瓦斯发电机组开机、停机步骤要明了做好
瓦斯发电机组发电质量良好,启动快,工作稳定,机组优点多。但是这也需要在使用的时候注意一些事项。例如机组的开机与停机事项。小编介绍瓦斯发电机组组开机、停机一一做好,步骤要明了!
The gas generator set has good power generation quality, fast startup, stable operation and many advantages. But it also needs to pay attention to some matters when using. For example, the startup and shutdown of the unit. The editor introduced that the startup and shutdown of the gas generator set should be done one by one, and the steps should be clear!
一、事项要注意:
1、 Precautions:
1、开机前,应清理机组(旋转部件)上放置的杂物(如盘车杠、工具、螺钉等),以免开车时工件飞出去伤人。
1. Before starting the machine, the sundries (such as turning bar, tools, screws, etc.) placed on the unit (rotating parts) should be cleaned to prevent the workpiece from flying out and hurting people during driving.
2、开机前手动盘车时,注意先断开起动电源,以免误触动起动按钮,盘车杠飞出去伤人。
2. When turning manually before starting the machine, pay attention to disconnect the starting power first, so as not to touch the start button by mistake, and the turning bar will fly out and hurt people.
二、发电机组运行要求
2、 Generator set operation requirements
1、启动时,先踏下脚踏开关,按下启动按钮,将缸内燃气排空后再开启燃气阀门,严禁先给燃气再按启动按钮。启动不成功或启动后又熄火时,应关闭燃气阀门,查清原因,排净缸内混合气体后,再按规定程序重新启动。启动成功后,应踢开脚踏开关。
1. When starting, first step on the foot switch, press the start button, empty the gas in the cylinder, and then open the gas valve. It is strictly forbidden to supply gas first and then press the start button. In case of unsuccessful startup or flameout after startup, close the gas valve, find out the cause, and restart according to the specified procedure after exhausting the mixed gas in the cylinder. After successful startup, kick the foot switch.
2、开机时,打开门窗,开动排风装置,直到停机。
2. When starting the machine, open the doors and windows and start the exhaust device until it stops.
3、操作者在机房内操作时,应戴安全帽或头盔,机器运转过程中不能直接面对防爆门,应避开飞轮等高速旋转件,不能触摸排气管等高温件。
3. When operating in the machine room, the operator should wear a safety helmet or helmet. During the operation of the machine, the operator should not directly face the explosion-proof door, should avoid high-speed rotating parts such as flywheel, and cannot touch high-temperature parts such as exhaust pipe.
4、运行中,若发现燃气有泄漏情况,操作人员应卸掉负荷并停机检查。
4. During operation, if gas leakage is found, the operator should unload the load and stop the machine for inspection.
5、机组运行时,注意燃气发动机防爆安全门,一旦爆破(其声音较大)应关闭气源,换防爆胶皮后方可重新启动。
5. When the unit is running, pay attention to the explosion-proof safety door of the gas engine. In case of explosion (its sound is loud), turn off the air source and replace the explosion-proof rubber before restarting.
三、发电机组停机应采取的措施
3、 Measures to be taken for generator unit shutdown
1、正常停机时,应先使机组在怠速运转至水温、油温降到60℃以下后再切断气源停机。
1. During normal shutdown, the unit should be idled until the water temperature and oil temperature drop below 60 ℃, and then cut off the air supply and shut down.
2、紧急停机后,应“盘车、泵油”至水温、油温降到60℃以下后再切断气源停机。
2. After emergency shutdown, cut off the air supply and shut down the machine after "turning and pumping oil" until the water temperature and oil temperature drop below 60 ℃.
3、停机后,应将“电磁阀电源”开关置于“关(OFF)”位置,并关闭燃气总阀门。
3. After shutdown, turn the "solenoid valve power" switch to the "off" position and close the main gas valve.
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