沼气泡芙视频下载地址均为市电故障停电后应急备用电源的供电方，大部分时间机组处于备用状态，停电时，会要求机组紧急启动，紧急情况下不供电的话，备份单元就会失去意义，实践证明，加强日常维护是经济有效的方法，由于沼气泡芙视频下载地址是静态的，机组本身的各种材料会与机油、冷却水、柴油、空气等发生复杂的化学、物理变化，那么，下面一起了解下沼气泡芙视频下载地址定期保养维护的必要性！

　　Biogas generator sets are the power suppliers for emergency backup power supply after power failure and power outage in the city. Most of the time, the units are in standby state. When the power is cut off, the units will be required to start urgently. If the backup unit is not powered in emergency situations, it will lose its meaning. Practice has proven that strengthening daily maintenance is an economical and effective method. As biogas generator sets are static, various materials of the unit will undergo complex chemical and physical changes with engine oil, cooling water, diesel, air, etc. Therefore, let's learn about the necessity of regular maintenance of biogas generator sets together!

　　1、沼气泡芙视频下载地址启动电池故障，电池长时间未维修。 电解液水分挥发后，不能立即补充。 没有配置启动电池充电器，电池长时间自然放电后电量下降，使用的充电器需要人工定期进行均充更换。由于疏于更换操作，蓄电池电量达不到要求，解决此问题除配置高质量充电器外，还需要必要的检查维护。

　　1. The start-up battery of the biogas generator set has malfunctioned and has not been repaired for a long time. After the evaporation of electrolyte water, it cannot be replenished immediately. The startup battery charger is not configured, and the battery's power decreases after a long period of natural discharge. The charger used needs to be manually and regularly recharged and replaced. Due to negligence in replacement operations, the battery power cannot meet the requirements. To solve this problem, in addition to configuring high-quality chargers, necessary inspections and maintenance are also needed.

　　2、水进入发动机，空气中水气因温度变化发生冷凝现象，结成水珠附着在油箱内壁，流入柴油，含水量超标，此类进入发动机高压油泵，精密切割。

　　2. Water enters the engine, and the water vapor in the air condenses due to temperature changes, forming water droplets that adhere to the inner wall of the fuel tank and flow into the diesel fuel. If the water content exceeds the standard, this type of water enters the high-pressure oil pump of the engine and undergoes precision cutting.

　　3、机油保用期(两年)动机油是机械润滑作用，但机油也有一定的保用期，长时间储存后，机油的物理化学性能会发生变化，导致机组运行时润滑状况恶化，容易引起机组零部件损坏，润滑油定期更换。

　　3. Oil warranty period (two years): Engine oil is used for mechanical lubrication, but it also has a certain warranty period. After long-term storage, the physical and chemical properties of the oil will change, leading to deterioration of the lubrication condition during unit operation and easy damage to unit components. Lubricating oil should be replaced regularly.

　　4、三过滤更换周期(柴过滤、机过滤、空过滤、水过滤)，过滤器起到过滤柴油、机油或水的作用，防止杂质进入机体内。 柴油中油污、杂质也是不可避免的存在，因此在机组运行过程中，过滤器起着重要的作用，但同时这些油污或杂质也堆积在过滤壁上，降低了过滤器的过滤能力，堆积过度，油路由此成为油机的备用机组每两年更换一次。

　　4. Three filter replacement cycles (diesel filter, engine filter, air filter, water filter), the filter plays a role in filtering diesel, engine oil or water, preventing impurities from entering the engine body. Oil stains and impurities are also inevitable in diesel, so the filter plays an important role in the operation of the unit. However, at the same time, these oil stains or impurities also accumulate on the filter wall, reducing the filtering capacity of the filter. Excessive accumulation makes the oil circuit a backup unit for the oil engine, which needs to be replaced every two years.

　　5、冷却系统、水泵、水箱及输水管道长时间不冲洗，水循环不畅，冷却效果下降，管接头是否良好，水箱、自来水是否漏水等冷却系统出现故障，导致冷却效果较差，泡芙视频下载地址即使水箱漏水导致水箱内水位下降，机组也不能正常动作。 (冬季使用发电机时，建议在冷却系统中安装水加热器，以免水管冻结。

　　5. If the cooling system, water pump, water tank, and water supply pipeline are not flushed for a long time, the water circulation is not smooth, the cooling effect decreases, the pipe joints are good, and the water tank and tap water are leaking, the cooling system malfunctions, resulting in poor cooling effect. Even if the water tank leaks and the water level in the water tank drops, the generator set cannot operate normally. When using the generator in winter, it is recommended to install a water heater in the cooling system to prevent the water pipes from freezing.

　　6、润滑系统、密封，由于润滑油或油脂的化学特性和机械磨损后产生的铁屑，它们不仅降低了润滑效果，而且加速了零件的损伤，同时由于润滑油对橡胶垫有一定的腐蚀作用。

　　6. Lubrication systems and seals, due to the chemical properties of lubricating oil or grease and the iron filings generated after mechanical wear, not only reduce the lubrication effect, but also accelerate the damage of parts. At the same time, lubricating oil has a certain corrosive effect on rubber pads.

　　7、燃料、阀门系统、发动机功率主要由燃料在缸内燃烧做功，由于燃料通过喷油嘴喷出，燃烧后的沉积物堆积在喷油嘴上，随着堆积量的增加，喷油嘴喷射量受到一定的影响，喷油嘴点火提前时间不均匀因此，燃料系统定期清洗、过滤部件的更换、油供给变得顺畅，能够向阀系统进行调整。

　　7. The fuel, valve system, and engine power are mainly generated by the combustion of fuel in the cylinder. Due to the fuel being sprayed through the fuel injector, the deposits after combustion accumulate on the injector. As the accumulation increases, the injection amount of the injector is affected to some extent, and the ignition advance time of the injector is uneven. Therefore, the fuel system is regularly cleaned, the filter components are replaced, and the oil supply becomes smooth, which can be adjusted to the valve system.

　　8、沼气泡芙视频下载地址控制部分、油机控制部分也是机组维护的重要部分，机组使用过长，线路接缝松动，AVR模块是否正常工作。

　　8. The control part of the biogas generator set and the oil engine control part are also important parts of the unit maintenance. If the unit is used for too long and the line joints are loose, whether the AVR module is working properly.

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