欧美一级精品一级久久久久久,日韩一区二区三区免费视频,无码强姦精品一区二区,色一情一乱一伦一区二区三区日本

Language
News
News

With years of experience in designing and assembling complete sets of generator sets

Maintenance and upkeep of diesel generator sets

Time:2022-04-07

Maintenance of diesel generators:

Water enters the diesel engine

The condensation phenomenon of water vapor in the air occurs due to temperature changes, forming water droplets that hang on the inner wall of the fuel tank and flow into diesel, causing the water content of diesel to exceed the standard. Such diesel entering the high-pressure oil pump of the engine will rust the precision coupling components; Plunger, serious damage to the unit can be effectively avoided by regular maintenance.

Retention period of engine oil

The engine oil has a mechanical lubrication function, and the oil also has a certain retention period. If stored for a long time, the physical and chemical properties of the oil will change, causing the lubrication condition of the unit to deteriorate during operation, which can easily cause damage to the unit components. Therefore, the lubricating oil should be replaced regularly.

Cooling system

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, water tank and waterway leaks, etc. If there is a malfunction in the cooling system, the consequences include: firstly, poor cooling effect leading to high water temperature inside the unit and shutdown, which is the most common occurrence in the Wilson unit; Secondly, if the water tank leaks and causes the water level inside the tank to drop, the unit will also be unable to function properly (to prevent water pipes from freezing during winter use of the generator, it is best to install a water heater in the cooling system).

Fuel and gas distribution system

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.

Fault in the starting battery of the unit

The battery has been left unattended for a long time, and the electrolyte moisture cannot be replenished in a timely manner after volatilization. There is no configuration to start the battery charger, and the battery power decreases after natural discharge for a long time. Alternatively, the charger used needs to be manually switched between balanced and floating charging. Due to negligence in not switching, the battery power cannot meet the requirements. In addition to configuring a high-quality charger, necessary inspection and maintenance are necessary to solve this problem.

Replacement cycle of the three filters

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, In this way, when the oil engine is running under load, it will experience shock due to the inability to supply oil (such as oxygen deficiency in the same person). Therefore, during the normal use of the generator set, the first step is to replace the three filters every 500 hours for commonly used units; Secondly, the backup unit should replace the three filters every two years.

Guangzhou Saiwei Energy Technology Co., Ltd. is a comprehensive enterprise specializing in the design, production, and installation of generators. Guangzhou Saiwei has many years of experience in engineering design and installation services. For many years, Guangzhou Saiwei has been committed to providing every customer with comprehensive products and energy solutions, including technical consulting, whole machine and generator supply, operation training, etc., with leading technology and first-class quality. The product range covers land diesel generator sets, marine generator sets, high-voltage generator sets, etc., and is widely used in industries such as power, communication, iron towers, healthcare, financial systems, data centers, etc. Welcome to inquire: 13302262088


弋阳县| 东源县| 高雄县| 子长县| 贵港市| 江都市| 睢宁县| 柳林县| 台中县| 宁阳县| 阿勒泰市| 龙里县| 霍林郭勒市| 长阳| 浏阳市| 翼城县| 凌云县| 手游| 柘城县| 武定县| 通辽市| 瑞金市| 六枝特区| 牙克石市| 惠东县| 万山特区| 满城县| 鄱阳县| 资阳市| 周至县| 图们市| 彭山县| 西畴县| 津南区| 绥中县| 柘荣县| 肥西县| 扶余县| 阜平县| 景宁| 沙雅县|