RU95103028A - Aspiration hood of transfer point of loose material supplied onto belt converter - Google Patents

Aspiration hood of transfer point of loose material supplied onto belt converter

Info

Publication number
RU95103028A
RU95103028A RU95103028/03A RU95103028A RU95103028A RU 95103028 A RU95103028 A RU 95103028A RU 95103028/03 A RU95103028/03 A RU 95103028/03A RU 95103028 A RU95103028 A RU 95103028A RU 95103028 A RU95103028 A RU 95103028A
Authority
RU
Russia
Prior art keywords
fan
aspiration
dust
casing
cover
Prior art date
Application number
RU95103028/03A
Other languages
Russian (ru)
Other versions
RU2071568C1 (en
Inventor
В.П. Наумов
Б.Г. Моргун
В.А. Минко
И.А. Дегтев
И.Н. Логачев
В.Г. Шаптала
О.Ф. Лапин
В.И. Филиппов
Ю.Г. Овсянников
Original Assignee
Белгородская государственная технологическая академия строительных материалов
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 Белгородская государственная технологическая академия строительных материалов filed Critical Белгородская государственная технологическая академия строительных материалов
Priority to RU95103028A priority Critical patent/RU2071568C1/en
Publication of RU95103028A publication Critical patent/RU95103028A/en
Application granted granted Critical
Publication of RU2071568C1 publication Critical patent/RU2071568C1/en

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

FIELD: equipment for dust removal in the process of handling of loose materials; applicable in manufacture of hulling materials, metallurgical, ore mining and other industries, where industrial effluents exist. SUBSTANCE: the aspiration hood includes casing installed above conveyer belt and having side, front and rear walls and cover, loading through built in cover, outside box tightly enveloping the casing, fan, aspiration funnel connected with its one end to suction inlet of fan, and dust precipitator. Outside wall of box is perforated. Dust precipitator is made in form of bag filter above which fan is mounted on spring-loaded base. Bags are tightly fasten with their lower ends to the upper wall above respective holes in it, and with their upper ends, they are suspended from common grate connected with fan base by means of tie rod. Aspiration funnel with its second end is connected with filter body by means of flexible insert, and cover of the casing is made with two slopping surfaces. EFFECT: efficiency of cleaning of dust-gas flow inside the aspiration hood. 3 dwg

Claims (1)

Изобретение относится к технике обеспыливания процессов переработки сыпучих материалов и может быть использовано в промышленности строительных материалов, металлургической, горнорудной и др. отраслях народного хозяйства, где имеют место промышленные выбросы. С целью повышения эффективности процесса очистки пылегазового потока внутри укрытия в аспирационном укрытии, включающем установленный над конвейерной лентой кожух, имеющий боковые, переднюю и заднюю стенки и крышку, встроенный в крышку загрузочный желоб, наружный короб, герметично с зазором охватывающий кожух, вентилятор, сообщенную с всасывающим патрубком вентилятора одним концом аспирационную воронку и осадитель пыли, верхняя стенка короба выполнена перфорированной, осадитель пыли - в виде рукавного фильтра, над корпусом которого на подпружиненном основании смонтирован вентилятор, при этом рукава герметично закреплены каждый своим нижним концом на верхней стенке над соответствующим отверстием в ней, а верхним концом подвешены на общей решетке, связанной с основанием вентилятора посредством тяги, аспирационная воронка своим вторым концом соединена с корпусом фильтра посредствам гибкой вставки, а крышка кожуха выполнена двускатной.The invention relates to a dust removal technique for the processing of bulk materials and can be used in the construction materials industry, metallurgical, mining and other sectors of the economy, where industrial emissions occur. In order to increase the efficiency of the process of cleaning the dust and gas flow inside the shelter in an aspiration shelter, including a casing installed above the conveyor belt, having side, front and rear walls and a lid, a loading chute integrated in the lid, an external box tightly enclosing the casing with a gap, a fan in communication with the suction nozzle of the fan has a suction funnel and a dust collector at one end, the upper wall of the duct is perforated, and the dust collector is in the form of a bag filter, above which a fan is mounted on the spring-loaded base, with the sleeves being hermetically fixed each with its lower end on the upper wall above the corresponding hole in it, and the upper end is suspended on a common grill connected to the fan base by means of a draft, an aspiration funnel is connected to the filter housing by its second end by means of a flexible insert and the casing cover is gable.
RU95103028A 1995-03-02 1995-03-02 Aspiration shelter for site where loose material is fed to belt conveyor RU2071568C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95103028A RU2071568C1 (en) 1995-03-02 1995-03-02 Aspiration shelter for site where loose material is fed to belt conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95103028A RU2071568C1 (en) 1995-03-02 1995-03-02 Aspiration shelter for site where loose material is fed to belt conveyor

Publications (2)

Publication Number Publication Date
RU95103028A true RU95103028A (en) 1996-12-20
RU2071568C1 RU2071568C1 (en) 1997-01-10

Family

ID=20165305

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95103028A RU2071568C1 (en) 1995-03-02 1995-03-02 Aspiration shelter for site where loose material is fed to belt conveyor

Country Status (1)

Country Link
RU (1) RU2071568C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU174240U1 (en) * 2017-03-10 2017-10-09 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) A device for dedusting the unit for loading bulk material from conveyor to conveyor
RU174243U1 (en) * 2017-03-10 2017-10-09 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) A device for dedusting the unit for loading bulk material from conveyor to conveyor

Also Published As

Publication number Publication date
RU2071568C1 (en) 1997-01-10

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