1) pipelines bursting
管线爆管
1.
Frequent pipelines bursting causes severe disaster in our country,so it is necessary to study its reasons and prevention measures.
本文同时基于实际工程,提出了预防管线爆管的一些对策。
2) tube bursting
爆管
1.
Cause analysis and solution for boiler high-temperature superheater tube bursting during 600MW supercritical unit startup commissioning;
600MW机组锅炉高温过热器爆管原因分析与处理
2.
Analysis on waterwall tube bursting of Unit 3 boiler in Shajiao C Power Plant;
沙角C电厂3号锅炉水冷壁管爆管原因分析
3.
Analysis of primary superheater tube bursting in a thermal power plant;
火力发电厂一级过热器爆管分析
3) tube rupture
爆管
1.
use analysis on sidewall enclosure superheater tube rupture of 2 209 t/h boiler in Huaneng Dezhou Power Plant;
华能德州电厂2209t/h锅炉侧墙包复过热器爆管原因分析
2.
The paper analyses the heating surface tube rupture accident and develops the treatment procedure and precautionary measures for tube rupture.
简要介绍300MW循环流化床锅炉受热面布置情况、受热面爆管的现象和处理情况以及预防措施。
3.
Water wall tube rupture owing to hydrogen corrosion of No.
针对富拉尔基发电总厂3号炉水冷壁管在运行中,连续发生多次氢腐蚀爆管的问题,分别从锅炉运行状况、水质、凝汽器泄漏的影响及炉内水处理方式等方面进行较为详细的分析。
4) Tube burst
爆管
1.
Analysis of tube burst resulted from the cavitation grooves on waterwall at the furnace arch of boiler;
锅炉折焰角水冷壁管空化沟槽造成爆管原因分析
2.
Cause analysis for tube bursts on water wall of No.5 boiler in Guangzhou Power Plant;
广州发电厂5号锅炉水冷壁爆管原因分析
3.
Reasons of tube burst by hydrogen-induced corrosion for No.3 boiler water wall in Fulaerji electric power general plant
富拉尔基发电总厂3号炉水冷壁管氢腐蚀爆管原因分析
5) pipe explosion
爆管
1.
Reasons of pipe explosion of 1000 MW ultra-supercritical coal-fired unit boilers;
1000MW超超临界燃煤机组锅炉爆管原因分析
2.
We learned the causes of the pipe explosions through scanning electron microscopy inspection of the sample holes caused by explosions, the analysis of energy spectrum of the product from the erosion, and the diffraction analysis of X ray and research.
通过对爆口样品的电镜检测以及对腐蚀产物的能谱分析、X射线衍射分析和研究,得出了爆管的原因是H2S电化学腐蚀、H2S应力腐蚀与局部过热所造成的钢管显微组织石墨化的判据,为研究深冷装置爆管现象提供了理论依据,并提出了5条防护措施。
6) Tube Explosion
爆管
1.
Cause Analysis of the Tube Explosion of the External Heat Exchanging Furnaces in No 4 Catalytic Plant in Dalian Petrochemical Corporation;
大连石化四催化装置外取热炉爆管原因分析及改造
2.
Causes of tube explosion of division panel superheaters of once through boilers for 600 MW supercritical units and countermeasures;
600MW机组超临界直流锅炉分隔屏过热器爆管原因分析及措施
3.
The research and technical transformation of the problems of overtemperature and tube explosion in the pendant superheater of the power boiler;
电站锅炉屏式过热器超温、爆管的研究与技术应用
补充资料:爆管
分子式:
CAS号:
性质:蒸汽锅炉的管子突然爆破。爆管时有明显的爆破声和喷汽声、水位迅速下降、气压明显降低,并可能由锅炉缺水酿成更为严重的事故。爆管的主要原因是水质不良造成结垢或腐蚀、水循环不合理造成管子损伤等。过热和脆化都可直接引起爆管。
CAS号:
性质:蒸汽锅炉的管子突然爆破。爆管时有明显的爆破声和喷汽声、水位迅速下降、气压明显降低,并可能由锅炉缺水酿成更为严重的事故。爆管的主要原因是水质不良造成结垢或腐蚀、水循环不合理造成管子损伤等。过热和脆化都可直接引起爆管。
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