#1炉屏式过热器爆破原因分析 关键词】屏式过热器,过热爆管,低负荷 , 切圆燃烧 [gap=280]key words 】 platen superheater, heat pipe explosion, low load, tangential firing
基于254个网页-相关网页
过热器按传热方式一般可分为对流式(convection superheater)、辐射式(radiantsuperheater)和半辐射式(platen superheater); 按结构特点可分为蛇形管式、屏式、墙式(wallsuperheater)和包墙式(steam cooled wall)。
基于16个网页-相关网页
Platen superheater PLT SH 屏式过热器
front platen superheater 前屏过热器
pendent-platen superheater 悬吊屏式过热器
RPSH Rear platen superheater 交换机 ; 配电盘 ; 安全阀 ; 配电屏
rear platen superheater 后屏过热器
boiler platen superheater 锅炉屏式过热器
pendant platen superheater 悬吊屏式过热器
overheating of platen superheater 屏式过热器超温
superheater platen 屏式过热器
This paper has researched the problems of overtemperature and tube explosion in the pendant superheater of the coal fired boiler. It has analysised the cause of overtemperature and tube explosion in the platen superheater.
本文对燃煤锅炉屏式过热器超温、爆管的问题进行了综合研究,分析了造成屏过超温、爆管的原因,给出了解决屏过超温、爆管的技术改造方法,并结合一台锅炉的改造实例和现场热力试验的分析,验证了改造方法的可行性。
参考来源 - 电站锅炉屏式过热器超温、爆管的研究与技术应用·2,447,543篇论文数据,部分数据来源于NoteExpress
Expansion joint is adopted at the lower extreme of recycling machine, water cooled panel, platen superheater and the place piercing through roof.
返料器下端及水冷屏、屏式过热器穿过炉顶处均采用膨胀节。
The results show that: the main reasons for the platen superheater tube failure are the inter-action results of long-time over temperature and short-time over temperature.
结果表明,该屏式过热器管失效的主要原因是长时超温与短时超温共同作用的结果。
应用推荐