Ungawakhetha kanjani ama-Globe Casters

Indlela yokukhethaI-Globe Casters

Ukusebenzisa ama-caster kunganciphisa amandla okusebenza futhi kwandise ukusebenza kahle komsebenzi.Umuntu ofanele kufanele akhethwe ngendlela yokufaka isicelo.isimo kanye nesicelo(isibonelo indawo, ukonga umsebenzi.ukuqina).Thole izici kumele zibhekwe kanje:
■Umthamo wokulayisha
(1) Layisha:T=(E+Z)/M
T=umthwalo we-caster ngamunye
E=isisindo semoto
Z=isisindo sento ehambayo
M=inani labaphonsi bomthwalo abasebenzayo(indawo kanye nokusabalalisa okusindayo okuhlukile kumele kubhekwe)

■ Ubunono
(1) Izesekeli ezinokungqubuzana okuncane (isib. ibhodi eliphethe ibhola) noma lezo ezingemuva kokwelashwa okukhethekile (isb. ukucisha) kufanele zikhethwe ukuhlanganisa ingxenye ephendukayo ye-caster (ukujika kohlaka nokugingqelwa kwesondo), ukuze yenza i-caster ivumelane nezimo, iqine futhi inyakaze kalula.
(2) Ukugqama okukhulu, ukuphenduka okuvumelana nezimo.Umthamo womthwalo ubalulekile ukuze uncishiswe.
(3) I-diameter enkulu yesondo iwukuthi, amandla amancane adingekayo ukuze lisunduze, futhi libuye libe nobungane kakhulu phansi.Ebangeni elifanayo, isondo elikhulu liginqika kancane uma liqhathaniswa nelincane.I-slow rlling inciphisa ukukhiqiza ukushisa kanye nokuhlanekezela.Yenza amasondo amakhulu aqine kakhudlwana.Khetha isondo elikhudlwana uma ukukhweza ukuphakama kuvunyelwe.
■Isivinini esihambayo
Isicelo seisivinini se-caster:emazingeni okushisa ajwayelekile nasezingeni elibushelelezi, isivinini kufanele sibe ngaphansi kuka-4KMH futhi kube nezikhawu ezimile ngesikhathi sokusebenza.
■ Indawo esetshenziswayo
Izinto zaphansi, izithiyo, okusele kanye nendawo ekhethekile, njengezinsalela zensimbi, izinga lokushisa eliphezulu noma eliphansi, i-asidi enkulu kanye ne-alkalescence, utshwala bukawoyela, i-solvent yamakhemikhali kanye ne-anti-static-electricity, kufanele kubhekwe lapho kukhethwa i-caster. endaweni ekhethekile kufanele yenziwe ngezinto ezikhethekile.
■ Isaziso sokukhweza:
Ipuleti:ipuleti elihlanganisiwe kumele lilingane, liqine futhi liqine.Ipulangwe:ipuleti elifakiwe kufanele lilingane, liqine futhi liqine.Okunemicu: Ushimu wasentwasahlobo kufanele uhlanganiswe ukuze ugweme ukuxega.

■Amandla Wempahla Yesondo Nesici