SU82471A1 - Centrifugal separator - Google Patents

Centrifugal separator

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Publication number
SU82471A1
SU82471A1 SU377271A SU377271A SU82471A1 SU 82471 A1 SU82471 A1 SU 82471A1 SU 377271 A SU377271 A SU 377271A SU 377271 A SU377271 A SU 377271A SU 82471 A1 SU82471 A1 SU 82471A1
Authority
SU
USSR - Soviet Union
Prior art keywords
centrifugal separator
separator
casing
perforated drum
rotor
Prior art date
Application number
SU377271A
Other languages
Russian (ru)
Inventor
Е.В. Лифанов
Original Assignee
Е.В. Лифанов
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 Е.В. Лифанов filed Critical Е.В. Лифанов
Priority to SU377271A priority Critical patent/SU82471A1/en
Application granted granted Critical
Publication of SU82471A1 publication Critical patent/SU82471A1/en

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  • Centrifugal Separators (AREA)

Description

Предметом изобретени   вл етс  центробежный сепаратор дл  гравитационного обогащени  руд и других материалов.The subject of the invention is a centrifugal separator for gravity dressing of ores and other materials.

Известны центробежные сепараторы с вращающимс  перфорированным барабаном, заключенным с зазором в кожух, дл  подвода к сепаратору какой-либо текучей среды, действие которой направлено против центробежной силы.Centrifugal separators are known with a rotating perforated drum enclosed with a casing gap for supplying any fluid to the separator, which is directed against the centrifugal force.

Особенност ми предлагаемого центробежного сепаратора  вл етс  наличие совместно с перфорированным барабаном заключенного внутри него ротора с закрепленными на его поверхности и вдоль оси вращени  лопатками, а также наличие перегородок, раздел ющих на отсеки кольцевой зазор между кожухом и перфорированным барабаном, дл  подвода воздуха к каждому отсеку под различным давлением и получени  нескольких продуктов обогащени .Features of the centrifugal separator proposed are the presence of a rotor enclosed within it with perforated drum with blades fixed on its surface and along the axis of rotation, as well as the presence of partitions separating the annular gap between the casing and the perforated drum into compartments under various pressures and the production of several enrichment products.

Устройство описываемого центробежного сепаратора по сн етс  чертежом.The arrangement of the described centrifugal separator is illustrated in the drawing.

На горизонтальном валу / жестко закреплен ротор 2 конической формы с радиальными лопатками 3 на поверхности, а также конический перфорированный барабан 4, помещенный с зазором в кожух 5, предназначенный дл  подвода к сепаратору пульсирующих потоков воздуха. Загрузка в сепаратор обрабатываемого материала осуществл етс  через приемную воронку 6, образованную стенками кожуха. Кольцевой зазор между барабаном 4 и кожухом 5 разделен на отсеки 7, с целью подвода к ним потоков воздуха под различным давлением, что обеспечивает получение нескольких продуктов обогащени  (по числу отсеков) и самосто тельную регулировку давлени  воздуха дл  каждого выдел емого продукта обогащени .On a horizontal shaft / rigidly fixed rotor 2 of conical shape with radial blades 3 on the surface, as well as a conical perforated drum 4, placed with a gap in the casing 5, designed to supply pulsating air flows to the separator. The processed material is loaded into the separator through a receiving funnel 6 formed by the walls of the casing. The annular gap between the drum 4 and the casing 5 is divided into compartments 7 in order to supply air flows to them at different pressures, which ensures the production of several enrichment products (by the number of compartments) and independent regulation of the air pressure for each recovered enrichment product.

Ротор 2 конической формы служит дл  сообщени  частицам обрабатываемого материала кинетической энергии и отбрасывани  их к стенке перфорированного барабана 4. Радиальные лопатки 3 предназначены дл  того, чтобы воспреп тствовать скольжению кусков обрабатываемого материала по поверхности ротора до приобретени  ими надлежащей скорости. В каждый отсек 7 подаетс  воздух от вентил тора высокого давлени .The cone-shaped rotor 2 serves to impart kinetic energy to the particles of the material being processed and to drop them against the wall of the perforated drum 4. The radial vanes 3 are designed to prevent the pieces of the material being slid over the rotor surface before they acquire the proper speed. Each compartment 7 is supplied with air from a high-pressure fan.

SU377271A 1948-04-03 1948-04-03 Centrifugal separator SU82471A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU377271A SU82471A1 (en) 1948-04-03 1948-04-03 Centrifugal separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU377271A SU82471A1 (en) 1948-04-03 1948-04-03 Centrifugal separator

Publications (1)

Publication Number Publication Date
SU82471A1 true SU82471A1 (en) 1949-11-30

Family

ID=48255659

Family Applications (1)

Application Number Title Priority Date Filing Date
SU377271A SU82471A1 (en) 1948-04-03 1948-04-03 Centrifugal separator

Country Status (1)

Country Link
SU (1) SU82471A1 (en)

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