WO1988001653A1 - Crystallizer - Google Patents

Crystallizer Download PDF

Info

Publication number
WO1988001653A1
WO1988001653A1 PCT/SU1986/000082 SU8600082W WO8801653A1 WO 1988001653 A1 WO1988001653 A1 WO 1988001653A1 SU 8600082 W SU8600082 W SU 8600082W WO 8801653 A1 WO8801653 A1 WO 8801653A1
Authority
WO
WIPO (PCT)
Prior art keywords
copper
copper sleeve
steel
cooling
sleeve
Prior art date
Application number
PCT/SU1986/000082
Other languages
English (en)
French (fr)
Russian (ru)
Inventor
Alexandr Leonidovich Tsikerman
Lev Avramovich Volokhonsky
Vladimir Nikolaevich Kurlykin
Mikhail Anatolievich Kisselman
Nadezhda Alexeevna Kononenko
Igor Mikhailovich Bershitsky
Mikhail Ivanovich Vlasov
Alexandr Ivanovich Chernyak
Gennady Ivanovich Vasiliev
Jury Fedorovich Piljukov
Original Assignee
Vsesojuzny Nauchno-Issledovatelsky, Proektno-Konst
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 Vsesojuzny Nauchno-Issledovatelsky, Proektno-Konst filed Critical Vsesojuzny Nauchno-Issledovatelsky, Proektno-Konst
Priority to PCT/SU1986/000082 priority Critical patent/WO1988001653A1/ru
Priority to JP61505695A priority patent/JPH01500408A/ja
Priority to DE19863690772 priority patent/DE3690772C2/de
Priority to DE19863690772 priority patent/DE3690772T1/de
Priority to GB8807530A priority patent/GB2202773B/en
Priority to FR8612084A priority patent/FR2603371B1/fr
Publication of WO1988001653A1 publication Critical patent/WO1988001653A1/ru
Priority to SE8801509A priority patent/SE462640B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting

Definitions

  • the invention is related to the field of metadrug, and more precisely. ⁇ crystallization.
  • the young opaque case and the equipment with it have a closed area for maintenance.
  • the copper sleeve accepts high heat loads on the walls. Over the thickness of the wall of the copper sleeve, high temperature gradients are detected, which are at least (5 -0) ° C / mm. This, in its turn, is unlikely
  • n. 20 ⁇ a ⁇ m ⁇ b ⁇ az ⁇ m, ⁇ vyshae ⁇ sya zhes ⁇ s ⁇ the z nyadezhn ⁇ s ⁇ ⁇ is- ⁇ add ⁇ za ⁇ a the z, ⁇ a ⁇ sleds ⁇ vie e ⁇ g ⁇ , snizhae ⁇ sya de ⁇ atsiya the z ⁇ blen ⁇ e ⁇ ns ⁇ u ⁇ tsii ⁇ i e ⁇ s ⁇ lua ⁇ atsii, ⁇ em s.amym uvel ⁇ - ch ⁇ vae ⁇ sya e ⁇ sddua ⁇ atsa ⁇ nnaya s ⁇ y ⁇ s ⁇ it.
  • the steel casing 4 is connected to steel flanges 6,7, we will open with the upper and lower flanges of the upper enlarged part of the 2 copper sleeve I bimetallic joint.
  • ⁇ ve ⁇ ney ushi ⁇ enn ⁇ y 15 chas ⁇ i medn ⁇ y sleeve 2 I vysve ⁇ leny g ⁇ iz ⁇ n ⁇ alnye ⁇ analy 8 s ⁇ bschayuschie ⁇ l ⁇ s ⁇ 5 ddya ⁇ lazhdeniya with ve ⁇ i ⁇ alnymi ⁇ analami 9, the bottom vy ⁇ dnennymi ⁇ mi ⁇ uvdey chas ⁇ i 3.
  • ⁇ of the lower forming part of the 3rd copper sleeve I is attached to the cooling unit II of the cooling input. liquids in the vertical channels 25, and, on the other hand, the steel housing 4 is connected to the exhaust pipe 12 of the exit of the living room.
  • ⁇ ve ⁇ ney ushi ⁇ enn ⁇ y chas ⁇ i 2 ⁇ is ⁇ alliza ⁇ a ⁇ as ⁇ lagayu ⁇ ⁇ as ⁇ duemy ele ⁇ d 13 ⁇ y ⁇ lavi ⁇ sya in shla ⁇ v ⁇ y bath 14.
  • a slag bath 14 is introduced, the consumed elec- trode 13 is introduced into it
  • sleeves I are subject to thermal stresses that are short-circuited. In addition to irreversible deformations, especially in the most dangerous zone - on the seam of the lower part 3 and the upper part of the expanded 2 part of the copper sleeve I.
  • the copper sleeve I is cooled more equally and does not have a thermal stability, which is ⁇ master ⁇ As a result, its deformation, erosion and its increase are reduced
  • the intentional use of the product may be a good idea for an electric alloy remelter for making a good condition for a given condition.
  • the current electrical technology may also be used to make good and uncommon, unrelated to foreigners.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Continuous Casting (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
PCT/SU1986/000082 1986-08-25 1986-08-25 Crystallizer WO1988001653A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PCT/SU1986/000082 WO1988001653A1 (en) 1986-08-25 1986-08-25 Crystallizer
JP61505695A JPH01500408A (ja) 1986-08-25 1986-08-25 鋳型
DE19863690772 DE3690772C2 (de) 1986-08-25 1986-08-25 Kokille
DE19863690772 DE3690772T1 (enrdf_load_stackoverflow) 1986-08-25 1986-08-25
GB8807530A GB2202773B (en) 1986-08-25 1986-08-25 Mould
FR8612084A FR2603371B1 (fr) 1986-08-25 1986-08-26 Four electrique de refonte de metaux
SE8801509A SE462640B (sv) 1986-08-25 1988-04-22 Kokill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1986/000082 WO1988001653A1 (en) 1986-08-25 1986-08-25 Crystallizer

