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2 430 793

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(51)

IPC

B07B4/02(2006-01-01)

(21) (22)

Application

2010113174/03, 2010-04-05

(24)

Start date

2010-04-05

(22)

Actual filing date

2010-04-05

(45)

Published

2011-10-10

(72)

Inventor

Vorob'Ev Vladimir Vasil'EvichIvanov Evgenij NikolaevichKrasil'Nikov Vladimir AleksandrovichLuskin Grigorij MikhajlovichTabolich Andrej ViktorovichShimanovich Petr PavlovichShimanovich Oksana Petrovna

(73)

Holder

Nauchno-Proizvodstvennoe Respublikanskoe Unitarnoe Predprijatie

THREE-PRODUCT AIR SEPARATOR Russian patent published in 2011 - IPC B07B4/02

Abstract RU 2430793 C1

FIELD: process engineering.

SUBSTANCE: invention relates to machine building, particularly, to two-product separators and may be used in construction, chemical metallurgical industries, etc. Proposed separator comprises separation round pit with lateral slit-like perforations, initial material feed branch pipe arranged atop separation pit, initial material tapered distributor arranged above aforesaid feed branch pipe, branch pipe to discharge fine fraction together with air arranged aligned with said feed branch pipe, coarse fraction discharge branch pipe arranged at bottom of separation pit, and air feed casing with air feed branch pipe embracing separation pit. Separator incorporates funnel with initial fraction branch pipe to discharge intermediate fraction arranged under tapered insert that features diameter exceeding that of tapered insert.

EFFECT: higher efficiency.

2 dwg

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RU 2 430 793 C1

Authors

Vorob'Ev Vladimir Vasil'Evich

Ivanov Evgenij Nikolaevich

Krasil'Nikov Vladimir Aleksandrovich

Luskin Grigorij Mikhajlovich

Tabolich Andrej Viktorovich

Shimanovich Petr Pavlovich

Shimanovich Oksana Petrovna

Dates

2011-10-10—Published

2010-04-05—Filed