Predstavitev črpalke za gorivo

Črpalka za gorivo dovaja visoko{0}}gorivo pod visokim pritiskom v razdelilnik, kar zagotavlja neprekinjeno oskrbo z gorivom v injektorjih.

The fuel pump is composed of an electric motor, a pressure limiter, and a check valve. The electric motor actually works in the fuel in the oil pump casing. Don't worry, because there is nothing that can be ignited in the casing. The fuel can lubricate and cool the fuel motor. The oil outlet A check valve is installed at the pump, and a pressure limiter is located on the pressure side of the oil pump housing with a passage to the oil inlet.

Vžigalna črpalka za gorivo tipa ZYB je primerna za transport dizelskega olja, težkega olja, ostanka olja, kurilnega olja in drugih medijev, še posebej primerna za črpalko goriva gorilnika v cestni in mostni inženirski mešalni postaji, je idealen izdelek za zamenjavo uvoženih izdelkov. Črpalka za dvig goriva tipa ZYB ni primerna za transport zelo hlapnih tekočin ali tekočin z nizkim plameniščem, kot so amoniak, benzen itd.

When the rotor disc rotates, the roller is pressed outward by centrifugal force, like a rotating oil seal, the rotor rotates, the pump works, sucks fuel from the oil inlet, and presses the fuel from the oil outlet into the fuel system, when the oil pump is turned off , the check valve at the oil outlet is closed to prevent fuel from flowing back to the fuel tank through the fuel pump, and the fuel line pressure maintained by the check valve is called "residual pressure".

Največji tlak olja črpalke črpalke za gorivo je odvisen od standarda omejevalnika tlaka. Če tlak črpalke za gorivo preseže vnaprej določeno mejo tlaka, bo omejevalnik tlaka odprl obvod in omogočil, da gorivo steče nazaj do dovoda črpalke za gorivo.