1) BF wall accretion
炉墙结厚
1.
, the omens of 1~# BF wall accretion such as the hanging, slip, uneven charge level and variational temperature difference of water in cooling stave and so on appeared, then the normal production of the blast furnace was influenced and technical and economic indexes worsened in No.
济钢第二炼铁厂1#高炉因操作过急、风口配置不合理、原燃料波动等原因,出现悬料、崩料、偏料以及冷却壁水温差变化等炉墙结厚征兆,影响了高炉的正常生产,各项技术经济指标恶化。
2) furnace wall structure
炉墙结构
1.
Explain the significance of improve the sealing and adiabatic character of furnace wall, considering the economics and security of utility boiler; the research of the furnace wall structure can be divided into sealing structure and heat preservation structure; Analyze detailed the difficult point of the sealing.
电站锅炉炉墙结构的研究,分为密封结构和保温结构。
3) shaft wall accretion
炉身结厚
1.
Disposal of shaft wall accretion of No-2 BF at Shanghai Meishan Group Ltd.Co.;
梅山2号高炉炉身结厚处理
4) blast furnace accretion
高炉结厚
5) heavy-walled
厚壁的，重型炉墙的
6) Furnace Wall
炉墙
1.
The heat transfer theory was applied to study the influence of the design parameters of cooling stave, the lining thickness, the frozen slag layer thickness and heat conductivity on heat load of blast furnace wall.
应用传热学理论计算了冷却器设计参数、炉衬厚度、渣铁凝固层厚度以及对流换热系数对炉墙热负荷的影响。
2.
Self-lock pressing plate is used for furnace wall.
自锁压板用于锅炉炉墙中,冲压工步多,数量大,模具结构采用冲孔、切口、翻边、切断,压制成形,自动送料级进模,结构紧凑,效率高。
3.
Through analysis of furnace-wall vibration cases for utility boilers in China, it is considered that the furnace-wall vibration is mainly caused by fluid dynamics, combustion dynamics, resonance of furnace pressure fluctuation frequency with acoustics’ natural frequency, as well as insufficient rigidity of the furnace wall.
通过对我国电站锅炉炉墙振动事例的分析 ,认为炉墙振动主要由流体动力学、燃烧动力学、炉膛压力波动频率与声学固有频率共振、炉墙刚性不足等原因引起 ;对解决和改善不同原因造成的锅炉炉墙振动提出了建议和对策 ,其对防止此类问题的发生有一定的借鉴作用。
补充资料：结厚
1.谓结成深交。
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