实际应用表明，改进的轧辊平衡控制回路在保留原回路基本功能的基础上，方便了换辊操作且节能效果显著。
Application indicates that the improved circuit keeps the radical functions of the original one, makes the process of changing rollers more convenient and the energy saving...
介绍一种可在地面上操作即可摘钩的冷轧机支承辊换辊自动撞钩装置。
The article introduces a modified automatic hooking device for cold plate mills with which the hooking operation can be preformed on the ground.
本发明取消了轧机本身的框架(牌坊又称小框架)和固定整个轧机的大框架，因此结构简单，重量轻，加工操作及换辊方便，成本低，而且实现了对称调整。
This invention cancels frame of mill self and big frame to fix whole mill, which realizes simply structure, light weight, convenience to operate and change, low cost and symmetric adjust.
建立了描述直通式辊底炉炉内换热的长炉模型，应用预解区域法解算其辐射换热，提出了新的“显式”迭代法，对直通式辊底炉的设计和操作参数的影响进行了数值分析。
The thermal transfer model inside the furnace is established, the thermal radiation transfer solved by use of the presolving zone method, a new "explicit" iteration method presented, and numerical…
建立了描述直通式辊底炉炉内换热的长炉模型，应用预解区域法解算其辐射换热，提出了新的“显式”迭代法，对直通式辊底炉的设计和操作参数的影响进行了数值分析。
The thermal transfer model inside the furnace is established, the thermal radiation transfer solved by use of the presolving zone method, a new "explicit" iteration method presented, and numerical…
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