SU1092107A1 - Pneumatic closure - Google Patents

Pneumatic closure Download PDF

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Publication number
SU1092107A1
SU1092107A1 SU813292518A SU3292518A SU1092107A1 SU 1092107 A1 SU1092107 A1 SU 1092107A1 SU 813292518 A SU813292518 A SU 813292518A SU 3292518 A SU3292518 A SU 3292518A SU 1092107 A1 SU1092107 A1 SU 1092107A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ejector
pressure
gas
stream
pressure gas
Prior art date
Application number
SU813292518A
Other languages
Russian (ru)
Inventor
Вениамин Евгеньевич Давидсон
Александр Петрович Толстопят
Original Assignee
Днепропетровский Ордена Трудового Красного Знамени Государственный Университет Им.300-Летия Воссоединения Украины С Россией
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.)
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Application filed by Днепропетровский Ордена Трудового Красного Знамени Государственный Университет Им.300-Летия Воссоединения Украины С Россией filed Critical Днепропетровский Ордена Трудового Красного Знамени Государственный Университет Им.300-Летия Воссоединения Украины С Россией
Priority to SU813292518A priority Critical patent/SU1092107A1/en
Application granted granted Critical
Publication of SU1092107A1 publication Critical patent/SU1092107A1/en

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  • Jet Pumps And Other Pumps (AREA)

Abstract

Применение газового эжектора в качестве пневматического затвора.The use of a gas ejector as a pneumatic gate.

Description

фае. ifae. i

Claims (1)

Применение газового эжектора в качестве пневматического затвора.The use of a gas ejector as a pneumatic shutter. Изобретение относится к устройствам для перекрытия проходных отверстий трубопроводов и выпускных отверстий бункеров.The invention relates to devices for closing the passage openings of pipelines and the outlet openings of the bins. Известно применение эжектора, как устройства, предназначенного для увеличения полного давления газового потока действием 'струи другого высоконапорного газового потока. Эжектор содержит камеру смешения. Под действием разности давлений между емкостью с низконапорным .газом и камерой смешения низконапорный газ устремляется в эту камеру — эжектируется. Передача энергии от одного потока к другому происходит путем турбулентного смешения [1].It is known to use an ejector as a device designed to increase the total pressure of a gas stream by the action of a jet of another high-pressure gas stream. The ejector contains a mixing chamber. Under the influence of the pressure difference between the tank with a low-pressure gas and the mixing chamber, the low-pressure gas rushes into this chamber - it is ejected. Energy transfer from one stream to another occurs by turbulent mixing [1].
SU813292518A 1981-05-18 1981-05-18 Pneumatic closure SU1092107A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813292518A SU1092107A1 (en) 1981-05-18 1981-05-18 Pneumatic closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813292518A SU1092107A1 (en) 1981-05-18 1981-05-18 Pneumatic closure

Publications (1)

Publication Number Publication Date
SU1092107A1 true SU1092107A1 (en) 1984-05-15

Family

ID=20959689

Family Applications (1)

Application Number Title Priority Date Filing Date
SU813292518A SU1092107A1 (en) 1981-05-18 1981-05-18 Pneumatic closure

Country Status (1)

Country Link
SU (1) SU1092107A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Абрамович Г. Н. Прикладна газова динамика. М., «Наука, 1969, с. 438. 2. Алферов К. В. Бункеры, затворы и питатели. М., Машгиз. 1946, с. 64-66. *

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