| 长吉输油管道进站压力的自动调节系统 |
| |
| 引用本文： | 陈树东,李云昌,董树林,姜兆昌. 长吉输油管道进站压力的自动调节系统[J]. 油气储运, 2001, 20(1): 51-53 |
| |
| 作者姓名： | 陈树东 李云昌 董树林 姜兆昌 |
| |
| 作者单位： | 长春长吉输油管理处, |
| |
| 摘 要： | 长吉输油站压力自动调节系统是通过站控系统跟踪并调节工况，使进站压力不低于设计的最低压力值（0.5MPA），若超出设定的最高压力值（1.6MPA），系统会自动关阀进行保护。进站压力的自动调节通过调节阀节流实现。长吉首站进站侧安装的压力自动调节系统，能保证供油泵、流量计等进站侧设备的正常运行，在降低事故、提高设备使用寿命和减轻操作人员劳动强度等方面效果显著。
|
| 关 键 词： | 输油管道 压力 自动调节系统 供油泵 流量计 |
The Application of Inlet Pressure Self-adjustment System in Changchun-Jilin Oil Pipeline |
| |
| Chen Shudong. Li Yunchang. The Application of Inlet Pressure Self-adjustment System in Changchun-Jilin Oil Pipeline[J]. Oil & Gas Storage and Transportation, 2001, 20(1): 51-53 |
| |
| Authors: | Chen Shudong. Li Yunchang |
| |
| Affiliation: | Chen Shudong. Li Yunchang |
| |
| Abstract: | The inlet pressure self-adjustment system installed in Changchun-- Jilin oil pipeline works based on the- pump station control system to trace and adjust the operating pressure .which makes the inlet pressure not less than 0. 5 MPa (the designed minimum pressure). If inlet pressure is beyond the designed maximum pressured. 6 MPa),the system will close the valves automatically to provide a safe protection. The inlet pressure realizes self-adjustment through the throttling of regulating valve. Relying on this pressure self-adjustruent system,some equipments like oil feed pump and flowmeters can safely operate. |
| |
| Keywords: | oil pipeline .pressure self-adjustmentt system .application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
