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1、內(nèi)蒙古科技大學(xué)本科生畢業(yè)設(shè)計說明書題目：設(shè)計年產(chǎn)30萬噸Ф180無縫鋼管車間設(shè)計學(xué)生姓名：學(xué)號：0703105114專業(yè)：材料成型及控制工程班級：指導(dǎo)教師：92內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計說明書摘要本設(shè)計進(jìn)行了建設(shè)年產(chǎn)30萬噸Ф180MPM無縫鋼管廠的可行性分析；產(chǎn)品大綱及金屬平衡表的編制；管坯的選擇。確定車間生產(chǎn)工藝、產(chǎn)品工藝制度；車間生產(chǎn)能力計算；主電機(jī)選擇；輔助設(shè)備選擇。車間技術(shù)經(jīng)濟(jì)指標(biāo)的計算及對如何保護(hù)環(huán)境提出一些措施。并針對Q345B鋼，規(guī)格為Φ219mm×8mm為典型產(chǎn)品進(jìn)行軋制表計算，孔型設(shè)計及工
2、具選擇。計算上述典型產(chǎn)品在穿孔、軋管及定、張減徑時的力能參數(shù)，并且在此基礎(chǔ)上校核各軋輥和主電機(jī)。根據(jù)車間布置用CAD軟件繪制了無縫鋼管車間工藝平面總布置圖。………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
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4、無縫鋼管；孔型設(shè)計；軋制表；軋制力能參數(shù)92內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計說明書AbstractThefeasibilityofTheannualoutput300,000tonsФ180MPMseamlesstubeplant;productsprogramandmetalbalanceestablishment;tuberoundchoiceisanalyzed.Andworkshoptechniqueofproductionandproductcraftsystem;mainelectricalmachin
5、ery’schoice;workshopannualoutputcomputation;supportingfacility’schoiceweredesigned.Notonlytechnicaleconomytargetofworkshopandprotectionwerecalculated,butalsoaimedatthetwotypicalspecificationofΦ219mm×8mmofQ345Brollinginstruments;rollpassdesignandtooldesign
6、whichiscalculatedComputedrollingforcewhenintheperforating,steelrollingandsizing,tubestetch-reducingofthetypicalproducts,andexaminedrollersandthemainelectricalmachineryAccordingtotheabovecomputationandtheworkshoparrangementformIhavedrawnuptheSeamlesssteelp
7、ipeworkshopfloor-planandthepasschartusingtheAutoCADsoftware.………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
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