Ukuba ujonge nawuphi na umatshini oza kuqhuba ngekhoyili, akukho mathandabuzo ukuba ufuna i-uncoiler okanye i-uncoiler.
Ukutyala imali kwizixhobo eziyinkunzi ngumsebenzi ofuna ukuba uqwalasele izinto ezininzi kunye nemisebenzi.Ngaba ufuna umatshini onokuhlangabezana neemfuno zangoku zokwenziwa, okanye ufuna ukutyala imali kwiimpawu zesizukulwana esilandelayo?Le yimibuzo abasoloko bezibuza yona oosovenkile xa bethenga umatshini wokwenza umqulu.Nangona kunjalo, uphando malunga nee-uncoilers lufumene ingqalelo encinci.
Ukuba ukhangele nawuphi na umatshini oza kuqhuba ngekhoyili, ngoko akukho mathandabuzo ukuba ufuna i-uncoiler (okanye ngamanye amaxesha ibizwa ngokuba yi-uncoiler).Kungakhathaliseki ukuba unomqulu wokwenza umqulu, ukunyathela okanye umgca wokuvelisa i-slitting, udinga i-uncoiler ukuze ukhulule ikhoyili kwisinyathelo esilandelayo;ngokwenene akukho ndlela yimbi yokwenza oko.Ukuqinisekisa ukuba i-decoiler ihlangabezana ne-workshop yakho kunye neemfuno zeprojekthi kubalulekile ukugcina imilo yomatshini wokwenza umqulu, kuba ngaphandle kwezinto eziphathekayo, umatshini awuyi kuqhuba.
Kwiminyaka eyi-30 edlulileyo, ishishini litshintshile kakhulu, kodwa i-uncoiler isoloko iyilwe ngokweenkcukacha zoshishino lwe-coil yensimbi.Kwiminyaka engamashumi amathathu edlulileyo, i-diameter yangaphandle eqhelekileyo (OD) yeekhoyili zetsimbi yayiyi-intshi ezingama-48.Njengoko iqondo lokwenziwa ngokwezifiso komatshini liphezulu kwaye liphezulu, kwaye iprojekthi idinga iinketho ezahlukeneyo, ukulungelelaniswa kwekhoyili yensimbi yi-intshi ye-60, emva koko i-72 intshi.Kule mihla, abavelisi ngamanye amaxesha basebenzisa iikhoyili ezinkulu kune-intshi ezingama-84.kwi. Ikhoyili.Ke ngoko, i-decoiler kufuneka ihlengahlengiswe ukuze ihambelane nokutshintsha kobubanzi bangaphandle bekhoyili.
Ii-Uncoilers zisetyenziswa kakhulu kwishishini lokuqengqeleka.Oomatshini bokwenza umqulu wanamhlanje baneempawu ezininzi kunye nemisebenzi kunabanduleli babo.Ngokomzekelo, kwiminyaka eyi-30 edlulileyo, isantya sokusebenza se-roll mill sasingama-50 iinyawo ngomzuzu (FPM).Ngoku banokubaleka ukuya kuthi ga kwi-500 FPM.Olu tshintsho kwimveliso yokwenza umqulu luye lwaphucula amandla kunye noluhlu olusisiseko lweenketho ze-decoiler.Akwanele ukukhetha nayiphi na i-decoiler eqhelekileyo.Imiba emininzi nemisebenzi ekufuneka iqwalaselwe ukuqinisekisa ukuba iimfuno zocweyo ziyafezekiswa.
Umenzi we-decoiler unikezela ngeendlela ezahlukeneyo zokuqinisekisa ukuba inkqubo yokwenza umqulu inokulungiswa.I-decoiler yanamhlanje inobunzima be-1,000 yeeponti.Ngaphezu kwama-60,000 eeponti.Xa ukhetha i-decoiler, nceda ugcine le migaqo ilandelayo engqondweni:
Kufuneka kwakhona uqwalasele uhlobo lweprojekthi oza kusebenza kuyo kunye nezixhobo oza kuzisebenzisa.
Konke kuxhomekeke kwinto ofuna ukuyiqhuba kwi-rolling mill, kubandakanywa nokuba i-coil ifakwe ngaphambili, i-galvanized okanye insimbi engenasici.Ezi nkcukacha ziya kugqiba ukuba zeziphi iimpawu ze-decoiler ozifunayo.
Ngokomzekelo, i-decoiler esemgangathweni yi-decoiler enesiphelo esisodwa, kodwa ukuba ne-decoiler ephela kabini kunokunciphisa ixesha lokulinda lokuphatha izinto eziphathekayo.Ngeentsimbi zokuphotha ezimbini, umqhubi unokulayisha ikhoyili yesibini kumatshini kwaye ayiqhube nanini na ifuneka.Oku kuluncedo ngakumbi xa umqhubi efuna rhoqo ukutshintsha ikhoyili.
Abavelisi bahlala bengayiqondi into yokuba i-decoiler iyasebenza de baqonde ukuba i-decoiler inokwenza imisebenzi emithandathu ukuya kwesibhozo okanye ngaphezulu ngosuku.Emva kokulungiselela i-coil yesibini kumatshini kwaye ulinde umatshini, akukho mfuneko yokulayisha ikhoyili yokuqala nge-forklift okanye i-crane ngokukhawuleza.I-decoiler idlala indima ebalulekileyo kwindawo yokwenza umqulu, ngakumbi kwimveliso yobuninzi, apho umatshini unokufuna iiyure ezisibhozo zokutshintsha ukwenza iinxalenye.
