Ultrasound Cleaning Fuel Spray Nozzle

Car maintenance is a tedious process, almost every part needs to be cleaned or replaced, today we are going to talk about nozzle, nozzle cleaning how often? How much does it cost to clean the nozzle? Automobile nozzle is a simple solenoid valve, suction, needle valve is sucked up, open the nozzle, fuel through the needle valve head between the needle and the nozzle of the annular gap spews out at high speed, forming a fog. The quality of the nozzle determines the performance of the engine. If the nozzle is blocked, it will directly affect the performance of the car. How often should the nozzle be cleaned? Generally speaking, if the car is in good condition and the oil quality is good, it can be carried out every 40,000 to 60,000 kilometers. Even if the nozzle is slightly clogged, there is no need to be too nervous, because the impurities can be blown away and dissolved when accelerating at high speeds. This is why it is recommended that car owners should run a high speed on a regular basis in order to reduce the possibility of carbon accumulation. Why is the nozzle clogged? Because gasoline itself contains colloids, impurities, or dust and impurities brought into the process of storage and transportation, accumulated over a long period of time in the car fuel tank, inlet pipe and other parts of the formation of similar sludge deposits; The second is due to the reaction of unstable components in gasoline at a certain temperature, the formation of colloid and resinous gunk. When the gunk burns at the nozzle, intake valve and so on, the sediment turns into a hard carbon deposit. This situation will lead to automobile engine acceleration wear, idle instability, fuel consumption rise, weak acceleration, starting difficulties and other phenomena. How much does it cost to clean the nozzle? If is to go to 4 s shop, they generally suggest you do a full range of, is the automobile oil cleaning, basically adopt the way of playing infusion bag or bottle, hanging above the engine a bottle shape tool, then pour the cleaner into bottled tool, through the catheter into the internal engine, achieve the purpose of cleaning carbon deposition, the price is in 1000 RMB, the price is for reference only. If it is outside the maintenance shop to clean the nozzle alone, the price will be much cheaper, generally about 200-300 RMB.