1) mechanical jam
机械卡涩
2) jam
[英][dʒæm] [美][dʒæm]
卡涩
1.
Cause and treatment of HP main stop valve jam on a 300 MW steam turbine;
300MW汽轮机高压主汽门卡涩原因及其处理
2.
Analysis of governor valve jam fault in DEH system and countermeasures
DEH系统调速汽门卡涩故障分析及对策
3.
The paper describes some jamming phenomena at intermediate pressure main stop valve on a 600MW steam turbine,reasons are analyzed and some effective methods are carried out.
描述了某600MW机组中压主汽门的卡涩现象,对各种原因进行了分析,并采取了切实有效的处理方案。
3) jam fault
卡涩
1.
Study of jam fault of electronic-hydraulic servo valve based on flutter signal in 300 MW steam turbine;
300MW汽轮机DEH电液转换器卡涩故障研究
2.
By investigating feed water pumps design and commission of the 600MW thermal power generation units,the reasons of rotational parts jam fault in turbine-driven feed water pump were analyzed.
通过对多台600MW火电机组给水泵组的配置和试运情况的调研,分析了汽动给水泵转动部件卡涩的原因,主要有中、低压给水系统及泵芯包内部清洁度差,给水泵芯包动静间隙小,启动时暖泵不良等,在此基础上提出了泵组转动部件卡涩的防范措施,如做好系统管道的冲洗工作,适当加大给水泵动静间隙,泵组投运前充分暖泵。
4) stuck
[英][stʌk] [美][stʌk]
卡涩
1.
It analyzed the problems of spray nozzle wearing,plugging and check valve stuck.
介绍了江苏天生港发电有限公司8、9号135MW机组射水抽气器工作特点,分析了其工作时发生的喷嘴堵塞、喷嘴磨损及逆止阀卡涩时的现象,提出了具有针对性的预防措施,从而保证射水抽气器安全运行。
2.
The 6 # generator s hydraulic servomotor in Huangpu power plant is prone to get stuck while operating.
针对黄埔发电厂 6 # 机组高压调门油动机存在的卡涩现象 ,根据设备解体的具体情况 ,找出主要原因。
5) jamming
[英]['dʒæmiŋ] [美]['dʒæmɪŋ]
卡涩
1.
In the light of frequent jamming at intermediate pressure main stop valve of homemade 300MW turboset,disassembly analysis of the faulty main stop valve was carried out and appropriate modification was made.
针对国产300 MW汽轮机组中压主汽门频繁卡涩的现象,对故障的主汽门进行解体分析,并进行了相应的改造。
2.
7 redial bearing bush,jamming of speed governing system and water in oil.
大唐国际张家口发电厂8台300MW机组电动给水泵配置了R16K550型液力偶合器,讨论了该厂偶合器共存的问题:7号径向轴瓦温度偏高、调速系统卡涩、油中带水。
3.
Through the analysis and summary to the practice,the jamming cause and disposal was put forward to do well in the fault disposal of the generator seal oil system.
针对发电机密封油氢油分离油箱浮子卡涩故障,通过对运行实践的分析和总结,指出故障原因并给出处理方法。
6) block
[英][blɔk] [美][blɑk]
卡涩
1.
Analysis and countermeasures of block in HP governor valve of 125 MW unit;
连州发电厂125MW机组高压调节汽门卡涩原因分析及处理对策
2.
Focus on the leak and block of the high pressure main stop valve,from the material of the gasket,the pressure of the bolt and the entire mechanical structure in Gujiao Xingneng Power Generation Co.
针对山西兴能发电有限责任公司高压主汽阀门泄漏以及高压调汽阀卡涩的问题,从垫片的材质、螺栓的预紧力以及机械结构等多方面进行了细致地分析。
补充资料：涩
涩 涩 ①药、食性味的阻滞或收敛作用。《灵枢·五味论》：“酸入于胃，其气涩以收。” ②尺肤诊象之一。指尺部皮肤粗糙，抚之不滑润。属于阳盛阴液不足之象。《素问·脉要精微论》：“诸过者切之，涩者阳气有余也，滑者阴气有余也。” ③脉象名。指脉动往来很难，不滑利。多见于气滞血瘀等证。《灵枢·胀论》：“其脉大坚以涩者，胀也。” ④阻滞不畅、流通困难。《素问·痹论》：“胞痹者，少腹膀胱按之内痛，若沃以汤，涩于小便，上为清涕。”
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