你好,欢迎来到济南济柴环能燃气发电设备有限公司官方网站!

燃气发电机组停机时需要注意的事项有哪些

来源:http://www.huannengpower.com   发布于:2016-11-02

  燃气发电机组停机时需要注意的事项有些呢?用户往往认为停机不就是一个按钮的问题,因此往往忽视了机组停机的注意事项。那下面我们济南燃气发电机组厂家小编给大家介绍的就是燃气发电机组停机时需要注意的事项有哪些。

  What are some of the things that need to be noticed when the gas turbine is shut down? Users often think that the problem is not a button down, so often ignored the attention of the unit shutdown. That the following us Ji'nan gas power generation set of small manufacturers to introduce you to the gas turbine is needed to pay attention to what matters.

  1、首先要做的是卸载:机组停机前,要先卸去负荷。

  the first thing to do is to uninstall: shutdown before should first load.

  2、怠速运行:额定转速下运行几分钟,初步冷却后,再将怠速/额定转换开关置于“怠速”位置,使机组怠速运行。使其水温和油温降下来。

  the idle running: under the rated speed running a few minutes, after the initial cooling, idle / rated switch under the "idle" position, make unit idle running. Make the water temperature and oil temperature drop down.

  3、切断气源:当机组“水温”、“油温”降低到60℃以下后,关闭手动燃气阀门。剩余的燃气可使机组继续运行1、2分钟,燃气耗尽后,机组将自动停机。

  cut off the gas supply: when the unit is "water" and "oil" is reduced to 60 DEG C, closed manual gas valve. The remaining gas can continue to run the unit 1, 2 minutes, after the gas is exhausted, the unit will be automatically shut down.

  4、停机后,将控制屏面板上的钥匙关毕。

  after the shutdown, the control panel will be the key to the control panel.

  5、除发生飞车或工作场所出现易燃气等意外事故,正常情况下严禁带负荷停机。

  in addition to the occurrence of a car or workplace accidents such as gas and other accidents, under normal circumstances is strictly prohibited without load.

  6、若停车后需要长期封存,应将机组的冷却水和机油放净,将机组表面处理干净,相关部位涂抹封存油,以免零件锈蚀。

  if the need for long-term storage after parking, should be the unit's cooling water and oil on the net, the unit surface treatment, the relevant parts of the seal oil, so as not to rust parts.

  7、紧急停机。正常运行的发电机组,未按正常停机步骤停机都属于紧急停机。主要有两种情况:(1)发电机组因超速、油压低等故障原因,自行报警停机。(2)在使用过程中,遇到危及人身及设备安全的紧急情况时,发电运行人员按下“紧急停车”按钮,人为机组停车。紧急停机的处理措施:切断电源,用盘车工具人力盘转曲轴,同时用手动机油泵泵油,带机组水温、油温降至60℃以下后,在进行检查处理。

  emergency stop. Normal operation of generating units, not in the normal shutdown steps down all belong to an emergency shutdown. There are two main kinds of situations: (1) because of the reason of the failure of the generator set for speeding and low oil pressure, the automatic alarm is stopped. (2) in the process of using, when the emergency situation that endangers the safety of the person and equipment is encountered, the power generation operation personnel press the "emergency stop" button, and the human set stop. Measures to deal with the emergency shutdown: cut off the power supply, turning tool human disc turn crankshaft, also with a hand pump oil pump, belt unit water temperature, oil temperature dropped below 60 DEG C, in check processing.

  如有需要,欢迎新老客户前来选购!我们本着质优价廉的宗旨来为您提供产品和服务。真诚期待与您合作!

  If necessary, welcome new and old customers come to buy! We provide products and services with the aim of high quality and low price. Sincerely look forward to working with you!


上一篇:介绍柴油发电机组“三漏”维修技巧
下一篇:柴油发电机组功率使用注意要点