Publications (1)

Publication Number Publication Date
WO1988001653A1 true WO1988001653A1 (en) 1988-03-10

Family

ID=21617027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1986/000082 WO1988001653A1 (en) 1986-08-25 1986-08-25 Crystallizer

Country Status (6)

Country Link
JP (1) JPH01500408A (enrdf_load_stackoverflow)
DE (2) DE3690772C2 (enrdf_load_stackoverflow)
FR (1) FR2603371B1 (enrdf_load_stackoverflow)
GB (1) GB2202773B (enrdf_load_stackoverflow)
SE (1) SE462640B (enrdf_load_stackoverflow)
WO (1) WO1988001653A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996034990A1 (fr) * 1995-05-05 1996-11-07 Chatalbashev Alexandr Petrovic Appareil pour fusion sous laitier d'acier et d'alliages

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804150A (en) * 1971-03-18 1974-04-16 B Paton Apparatus for electroslag remelting
US3899017A (en) * 1972-08-25 1975-08-12 Ass Elect Ind Apparatus and method for electroslag remelting
SU358940A1 (ru) * 1970-07-20 1980-06-05 Институт Электросварки Им.Е.О. Патона Кристаллизатор

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1711088A (en) * 1925-05-19 1929-04-30 Martha K Eldridge Electric furnace
US2798107A (en) * 1955-08-31 1957-07-02 Mallory Sharon Titanium Corp Consumable electrode arc furnace construction and operation
GB815697A (en) * 1956-08-09 1959-07-01 Union Carbide Corp Electrodes for arc melting refractory metals
DE1127032B (de) * 1957-06-11 1962-04-05 Heraeus Gmbh W C Vakuum-Lichtbogen-Schmelzanlage mit einer innerhalb des Wassermantels des Schmelztiegels untergebrachten Magnetspule
SE365549B (enrdf_load_stackoverflow) * 1968-11-22 1974-03-25 Inst Elektroswarki Patona
DE2232695A1 (de) * 1972-07-04 1974-01-24 Leybold Heraeus Gmbh & Co Kg Gehaeuse fuer elektrodenoefen mit kokille
DE2724885C2 (de) * 1976-07-14 1989-09-21 Inteco Internationale Technische Beratung GmbH, Bruck an der Mur Flüssigkeitsgekühlte Gleitkokille, insbesondere für Elektroschlacke-Umschmelzanlagen
US4259539A (en) * 1977-06-06 1981-03-31 Korf-Stahl Ag Melting furnace

