發電機分很多種，有柴油發電機、汽油發電機、沼氣發電機等等。根據它們的名字就知道是用能源來命名的，我們使用發電機想延長其壽命就要做好發電機的維護保養了。那么今天我們來了解一種沼氣發電機組的維護保養就可以了解到其他兩種發電機的了。

There are many kinds of generators, including diesel generator, gasoline generator, biogas generator, etc. According to their names, they are named by energy. If we want to extend the life of generators, we need to do a good job of generator maintenance. So today we can learn about the maintenance of one biogas generator set and the other two generators.

潤滑系統

lubrication system

在處理燃料，潤滑劑和冷卻液時要盡量保持清潔。

Keep the fuel, lubricant and coolant as clean as possible.

注意：只能使用指定的燃料，潤滑劑等(見手冊“燃料，潤滑劑等”)。否則生產商將不給予保修。

Note: Only the specified fuel, lubricant, etc. can be used (see the manual "Fuel, lubricant, etc."). Otherwise, the manufacturer will not provide warranty.

更換機油

Oil Change 

危險：機油是熱的，小心燙傷。不用空手去觸摸排油塞。油會污染環境，謹慎進行處理!當發動機在運行溫度時，打開油箱上的排油塞，完全放出用過的機油。使用大小足夠的容器，防止油溢出。使用新墊片重新安裝排油塞。

Danger: The engine oil is hot. Be careful of scalding. Do not touch the drain plug empty handed. Oil will pollute the environment, handle with caution! When the engine is at operating temperature, open the oil drain plug on the oil tank and completely drain the used oil. Use containers of sufficient size to prevent oil spillage. Reinstall the oil drain plug with a new gasket.

注釋：每次更換機油時都要更換機油過濾器的零部件。重新填加機油

Note: Replace the parts of the oil filter every time you change the oil. Refill with oil

注意：填加的機油不能超過量油尺的高刻度線，填加過量對發動機造成損壞。從填加口(箭頭所指方向)重新填加新機油。在填加完后，啟動發動機，讓它低速運轉幾分鐘。

Note: The oil filled shall not exceed the high mark of the dipstick, and excessive filling will cause damage to the engine. Refill with new engine oil from the filler (in the direction indicated by the arrow). After filling, start the engine and let it run at low speed for several minutes.

注意：如果運行大約10秒后油壓沒有增高，立即關掉發動機。檢查油壓，檢查是否有泄漏。然后關掉發動機，大約20分鐘后，檢查油位。拔出量油尺(箭頭所指方向)用干凈的不起毛的布進行清潔，重新插入量油尺，再次拔出量油尺油位應該在量油尺的上下刻度之間，盡量把油填滿，但不要填加過量。

Note: If the oil pressure does not increase after running for about 10 seconds, turn off the engine immediately. Check the oil pressure and check for leaks. Then turn off the engine and check the oil level after about 20 minutes. Pull out the dipstick (in the direction indicated by the arrow) and clean it with a clean, lint free cloth. Insert the dipstick again. Pull out the dipstick again and the oil level should be between the upper and lower scales of the dipstick. Fill the oil as much as possible, but do not overfill it.

更換機油過濾器

replace engine oil filter 

注意：用過的機油和機油過濾器屬于維修廢棄物。為了防止環境污染，遵守安全章程。使用鏈 扳手 擰下機油過濾器油筒，使用相應大小的容器盛裝機油，防止機油溢出。

Note: The used engine oil and engine oil filter are maintenance wastes. In order to prevent environmental pollution, observe the safety regulations. Use a chain wrench to unscrew the oil cartridge of the engine oil filter, and use a container of corresponding size to contain the engine oil to prevent the engine oil from overflowing.

危險：機油過濾器油筒裝滿了熱的機油。小心燙傷和燒傷。給新的機油過濾器的密封面(箭頭所指方向)涂上一層機油。用手旋上機油過濾器油筒，直到兩個面接觸為止。繼續用手轉動濾筒大約3/4周，直到擰緊為止。填加機油，讓發動機運行一段時間，檢查是否有泄漏。如果需要的話，用手擰緊過濾器濾筒。

Danger: The oil filter cartridge is full of hot oil. Be careful of burns and scalds. Coat the sealing surface of the new engine oil filter (in the direction indicated by the arrow) with engine oil. Screw on the oil cartridge of the oil filter by hand until the two surfaces contact. Continue to rotate the filter cartridge by hand for about 3/4 of a turn until it is tightened. Fill in oil and let the engine run for a period of time to check for leaks. If necessary, tighten the filter cartridge by hand.

沼氣發電機比其他兩種發電機使用更加環保，節省花費和節省能源消費。而且方便了很多農村家庭的開支，只要開采自己化糞池的沼氣就能使用沼氣發電機了。但是只要我們更好的維護保養它，就能夠更好地保證發電機的使用安全。您有什么需求就來我們網站http://m.pyucoin.com咨詢吧！

The biogas generator is more environmentally friendly than the other two generators, saving costs and energy consumption. It also facilitates the expenditure of many rural families. As long as the biogas from their own septic tanks is exploited, biogas generators can be used. But as long as we maintain it better, we can better ensure the safety of the generator. Come to our website if you have any needs http://m.pyucoin.com Consult!