SU526574A1 - Feeder for installation for pneumatic conveying of bulk materials - Google Patents

Feeder for installation for pneumatic conveying of bulk materials

Info

Publication number
SU526574A1
SU526574A1 SU1922012A SU1922012A SU526574A1 SU 526574 A1 SU526574 A1 SU 526574A1 SU 1922012 A SU1922012 A SU 1922012A SU 1922012 A SU1922012 A SU 1922012A SU 526574 A1 SU526574 A1 SU 526574A1
Authority
SU
USSR - Soviet Union
Prior art keywords
feeder
bulk materials
pneumatic conveying
installation
pipe
Prior art date
Application number
SU1922012A
Other languages
Russian (ru)
Inventor
Александр Евгеньевич Ольгин
Станислав Афанасьевич Алехин
Всеволод Михайлович Мильштейн
Евгений Германович Ковтунов
Original Assignee
Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам
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 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам filed Critical Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам
Priority to SU1922012A priority Critical patent/SU526574A1/en
Application granted granted Critical
Publication of SU526574A1 publication Critical patent/SU526574A1/en

Links

Landscapes

  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Claims (1)

Формула изобретени Invention Formula Питатель к установке дл  пневмотранспорта сыпучих материалов, содержащий емкость с коническим днищем и центральной разгрузочной течкой, св занной с эжектором, и перфорированную трубу, установленную вертикально по оси емкости и св занную с источником сжатого воздуха, отличающийс  тем, что, с целью повыщени  равномерности истечени  материала, на нижнем конце трубыA feeder to a device for pneumatic conveying of bulk materials, containing a tank with a conical bottom and a central discharge chute connected to the ejector, and a perforated pipe installed vertically along the axis of the tank and connected to a source of compressed air, characterized in material at the lower end of the pipe смонтирован горизонтальный диск, а перфораци  выполнена только на нижнем участке трубы на длине, соответствующей высоте конуса материала, расположенного на диске под УГЛОМ естественного откоса.a horizontal disk is mounted, and the perforations are made only on the lower part of the pipe at a length corresponding to the height of the material cone located on the disk under the angle of repose. Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination: 10 1. Патент Германии К 443057, кл. 81 е, 63, 1927.10 1. German patent K 443057, cl. 81 e, 63, 1927. // Ч H ГR 1гп1gp . .. . I . I. --. -.-;V:.-. -.-; V :. :;-; /-;-.:; -; / -; -. .-,..- ,.
SU1922012A 1973-05-22 1973-05-22 Feeder for installation for pneumatic conveying of bulk materials SU526574A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1922012A SU526574A1 (en) 1973-05-22 1973-05-22 Feeder for installation for pneumatic conveying of bulk materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1922012A SU526574A1 (en) 1973-05-22 1973-05-22 Feeder for installation for pneumatic conveying of bulk materials

Publications (1)

Publication Number Publication Date
SU526574A1 true SU526574A1 (en) 1976-08-30

Family

ID=20553619

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1922012A SU526574A1 (en) 1973-05-22 1973-05-22 Feeder for installation for pneumatic conveying of bulk materials

Country Status (1)

Country Link
SU (1) SU526574A1 (en)

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