
粗軋機;開坯機
The system can meet the control requirement of screwdown motor of roughing mill.
該系統可充分滿足粗軋機壓下電機的控制要求。
A new approach to master speed control is proposed, in which coil box and roughing mill and finishing mil are combined with each other as master-slave device.
提出了一種熱卷箱與粗軋和精軋互為主從的主令速度控制新方法。
The invention relates to the control technology in the rolled steel rolling process, particularly to a control method for a camber of a middle blank of a roughing mill.
本發明涉及軋鋼軋制過程中的控制技術,尤其涉及粗軋中間坯鐮刀彎的控制方法。
The invention adopts a pass-free flat roller to replace a rough rolling pass roller of the prior art and realizes non-groove rolling of the high speed wire rod roughing mill group.
本發明用無孔 型平軋輥代替現有技術的粗軋孔型軋輥實現高速線材粗軋機組無槽軋制。
Generally speaking, the head and tail of the hot strip will bring out tongue type and fish tail type bug and its temperature will be usually lower when it passes through the roughing mill.
熱軋帶鋼在經過粗軋機組軋制後,頭尾會出現舌頭形、魚尾形等缺陷,且頭尾溫度往往偏低。
|cogging mill;粗軋機;開坯機
"Roughing mill"是金屬軋制工藝中的專業術語,指在軋鋼生産線中承擔粗軋工序的軋機設備。該設備主要用于對鋼坯或鋼錠進行初步塑性變形,通過多道次軋制将材料厚度減少至預定尺寸,為後續精軋工序奠定基礎。
其核心功能包含:
典型應用場景包括:
設備技術特征包含大功率傳動系統、耐高溫軋輥組件和自動化厚度控制系統(AGC)。現代roughing mill普遍采用計算機閉環控制,軋制精度可達±0.5mm(德國SMS集團軋機技術白皮書)。
“Roughing mill”是工業制造(尤其是金屬加工)領域的專業術語,其核心含義和用途如下:
若需了解具體軋機型號或工藝流程,可進一步查閱專業文獻(如來源和提供的信息)。
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