The planishing mill designed adopts a framework with an initiative driving system with double dynamoelectric machine, enclosed type of machine frame, fluid-pressure system and so on. As a focal point, this paper has discussed the design calculation for the planishing mill, including: structure parameter of a rolling mill, initiative driving system, choose for dynamoelectric machines, a design for fluid-pressure system, a determination for the size of the machine frame and its intensity checking, roller design and its intensity checking, life-span of the bearings and so on.

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A Design for 1480 Planishing Mill (注:Pinch Pass mill , Temper Mill也都是平整機(jī),可根據(jù)專業(yè)實(shí)際任選一個) Abstract: Along with a rapid development of the national economy, the market for belt cold rolling appears a bright foreground.

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The product is a ball mill, pot-shaped mill, vibrating mill and other fine grinding equipment, grinding body.

該產(chǎn)品是球磨機(jī)、罐形磨機(jī)欧美一区爽爽午夜福利视频、振動磨機(jī)等細(xì)粉碎設(shè)備的研磨體日韩无码抽插黄片。

Major producers' Shuangling ',' Spurs' licensing straight stalk end mill, Cone stalk end mill, saw mill Knife, cut cutter, three-blade cutter and non-standard tool.

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This had originally been a corn mill, then gunpowder mill, then from 1835 a snuff mill.

這本來是玉米磨，然后火藥米爾斯日韩插逼视频免费看，然后從1835年1鼻煙軋機(jī)色哟哟国产精品网站在线观看。

CISDI is particularly good at and has a long reference list of overall panning, material yard, large-sized BF, large-sized converter, secondary metallurgical refining, slab caster, hot strip mill, Steckel mill, reversible cold strip mill, finishing line, automation system integration, industrial water treatment, civil engineering either for domestic or industrial purpose and gas holder.

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The heating process and rolling process of slab are very important procedures in hot rolling production line. Reheating furnace should heat the slab to the temperature distribution that is needed by the rolling technology of roughing mill, and roughing mill should roll the slab into the product with the desired dimension. Reheating furnace and roughing mill are two main energy-consuming facilities in hot rolling production line.

鋼坯的加熱過程和軋制過程是熱軋生產(chǎn)線上非常重要的兩個生產(chǎn)環(huán)節(jié)国产三男一女4P免费视频下载，加熱爐需要將鋼坯加熱到滿足粗軋機(jī)軋制工藝要求的溫度分布性色av免费精品观看，粗軋機(jī)則需要根據(jù)生產(chǎn)要求將加熱好的鋼坯軋制成指定規(guī)格的產(chǎn)品，這兩者是熱軋生產(chǎn)線上的主要耗能設(shè)備黄av一级毛片。

In hot rolling process, reheating furnace and roughing mill are controlled separately in general, and as a subsequent equipment of reheating furnace, roughing mill can not feed useful rolling information back to reheating furnace in time, so that reheating furnace can not heat slabs according to the requirement of roughing mill.

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