UA82781U - Electron-beam unit - Google Patents

Electron-beam unit

Info

Publication number
UA82781U
UA82781U UAU201301118U UAU201301118U UA82781U UA 82781 U UA82781 U UA 82781U UA U201301118 U UAU201301118 U UA U201301118U UA U201301118 U UAU201301118 U UA U201301118U UA 82781 U UA82781 U UA 82781U
Authority
UA
Ukraine
Prior art keywords
heating
longitudinal axis
symmetry
liquid metal
gas discharge
Prior art date
Application number
UAU201301118U
Other languages
Russian (ru)
Inventor
Николай Петрович Кондратий
Василий Иванович Костенко
Original Assignee
Николай Петрович Кондратий
Василий Иванович Костенко
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 Николай Петрович Кондратий, Василий Иванович Костенко filed Critical Николай Петрович Кондратий
Priority to UAU201301118U priority Critical patent/UA82781U/en
Publication of UA82781U publication Critical patent/UA82781U/en

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
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
    • H01J37/06—Electron sources; Electron guns
    • H01J37/077—Electron guns using discharge in gases or vapours as electron sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

An electron-beam unit comprises the vacuum melting chamber with intermediate reservoir and ingot mold are installed in it. Vacuum melting chamber is equipped with base with gas discharge electron guns for melting of consumable blanks and heating of liquid metal in intermediate reservoir and gas discharge electron guns for heating liquid metal in ingot mold placed on its, at that gas discharge electron guns for smelting of consumable blanks and heating of liquid metal in intermediate reservoir are placed pairwise on same distance from longitudinal axis of base symmetry and gas discharge electron guns for heating of liquid metal in ingot mold are pairwise placed on single distance from longitudinal axis of the base symmetry. During melting of consumable blanks and heating of liquid metal in intermediate reservoir and at heating of liquid metal in ingot mold the base with gas discharge electron guns is installed in such way that longitudinal axis of symmetry thereof is parallel to longitudinal axis of symmetry of intermediate reservoir and parallel to longitudinal axis of symmetry of ingot mold, and longitudinal axis of the base symmetry is in the same vertical plane with longitudinal axis of symmetry of intermediate reservoir and longitudinal axis of symmetry of ingot mold. Gas discharge electron guns for smelting of consumable blanks and heating of liquid metal in intermediate reservoir and gas discharge electron guns for heating of liquid metal in ingot mold are installed with inclination towards vertical plane.
UAU201301118U 2013-01-30 2013-01-30 Electron-beam unit UA82781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201301118U UA82781U (en) 2013-01-30 2013-01-30 Electron-beam unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201301118U UA82781U (en) 2013-01-30 2013-01-30 Electron-beam unit

Publications (1)

Publication Number Publication Date
UA82781U true UA82781U (en) 2013-08-12

Family

ID=52274875

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201301118U UA82781U (en) 2013-01-30 2013-01-30 Electron-beam unit

Country Status (1)

Country Link
UA (1) UA82781U (en)

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