裝載機的發(fā)動機冒黑煙是咋回事？

有時，裝載機 http://www.hhhtfdc.cn/的發(fā)動機會冒黑煙，且隨發(fā)動機的轉(zhuǎn)速增加而增大。這是怎么一回事呢？裝載機廠家?guī)湍惴治鲆幌略颉ometimes, the engine of the Shandong loader will be black smoke, and with the engine speed increases. What's the matter? Loader manufacturers to help you analyze the reasons.

裝載機廠家認為山東裝載機出現(xiàn)這種情況很正常，是由于噴油過多不勻或霧化不良，氣缸壓力不足，燃燒不充分，機油進入燃燒室，柴油質(zhì)量太差引起的。The loader loader manufacturers that Shandong has this kind of situation is very normal, because of excessive injection unevenness or poor atomization, the cylinder pressure is insufficient, incomplete combustion of diesel oil into the combustion chamber, caused by poor quality.

怎么才能解決裝載機出現(xiàn)的這個問題呢？清洗空氣濾芯保證配氣相位正確，高速噴油泵供油提前角，活塞、活塞環(huán)、缸套磨損嚴重噴油器應更換如氣門關閉不嚴應研磨，檢查油水分離器、增壓器如堵塞或損壞應更換，更換符合標號柴油，應正確操作如急猛踏油門也會出現(xiàn)冒黑煙現(xiàn)象。How can we solve this problem in Shandong loader? Cleaning the air filter to ensure the correct valve timing, fuel supply advance angle of fuel injection pump speed, piston, piston ring and cylinder liner wear serious injector should be replaced if the valve is not tightly closed should be grinding, check the oil-water separator, such as the turbocharger is blocked or damaged should be replaced, replaced with low-grade diesel, proper operation should be as sharp floorboarding will black smoke phenomenon.