Isingeniso:Izinsimbi ze-clay graphitezidlala indima ebalulekile ezinqubweni ze-metallurgical, kodwa ukuhambisana kwazo nokushisisa okungeniswayo kube yindaba yophenyo. Lesi sihloko sihlose ukucacisa izizathu ezibangela ukungakwazi kwe-clay graphite crucibles ukungena kahle ekushiseni okungeniswayo, okuhlinzeka ngemininingwane ngesayensi ngemuva kwale mikhawulo.
Ukubunjwa Nendima Yezikhilimu Ze-Clay Graphite: Izinsimbi ze-clay graphite zivame ukusetshenziswa ekusetshenzisweni kwezinga lokushisa eliphezulu ngenxa yokwakheka kwazo okuyingqayizivele, okuhlanganisa ubumba ne-graphite. Lawa ma-crucibles asebenza njengeziqukathi zokuncibilika nokuphonsa izinsimbi, enikeza ukuguquguquka okuhle kakhulu kokushisa kanye nokumelana nokushaqeka okushisayo.
Izinselelo Ekushiseni Okungeniswayo: Naphezu kwezakhiwo zazo ezinenzuzo, izinsimbi ze-clay graphite crucibles zibhekana nezinselele lapho zingaphansi kwezinqubo zokushisisa zokungeniswa. Ukushisisa okungeniswayo kuncike ekwenziweni kukazibuthe, lapho inkambu kazibuthe eshintshanayo ingenisa ama-eded currents ngaphakathi kwempahla, ikhiqize ukushisa. Ngeshwa, ukwakheka kwezingqimba ze-clay graphite kuphazamisa impendulo yazo kulezi zimo kazibuthe ezishintshayo.
1. Ukungahambi kahle ku-Electromagnetic Fields: I-clay graphite, eyinhlanganisela yezinto, ayiwuhambisi ugesi ngokuphumelelayo njengezinsimbi. Ukushisa kwe-induction ngokuyinhloko kuncike ekhonweni lempahla lokukhiqiza imisinga ye-eddy, futhi ukuqhutshwa okuphansi kwe-graphite yobumba kunciphisa ukusabela kwayo enqubweni yokungeniswa.
2. Ukufinyeleleka Okulinganiselwe Ezinkambini Zezibuthe: Esinye isici esinomthelela ekungasebenzini kahle kwezinsimbi zobumba ze-graphite ekushisiseni okungeniswayo ukungeneka kwazo okulinganiselwe kuzibuthe. Okuqukethwe kobumba ku-crucible kuphazamisa ukungena okufanayo kwensimu yamagnetic, okuholela ekushiseni okungalingani nokunciphisa ukudluliswa kwamandla.
3. Ukulahlekelwa Ngenxa Yokuqukethwe Kwe-Graphite: Nakuba i-graphite yaziwa ngokusebenza kwayo kagesi, imvelo eyinhlanganisela ye-clay graphite crucibles iholela ekulahlekelweni ekudlulisweni kwamandla. Izinhlayiya ze-graphite ezihlakazekile ku-matrix yobumba zingase zingahambelani kahle ne-magnetic field, okuholela ekulahlekelweni kwamandla ngendlela yokushisa ngaphakathi kwe-crucible material ngokwayo.
Ezinye Izinto Ezisetshenziswayo Zokushisisa Okungeniswayo: Ukuqonda imikhawulo ye-clay graphite crucibles kukhuthaza ukuhlola kwezinye izinto ezilungele kangcono ukushisisa okungeniswayo. Ama-crucibles enziwe ngezinto ezine-conductivity ephakeme kagesi, njenge-silicon carbide noma izinsimbi ezithile eziphikisayo, akhethwa ezinhlelweni ezidinga ukushisisa okungeniswayo okusebenzayo.
Isiphetho: Kafushane, ukungakwazi kwe-clay graphite crucibles ukungena ekushiseni okungeniswayo okusebenzayo kuvela ekuziphatheni kwabo okungekuhle ukuya ezinkambini ze-electromagnetic, ukufinyeleleka okulinganiselwe kukazibuthe, nokulahlekelwa okuhambisana nokuqukethwe kwegraphite. Nakuba izinsimbi ze-clay graphite zihamba phambili ezinhlelweni eziningi ze-metallurgical, ezinye izinto zingase zifaneleke kakhulu lapho ukushisa kokungeniswa kuyisici esibalulekile. Ukuqaphela le mikhawulo kusiza ekwenzeni izinqumo ezinolwazi zokukhetha okuhle kwe-crucible ezinqubweni ezehlukene zezimboni.
Isikhathi sokuthumela: Jan-15-2024