434392B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU90368A LU90368B1 (fr)	1999-03-09	1999-03-09	Proc-d- de d-clenchement de la coul-e dans un four - arc et dispositif de mesure et d'-chantillonnage

Publications (1)

Publication Number	Publication Date
TW434392B true TW434392B (en)	2001-05-16

Family

ID=19731804

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW089102912A TW434392B (en)	1999-03-09	2000-02-17	Method of initiating pouring in an arc furnace and a measuring and sampling device

Country Status (4)

Country	Link
AU (1)	AU3804700A (fr)
LU (1)	LU90368B1 (fr)
TW (1)	TW434392B (fr)
WO (1)	WO2000053987A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2136172A1 (fr) *	2008-06-17	2009-12-23	Siemens Aktiengesellschaft	Four à arc
NO347527B1 (en)	2022-05-20	2023-12-11	Momek Tappingmate As	Robotic Tapping System for Electric Arc Furnace

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3472650A (en) *	1965-09-03	1969-10-14	Canada Steel Co	Electric-arc steelmaking
JPS5845155B2 (ja) *	1975-10-30	1983-10-07	日本鋼管株式会社	セイコウヨウア−クロノセイレンカテイニオケルヨウコウオンドジドウセイギヨホウホウ
US4639927A (en) *	1985-07-23	1987-01-27	Kabushiki Kaisha Takuma	Continuous melt electric furnace with continuous discharge
DD259978A3 (de) *	1986-06-26	1988-09-14	Maw Stahlgiesserei Wilhelm Pie	Sensor zum messen hoher temperaturen
JP2975239B2 (ja) *	1993-08-09	1999-11-10	株式会社タクマ	電気抵抗式溶融炉及びその運転方法

1999
- 1999-03-09 LU LU90368A patent/LU90368B1/fr active
2000
- 2000-02-17 TW TW089102912A patent/TW434392B/zh active
- 2000-02-18 AU AU38047/00A patent/AU3804700A/en not_active Abandoned
- 2000-02-18 WO PCT/EP2000/001321 patent/WO2000053987A1/fr not_active Ceased

Also Published As

Publication number	Publication date
AU3804700A (en)	2000-09-28
WO2000053987A1 (fr)	2000-09-14
LU90368B1 (fr)	2000-09-09

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