Ukukhiqiza okuqhubekayo kuyisihluthulelo sokuthuthukisa ukusebenza kahle komshini wokushisa oshisa kakhulu ezimbonini ezifana ne-ceramics nengilazi. I-workpiece idinga ukuhamba kahle futhi ishise ngokufanayo emazingeni okushisa aphezulu, futhi ingxenye eyinhloko efeza konke lokhu iyinduku ye-roller ebonakala ijwayelekile kodwa ebalulekile. Namuhla sizokhuluma "ngomthwalo oqinile" kuma-roller bar -amabha we-silicon carbide roller.
Indawo yokusebenza ye-roller bar inokhahlo ngokwedlulele: kufanele ijikeleze ngokuqhubekayo emazingeni okushisa aphezulu kakhulu, imelane nesisindo, ukugqwala, nokuguga kwesiqeshana sokusebenza, futhi ibhekane nokushintsha kwezinga lokushisa okukhulu ngesikhathi sokuqala nokuvala. Izinto ezivamile zijwayele ukuguquguquka, ukuqhekeka, noma ukugqwala, okuholela ekuvaleni njalo nokushintshwa, okuthinta ukukhiqiza kanye nezindleko ezikhulayo.
I-silicon carbide impahla ingahlangabezana ngokunembile nalezi zinselele: imelana nokushisa okuphezulu, ukushaqeka okushisayo, ubulukhuni obuphezulu, ukuguga nokugqwala, futhi ingasebenza ngokuzinza ezindaweni ezidlulele isikhathi eside, igcina ukusebenza okuthembekile kusukela ekuqaleni kuya kokuvala.
Ngaphezu kwezinto ezisezingeni eliphezulu, ukuklama nokukhiqiza nakho kubalulekile. Ububanzi nobude buzofaniswa ngokunembile ngokuvumelana nobubanzi kanye nezidingo ezithwala umthwalo wehhashi; Ngemuva kokwelashwa okukhethekile, ingaphezulu libushelelezi futhi lilingana, liqinisekisa ukuchelela nokungachezuki kwe-workpiece ngesikhathi sokuthutha. Phakathi naleso sikhathi, i-thermal conductivity ye-silicon carbide isiza ukudlulisa ngokulinganayo izinga lokushisa ngaphakathi kweziko endaweni yokusebenza, kunciphisa amaphutha abangelwa ukushisa okungalingani.
Ungayibukeli phansi i-roller rod, ithinta ngokuqondile ukusebenza kahle kanye nokuzinza kokukhiqizwa kweziko. Ukukhetha ama-silicon carbide rollers kunganciphisa imvamisa yesikhathi sokuphumula sokushintshwa kwe-roller, izindleko eziphansi zokulungisa, ukuqinisekisa ukukhiqizwa okuqhubekayo nokuzinzile, ukugwema izinkinga ze-batch ezibangelwa ukwehluleka kwama-roller, futhi kusize amabhizinisi ukuthi aqedele imisebenzi yokukhiqiza ngempumelelo.
Kukhona futhi amaqhinga okukhetha nokusebenzisa: imikhiqizo enezinhlamvu ezincane, isakhiwo esiminyene, kanye nobuso obushelelezi kufanele kukhethwe; Usayizi kufanele uhambisane nomklamo womlilo kanye nomthwalo; Ukufakwa kufanele kuqinisekise i-coaxiality kanye nokusabalalisa amandla afanayo; Gwema ukuvumela umoya obandayo uphephethe kumarola ashisayo ngesikhathi sokusebenzisa.
Ngamafuphi, ama-silicon carbide rollers abe ukhiye wokukhiqiza okuqhubekayo nokuzinzile kumakhilni ashisa kakhulu ngenxa yamandla awo aqinile emazingeni okushisa aphezulu, ukumelana nokugqoka, nokumelana nokushaqeka okushisayo. Ukukhetha okulungile nokukusebenzisa kahle kungaholela ekukhiqizeni okuphumelelayo nemikhiqizo ezinzile.
Isikhathi sokuthumela: Oct-08-2025