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU358940A1 (ru) * 1970-07-20 1980-06-05 Институт Электросварки Им.Е.О. Патона Кристаллизатор
US3804150A (en) * 1971-03-18 1974-04-16 B Paton Apparatus for electroslag remelting
US3899017A (en) * 1972-08-25 1975-08-12 Ass Elect Ind Apparatus and method for electroslag remelting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996034990A1 (fr) * 1995-05-05 1996-11-07 Chatalbashev Alexandr Petrovic Appareil pour fusion sous laitier d'acier et d'alliages

Also Published As

Publication number Publication date
FR2603371B1 (fr) 1988-12-09
DE3690772C2 (de) 1989-07-13
SE8801509D0 (sv) 1988-04-22
DE3690772T1 (enrdf_load_stackoverflow) 1988-08-25
SE8801509L (sv) 1988-04-22
GB8807530D0 (en) 1988-05-25
GB2202773A (en) 1988-10-05
JPH01500408A (ja) 1989-02-16
GB2202773B (en) 1990-08-15
FR2603371A1 (fr) 1988-03-04
JPH034300B2 (enrdf_load_stackoverflow) 1991-01-22
SE462640B (sv) 1990-08-06

Similar Documents

Publication Publication Date Title
US9481035B2 (en) Immersion heater for molten metal
US4065634A (en) Skull furnace for melting highly reactive metals under vacuum or neutral atmosphere
WO1988001653A1 (en) Crystallizer
US5178818A (en) Metallurgical furnace installation
JPH049993B2 (enrdf_load_stackoverflow)
EP0133931B1 (de) Kühlanordnung einer Bodenelektrode für einen Gleichstromlichtbogenofen
JP2003501612A (ja) アーク溶解炉及び抵抗溶解炉又はアーク溶解炉若しくは抵抗溶解炉を稼働させる方法と装置
RU2450058C1 (ru) Циркуляционный вакуумный дегазатор с запальной горелкой
US3729307A (en) Method and apparatus for electroslag remelting of metals,particularly steel
US3882261A (en) Electric furnace and method for the continuous refining of magnesium
JPS5842708A (ja) 溶鉱炉の運転方法
GB2097902A (en) Furnaces
EP3752779B1 (en) Cooled sill device for slag door of a metallurgical furnace
US3431345A (en) Electrical resistance furnaces
US1830992A (en) Electric furnace
US1930195A (en) Electrolytic aluminum reduction
WO1988003177A1 (en) Casting mould
US944774A (en) Electric furnace for the continuous extraction of zinc from its ores.
US795163A (en) Apparatus for settling slag.
Rioux et al. Teck’s KIVCETTM lead tapping experience
EP0060692A1 (en) Apparatus and method of conditioning and conveying thermoplastic material
JP2025097581A (ja) 循環式非鉄金属溶解炉
US977922A (en) Converter.
JP3611299B2 (ja) 溶融スラグの深さ計測方法
SU1211577A1 (ru) Способ контрол уровн расплава в рудно-термической печи

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AT DE GB JP SE

ENP Entry into the national phase

Ref document number: 1986 9050

Country of ref document: AT

Date of ref document: 19880310

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 88015094

Country of ref document: SE

WWP Wipo information: published in national office

Ref document number: 88015094

Country of ref document: SE

RET De translation (de og part 6b)

Ref document number: 3690772

Country of ref document: DE

Date of ref document: 19880825

WWE Wipo information: entry into national phase

Ref document number: 3690772

Country of ref document: DE