roller hearth continuous annealing furnace 辊底式连续退火炉
roller-hearth annealing furnace 辊底式退火炉
roller hearth annealing furnace 辊底式退火炉
roller hearth bright annealing 辊底式光亮退火
The quality of hearth roll of continuous annealing furnace is one of major factors that affect work rates and surface quality of products.
硅钢连续退火炉的炉底辊质量是影响作业率和产品表面质量的主要因素之一。
The authors describe the constituent of hydraulic control system and the design of PLC software for some large roller hearth furnace with PLCs as its control centre for annealing bearing RACES.
叙述了某大型辊底式炉在轴承套圈余热退火过程中，采用可编程控制器(PLC)作为控制核心，自动进行工作的机械液压传动控制系统的组成、PLC软件设计及编制。
Design concept and commissioning results of an all ceramic fiber lined bogie hearth type annealing furnace using pulse firing technology are presented.
对双向运动全纤维台车式退火炉采用脉冲燃烧技术的设计思想、调试过程和实测数据进行了叙述。
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