Automatic system for supplying emulsible oil

The utility model relates to an emulsified oil supply automatic system capable of replacing manual oil carrying with convenient operation. The utility model comprises oil tanks and pump cases. Two-position two-way valves are arranged between the oil tanks through pipelines, three-position two-way va...

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Bibliographische Detailangaben
Hauptverfasser:	LIU ZHENLUN, ZHANG TAO, SONG YONG, DU PU, SUN ZHONGWEI, LIU SHANMIN, WANG YUHAI, YU GUOQIANG, ZHONG DAOLUN, SHI ZHENFAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to an emulsified oil supply automatic system capable of replacing manual oil carrying with convenient operation. The utility model comprises oil tanks and pump cases. Two-position two-way valves are arranged between the oil tanks through pipelines, three-position two-way valves are arranged between the oil tanks and the pump cases through pipelines, and pumps are arranged between the two-position two-way valves and the three-position two-way valves. The emulsified oil supply automatic system which is used for the automatic supply of emulsified oil for hydraulic supports in coal mines can reduce the manual labor of pumping station drivers, ensure qualified emulsion proportioning concentration in pumping stations, solve the problem of difficult manual oil carrying, and require no manpower in the whole process with full automation and convenient operation.