What happens when the fuel injector nozzle has poor atomization?

[VonJack]

Poor atomization of the fuel injector nozzle can lead to smoke from the exhaust, increased fuel consumption, reduced power, unstable engine operation, loud noise, and in severe cases, engine stalling and difficulty starting the vehicle. The related details are as follows: 1. Valve damage or excessive dirt on the injector nozzle: Poor atomization of the injector nozzle is caused by valve damage or excessive dirt inside the injector nozzle. If the poor atomization is due to valve damage, simply replacing the valve will suffice. If it is caused by excessive dirt inside the injector nozzle, cleaning the injector nozzle is necessary, using benzene-based aromatic hydrocarbons for cleaning. 2. Working principle: When the controller is powered on, the suction port generates a strong negative pressure that forces the oil mist to be directed into the suction device. Under the action of the turbine inside the oil mist purifier, the oil mist particles collide, and tiny particles aggregate into larger controllable particles, which are then intercepted by high-efficiency suction materials and collected through the reflux port for recycling.