RU2001104766A - METHOD FOR PRODUCING FINE METAL POWDERS AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR PRODUCING FINE METAL POWDERS AND DEVICE FOR ITS IMPLEMENTATION

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Publication number
RU2001104766A
RU2001104766A RU2001104766/02A RU2001104766A RU2001104766A RU 2001104766 A RU2001104766 A RU 2001104766A RU 2001104766/02 A RU2001104766/02 A RU 2001104766/02A RU 2001104766 A RU2001104766 A RU 2001104766A RU 2001104766 A RU2001104766 A RU 2001104766A
Authority
RU
Russia
Prior art keywords
metal powders
producing fine
fine metal
implementation
metal
Prior art date
Application number
RU2001104766/02A
Other languages
Russian (ru)
Other versions
RU2208500C2 (en
Inventor
Владимир Григорьевич Белов
Владимир Анатольевич Иванов
Вячеслав Александрович Коробков
Original Assignee
Владимир Григорьевич Белов
Владимир Анатольевич Иванов
Вячеслав Александрович Коробков
Filing date
Publication date
Application filed by Владимир Григорьевич Белов, Владимир Анатольевич Иванов, Вячеслав Александрович Коробков filed Critical Владимир Григорьевич Белов
Priority to RU2001104766A priority Critical patent/RU2208500C2/en
Priority claimed from RU2001104766A external-priority patent/RU2208500C2/en
Publication of RU2001104766A publication Critical patent/RU2001104766A/en
Application granted granted Critical
Publication of RU2208500C2 publication Critical patent/RU2208500C2/en

Links

Claims (2)

1. Способ получения мелкодисперсных металлических порошков, включающий нагрев паров металла в плазменной струе и конденсацию из газовой фазы с образованием высокодисперсных частиц порошка, отличающийся тем, что в качестве паров металлов используют пары, улавливаемые из вакуумной плавильной печи.1. A method of producing finely dispersed metal powders, comprising heating metal vapor in a plasma jet and condensation from the gas phase to form highly dispersed powder particles, characterized in that the vapor captured from the vacuum melting furnace is used as metal vapor. 2. Устройство для получения мелкодисперсных металлических порошков, содержащее испаритель металла, генератор плазмы и камеру сбора порошка, отличающееся тем, что генератор плазмы выполнен в виде сверхзвукового сопла-анода и размещенного в нем катода, испаритель выполнен в виде вакуумной плавильной печи, соединенной через сверхзвуковое сопло посредством камеры конденсации с камерой сбора порошка. 2. A device for producing fine metal powders containing a metal evaporator, a plasma generator and a powder collection chamber, characterized in that the plasma generator is made in the form of a supersonic anode nozzle and a cathode located in it, the evaporator is made in the form of a vacuum melting furnace connected through a supersonic nozzle by means of a condensation chamber with a powder collection chamber.
RU2001104766A 2001-02-20 2001-02-20 Device for production of finely divided metal powders RU2208500C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001104766A RU2208500C2 (en) 2001-02-20 2001-02-20 Device for production of finely divided metal powders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001104766A RU2208500C2 (en) 2001-02-20 2001-02-20 Device for production of finely divided metal powders

Publications (2)

Publication Number Publication Date
RU2001104766A true RU2001104766A (en) 2003-01-27
RU2208500C2 RU2208500C2 (en) 2003-07-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001104766A RU2208500C2 (en) 2001-02-20 2001-02-20 Device for production of finely divided metal powders

Country Status (1)

Country Link
RU (1) RU2208500C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO334282B1 (en) * 2012-04-27 2014-01-27 Reactive Metal Particles As Apparatus and method for making particulate matter
CN105855559B (en) * 2016-05-30 2018-06-19 云南罗平锌电股份有限公司 A kind of process and its device for producing displacement metal zinc
RU2623509C1 (en) * 2016-06-23 2017-06-27 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Device for selective receiving zinc and lead from dust of electro-steelmaking production
CN106735281B (en) * 2016-12-28 2018-07-20 重庆大学 A kind of method of half steel production iron powder
CN106623956B (en) * 2017-01-19 2018-07-06 重庆大学 Half steel shotting produces the method that iron powder and high-efficiency steam utilize
RU2708200C1 (en) * 2018-11-23 2019-12-05 Олег Александрович Чухланцев Plasma-arc reactor with consumable cathode for production of powders of metals, alloys and their chemical compounds
RU205452U1 (en) * 2020-06-09 2021-07-15 Общество С Ограниченной Ответственностью "Новые Дисперсные Материалы" Device for producing fine powder

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