Xa utyala imali kwi-decoiler, kubalulekile ukuqonda iinkcukacha kunye neempawu zangoku.Nangona kunjalo, kukwabalulekile ukuqwalasela ukusetyenziswa komatshini kwixesha elizayo kunye nokuba zeziphi iiprojekthi zexesha elizayo ezinokuthi zibe kwi-rolling Mill.Ezi zizo zonke izinto ezifuna ukuqwalaselwa ngokufanelekileyo, kwaye zinceda ngokwenene ukumisela i-decoiler efanelekileyo.
Imoto coil inceda ukulayisha coil kwi mandrel ngaphandle kokulinda crane okanye forklift ukugqiba.
Ukukhetha i-mandrel enkulu kuthetha ukuba ungaqhuba ikhoyili encinci kumatshini.Ngoko ke, ukuba ukhetha i-intshi ezingama-24.Spindle, ungenza nayiphi na eminye imisebenzi.Ukuba ufuna ukutsibela kwi-intshi ezingama-36.Inketho, emva koko kufuneka utyale imali kwi-decoiler enkulu.Kubalulekile ukukhangela amathuba kwixesha elizayo.
Njengoko iikhoyili ziya ziba nkulu kwaye ziba nzima, ukhuseleko yeyona ngxaki iphambili kwindawo yokusebenzela.I-decoiler inamalungu amakhulu, ahamba ngokukhawuleza, ngoko ke abaqhubi kufuneka baqeqeshwe ekusebenzeni komatshini kunye nezicwangciso ezichanekileyo.
Namhlanje, iikhoyili zinokusuka kwi-33 ukuya kwi-250 yeekhilogram nge-intshi yesikwere, kwaye i-uncoilers iguqulwe ukuze ihlangabezane neemfuno zamandla okuvelisa i-coil.Iikhoyili ezinzima zenza imingeni enkulu yokhuseleko, ngakumbi xa usika amabhanti.Umatshini ubandakanya ingalo yoxinzelelo kunye ne-buffer roller yokuqinisekisa ukuba umqulu ukhululwe kuphela njengoko kufuneka.Umatshini unokubandakanya i-drive feed yephepha kunye nesiseko sokutshintsha kwecala ukunceda iziko lewebhu kwinkqubo elandelayo.
Njengoko ubunzima coil ukwanda, kuba nzima ukuba ngesandla ukwandisa mandrel.Xa iworkshop isusa umqhubi ukusuka kwi-decoiler ukuya kwezinye iindawo zokusebenzela ngenxa yezizathu zokhuseleko, ii-spindles ezandisiweyo nge-hydraulically kunye nezakhono zokujikeleza ziyafuneka.I-absorbsorer yokothuka inokongezwa ukunciphisa ukusetyenziswa kakubi kokujikeleza kwe-decoiler.
Ngokuxhomekeke kwinkqubo kunye nesantya, ezinye iimpawu zokhuseleko zinokufuneka.Ezi mpawu ziquka isibambi sekhoyili sangaphandle ukuthintela ukuwa kwekhoyili, inkqubo yokubeka iliso kwidayamitha yangaphandle yekhoyili kunye ne-RPM, kunye neenkqubo zokuqhokra ezikhethekileyo ezifana neziqhoboshi ezipholiswe ngamanzi kwimibhobho ehamba ngesantya esiphezulu.Ezi zibaluleke kakhulu kwaye zinceda ukuqinisekisa ukuba xa inkqubo yokuqengqeleka iyeka, i-decoiler nayo iyayeka.
Ukuba usebenza ngezinto ezinemibala emininzi, ungasebenzisa i-decoiler ekhethekileyo ebonelela nge-mandrels ezintlanu, oku kuthetha ukuba unokubeka iikhoyili ezintlanu ezahlukeneyo kumatshini kanye.Umsebenzisi unokwenza amakhulu ombala omnye aze atshintshe kumbala wesibini ngaphandle kokuchitha ixesha lokukhulula ikhoyili kunye nokutshintsha.
Olunye uphawu lwemoto coil kukuba inceda ukulayisha coil phezu mandrel.Oku kuqinisekisa ukuba umqhubi akafuneki ukuba alinde i-crane okanye i-forklift ukuba ilayishe.
Kubalulekile ukuchitha ixesha uphando ngeendlela ezahlukeneyo ezikhoyo kwi-decoiler.Nge-mandrel ehlengahlengiswayo ukulungiselela iikhoyili zeedamitha ezahlukeneyo zangaphakathi, kunye nobukhulu obuhlukeneyo bokukhetha kwi-coil backplane, kufuneka uqwalasele izinto ezininzi zokufumana ukulingana okufanelekileyo.Ukudwelisa iinkcukacha zangoku kunye nezinokwenzeka kuya kukunceda uqonde iimpawu eziyimfuneko.
Oomatshini bokwenza iiroli, njengawo nawuphi na omnye umatshini, benza imali kuphela xa besebenza.Ukukhetha i-decoiler efanelekileyo kwiimfuno zakho zangoku nezexesha elizayo kuya kunceda umatshini wakho wokwenza umqulu usebenze ngokufanelekileyo nangokukhuselekileyo.
UJaswinder Bhatti nguSekela Mongameli woBunjineli beSicelo kwiSamco Machinery kwi-351 Passpass Ave, eToronto, e-Ontario.M1V 3N8, 416-285-0619, www.samco-machinery.com.
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Ixesha lokuposa: Mar-19-2021