不知不覺已入冬，氣溫降低會給燃氣發電機組的正常運行帶來考驗，為保障機組在冬季復雜情況下安全、穩定運行，我們特別講講燃氣發電機組的冬季保養指南，快來跟小編一起了解一下吧：

It is winter before you know it. The temperature drop will bring a test to the normal operation of the gas generator unit. To ensure the safe and stable operation of the unit under complex winter conditions, we will talk about the winter maintenance guide of the gas generator unit. Come to understand it with the editor:

注意燃氣管道保溫

Pay attention to gas pipeline insulation

燃氣中不可避免會含有水分，夏季時燃氣可通過排水口輕松排出，然而冬季排水口容易結冰凍住，須使用伴熱帶給管道加熱，同時還要在外面裹上一層厚厚的保溫層，謹防熱量散失，為燃氣里面的冷凝水順利排出留有通道。

Water will inevitably be contained in the gas. In summer, the gas can be easily discharged through the drain. However, the drain is easy to freeze in winter, so it is necessary to heat the pipe with a heat tracing belt. At the same time, it is also necessary to wrap a thick thermal insulation layer on the outside to prevent heat loss, leaving a channel for the smooth discharge of condensate in the gas.

關注壓縮空氣管保溫

Pay attention to the insulation of compressed air pipe

壓縮空氣管直徑僅10mm，一旦結冰會堵住氣管，造成控制部件失靈。而因壓縮空氣管太小，伴熱要選用≤5mm的加熱絲與空氣管平行安裝，保溫也只能選用直徑10mm的泡沫棉，確保空氣管內的水不會結冰堵住氣管。

The diameter of the compressed air pipe is only 10mm. Once it freezes, it will block the air pipe and cause the failure of the control components. However, because the compressed air pipe is too small, heating wires ≤ 5mm shall be used for heat tracing and installed in parallel with the air pipe, and only foam cotton with a diameter of 10mm can be used for insulation to ensure that the water in the air pipe will not freeze and block the air pipe.

提高潤滑油溫度

Increase lubricating oil temperature

氣溫降低，潤滑油的粘度變大，不僅會導致潤滑效果不好，更會損壞油泵。這時一定要記得打開缸套水加熱器加熱，待溫度上升到10度以上，定時啟動預潤滑油泵，提高潤滑油的溫度，降低粘度。

As the temperature decreases, the viscosity of lubricating oil will increase, which will not only lead to poor lubrication effect, but also damage the oil pump. At this time, be sure to turn on the jacket water heater for heating. When the temperature rises to more than 10 degrees, start the prelubrication oil pump regularly to increase the temperature of the lubricating oil and reduce the viscosity.

檢查燃氣蝶閥

Check the gas butterfly valve

燃氣蝶閥是保障安全的重要防線。冬天的時候燃氣蝶閥底部特別容易積水，易造成蝶閥凍住。為了讓燃氣蝶閥關閉更為順利，這時我們也要給閥門單獨做好伴熱和保溫，并且定期檢查蝶閥是否能正常工作，以防燃氣泄漏，引發重大安全事故。

Gas butterfly valve is an important line of defense to ensure safety. In winter, the bottom of the gas butterfly valve is particularly easy to accumulate water, which is easy to freeze the butterfly valve. In order to make the gas butterfly valve close more smoothly, we also need to do heat tracing and insulation separately for the valve at this time, and regularly check whether the butterfly valve can work normally to prevent gas leakage and cause major safety accidents.

留意缸蓋進水密封件

Pay attention to the water inlet seal of cylinder head

由于熱脹冷縮，用來密封冷卻水的插塞件容易縮小引發漏水情況，如條件允許，一定要打開缸套水加熱器，保持水溫在30℃左右，如果實在不具備條件，好能提前放出冷卻液。

Due to thermal expansion and cold contraction, the plug used to seal the cooling water is easy to shrink and cause water leakage. If conditions permit, the cylinder liner water heater must be turned on to keep the water temperature at about 30 ℃. If conditions are not met, the coolant can be discharged in advance.

關注啟動系統電量

Pay attention to starting system power

氣溫很低時，電池活性降低，啟動性能也會變差，啟動轉速將會變低。在進入冬季之前，務必確保電池有足夠容量，如果是雙馬達的，要單獨檢查每一個馬達是否能正常工作，以便順利啟機，一鍵成功！

When the temperature is very low, the battery activity will decrease, the starting performance will also deteriorate, and the starting speed will decrease. Before entering winter, make sure that the battery has sufficient capacity. If it is dual-motor, check whether each motor can work normally separately, so as to start the machine smoothly and press the key successfully!

對于燃氣發電機組來說，冬季不僅是嚴寒的挑戰，而且是良好的機遇。冬季環境溫度低，原本需要馬力全開的風扇們終于可以歇口氣，自耗電將大大減少，機組運行也愈加穩定。按照上述攻略提前做好準備，實施機組防寒防凍措施，冬季運行效益能夠獲得顯著提高！關注我們http://m.hdlelisa.com，了解更多事項！

For gas generator units, winter is not only a cold challenge, but also a good opportunity. In winter, the ambient temperature is low, and the fans that originally needed full power can finally take a rest, the self-consumption will be greatly reduced, and the unit operation will become more stable. According to the above strategy, make preparations in advance and implement the cold and antifreezing measures for the unit, and the operating efficiency in winter can be significantly improved! Follow us http://m.hdlelisa.com , learn more!