Design of device for filling tanks

Predvsem v kmetijstvu prevažamo tekočine s cisternami, ki imajo vakuumsko črpalko. Problem nastane, kadar je potrebno prevažati tekočino, ki ima večjo gostoto kot voda in je rezervoar pod zemljo. Njihova slaba lastnost je v tem, da se z daljšo uporabo črpalke, sama črpalka pregreva in zaradi tega njen izkoristek pada. Da bi razbremenili vakuumsko črpalko, bi lahko uporabili dodatno turbinsko črpalko, katera bi bila gnana s hidravličnim motorjem.Particularly in agriculture we transport fluid in tanks with a vacuum pump. The problem arises when it is necessary to transport liquid with a higher density than water and must be pumped out of the ground. Their negative characteristic is the fact that with prolonged use of the pump, the pump itself overheats and because of this, its efficiency is falling. In order to relieve the vacuum pump could be used further turbopump, which would be powered by a hydraulic motor