Indlela yokukhetha ama-Globe Casters

Indlela yokukhethaAbadlali be-Globe

Ukusebenzisa ama-casters kunganciphisa amandla omsebenzi futhi kwandise ukusebenza kahle komsebenzi. Um-caster ofanele kufanele akhethwe ngendlela afaka ngayo isicelo, isimo kanye nesicelo (isibonelo, indawo, ukonga abasebenzi, ukuqina). Lezi zinto kumele zicatshangelwe kanje:
■Umthamo womthwalo
(1) Umthwalo:T=(E+Z)/M
T=umthwalo ngamunye we-caster
E = isisindo semoto
Z=ukukhanya kwento ehambayo
M = inani lama-casters omthwalo asebenza kahle (indawo kanye nokusabalalisa okunzima okuhlukile kumele kucatshangelwe)

■ Ubuchule
(1) Izesekeli ezineziphazamiso ezincane (isib. i-ball bearing) noma lezo ezithathwe ngemva kokuphathwa okukhethekile (isib. ukucima) kufanele zikhethwe ukuze kuhlanganiswe ingxenye ejikayo ye-caster (ukujika kohlaka kanye nokugoqa kwesondo), ukuze i-caster iguquguquke, iqine futhi ihambe kalula.
(2) Ukungaguquguquki okukhulu, ukujika okuguquguqukayo. Umthamo womthwalo ubalulekile ukuze wehliswe.
(3) Uma ububanzi besondo bukhulu, kudingeka amandla amancane ukuze kuqhutshwe, futhi kubuye kube nobungane phansi. Ngebanga elifanayo, isondo elikhulu ligingqika kancane uma liqhathaniswa nelincane. Ukujikeleza kancane kunciphisa ukukhiqizwa kokushisa kanye nokuphambuka. Kwenza amasondo amakhulu aqine kakhudlwana. Khetha isondo elikhulu uma ukuphakama kokulifaka kuvunyelwe.
■Isivinini sokuhamba
Isicelo sikaisivinini se-caster:ekushiseni okuphansi okuphansi kanye nasephansi elibushelelezi, isivinini kufanele sibe ngaphansi kuka-4KMH futhi kube nezikhawu ezimile ngesikhathi sokusebenza.
■ Indawo esetshenzisiwe
Izinto zokwakha phansi, izithiyo, okusele kanye nendawo ekhethekile, njengezinsalela zensimbi, izinga lokushisa eliphezulu noma eliphansi, i-asidi enkulu kanye ne-alkalescence, utshwala bamafutha, i-chemistry solvent kanye nogesi ophikisana ne-static, kufanele kucatshangelwe lapho kukhethwa i-caster. I-caster esetshenziswa endaweni ekhethekile kufanele yenziwe ngezinto ezikhethekile.
■ Isaziso sokukhweza:
Ipuleti: ipuleti eligoqiwe kumele lilinganiswe, liqine futhi liqine. Ipuleti: ipuleti eligoqiwe kumele lilinganiswe, liqine futhi liqine. Lifakwe intambo: I-shim yesipilingi kufanele ifakwe ndawonye ukuze kugwenywe ukulahleka.

■Amandla kanye Nesici Sezinto Zesondo