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RU95111866A - Apparatus for concentration of sands for separation of jewelry garnets (demantoids) - Google Patents

Apparatus for concentration of sands for separation of jewelry garnets (demantoids)

Info

Publication number
RU95111866A
RU95111866A RU95111866/03A RU95111866A RU95111866A RU 95111866 A RU95111866 A RU 95111866A RU 95111866/03 A RU95111866/03 A RU 95111866/03A RU 95111866 A RU95111866 A RU 95111866A RU 95111866 A RU95111866 A RU 95111866A
Authority
RU
Russia
Prior art keywords
concentrate
garnets
jewelry
jigger
volume
Prior art date
Application number
RU95111866/03A
Other languages
Russian (ru)
Other versions
RU2098189C1 (en
Inventor
С.А. Гаев
А.П. Пономарев
А.А. Киричков
С.Н. Варганов
Ю.Д. Исупов
Original Assignee
Акционерное общество "Нижнетагильский металлургический комбинат"
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 Акционерное общество "Нижнетагильский металлургический комбинат" filed Critical Акционерное общество "Нижнетагильский металлургический комбинат"
Priority to RU95111866A priority Critical patent/RU2098189C1/en
Publication of RU95111866A publication Critical patent/RU95111866A/en
Application granted granted Critical
Publication of RU2098189C1 publication Critical patent/RU2098189C1/en

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  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

FIELD: mining and other industries. SUBSTANCE: apparatus has a three-sectional vibration screen, first and second jiggers. The vibration screen is connected by means of discharge troughs with the first jigger fitted with two bins for different fractions of concentrate. Then the concentrate is fed through discharge sluice box to the second jigger. Volume of bins of the second jigger is 3-4 times less than volume of the first jigger. Concentrate recleaning installation is intended to increase isolation of precious components. EFFECT: unified continuous process of concentration of sands accompanied by separation of precious metals and jewelry garnets. 2 cl, 1 dwg

Claims (2)

1. Устройство для обогащения песков с выделением ювелирных гранатов (демантоидов) и других драгоценных металлов, включающее сообщающиеся между собой разгрузочные бункеры, разгрузочные лотки для легкой и тяжелой фракций, а также приспособление для подачи пульпы, отличающееся тем, что для повышения качества выделения ювелирных гранатов и драгоценных металлов устройство содержит трехсекционный виброгрохот и соединенную с ним, через разгрузочные лотки, I отсадочную машину (верхнюю) с двумя бункерами для концентрата различной фракции с последующей подачей концентрата по разгрузочному шлюзу на II отсадочную машину, причем объем бункеров II отсадочной машины (нижней) в 3 - 4 раза меньше объема I отсадочной машины.1. A device for enriching sand with the release of jewelry garnets (demantoids) and other precious metals, including interconnected discharge bins, discharge trays for light and heavy fractions, as well as a device for feeding pulp, characterized in that to improve the quality of allocation of jewelry garnets and precious metals, the device contains a three-section vibrating screen and connected to it, via unloading trays, a jigging machine (top) with two hoppers for concentrate of various fractions from the last feeding concentrate through the discharge gateway to the jigging machine II, and the volume of the hoppers of the jigging machine II (lower) is 3-4 times less than the volume of the jigging machine. 2. Устройство по п. 1, отличающееся тем, что для повышения извлечения ценного компонента имеется установка перечистки концентрата. 2. The device according to p. 1, characterized in that to increase the extraction of a valuable component there is an installation for cleaning the concentrate.
RU95111866A 1995-07-11 1995-07-11 Device for concentration of sands with separation of demantoids and precious metals RU2098189C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95111866A RU2098189C1 (en) 1995-07-11 1995-07-11 Device for concentration of sands with separation of demantoids and precious metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95111866A RU2098189C1 (en) 1995-07-11 1995-07-11 Device for concentration of sands with separation of demantoids and precious metals

Publications (2)

Publication Number Publication Date
RU95111866A true RU95111866A (en) 1997-06-27
RU2098189C1 RU2098189C1 (en) 1997-12-10

Family

ID=20169955

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95111866A RU2098189C1 (en) 1995-07-11 1995-07-11 Device for concentration of sands with separation of demantoids and precious metals

Country Status (1)

Country Link
RU (1) RU2098189C1 (en)

Also Published As

Publication number Publication date
RU2098189C1 (en) 1997-12-10

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