A ityhubhu yobheduindlela yokulawula ukufudumeza Ityhubhu yobhedu yokutshiza i-synchronous water cooling cutting device ibhentshi yokusebenzela, isiphelo esisezantsi sebhentshi sixhotyiswe ngeenyawo ezixhasayo kumacala omabini, kwaye icala eliphezulu lasekhohlo lendawo yokusebenza lixhotyiswe ngepleyiti yokubeka, Itotshi yeplasma ifakwe phezulu kwipleyiti yokuxhasa, isihlalo esisisigxina sifakwe kumphezulu wenkxaso, kwaye umbhobho wamanzi udityanisiwe kwimbhobho yamanzi, kwaye umbhobho wamanzi ufakwe ngaphakathi kumbhobho wamanzi.
I-tube yobhedu ifafazwe nge-synchronously ngamanzi ukupholisa inkqubo yokusika.Xa i-torch yokusika i-plasma isetyenziselwa ukusika ityhubhu yobhedu, iibholiti zokulungisa zikhululekile, kwaye ipompo yamanzi ipompoza amanzi agcinwe kwitanki yokuqokelela amanzi ngaphakathi kumbhobho wesikhokelo samanzi.Amanzi atshizwe ngaphandle ngombhobho ukupholisa umlomo wompu wokusika iplasma, eqinisekisa ukupholisa komlomo wesipu sokusika iplasma, inqanda into yomonakalo obushushu bombhobho wompu wokusika iplasma, iqinisekisa ukuba umthungo wokusika wetyhubhu yobhedu ithambile, kwaye iphucula ukusebenza kakuhle.s ukusebenza kakuhle.
Indlela yokulawula ukufudumeza kwe-slab kwi-steel rolling furnace, indlela yokulawula ukufudumala equka la manyathelo alandelayo: I-S1, ukufumanisa intsimi yokushisa kwexesha langempela le-slab kwisithando sokufudumala;I-S2, ukulawula iiparamitha zokusebenza zesixhobo sokutsha kwindawo yesithando somlilo we-slab.Ngelo xesha, i-steel rolling yokufudumeza i-slab yokulawula ukufudumeza inkqubo yokufudumala ngokwendlela yokulawula ukufudumeza okukhankanywe ngasentla ibonakaliswe.Ngokusebenzisa isikimu sobugcisa esikhankanywe ngasentla, ngokwexesha langempela lokulawula intsimi yokushisa kwe-slab Iiparamitha zokutsha zesixhobo sokutshisa ukufudumeza i-slab, ukwenzela ukuba uqaphele ukufudumeza okuchanekileyo kwee-slabs kwiqondo lokushisa elihlukeneyo lokungena kwiziko, ukuphucula ukuchaneka kokulawulwa kweqondo lokushisa elijoliswe kuyo kwi-slab ngaphandle kwesithando somlilo, kunye nokunciphisa ukulahlekelwa kwamandla oxid kunye nexesha elifanayo le-oxid.Inkqubo yokugoba yeetyhubhu zobhedu ezinodonga olucekethekileyo kwizixhobo zomkhenkce, emva kokuhlalutya uxinzelelo kunye noxinzelelo kwinkqubo yokugoba kunye nezizathu zeengxaki ezahlukeneyo zomgangatho, iye yaqulunqa iinkqubo zokugoba, ukuthambisa, kunye netyhubhu yobhedu.Uyilo ngokweempawu deformation izinto Umbhobho ukugoba die yaphuhliswa, kunye groove anti-deformation kunye nombhobho ukugoba mandrel zasetyenziswa ukusombulula iziphene ukushwabana komphetho wangaphakathi kunye flattening komphetho wangaphandle ngexesha lenkqubo ukugoba.Imveliso yokuvelisa ibonakalise ukuba inkqubo yoyilo ifanelekile, isakhiwo sokubumba silula kwaye sisebenza, kunye neemveliso ezicutshungulwayo Umgangatho olungileyo, ulungele ukuveliswa kwebhetshi encinci.Intambo yokuwelda entywiliselweyo yentsimbi yombhobho wokuqina ophezulu kakhulu kunye nendlela yokuyilungisa.Inkqubo yobugcisa yile: amacandelo e-arc welding wire entywilayo: C i-0.040.06wt%, i-Mn yi-1.402 .00wt%, i-Mo yi-0.701.10wt%, i-Ni yi-2.002.60wt%, i-Cr yi-0.801.00wt% 1. 05wt%, S≤0.01wt%, P≤0.01wt%, Ibhalansi yiFe kunye nokungcola okungenakunqandwa;inkqubo yokulungiselela ngolu hlobo lulandelayo: yongeza i-0.010.5wt% izongezo ezidibeneyo kwi-smelting ngokweziqendu ezingentla, zifakwe kwiibhilidi, i-hot-roll ibe yi-Φ5.5Φ7.5mm yocingo, kwaye isuse isikali somgangatho, itsalwe kwi-Φ3.2Φ4.0mm yocingo lwe-welding, i-copper-plated wire.I-additive composite yongezwa ngendlela yocingo oludibeneyo.I-wire welding elungiselelwe kwi-invention yangoku ihambelana ne-SJ105 flux ye-welding, kunye nokuqina kokuqina kwentsimbi ye-weld yi-σ≥910MPa;i-weld metal- 30 °C impembelelo yokuqina kwe-A≥84J, ilungele i-arc ye-arc efakwe emanzini ye-t2 iityhubhu zobhedu.
Ixesha lokuposa: Mar-21-2023