Unyango lokugquma imixokelelwane ye-roller yentsimbi engagqwaliyo
Kwimarike yemizi-mveliso yanamhlanje ebanzi kwihlabathi liphela, unyango lokugquma iintambo ze-roller zentsimbi engagqwaliyo luye lwaba yinto ephambili kubathengi. Ngenxa yobunzima bemeko-bume yemizi-mveliso kunye nokuphuculwa kweemfuno zokhuseleko lokusingqongileyo, unyango lokugquma aluchaphazeli kuphela ukusebenza kwemveliso, kodwa lukwachaphazela ngokuthe ngqo iindleko zexesha elide kunye nokukhuphisana kwemarike kwabathengi. Eli nqaku liza kuhlola iteknoloji yokugquma iintambo, iindawo zokusetyenziswa kunye nokubaluleka kweentambo ze-roller zentsimbi engagqwaliyo ngokwembono yabathengi bamazwe ngamazwe.
1. Imvelaphi kunye nokubaluleka konyango lokugquma
Iintambo ze-roller zentsimbi engagqwaliyo zidlala indima ebalulekileyo kwiinkqubo zothumelo lwemizi-mveliso, kodwa ukumelana kwazo nokugqwala kunye nokumelana nokuguguleka kwazo kunokuthintelwa kwiimeko ezinzima. Unyango lwe-coating luphucula kakhulu ukumelana kwayo nokugqwala, ukumelana nobushushu kunye nobomi benkonzo ngokwenza umaleko okhuselayo kumphezulu we-chain. Kubathengi bamazwe ngamazwe, ukukhetha iteknoloji efanelekileyo yokubopha ayinakunciphisa kuphela iindleko zokugcina, kodwa ikwaqinisekisa uzinzo lwe-supply chain.
2. Ubuchwepheshe obuqhelekileyo bokunyanga uboya
Ugqubuthelo lweDacromet
I-Dacromet coating yi-anti-corrosion coating ene-zinc powder, i-aluminium powder kunye ne-chromic acid njengezona zinto ziphambili, enokumelana nokugqwala okuphezulu kunye nokumelana nobushushu obuphezulu. Isiphumo sayo sokulwa nokugqwala siphindwe kayi-7-10 kuneetsheyini zemveli ze-galvanized, kwaye uvavanyo lwayo lokuxhathisa ityuwa lunokufikelela kwiiyure ezingaphezu kwe-1200. Ukongeza, i-Dacromet coating inobuhlobo nokusingqongileyo kwaye ayinangcoliseko, kwaye ihlangabezana nemigangatho yehlabathi yokusingqongileyo.
Ukwambathisa nge-nickel
I-Nickel coating inika itsheyini inkangeleko entle kunye nokumelana nokugqwala okuncinci, kwaye ifanelekile kwiindawo zangaphandle okanye ezifumileyo. Ubushushu bayo bokusebenza buphakathi kwe-10°C ukuya kwi-60°C, kwaye inokwandiswa ukuya kwi-150°C ukuba kukhethwe i-lubricant efanelekileyo.
Ukwambathisa ngomgubo
Ukwaleka ngomgubo yindlela yokulungisa umphezulu enobuhlobo nokusingqongileyo engenazo izinto ezinobungozi ezifana ne-hexavalent chromium. Inobushushu obuphezulu obuphezulu kunye nokumelana nokugqwala kwaye ifanelekile kumashishini aneemfuno eziphezulu zokusingqongileyo ezifana nokulungiswa kokutya kunye neshishini leekhemikhali.
Ukwaleka okukhethekileyo (njengoko kuchaziwe kwi-NEP)
Iintambo ezigqunywe ngokweenkcukacha ze-NEP ziphathwa ngeengubo ezikhethekileyo kunye neengubo zokugquma, ezinokumelana kakuhle namanzi anetyuwa, ukumelana nemozulu kunye nokumelana neekhemikhali, kwaye zithobela umyalelo weRoHS.
3. Iindawo zokusetyenziswa zonyango lokugquma
Iintambo zeroller zentsimbi engagqwaliyo ezigqunywe ngentsimbi zisetyenziswa kakhulu kwezi ndawo zilandelayo:
Ishishini lokucubungula ukutya: Ugquma ngepowder kunye neetsheyini zentsimbi engagqwaliyo zisetyenziswa kakhulu kwizixhobo zokucubungula ukutya ngenxa yeempawu zazo ezingenangcoliseko.
Ishishini leekhemikhali: Ukumelana okuphezulu kokugqwala kweDacromet coating kwenza ukuba ifaneleke kwiindawo ezine-asidi kunye ne-alkaline.
Ukwenziwa kweemoto: Iitsheyini ezigqunywe nge-NEP zisetyenziswa kwizixhobo zokwenziwa kweemoto ngenxa yamandla azo aphezulu kunye nokumelana nokugqwala.
Ubunjineli bezolwandle: Ukumelana kwamanzi anetyuwa kokwambathiswa komgubo kunye nokwambathiswa kweDacromet kubenza basebenze kakuhle kwiindawo zaselwandle.
4. Iikhrayitheriya zokukhetha abathengi bamanye amazwe
Ibhalansi yokusebenza kunye neendleko
Abathengi kufuneka bakhethe iteknoloji yokugquma ngokweemeko ezithile zokusetyenziswa. Umzekelo, ishishini lokucubungula ukutya linokukhetha ukugquma ngomgubo, ngelixa ishishini leekhemikhali lilungele ngakumbi ukugquma ngeDacromet.
Ukhuseleko lokusingqongileyo kunye nokuthobela imithetho
Ngenxa yemithetho yokusingqongileyo engqongqo ngakumbi, abathengi kufuneka banike ingqalelo kwiiteknoloji zokugquma ezithobela umyalelo weRoHS ukuze baphephe iingozi ezinokubakho zomthetho.
Ukuthembeka komthengisi
Khetha ababoneleli abaneziqinisekiso zamazwe ngamazwe (ezifana ne-ISO 9001) ukuqinisekisa umgangatho wemveliso kunye nenkonzo yasemva kokuthengisa.
5. Iindlela zekamva zonyango lokugquma
Ngokuhambela phambili kwetekhnoloji, unyango lokugquma luya kunika ingqwalasela engakumbi ekudibaneni kokhuseleko lokusingqongileyo kunye nokusebenza okuphezulu. Umzekelo, itekhnoloji yokugquma nge-laser isetyenziswa kuphando lokuguqula i-stainless steel coatings ukuphucula ngakumbi ukumelana nokuguguleka kwayo kunye nokumelana nokugqwala.
6. Isiphelo
Unyango lokugquma iintambo zentsimbi engagqwaliyo ayisiyongxaki yobuchwephesha kuphela, kodwa ikwayeyona nto ibalulekileyo kubathengi ukuze baqhubeke bekhuphisana kwimeko yemarike enzima. Ngokukhetha iteknoloji yokugquma efanelekileyo, abathengi banokuphucula kakhulu ukusebenza kunye nobomi benkonzo yemveliso ngelixa behlangabezana neemfuno zokusingqongileyo kunye nemithetho. Kwixesha elizayo, ngokuqhubela phambili kweteknoloji, unyango lokugquma luya kubonisa ixabiso lalo kwiindawo ezininzi.
Ixesha leposi: Epreli-07-2025