排气管往外滴水的现象多出现在新车，无论你是什么车，都会有这种情况发生，很多车主发现后往往会吓一跳，这是坏了还是咋的？好端端的没事咋往外滴水？今天
济南哪里修奥迪比较厂家就聊聊排气管滴水的事儿。
The phenomenon of water dripping from the exhaust pipe often occurs in new cars, no matter what kind of car you are. Many car owners often get scared when they discover it. Is it broken or what? Why do you drip water out if you're okay? Today in Jinan, where is the most professional manufacturer for repairing Audi? Let's talk about the issue of dripping exhaust pipes.
汽车排气管滴水的产生原理
The principle of water dripping in automobile exhaust pipes
1、汽油完全燃烧生成的水和二氧化碳，在温度低于100，水蒸气冷凝成水，气温较低时，排气管冒白烟就是水蒸气，冷凝的水滴积聚起来，就是水。
1. The water and carbon dioxide generated by the complete combustion of gasoline condense into water at temperatures below 100. When the temperature is low, the white smoke emitted from the exhaust pipe is water vapor, and the condensed water droplets accumulate to form water.
2、汽车排气管滴水说明发动机正常工作，汽车排气管排出来的尾气带雾气说明发动机状态很好（在冬天的时候可以看到）。
2. Dripping water from the exhaust pipe of a car indicates that the engine is working properly, and the exhaust gas discharged from the exhaust pipe with mist indicates that the engine is in good condition (which can be seen in winter).
3、车子用了一段时间，活塞活塞环缸套磨损，烧机油，排烟管就冒蓝烟。有些燃烧不完全，就是黑烟！
3. The car has been used for a while, the piston piston ring cylinder liner is worn, the engine oil is burned, and the exhaust pipe emits blue smoke. Some combustion is incomplete, just black smoke!
越高档的车越容易滴水当然了，你的车要达到排气管滴水，必须有以下3个条件：
The more upscale a car is, the more likely it is to drip. Of course, in order for your car to achieve exhaust pipe drip, you must have the following three conditions:
1、汽油与空气的混合比正确：表示你的供油系统状况佳
1. The correct mixture ratio of gasoline and air indicates that your fuel supply system is in good condition
2、发动机的缸压正常：发动机缸体内部还没出现磨损，缸套、密封圈等这些零件都没有问题
2. The cylinder pressure of the engine is normal: there is no wear on the inside of the engine block, and there are no problems with cylinder liners, sealing rings, and other parts
3、排气管温度低：你的引擎内爆发热量集中汽缸内，少量热量没溢到排气管内，你的引擎输出马力大，如果排气管温度高，蒸气不会凝结成水珠
3. Low exhaust pipe temperature: The heat generated in your engine is concentrated in the cylinder, and a small amount of heat does not overflow into the exhaust pipe. Your engine outputs high horsepower, and if the exhaust pipe temperature is high, steam will not condense into water droplets
如何判断车子滴水是正常的？发动机滴水也不全是正常：
How to determine if a car drips normally? Engine dripping is not entirely normal:
如果是你的发动机的冷却水箱发生泄露，冷却水露到燃烧室，你还觉得正常那就不正常了，如果觉得自己家车子滴水异常，赶紧跑去看发动机舱冷却水箱中水有没有漏。检测：若尾气为乳白色油雾，滴在地上会凝固结块，那就是燃油汽化不良
If there is a leak in the cooling water tank of your engine, and the cooling water is exposed to the combustion chamber, and you still think it is normal, then it is abnormal. If you feel that your car is dripping water abnormally, run to see if there is any leakage in the cooling water tank of the engine compartment. Detection: If the exhaust gas is milky white oil mist and drops on the ground, it will solidify and agglomerate, indicating poor fuel vaporization
如何避免水滴腐蚀排气管？
How to avoid water droplets from corroding the exhaust pipe?
在一定的条件下，车子尾气滴水是在反映车子性能的好坏，朋友们，但是你可知道排气筒内过多的水会使得发动机供油不准，那就会影响车性。
Under certain conditions, the dripping of car exhaust reflects the performance of the car, friends. However, do you know that excessive water in the exhaust pipe can cause inaccurate fuel supply to the engine, which can affect car performance.
再者说了，长时间停留排气管的水滴是会加快管道腐蚀。检查：车子在设，在每条排气管的下方都有一个小口。
Furthermore, prolonged retention of water droplets in the exhaust pipe can accelerate pipeline corrosion. Inspection: When designing the car, there is a small opening below each exhaust pipe.
So if you find rust spots on your car's exhaust pipe, I suggest checking if the small hole in the exhaust pipe is blocked and cleaning it in a timely manner. For more related matters, come to our website http://www.lutongqixiu.com Consult!
