SU599101A1 - Device for dust suppression on combines with screw-type actuating member - Google Patents

Device for dust suppression on combines with screw-type actuating member

Info

Publication number
SU599101A1
SU599101A1 SU721830863A SU1830863A SU599101A1 SU 599101 A1 SU599101 A1 SU 599101A1 SU 721830863 A SU721830863 A SU 721830863A SU 1830863 A SU1830863 A SU 1830863A SU 599101 A1 SU599101 A1 SU 599101A1
Authority
SU
USSR - Soviet Union
Prior art keywords
combines
screw
actuating member
dust suppression
type actuating
Prior art date
Application number
SU721830863A
Other languages
Russian (ru)
Inventor
Александр Васильевич Трубицын
Леонид Яковлевич Лихачев
Евгений Иванович Онтин
Виктор Трофимович Медведев
Original Assignee
Восточный научно-исследовательский институт по безопасности работ в горной промышленности
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 Восточный научно-исследовательский институт по безопасности работ в горной промышленности filed Critical Восточный научно-исследовательский институт по безопасности работ в горной промышленности
Priority to SU721830863A priority Critical patent/SU599101A1/en
Application granted granted Critical
Publication of SU599101A1 publication Critical patent/SU599101A1/en

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Landscapes

  • Screw Conveyors (AREA)

Description

разовани , систему подачи и распределени  воды, отличающеес  тем, что, с целью .повышени  эффективности подавлени  пыли за счет ее отсоса непосредственно из зоны разрушени  угл , водовоздушные .эжекторы установлены на лопаст х шнеков, при этом всасывающие отверсти  эжекторов расположены на забойных торцах,-а выхлопные - на завальных торцах лопастей шнеков.Development, supply and distribution of water, characterized in that, in order to increase the efficiency of suppressing dust due to its suction directly from the coal destruction zone, water-air ejectors are installed on the blades and screws, while the suction inlets of the ejectors are located at the bottom ends and the exhaust - on the low ends of the blades of the screws.

Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:

1,Патент США W 3563324, кл. 175-393, 1971.1, US Patent W 3563324, cl. 175-393, 1971.

2.Авторское свидетельство СССР № 395601, кл. Е 21 Р 5/20, 1971.2. USSR author's certificate number 395601, cl. E 21 P 5/20, 1971.

SU721830863A 1972-09-25 1972-09-25 Device for dust suppression on combines with screw-type actuating member SU599101A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU721830863A SU599101A1 (en) 1972-09-25 1972-09-25 Device for dust suppression on combines with screw-type actuating member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU721830863A SU599101A1 (en) 1972-09-25 1972-09-25 Device for dust suppression on combines with screw-type actuating member

Publications (1)

Publication Number Publication Date
SU599101A1 true SU599101A1 (en) 1978-03-25

Family

ID=20527695

Family Applications (1)

Application Number Title Priority Date Filing Date
SU721830863A SU599101A1 (en) 1972-09-25 1972-09-25 Device for dust suppression on combines with screw-type actuating member

Country Status (1)

Country Link
SU (1) SU599101A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107461058A (en) * 2017-09-21 2017-12-12 萍乡市华星化工设备填料有限公司 A kind of closed coal canopy with coal dust recovery function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107461058A (en) * 2017-09-21 2017-12-12 萍乡市华星化工设备填料有限公司 A kind of closed coal canopy with coal dust recovery function
CN107461058B (en) * 2017-09-21 2019-05-21 萍乡市华星环保工程技术有限公司 A kind of closed coal canopy with coal dust recycling function

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