燃氣發電機組在運行時對能源的損耗較小，不會對環境造成較大污染，所以放心使用便是，當然為了更安全更順利的使用，相關問題還是要多注意的，下面來講講發電機組水泵漏水及排氣溫度異變問題處理。

The gas-fired generator unit will cause less energy loss during operation and will not cause greater pollution to the environment. Therefore, it is safe to use it. Of course, in order to use it more safely and smoothly, more attention should be paid to relevant problems. Next, we will talk about the treatment of water pump leakage and exhaust temperature change of the generator unit.

發電機組水泵漏

Water pump leakage of generator set

水泵水封出現泄露情況，出現水進入油中而導致污染的情況出現這一現象的原因為：水泵的水封磨損情況嚴重，關機后水壓與油壓更高，難以及時發現此問題，致使水流入到油系統中進而產生污染這種情況會加劇發動機及渦輪增壓器的磨狀況。

The water seal of the water pump leaks, and the water enters the oil and causes pollution. The reason for this phenomenon is that the water seal of the water pump is seriously worn, and the water pressure and oil pressure are higher after shutdown. It is difficult to find this problem in time, causing water to flow into the oil system and then generate pollution. This situation will aggravate the abrasion of the engine and turbocharger.

具體解決方法是：去除水泵底部的溢水塞，保證水泵益水孔正常開啟，如水封磨損嚴重而導致漏液，防凍液不會積存在水泵中，而會通過溢水孔排出，進而可以及時發現水泵故障，盡早更換如未能及時發現，水沒有積存于水泵中，不會導致水壓升高，進而出現污染油系統的情況

The specific solution is: remove the overflow plug at the bottom of the water pump to ensure the normal opening of the water supply hole of the water pump. If the water seal is seriously worn and causes liquid leakage, the antifreeze solution will not accumulate in the water pump, but will be discharged through the overflow hole, so that the fault of the water pump can be found in time and replaced as soon as possible. If it is not found in time, the water is not accumulated in the water pump, which will not cause the water pressure to rise and then pollute the oil system

排氣溫度出現過高或過低現象

The exhaust temperature is too high or too low

系統的控制模塊發出排氣溫度過高或過低的報警：導致排氣溫度過高的原因是：排氣塞的阻力過大;超過可承載負荷;氣缸活塞或氣門座上部的沉積物過多具體診斷方式為：對排氣壓力的數值進行檢查，如發現其數值比正常值高則要對排氣系統的堵塞情況進行檢查;將發電機負荷進行調整，使之符合要求值。

The control module of the system sends out an alarm that the exhaust temperature is too high or too low: the reason for the high exhaust temperature is that the resistance of the exhaust plug is too large; Exceeding the bearable load; There are too many deposits on the cylinder piston or the upper part of the valve seat. The specific diagnosis method is: check the value of the exhaust pressure. If the value is higher than the normal value, check the blockage of the exhaust system; Adjust the generator load to meet the required value.

導致排氣溫度過低的原因為：由于火花塞以及點火線束等出現故障而導致點火不足;排氣溫度傳感器或線束出現故障;缸風的壓力過低具體診斷方式為：確認火花塞的運行是否正常，及時進行點火線束的更換;安裝新的傳感器判斷排溫傳感器的運行是否正常，也可通過互換排溫接線的方式進行故障判斷;對缸壓進行檢測，如缸壓過低則及時進行檢修。

The causes of low exhaust temperature are: insufficient ignition due to failure of spark plug and ignition harness; Fault of exhaust temperature sensor or harness; The specific diagnosis methods of low cylinder air pressure are as follows: confirm whether the spark plug operates normally and replace the ignition harness in time; Install a new sensor to judge whether the operation of the exhaust temperature sensor is normal, or judge the fault by exchanging the exhaust temperature wiring; Check the cylinder pressure, and timely repair if the cylinder pressure is too low.

發電機組水泵漏水及排氣溫度異變問題處理就講解到這里了，您對此還有什么問題了解就來我們網站http://www.cxxrdz.com咨詢看看吧。

That's all for the treatment of water pump leakage and exhaust temperature change of the generator set. If you have any questions, please come to our website http://www.cxxrdz.com Let's consult.