Emasimini ezimbonini njengezimayini kanye ne-metallurgy, ama-hydrocyclone afana “nezisebenzi zokuhlunga” ezingakhathali, ezihlukanisa njalo amaminerali awusizo kanye nokungcola kusuka ekungcoleni imini nobusuku. Ngaphakathi kwale divayisi enobubanzi obungamamitha ambalwa kuphela, kunesikhali esifihliwe sokugcina sokumelana nokuguguleka nokugqwala –ulwelwesi lwe-silicon carbide ceramic.
1, Lapho isihlabathi esiqinile kanye namatshe ayigugu kuhlangana nezikhali eziqinile
Uma isiphepho se-hydraulic sisebenza, i-slurry iyajikeleza futhi igeleze ngesivinini esingaphezu kwamamitha ayishumi ngomzuzwana. Ngaphansi komthelela omkhulu oqhubekayo, ulwelwesi olujwayelekile lwensimbi luvame ukubhekana nokuguguleka okukhulu phakathi nezinyanga ezimbalwa. Ubulukhuni be-Mohs be-silicon carbide ceramics bungowesibili kuphela ngemva kwedayimane, futhi lesi sici esiqinile kakhulu siyenza ibe yisithiyo semvelo ekugugulekeni kwe-slurry.
2, amavesti angangenwa yizinhlamvu ezindaweni ezigqwalisayo
Indawo eyinkimbinkimbi yamakhemikhali ye-slurry ibeka inselele ekabili emishinini. Ulwelwesi lwerabha lwendabuko luvame ukuguga nokuqhekeka uma luvezwa ku-asidi enamandla kanye ne-alkali, kuyilapho izinto zensimbi zingase zibhekane nokugqwala nokubhoboka. Ukuqina kwamakhemikhali okuyingqayizivele kwe-silicon carbide ceramics kubenza bakwazi ukuhlala bezinzile ngisho nasezindaweni ezigqwala kakhulu. Lesi sici sifana nokufaka isudi yokuvikela evalwe ngokuphelele kudivayisi, okwenza kube nzima ukuphatha izinto ezigqwala.
3, Impi ende nemishini elula
Uma kuqhathaniswa nama-liner amakhulu ensimbi e-alloy, isisindo se-silicon carbide ceramics siyingxenye eyodwa kwezintathu kuphela. Lo mklamo olula awugcini nje ngokunciphisa umthwalo wokusebenza kwemishini, kodwa futhi wenza kube lula ukufaka esikhundleni nokulungisa. Ukusetshenziswa kwangempela kwesitshalo sokusiza nge-ore yethusi kukhombisa ukuthi ngemva kokusebenzisa i-silicon carbide lining, ubukhulu bokudlidliza kwemishini buncishiswa ngo-40%, kanti imvamisa yokugcinwa yonyaka incishiswa ngezingxenye ezimbili kwezintathu, okubonisa ukukhuthazela okumangalisayo ekusebenzeni okuqhubekayo.
Namuhla, ekufuneni ukusebenza kahle okuphezulu nokonga amandla emishinini yezimboni, ulwelwesi lwe-silicon carbide ceramic lushintsha indlela yokukhiqiza yendabuko ngendlela ecashile nethule. "I-armor engabonakali" eyenziwe ngalolu hlobo olusha lwezinto zobumba ayigcini nje ngokwandisa impilo yemishini, kodwa futhi idala inani elihlala njalo ngokunciphisa ukugcinwa kwesikhathi sokungasebenzi. Njengoba isiphepho singena futhi siphuma odakeni usuku nosuku, yonke isakhiwo sama-molecule odakeni silandisa buthule indaba yokuvela kwezinto zesimanje zezimboni.
Isikhathi sokuthunyelwe: Meyi-21-2025