汽車噴油嘴多長時間清洗？

來源：http://www.philiprobert.com發布時間：2021-06-28 16:59:10

汽車保養是一個繁瑣的過程，幾乎每一個部件都需要清洗或者更換，今天我們來聊一聊噴油嘴，噴油嘴多久清洗一次？噴油嘴清洗一次多少錢？
Car maintenance is a tedious process, almost every part needs to be cleaned or replaced. Today, let's talk about the fuel nozzle. How often does the fuel nozzle clean? How much is the nozzle cleaned once?
汽車噴油嘴就是一個簡單的電磁閥，產生吸力，針閥被吸起，打開噴孔，燃油經針閥頭部的軸針與噴孔之間的環形間隙高速噴出，形成霧狀。噴油嘴的好壞決定了發動機的性能，如果噴油嘴堵塞，那么直接影響到汽車性能。
The automobile fuel injector is a simple solenoid valve, which produces suction, the needle valve is sucked up, the nozzle is opened, and the fuel is sprayed out at high speed through the annular gap between the needle and the nozzle at the head of the needle valve, 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 vehicle.
噴油嘴多久清洗一次？一般來說，如果車況好、油品質量不錯的情況下，可以每隔4-6萬公里進行一次。即使噴油嘴輕微堵塞，也不用太緊張，因為在高 檔位加速時，雜質可以被噴走溶解掉。這就是為什么建議車主日常行駛時，應該經常跑一跑高速，以便減少積炭行成的可能性。
How often is the nozzle cleaned? Generally speaking, if the vehicle condition is good and the oil quality is good, it can be carried out every 40000-60000 km. Even if the fuel injection nozzle is slightly blocked, there is no need to be too nervous, because when accelerating in the high gear, the impurities can be sprayed away and dissolved. This is why it is suggested that car owners should always run at high speed in their daily driving, so as to reduce the possibility of carbon deposition. 

                                         
為什么噴油嘴會堵塞？
Why is the nozzle blocked?
由于汽油本身含有膠質、雜質，或儲運過程中帶入的灰塵、雜質等，日積月累地在汽車油箱、進油管等部位形成類似油泥的沉積物；其次是由于汽油中的不穩定成分在一定溫度下發生反應，形成膠質和樹脂狀的粘稠物。這些粘稠物在噴油嘴、進氣閥等部位，燃燒時，沉積物就會變成堅硬的積炭。出現這種情況會導致汽車發動機加速磨損、怠速不穩、油耗上升、加速無力、起動困難等現象。
Because gasoline itself contains colloid and impurities, or dust and impurities brought in during storage and transportation, deposits similar to oil sludge are accumulated in automobile fuel tank and oil inlet pipe; Secondly, the unstable components in gasoline react at a certain temperature to form colloidal and resinous viscous substances. These viscous substances in the nozzle, intake valve and other parts, when burning, the deposit will become hard carbon. This situation will lead to automobile engine accelerated wear, idle instability, rising fuel consumption, weak acceleration, starting difficulties and other phenomena.
噴油嘴清洗一次多少錢？如果是去4s店，那么他們一般都會建議你做全套，就是汽車油路清洗，基本采用打吊瓶的方式，在發動機上方吊一個瓶狀工具，然后把清潔劑倒入瓶裝工具里，通過導管導入到發動機內部，達到清潔積碳的目的，價格在1000元左右，價格僅供參考。如果是外邊維修店單獨清洗噴油嘴，價格會便宜不少，一般在200-300元左右。
How much is the nozzle cleaned once? If you go to a 4S store, they usually suggest that you do a full set of cleaning, that is, car oil cleaning. Basically, you use a hanging bottle to hang a bottle like tool above the engine, and then pour the detergent into the bottle like tool, which is introduced into the engine through a tube, so as to achieve the purpose of cleaning and carbon deposition. The price is about 1000 yuan, and the price is only for reference. If it is outside the repair shop to clean the nozzle separately, the price will be much cheaper, generally around 200-300 yuan.