加強日常維護是延長發(fā)電機壽命的有效方法，發(fā)電機組廠家提醒你如果機組長斯處于靜態(tài)，機組本身各種材料會與機油、冷卻水、柴油、空氣等發(fā)生復(fù)雜的化學(xué)、物理變化，從而將機組“停壞”。

Strengthening daily maintenance is an effective way to extend the lifespan of generators. Generator manufacturers remind you that if the unit is in a static state for a long time, various materials of the unit itself will undergo complex chemical and physical changes with engine oil, cooling water, diesel, air, etc., which will "shut down" the unit.

水泵、水箱及輸水管道長時間未作清洗，使水循環(huán)不暢，冷卻效果下降，水管接頭是否良好、水箱、水道是否有漏水等，如果冷卻系統(tǒng)有故障，導(dǎo)致的后果有：冷卻效果不好而使機組內(nèi)水溫過高而停機，威爾信機組常見;水箱漏水而使水箱內(nèi)水位下降，機組也會無法正常工作(為防止在冬季使用發(fā)電機時，水管凍結(jié)，發(fā)電機維修建議在冷卻系統(tǒng)中安裝水加熱器)。

If the water pump, water tank, and water delivery pipeline are not cleaned for a long time, resulting in poor water circulation, decreased cooling effect, good water pipe joints, and leakage in the water tank and waterway, etc. If there is a malfunction in the cooling system, the consequences include: poor cooling effect leading to high water temperature inside the unit and shutdown, which is common in Wilson units; If the water tank leaks and the water level inside the tank drops, the unit will also be unable to function properly (to prevent water pipes from freezing when using the generator in winter, it is recommended to install a water heater in the cooling system for generator maintenance).

發(fā)動機功率的輸出主要是燃油在缸內(nèi)燃燒做功而燃油是通過噴油嘴噴出，這就使燃燒后的積炭沉積于噴油嘴，隨沉積量的增加噴油嘴噴油量將受到一定影響，導(dǎo)致噴油嘴點火提前角時間不準(zhǔn)，發(fā)動機各缸噴油量也就不均勻，工作狀態(tài)也就不平穩(wěn)，所以定期對燃油系統(tǒng)的清洗，過濾部件的更換其供油暢通，對配氣系統(tǒng)的調(diào)正使其點火均勻。

The main output of engine power is the combustion of fuel in the cylinder to do work, and the fuel is sprayed out through the fuel injector, which causes the carbon deposits after combustion to deposit on the fuel injector. As the deposition amount increases, the injection amount of the fuel injector will be affected to a certain extent, resulting in inaccurate ignition timing of the fuel injector, uneven fuel injection in each cylinder of the engine, and unstable working conditions. Therefore, regular cleaning of the fuel system and replacement of filtering components will ensure smooth fuel supply, Adjust the gas distribution system to ensure even ignition.

濾器是起到對柴油、機油或水過濾作用的，以防雜質(zhì)進入機體內(nèi)，而在柴油中油污、雜質(zhì)也是不可避免的存在，所以在機組運行過程中，過濾器就起到了重要作用，但同時這些油污或雜質(zhì)也就被沉積在濾網(wǎng)壁上而使濾器過濾能力下降，沉積過多，油路將無法暢通，這樣油機帶載運行時將會因油無法供給而休克(如同人缺氧)，所以正常發(fā)電機組在使用過程中，我們建議：常用機組每500 小時更換三濾;備用機組每二年更換三濾

The filter plays a role in filtering diesel, engine oil, or water to prevent impurities from entering the engine body. Oil and impurities are also inevitable in diesel, so the filter plays an important role during the operation of the unit. However, at the same time, these oil and impurities are also deposited on the filter wall, causing a decrease in the filter's filtering ability. If they deposit too much, the oil circuit will not be smooth, When the oil engine operates under load, it will experience shock due to the inability to supply oil (such as oxygen deficiency). Therefore, during the normal use of the generator set, we recommend that the three filters be replaced every 500 hours for commonly used units; The backup unit should replace the three filters every two years