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Ukuqhathanisa phakathi kokudubula nokuqhunyiswa

1113 (5)
1113 (2)

Into

Ukuqhuma kwesibhamu

Ukukha

I-Phosphating

Isimiso

Sebenzisa i-motor ukushayela i-impeller ukuze ujikeleze (ngqo noma ishayelwa ibhande le-V), bese uphonsa ama-abrasives ngobubanzi obungaba ngu-0.2 ~ 3.0 (kuhlanganise cast steel shot, steel wire cut shot, insimbi engagqwali shot nezinye izinhlobo ezahlukene) ebusweni bomsebenzi ngokusebenza kwe-centrifugal force. Isikali se-oksidi, ukugqwala kanye namanye ama-iron oxides (Fe3O4, Fe2O3, FeO, njll.) kusabela ngesisombululo se-asidi ukwenza usawoti, oncibilika kusisombululo se-asidi futhi ususwe. I-workpiece (insimbi noma i-aluminium noma i-zinc) icwiliswa kwisisombululo se-phosphating (enye isixazululo esisekelwe ku-acid phosphate) futhi ifakwe phezulu ukuze yakhe ifilimu yokuguqula i-crystalline phosphate engancibiliki emanzini.

Ezemvelo

Imvelo inobungani Ukungcoliswa kwemvelo Ukungcoliswa kwemvelo

Ukusebenza kahle

Inqubo ilula, i-othomathikhi futhi yenziwe ngomshini, futhi isikhathi simiselwe imizuzu engu-3 ~ 15 ngokwezinga lokugqwala. Ngokuya ngobukhulu bemishini efakwe ku-asidi eqinile, kunemikhawulo Gxilisa ucezu lomsebenzi kusixazululo se-phosphating futhi ubone i-phosphating ngokusabela kwamakhemikhali, okuthatha isikhathi eside

Umphumela

Susa ukugqwala okukhulu, isikali, i-engeli ebukhali nonqenqema, i-deburr kanye ne-flash, shintsha isimo sokucindezeleka esingaphezulu sibe yisimo sokucindezeleka (lokhu kubaluleke kakhulu: ukucindezeleka okuqinile kuyingozi - kwandisa ingozi yokuqhekeka kwe-workpiece futhi kusheshise ukugqwala komhlaba; ingcindezi ecindezelayo ngokuphambene nalokho, ingathuthukisa amandla engxenye yendawo), njll Inqubo yokukhetha isusa isikali se-oxide esiwugqinsi ebusweni bensimbi engagqwali, ngezinga lokushisa eliphakeme lesevisi kanye nesikhathi eside sokukhetha, okuholela ezindlekweni eziphezulu zokucubungula; Inqubo evamile yokususa isikali sokushisa inomphumela omuhle ekususeni isikali esincanyana, kodwa asilungele isikali esiwugqinsi, ikakhulukazi i-slag emnyama endaweni yokushisela ayikwazi ukususwa. I-Phosphating ngaphambi kokumboza ingathuthukisa ukunamathela phakathi kwefilimu yokugqoka (njenge-coating) kanye ne-workpiece; I-phosphating engeyona enamathela ingathuthukisa ukumelana nokugqokwa kwe-workpiece futhi yenze i-workpiece igcotshwe enqubweni yomshini.
Umthelela ebusweni ngemva kokwelashwa Kuyasiza ku-electrophoresis kanye ne-galvanizing Awukho umphumela Akukho mphumela ku-electrophoresis
1113 (1)

I-We Zibo TAA ingumhlinzeki wesevisi ophelele oholayo wokwelashwa okungaphezulu. Kuhlanganisa ama-abrasives aqhumayo ukunikezwa kwemidiya,shot imishini blasting kanye izesekeli,amathuluzi okugaya idayimane nokusika njll. Yamukela amakhasimende avela emhlabeni wonke ukuze uxhumane nathi, uma kukhona intshisekelo noma imfuneko yokwelashwa okungaphezulu

imikhiqizo namasevisi!

1113 (3)

Isikhathi sokuthumela: Nov-13-2021