Technical maintenance of coal mine gas generator set无论高浓度和低浓度瓦斯发电机组,由于天然气的特殊性必须注意检测和维护的发电机组,发电机组的维护应该灵活控制启动的累积时间。

　　Regardless of the high concentration and low concentration gas generator set, due to the particularity of natural gas, attention must be paid to the detection and maintenance of the generator set. The maintenance of the generator set should be flexible to control the cumulative start-up time.

　　煤矿瓦斯发电机组A级维护检查

　　Class a maintenance and inspection of coal mine gas generator set1.检查发电机组的日常工作报告，并根据日常工作报告安排维护和必要的调整。

　　1. Check the daily work report of the generator unit, and arrange maintenance and necessary adjustment according to the daily work report.

　　2.检查发电机组平面和冷却液平面，主要区分油标尺的高标志和位置标志。冷却后必须对冷却平面进行检查。

　　2. Check the generator unit plane and coolant plane, mainly distinguish the high mark and position mark of oil scale. The cooling plane must be checked after cooling.

　　3.检查发电机组是否损坏，皮带是否松动或磨损。如皮带松动或打滑，应及时调整或更换。

　　3. Check whether the generator set is damaged and whether the belt is loose or worn. If the belt is loose or slipping, it shall be adjusted or replaced in time.

　　4.检查机组正常启动后，油压是否正常，功率是否充足，冷却水、油温是否正常，燃油、冷却液、润滑油是否泄漏。

　　4. Check whether the oil pressure is normal, whether the power is sufficient, whether the cooling water and oil temperature are normal, and whether the fuel oil, coolant and lubricating oil leak after the unit is started normally.

　　二、煤矿瓦斯发电机组B级维护检查

　　2、 Class B maintenance and inspection of coal mine gas generator set下列维护操作是在A级维护检查的基础上进行的。

　　The following maintenance operations are carried out on the basis of A-level maintenance inspection.

　　1. 更换发电机组机油，更换时间为250小时或1个月。换油标准不得超过油表上的高标记。

　　1. Change the engine oil of generator set for 250 hours or 1 month. The oil change standard shall not exceed the high mark on the oil gauge.

　　2. 更换发电机组的机油滤清器。在安装新的机油滤清器之前，更好在密封件上涂一层机油。不要过紧机油滤清器，否则会导致漏油。

　　2. Replace the oil filter of the generator set. Before installing a new oil filter, it is best to apply a coat of oil to the seal. Do not over tighten the oil filter, otherwise it will cause oil leakage.

　　3.更换油滤器滤芯。更换滤芯时，必须将发电机组内的空气排出。

　　3. Replace the oil filter element. When replacing the filter element, the air in the generator set must be discharged.

　　4. 清洁或更换发电机组的空气滤清器。

　　4. Clean or replace the air filter of the generator set.

　　以上是瓦斯发电机组厂家为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：http://www.huannengpower.comThe above is the related content introduced by the manufacturer of gas generator set. For more information, please visit the website: http://www.huannengpower.com