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SU598962A1 - Device for heating and stirring melt - Google Patents

Device for heating and stirring melt

Info

Publication number
SU598962A1
SU598962A1 SU752175053A SU2175053A SU598962A1 SU 598962 A1 SU598962 A1 SU 598962A1 SU 752175053 A SU752175053 A SU 752175053A SU 2175053 A SU2175053 A SU 2175053A SU 598962 A1 SU598962 A1 SU 598962A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pipe
heating
bath
melt
base
Prior art date
Application number
SU752175053A
Other languages
Russian (ru)
Inventor
Ян Натанович Липкин
Яков Израилевич Гольдштейн
Олег Нилович Мирошников
Original Assignee
Уральский научно-исследовательский институт трубной промышленности
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 Уральский научно-исследовательский институт трубной промышленности filed Critical Уральский научно-исследовательский институт трубной промышленности
Priority to SU752175053A priority Critical patent/SU598962A1/en
Application granted granted Critical
Publication of SU598962A1 publication Critical patent/SU598962A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0036—Crucibles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ НАГРЕВА И ПЕРЕМЕШИВАНИЯ РАСПЛАВА(54) DEVICE FOR HEATING AND MIXING MELT

углом 10-45 и внутри трубы 5 размещены электроды б и 7, которые изолированными шикопроводам- 8 и 9 со«динены с источником электрического тока 10 ,angle 10-45 and inside the pipe 5 are placed the electrodes b and 7, which are insulated chi-8 and 9 with “dinene with a source of electric current 10,

Устройство работает следующим образом . Предварительный нагрев производ т горелками 3. По мере достижени  заданной температуры от источника электрического тока 5.0 через шинопроводы 8 и 9 подают напр жение на электроды б и 7, между кoтopы и образуютс  две электрические цепи: одна внутри трубы 5 зам} 1кает электроды 6 и 7 по расплаву, а друга  - j оже по расплаву, но расположениок-т спаружп трубы 5 «The device works as follows. The preheating is performed by burners 3. As the set temperature from the source of electrical current 5.0 is reached, busbars 8 and 9 apply voltage to electrodes B and 7, between the cotores and form two electrical circuits: one inside the pipe 5, the vice} electrodes 6 and 7 on the melt, and on the other - on the j Auger on the melt, but the location of the steam pipe is 5 "

Электрическое сопротивление расплава между электродами 6 и 7 внутри трубы 5 значителг но меньше сопротивлени  наружного контура и поэтому при прохождении электрического тока расплав внутри трубы 5 нагреваетс . Э7.о повыишние теьтературы внутри трубы 5 приводит к по влению гидростатическ.ого напора, под действием которого при установке трубы S с HaiaioHOM в сторону подачи нагретого металла происходит циркул ци  металла через трубу 5The electrical resistance of the melt between the electrodes 6 and 7 inside the pipe 5 is much less than the resistance of the external circuit and therefore with the passage of electric current the melt inside the pipe 5 is heated. E7.o higher temperature inside the pipe 5 results in the appearance of a hydrostatic head, under the action of which metal is circulated through the pipe 5 when installing the pipe S with HaiaioHOM in the direction of supplying the heated metal.

В трубе 5 может быть устагозлен один электрод 6 (см.), Б этом случае вторым электродом  вл етс  сама металлическа  ванна 1 . Ра.бота устройства аналогична.In the pipe 5 one electrode 6 can be installed (see). In this case, the second electrode is the metal bath 1 itself. The operation of the device is similar.

Устройство дл  нагрева и перемешивани  хшдкого металла в ваннах по крытк  позволит снизить раскод металла покрыти  на 5-10% и увеличить в 1,5-2 раза коэффициент полезного действи  использовани  электроэнергии при высоком качестве покрыти .A device for heating and stirring hshdkogo metal in baths of the shelves will reduce the coating metal of the coating by 5-10% and increase by 1.5-2 times the efficiency of using electricity with high quality coating.

Claims (2)

Формула изобретени Invention Formula Устройство дл  нагрева и перемеишвани  расплава, содержащее ванну установленную на основании ,и размещенный в ней электрод.f отличающ е е с   тем, что, с целью повышеHiiH эффективности работы устройства, оно сиабжепо трубой из диэлектрического материала, усТанозленной в ванне по.ц углом к ее основанию, а электрод рдзмещен в трубе.A device for heating and stirring the melt, containing a bath installed on the base, and an electrode placed in it. It differs from the fact that, in order to increase the efficiency of the device, it is sabzhepo pipe of dielectric material, fixed in the bath at an angle to its base, and the electrode rdzmesheny in the pipe. 2.Устройство ( отличающеес  тем, что,труба установлена к основанию ванны под углом 10-45 ,.2. Device (characterized in that the pipe is installed at the base of the bath at an angle of 10-45,. 3,Устройство по пп,1 и 2, о т л и ч гг ю щ е е с   тем, что в трубе размещено два электрода.3, The device according to PP, 1 and 2, that is, with the fact that two electrodes are placed in the pipe. Источники информации, прин тые во Бнимангге при экспертизе:Sources of information taken in Bnimangg during the examination: С 23 С 1/14C 23 C 1/14 1, Патент СССР № 1227, кл. 1926.1, Patent of the USSR No. 1227, cl. 1926. 2« Рафалович И.М Теплопередача в печак и апггаратах, работа ош.их на расплавленных средах. М.р Металлурги  1572р с Л1-12.2 “Rafalovich I.M. Heat Transfer to Pechak and Upgrades, operating on molten media. M. Metallurgi 1572r with L1-12.
SU752175053A 1975-09-10 1975-09-10 Device for heating and stirring melt SU598962A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752175053A SU598962A1 (en) 1975-09-10 1975-09-10 Device for heating and stirring melt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752175053A SU598962A1 (en) 1975-09-10 1975-09-10 Device for heating and stirring melt

Publications (1)

Publication Number Publication Date
SU598962A1 true SU598962A1 (en) 1978-02-25

Family

ID=20632614

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752175053A SU598962A1 (en) 1975-09-10 1975-09-10 Device for heating and stirring melt

Country Status (1)

Country Link
SU (1) SU598962A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705260A (en) * 1982-06-04 1987-11-10 Republic Steel Corporation Furnace for heating and melting zinc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705260A (en) * 1982-06-04 1987-11-10 Republic Steel Corporation Furnace for heating and melting zinc

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