VACUUM-PNEUMATIC DEVICE FOR CONVEYING GRANULAR MATERIALS HAVING HIGH MASS CONCENTRATION

Invention refers to the pneumatic transport field, namely to vacuum-pneumatic transportation of bulk materials of high mass concentrations. The invention can be used in various fields of technology, particularly when it is necessary to carry out the technological processes and transportation process...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ABRAMOV, YAKOV KUZMICH, VESELOV, VLADIMIR MIHAILOVICH, SEVOSTYANOV, FEDOR MAKSIMOVICH, ZALEVSKY, VIKTOR MIHAILOVICH, GUKASOV, NIKOLAIY ALEKSANDROVICH, TAMURKA, VITALY GRIGORIEVICH, VOLODIN, VENIAMIN SERGEEVICH
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	Invention refers to the pneumatic transport field, namely to vacuum-pneumatic transportation of bulk materials of high mass concentrations. The invention can be used in various fields of technology, particularly when it is necessary to carry out the technological processes and transportation processes simultaneously. Nature of the invention consists in that the device comprises at the inlet the suction pipeline with bulk material input part having vertical and horizontal sections connected to bulk material discharger. Bulk material discharger is provided with the sluice gate and vacuum gauge and connected to vacuum pump. This connection is realized through two or more vacuum receivers, interconnected in parallel by air ducts with high-speed valves so that on the one side of the receivers the air ducts are connected to suction pipe of vacuum pump, and on the other side of the receivers the air ducts are connected to the discharger. The invention allows transporting the bulk material of high concentrations through the long-distance pipelines.