随着能源储备量的减少，发掘其他方式的发电技术就显得异常重要了。沼气发电机在这背景下运用而生。那么沼气发电机停机时有哪些需要注意的呢？下面来介绍一番。

With the reduction of energy reserves, it is very important to explore other ways of power generation technology. Biogas generator is used under this background. What should be paid attention to when the biogas generator is shut down? Let's introduce it.

1、要做的是卸载：沼气发电机机组停机前，要先卸去负荷。

1. Unloading: before the biogas generator unit is shut down, the load shall be unloaded first.

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

2. Idle operation: operate the unit at rated speed for several minutes. After initial cooling, set the idle / rated change-over switch to the "idle" position to make the unit idle and reduce its water and oil temperature.

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转1、2分钟，燃气耗尽后，机组将自动停机。

3. Cut off the gas source: when the "water temperature" and "oil temperature" of the unit are reduced below 60 ℃, close the manual gas valve. The remaining gas can keep the unit running for 1 or 2 minutes. After the gas is exhausted, the unit will shut down automatically.

4、停机后，将控制屏面板上的钥匙关闭。

4. After shutdown, turn off the key on the control panel.

5、除发作飞车或工作场所呈现易燃气等不测事故，正常状况下严禁带负荷停机。

5. It is strictly forbidden to shut down the machine with load under normal conditions except for unexpected accidents such as speeding or flammable gas in the workplace.

6、若停机后需求长期封存，应将沼气发电机机组的冷却水和机油放净，将机组外表处置洁净，相关部位涂抹封存油，以免零件锈蚀。

6. If long-term storage is required after shutdown, the cooling water and engine oil of the biogas generator unit shall be drained, the unit surface shall be cleaned, and the relevant parts shall be coated with sealing oil to avoid corrosion of parts.

7、紧急停机。正常运转的沼气发电机组未按正常停机步骤停机都属于紧急停机。主要有两种状况：(1)发电机组因超速、油压低等毛病缘由，自行报警停机。(2)在运用过程中，遇到危及人身及设备平安的紧急状况时，发电运转人员按下“紧急停车”按钮，人为机组停车。

7. Emergency stop. The normal operation of the biogas generator unit fails to stop according to the normal shutdown steps, which is an emergency shutdown. There are two main conditions: (1) the generator set alarms and stops automatically due to overspeed and low oil pressure. (2) During operation, in case of an emergency that endangers the safety of personnel and equipment, the power generation operator presses the "emergency stop" button to stop the unit manually.

紧急停机的处置措施：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，在停止检查处置。

Disposal measures for emergency shutdown: cut off the power supply, manually turn the crankshaft with turning tools, and pump oil with manual motor oil pump. After the water temperature and oil temperature of the unit drop below 60 ℃, stop inspection and disposal.

以上就是今天所要讲解的内容了，相信大家在看完本文的描述之后，能够对该产品有一定的认识和了解，希望以上内容能帮助到你。另外，若你想要了解更多相关资讯，可以多多关注我们的网站动态www.huannengpower.com。

The above is the content to be explained today. I believe that after reading the description of this article, you can have a certain understanding of the product. I hope the above content can help you. In addition, if you want to know more relevant information, you can pay more attention to our website at www.huannengpower com。