煤氣發電機組的維護和保養至關重要，可確保其性能穩定、延長使用壽命，以下是具體的維護和保養方法：

The maintenance and upkeep of gas generators are crucial to ensure their stable performance and extend their service life. The following are specific maintenance and upkeep methods:

日常維護

Daily maintenance

外觀檢查：每天檢查機組的外觀，查看有無零部件松動、損壞，外殼有無變形、破損，連接管道有無泄漏等情況，及時擰緊松動的螺栓，更換損壞的部件。

Appearance inspection: Check the appearance of the unit every day to see if there are any loose or damaged parts, if the shell is deformed or damaged, if there are any leaks in the connecting pipes, etc. Tighten loose bolts in a timely manner and replace damaged parts.

運行參數監測：密切關注機組運行時的各項參數，如電壓、電流、頻率、油溫、水溫、煤氣壓力等，確保參數在正常范圍內。若發現參數異常，應及時停機檢查并排除故障。

Monitoring of operating parameters: closely monitor various parameters of the unit during operation, such as voltage, current, frequency, oil temperature, water temperature, gas pressure, etc., to ensure that the parameters are within the normal range. If abnormal parameters are found, the machine should be stopped in a timely manner for inspection and troubleshooting.

清潔工作：定期清理發電機組表面的灰塵、油污和雜物，保持設備清潔。尤其是散熱器、空氣濾清器等部位，要防止灰塵堆積影響散熱和進氣效果。

Cleaning work: Regularly clean the dust, oil stains, and debris on the surface of the generator set to keep the equipment clean. Especially in areas such as radiators and air filters, it is important to prevent dust accumulation from affecting heat dissipation and intake efficiency.

定期保養

Regular maintenance

空氣濾清器保養

Air filter maintenance

檢查周期：每運行 200-300 小時或每月檢查一次。

Inspection cycle: Check every 200-300 hours of operation or once a month.

保養方法：使用壓縮空氣從內向外吹除濾清器濾芯上的灰塵，若濾芯損壞或堵塞嚴重，應及時更換。

Maintenance method: Use compressed air to blow away dust from the filter element from the inside out. If the filter element is damaged or severely clogged, it should be replaced in a timely manner.

機油系統保養

Oil system maintenance

機油更換：新機運行 50-100 小時后進行首次機油更換，之后每運行 500-800 小時更換一次機油。同時更換機油濾清器，確保機油清潔，減少發動機磨損。

Oil change: Perform the first oil change after running the new machine for 50-100 hours, and then change the oil every 500-800 hours thereafter. Simultaneously replace the oil filter to ensure clean oil and reduce engine wear.

機油液位檢查：每天開機前檢查機油液位，確保液位在正常范圍內。液位過低時應及時添加符合規定的機油。

Oil level check: Check the oil level before starting up every day to ensure that it is within the normal range. When the liquid level is too low, timely add engine oil that meets the regulations.

冷卻系統保養

Cooling system maintenance

冷卻液檢查：每周檢查冷卻液液位和質量，液位不足時及時添加。每 2000-3000 小時或每年檢查冷卻液的酸堿度和冰點，不符合要求時進行更換。

Coolant inspection: Check the coolant level and quality every week, and add it promptly if the level is insufficient. Check the pH and freezing point of the coolant every 2000-3000 hours or annually, and replace it if it does not meet the requirements.

散熱器清潔：每運行 1000-1500 小時，檢查散熱器表面是否有污垢，如有，使用專用的清洗劑進行清洗，確保散熱效果良好。

Cleaning of radiator: Every 1000-1500 hours of operation, check whether there is dirt on the surface of the radiator. If there is, use a special cleaning agent to clean it to ensure good heat dissipation effect.

火花塞保養

Spark plug maintenance

檢查周期：每運行 500-800 小時檢查火花塞的電極間隙和磨損情況。

Inspection cycle: Check the electrode gap and wear of the spark plug every 500-800 hours of operation.

保養方法：電極間隙不符合要求時進行調整，磨損嚴重時及時更換火花塞，確保點火正常。

Maintenance method: Adjust the electrode gap when it does not meet the requirements, and replace the spark plug in a timely manner when it is severely worn to ensure normal ignition.

煤氣系統保養

Gas system maintenance

煤氣濾清器維護：每運行 300-500 小時檢查煤氣濾清器，清理或更換濾芯，防止煤氣中的雜質進入發動機。

Gas filter maintenance: Check the gas filter every 300-500 hours of operation, clean or replace the filter element, and prevent impurities in the gas from entering the engine.

煤氣管道檢查：每月檢查煤氣管道的連接部位，確保無泄漏、無松動。定期對管道進行吹掃，清除內部的雜質和積水。

Gas pipeline inspection: Check the connection parts of the gas pipeline every month to ensure that there are no leaks or looseness. Regularly blow the pipeline to remove impurities and accumulated water inside.

特殊情況保養

Special case maintenance

長期停機保養：若機組需要長期停機，應先進行全面的清潔和檢查，放盡冷卻液和機油，對發動機進行油封處理，防止內部部件生銹。同時，關閉煤氣閥門，切斷煤氣供應，并定期啟動機組進行空載運行，以保持設備的性能。

Long term shutdown maintenance: If the unit needs to be shut down for a long time, a comprehensive cleaning and inspection should be carried out first, the coolant and oil should be drained, and the engine should be sealed to prevent rusting of internal components. At the same time, close the gas valve, cut off the gas supply, and regularly start the unit for no-load operation to maintain the performance of the equipment.

惡劣環境使用后保養：在沙塵、潮濕等惡劣環境下使用后，要對機組進行全面的清潔和檢查。重點檢查空氣濾清器、散熱器、電氣系統等部件，及時清理沙塵、水分，防止部件損壞和腐蝕

Maintenance after use in harsh environments: After use in harsh environments such as sandstorms and humidity, the unit should be thoroughly cleaned and inspected. Focus on inspecting components such as air filters, radiators, and electrical systems, and promptly clean up dust and moisture to prevent component damage and corrosion