Amabhokisi e-planethi asetshenziswa kakhulu ekucubunguleni imithombo nezimboni zezinto ukuze kube ne-grinding engaphansi kwe-micron, njenge-0.5 μm noma usayizi wezinto ophansi. Ikhono lokufeza uku-grinding okujule kakhulu kuncike emklamo wabo oyingqayizivele, ukusebenza, kanye nemekhaniki yokunciphisa amaphuzu ngaphakathi kwe-mill. Nansi incazelo yokuthi amabhokisi e-planethi afinyelela kanjani uku-grinding okujule kakhulu:
Ama-planetary ball mills akha ukuwa okuphezulu kwamandla ngokuhamba okukhona phakathi kweebhola zokugqoka kanye nemijovo ye-milling ejikela. Imijovo ijikela emgqeni wayo, ngesikhathi sokujikeleza emgqeni omkhulu. Lokhu kudala indawo yomkhiqizo ethokozisayo lapho amandla afana nokuhlakazeka, ukuhlanganisa, nokucindezela ebandakanyeka kumaphuzu, ephula phansi kube izilinganiso ezincane kakhulu.
Amazwe ecentrifugal adalwe ukuphakama kokuphindaphinda (ukuhamba kwamaplanethi) aqhuba imidiya yokugaya (ivamise ukuba ngebhola elincane lemithombo ephezulu, efana ne-tungsten carbide noma i-zirconia). Le mibhobho yokugaya ihlangana ngokushesha okuphezulu, yakhe amandla aphakathi kokuphazamiseka okukhulu ahlukanisa amaphuzu. Ukugaya kwe-sub-micron kufezwa njengoba amandla e-kinetic alezi zimpahlahambo eba sebenza kahle ekuhlukaniseni nakwezinye izinto eziqinile kakhulu.
Ukugaya okuncane kwe-micron kudinga imidiya yokugaya ekhulayo, njengoba imidiya encane ikhulisa amaphuzu okuxhumana kanye nengcindezi esetshenziswa kwi-particulate. Amabhola e-planetary ball mills avame ukusebenzisa amabhola noma ama-beads amancane aphekwa ngempahla enezinga eliphezulu. Imidiya yokugaya encane ithuthukisa amathuba okuphumula kwe-particulate effective futhi iqukethe ukwehliswa kwe-agglomeration.
Amabhola amakhona eplanethi asebenzisa izitsha zokugaya ezinezakhiwo ezithile ukwandisa ukudluliselwa kwe-energia ukusuka kumabhola kuya kwezinto. Ijiyomethri yejar ivumela ukunciphisa izindawo ezingenalutho lapho ukugaya kungase kube nokusebenza okungafanele, kuqinisekisa ukusabalala okufanayo kwe-energia phezu kwesampuli ukuze kukhuphuke ukunciphisa kwezakhi.
Ukukwazi ukulawula izimo zokugaya, njengokusheshisa kokujikijela, usayizi wezibhakela, isilinganiso sokugcwala kwezinto, kanye nesikhathi sokugaya, kubalulekile ukuze kufinyelelwe ekugayeni okungaphansi kwe-micron. Izinga eliphezulu lokujika kanye nezilinganiso ezithuthukisiwe zezibhakela kuya kukhuphuka kwamandla wokugaya nemiphumela engcono.
Ukugaya okungaphansi kwemicron kungafezwa ngokusebenzisa ukuphosa okomile, kodwa ukuphosa okumnyama kuvame ukukhethwa ekprocessing kwe-mineral ngenxa yokukwazi kwayo ukunciphisa ukujikisheka kokushisa nokuqinisa ukusakazeka kwezakhi. Ukungeza izithako eziphuzi noma ama-surfactants kungangeniswa ukunciphisa ukuhlanganiswa futhi kube lula ukugaya okukhulu.
Ukufezekisa ubukhulu be-sub-micron kuvame ukufuna izinyathelo zokuvikela ukuthi ama-phakethe angabuyiselani. Ama-planetary ball mills angafaka izindlela—njengokusebenzisa abakhiqizi bokuzinzisa ngenkathi kudliwa emanzini noma ukugcina izimo zomoya eziqondisiwe—ezivimbela ukuhlanganiswa futhi eziqinisekisa ukuthi ama-phakethe adliwayo ahlukanisiwe.
Ukufeza usayizi wezinhlayiya ezincane kakhulu kungase kudinge ukuhlinzekwa kwezigaba ezilandelanayo, ezinde zokugaya. Phakathi kwamasiko, isampula ingahlolwa futhi ibhekwe kabusha ejareni ukuze kuthuthukiswe ukusebenza kahle kokugaya. Le ndlela ephindaphindiwe iqinisekisa ukuthi ukujolisa kugcina kuhamba kuze kufinyelelwe usayizi ofunekayo ngaphansi kwe-micron.
Ekuhlanzeni kwamaminerali, ama-planetary ball mills ahlinzeka ngesisombululo esihlukahlukene nesisebenzayo sokugaya izinto eziqinile zibe usayizi wezicucu ezincane kakhulu. Ikhono lawo lokwenza ukushinto okuphezulu kwezokusebenza, kuhlanganiswe nokulawulwa ngokunembile kwezimo zokugaya, kwenza kube ukukhetha okuhle kakhulu ukufezekisa izinqubo zokucubungula izinto ezincane eziphansi.
I-Shanghai Zenith Mineral Co., Ltd. iyinkampani ehamba phambili yokukhiqiza imishini yokuphuca nokugaya eChina. Ngaphezu kweminyaka engama-30 yokuhlangenwe nakho embonini yemishini yokumba, i-Zenith yakhile idumela eliqinile lokuhlinzeka ngama-crusher, ama-mill, imishini yokwenza uthuli, kanye nemishini yokucubungula imithombo yezinsiza yekhwalithi ephezulu kumakhasimende emhlabeni jikelele.
Ibhange elisemqoka eShanghai, eShayina, i-Zenith ihlanganisa ucwaningo, ukukhiqiza, ukuthengisa, kanye nezinsizakalo, inikeza izixazululo ezigcwele kwezokuhlanganisa, ukuthengwa kwemikhiqizo, kanye nezimboni zokushisela imayini. Imishini yayo isetshenziswa kakhulu emkhakheni wezokwakha, ezokwakha, ubunjiniyela bokhemikhali, kanye nokuvikela imvelo.
Umgomo ukuyekethisa ekwakheni izinto ezintsha nokwaneliseka kwamakhasimende, iShanghai Zenith iqhubeka nokuthuthuka kwezokukhiqiza okuhlakaniphile nokukhiqiza okuluhlaza, ikunikeza imishini ethembekile kanye nezinsizakalo eziphelele zokuthengisa emva kokuthengisa ukusiza amaklayenti afinyelele ezinhlelweni ezisebenzayo nezizinzile.
I-imeyili:info@chinagrindingmill.net
Whatsapp:+8613661969651
