Dab tsi yog txoj cai ua haujlwm ntawm Ob Lub Tshuab Rolling Siab

       Lub luag haujlwm tseem ceeb ntawmOb Lub Tshuab Rolling Siabyog ib khub ntawm parallel rollers teem vertically. Los ntawm kev cia siab rau qhov sib txawv ntawm ob lub rollers, dov siab yog siv rau cov ntawv hlau, strips, thiab billets, ua rau cov yas deformation ntawm cov ntaub ntawv, txo cov thickness thiab elongation, thiab ua tiav thinning thiab shaping. Muab faib ua reversible thiab irreversible; Txias dov thiab kub dov ob chav yob mills muaj ib tug yooj yim qauv thiab feem ntau yog siv rau ntxhib dov ntawm nyias strips, foils, non-ferrous hlau, thiab steel billets.

Ua kom tiav cov lus piav qhia txog kev ua haujlwm

1.Roller gap chaw teeb tsa

      Kho qhov sib txawv ntawm lub sab sauv thiab sab chais los ntawm ib tug nias mechanism (hydraulic / ntsia hlau nias) teem lub hom phiaj dov thickness; Rolling zeb yog tsav los ntawm lub ntsiab lub cev muaj zog thiab reducer, thiab rotates ntawm ib tug tas mus li ceev nyob rau hauv opposite lus qhia: lub Upper dov zeb rotates downward, thiab lub qis dov zeb rotates upwards.

2.Nyob rau hauv lub billet

      Lub billet yog pub rau sab nkag ntawm ob dov mills. Kev sib txhuam yog tsim los ntawm cov rotating roller nto thiab cov billet, uas rub lub workpiece mus rau hauv cov menyuam sib txawv. Cov txheej txheem no hu ua tom.

3.Plastic deformation (rolling core)

      Lub billet nkag mus rau qhov sib txawv ntawm cov chais thiab raug rau cov nyhuv squeezing ntawm ob rollers, ua rau cov yas deformation hauv cov hlau:

      Thickness txo (compression)

      Qhov kev taw qhia ntev yog ncua thiab lengthened

      Kev nthuav dav me ntsis ntawm qhov dav

      Qhov ntim ntawm cov hlau tseem nyob hauv qhov tsis hloov pauv, thiab cov khoom siv nrog cov tuab tuab yog hloov mus rau qhov ntev txuas ntxiv.

      Nyob rau hauv qhov sib txawv ntawm cov chais, muaj cov txheeb ze zawv zawg ntawm cov khoom thiab cov chais, thiab qhov ceev ntawm lub billet nyob rau sab inlet yog qis dua li linear tshaj tawm ntawm cov rollers; Nyob rau sab tawm, lub dov ceev yog siab tshaj qhov ceev ntawm lub dov zeb, thiab muaj ib tug nruab nrab nto.

4. Rolling tso zis

      Tom qab raug nyem los ntawm qhov sib txawv ntawm qhov sib txawv, cov khoom dov raug xa tawm los ntawm sab tawm ntawm lub tshuab dov kom tau txais daim ntawv / sawb nrog txo thickness.

      Irreversible ob chav yob dov zeb: Cov khoom dhau los ntawm ib qho kev coj ua kom tiav cov txheej txheem dov;

      Reversible ob chav yob dov zeb: Lub dov zeb tuaj yeem thim rov qab, thiab cov khoom dov rov qab dhau los ntawm cov yob rov qab, maj mam thinning, haum rau kev txo qhov loj.

5.Collaborative auxiliary system

      Cov menyuam txias: Cov txheej txheem dov ua kom muaj qhov kub ntawm deformation ntau, thiab qhov nruab nrab txias yog txau los tswj qhov kub ntawm cov chais;

      Nruas mechanism: Nruab pem hauv ntej thiab nram qab coilers thaum lub sij hawm sawb dov los tsim nro thiab xyuas kom meej flatness ntawm lub phaj zoo;

      Xovxwm system: Lub sijhawm hloov kho ntawm cov menyuam sib txawv los tswj qhov tseeb ntawm cov khoom tiav tiav;

      Lubrication system: Rolling roj lubrication txo yob hnav thiab txhim kho nto zoo.

Lub ntsiab nta

      Cov qauv yooj yim, ob peb lub tshuab rau cov menyuam, thiab cov cuab yeej siv qis;

      Haum rau kub dov thiab txias dov; Yuav dov tooj liab, txhuas, stainless hlau, carbon hlau, thiab lwm yam;