SU1285213A1 - Gas ejector - Google Patents

Gas ejector Download PDF

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Publication number
SU1285213A1
SU1285213A1 SU853855001A SU3855001A SU1285213A1 SU 1285213 A1 SU1285213 A1 SU 1285213A1 SU 853855001 A SU853855001 A SU 853855001A SU 3855001 A SU3855001 A SU 3855001A SU 1285213 A1 SU1285213 A1 SU 1285213A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nozzles
diameter
mixing chamber
gas ejector
sections
Prior art date
Application number
SU853855001A
Other languages
Russian (ru)
Inventor
Сергей Антонович Шоно
Сергей Иванович Кандыба
Евгений Павлович Шульгин
Original Assignee
Краматорский Индустриальный Институт
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 Краматорский Индустриальный Институт filed Critical Краматорский Индустриальный Институт
Priority to SU853855001A priority Critical patent/SU1285213A1/en
Application granted granted Critical
Publication of SU1285213A1 publication Critical patent/SU1285213A1/en

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Description

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Claims (1)

ГАЗОВЫЙ ЭЖЕКТОР, содержащий цилиндрическую камеру смешения, активный блок с центральным соплом и рав номерно размещенными вокруг него периферийными соплами и диффузор, причем все сопла имеют диаметр, составляющий 0,14—0,16 диаметра камеры смешения, а их срезы расположены в одной плоскости, перпендикулярной оси камеры смешения, отличающийся тем, что, с целью повышения КПД, все сопла выполнены в виде патрубков, их срезы размещены на расстоянии от входа камеры смешения, составляющем 2,0—3,0 диаметра последней, а периферийные сопла наклонены к оси центрального сопла под углом, равным 20—40°, и расположены друг' от друга на расстоянии, составляющем 2,3— 2,5 их диаметра.A GAS EJECTOR containing a cylindrical mixing chamber, an active unit with a central nozzle and peripheral nozzles uniformly placed around it, and a diffuser, all nozzles having a diameter of 0.14-0.16 of the diameter of the mixing chamber, and their sections are located in one plane perpendicular to the axis of the mixing chamber, characterized in that, in order to increase the efficiency, all nozzles are made in the form of nozzles, their sections are placed at a distance from the entrance of the mixing chamber, comprising 2.0-3.0 of the diameter of the latter, and the peripheral nozzles are inclined to the axis the central nozzle at an angle of 20–40 °, and are located one from another at a distance of 2.3–2.5 of their diameter. ю QO сл кэ соyoo qo sl ke
SU853855001A 1985-02-13 1985-02-13 Gas ejector SU1285213A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853855001A SU1285213A1 (en) 1985-02-13 1985-02-13 Gas ejector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853855001A SU1285213A1 (en) 1985-02-13 1985-02-13 Gas ejector

Publications (1)

Publication Number Publication Date
SU1285213A1 true SU1285213A1 (en) 1987-01-23

Family

ID=21162608

Family Applications (1)

Application Number Title Priority Date Filing Date
SU853855001A SU1285213A1 (en) 1985-02-13 1985-02-13 Gas ejector

Country Status (1)

Country Link
SU (1) SU1285213A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 767405, кл. F 04 F 5/04, 1978. *

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