SU1700263A2 - Apparatus for producing foam aerosol - Google Patents

Apparatus for producing foam aerosol Download PDF

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Publication number
SU1700263A2
SU1700263A2 SU894761763A SU4761763A SU1700263A2 SU 1700263 A2 SU1700263 A2 SU 1700263A2 SU 894761763 A SU894761763 A SU 894761763A SU 4761763 A SU4761763 A SU 4761763A SU 1700263 A2 SU1700263 A2 SU 1700263A2
Authority
SU
USSR - Soviet Union
Prior art keywords
impeller
blades
foam aerosol
air flow
producing foam
Prior art date
Application number
SU894761763A
Other languages
Russian (ru)
Inventor
Анатолий Михайлович Солодовников
Геннадий Николаевич Крикунов
Станислав Николаевич Станкевич
Леонид Васильевич Василенко
Александр Васильевич Кузенный
Леонид Николаевич Новичек
Original Assignee
Днепропетровский инженерно-строительный 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 Днепропетровский инженерно-строительный институт filed Critical Днепропетровский инженерно-строительный институт
Priority to SU894761763A priority Critical patent/SU1700263A2/en
Application granted granted Critical
Publication of SU1700263A2 publication Critical patent/SU1700263A2/en

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Abstract

Изобретение относитс  к металлургической пром-сти и м.б. использовано дл  борьбы с пылью в воздушной среде. Цель изобретени  - повышение эффективности пеногенерировани . Поток воздуха, подаваемый в корпус 1, вращает крыльчатку 2 вокруг оси 3. При этом пр моугольные изогнутые лопасти с отверсти ми крыльчатки 2 выпуклой стороной смачиваютс  в емкости 4 раствором пенообразовател  и смачивают перфорированный цилиндрический обод 5 Из отверстий обода 5 и из отверстий лопастей при вращении под действием воздушного потока выдуваютс  пузырьки пенного аэрозол . 2 ил.The invention relates to the metallurgical industry and m. used to combat dust in air. The purpose of the invention is to increase the efficiency of foaming. The air flow supplied to the casing 1 rotates the impeller 2 around the axis 3. At the same time, the rectangular curved blades with the apertures of the impeller 2 are moistened in the tank 4 with a foaming solution with a convex side and moisten the perforated cylindrical rim 5 From the rim holes 5 and from the blades holes during rotation air flow blows bubbles of foam aerosol. 2 Il.

Description

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Claims (1)

Формула изобретенияClaim 15 Устройство для получения пенного аэрозоля по авт. св. № 1621203, отличающееся тем, что, с целью повышения эффективности пеногенерирования, лопасти крыльчатки снабжены жестко закрепленным к свободным краям лопастей цилиндрическим перфорированным ободом, ширина которого меньше ширины лопасти крыльчатки, но не менее половины ширины лопасти крыльчатки.15 Device for producing foam aerosol according to ed. St. No. 1621203, characterized in that, in order to increase the efficiency of foam generation, the impeller blades are equipped with a cylindrical perforated rim rigidly fixed to the free edges of the blades, the width of which is less than the width of the impeller blade, but not less than half the width of the impeller blade. л -лl
SU894761763A 1989-11-21 1989-11-21 Apparatus for producing foam aerosol SU1700263A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894761763A SU1700263A2 (en) 1989-11-21 1989-11-21 Apparatus for producing foam aerosol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894761763A SU1700263A2 (en) 1989-11-21 1989-11-21 Apparatus for producing foam aerosol

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1621203 Addition

Publications (1)

Publication Number Publication Date
SU1700263A2 true SU1700263A2 (en) 1991-12-23

Family

ID=21480886

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894761763A SU1700263A2 (en) 1989-11-21 1989-11-21 Apparatus for producing foam aerosol

Country Status (1)

Country Link
SU (1) SU1700263A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1621203, кл. Е 21 F 5/00, 1989. *

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