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熱軋齒輪箱Hot rolling gear box

Hot continuous rolling is a way to produce steel, using continuous casting slab or early rolling slab as raw material, through the step heating furnace heating, high pressure water phosphorus removal into the roughing mill, roughing through the end of the cut, and then into finishing mill, real-time computer control rolling, after the final rolling after laminar cooling and coiler coil into straight coil. The main transmission gearbox is applied in hot continuous rolling strip production line, which mainly provides power transmission for hot continuous rolling roughing unit, finishing mill unit, vertical bar mill, including steel plate cutting head flying shear and coiling.

Large hot rolling mill main transmission device supporting reducer equipment: main reducer, gear frame; Rotary drum type, crank type fly shear reducer; Coiler, uncoiler reducer; Large drum gear coupling.

熱連軋是一種生產鋼材的方式，用連鑄板坯或初軋板坯作為原料，經步進式加熱爐加熱，高壓水除磷后進入粗軋機，粗軋料經切頭尾后，再進入精軋機，實時計算機控制軋制，終軋后經過層流冷卻和卷取機卷取成直發卷。熱連軋主傳動齒輪箱應用于熱連軋板帶材生產線，主要為熱連軋粗軋機組、精軋機組、立棍軋機、包括鋼板切頭飛剪、卷取提供動力傳動。

大型熱軋機主傳動裝置配套減速機設備有：主減速機、齒輪機座；轉鼓式、曲柄式飛剪減速器；卷取機、開卷機減速器；大型鼓形齒聯軸器。