1) gas seal
气封
1.
Through the exam on leakage of seals of three stages of reciprocating compressor for new hydrocracking 4M50,the factor which the compressor gas seal leaks was analyzed.
通过对加氢裂化4M50型新氢往复式压缩机三级气封泄漏故障的现场调查,分析了压缩机气封泄漏的影响因素,并依靠生产现场验证出三级气封泄漏的主要原因为气封元件与活塞杆吻合不均匀和汽缸圆度磨损超标。
2.
Based on the onsite investigation of the leakage occurred in the gas seal of C-101/A.
B压缩机气封泄漏的现场调查,分析了压缩机气封泄漏的主要原因:活塞托瓦磨损;气封与气封盒磨损。
3.
Include the mechanical faults ,such as gas valve failure,the connector for crosshead and piston rod crack, the gas seal leak.
延迟焦化富气压缩机是装置的核心设备,设备在运行中存在较多问题,主要包括机械方面问题:气阀故障、十字头活塞杆夹块断裂、气封泄漏等;机组附属设施方面:中间冷却器频繁泄漏、分液罐带液严重;工艺操作和电器仪表等方面的问题。
2) gas sealing
气封
1.
Summarizes the operation of gas sealing of process air compressor, analyzes problems existing in gas sealing, and puts forward solutions and improving proposals, achieving the goal of prolonging gas sealing life.
总结工艺空气压缩机气封使用情况,分析气封存在的问题,提出解决措施及改进建议,达到延长气封使用寿命的目的。
3) glands
[英][glænd] [美][glænd]
气封 n.气封
4) air-binding
气封;气塞
5) air seal
气封;气幕
6) gas sealing
气体密封，气封
补充资料：采气工艺(见天然气开采工艺)
采气工艺(见天然气开采工艺)
gas production technology
，一‘J\匕乙吕天然气开采工艺pro以uetionteehnology)见
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条