Emkhiqizweni wesimanje wezimboni, ama-linings asetshenziswa kakhulu ezimayini, izinto zokwakha, ugesi nezinye izinkambu njengezinto ezibalulekile-ezingazweli. Ukusebenza kwayo kuthinta ngqo impilo yemishini nokusebenza kahle kokukhiqiza, ngakho ukuqonda izici eziyinhloko zama-linings kubalulekile ekuthengeni izinqumo.
Ukumelana nokugqoka okuphezulu kanye nokuqamba izinto ezintsha
Isici esiyinhloko sama-linings ukumelana okuhle kakhulu kokugqoka. Izindwangu zensimbi ye-manganese ephezulu zithuthukisa ukuqina kwendawo ngokuqiniswa komsebenzi, kuyilapho izinto ezintsha eziyinhlanganisela ezifana ne-chromium cast iron ephezulu kanye nezindwangu eziyinhlanganisela ye-ceramic ziqhubeka zinqamula imingcele yokusebenza. Isibonelo, ubulukhuni be-Rockwell bensimbi ephezulu ye-chromium bungafinyelela ngaphezu kwe-HRC60, futhi impilo yesevisi ezigayweni zikasimende inwetshwa izikhathi ezingaphezu kwezingu-3. Eminye imikhiqizo ephezulu- isebenzisa inqubo eyinhlanganisela ye-bimetallic ukuze ihlanganise-i-matrix yokuqina ephezulu{7}nesendlalelo esiphezulu sokuqina{7}, kucatshangelwa kokubili ukumelana nomthelela kanye nezidingo zokungagugi.
Ukumelana nomthelela kanye nokwenza kahle kwedizayini yesakhiwo
Ukudlidliza okunzima ezimeni zezimboni kudinga ukuthi ulwelwesi lube nokuphikisana nomthelela oguqukayo. I-Bainitic wear{1}}i-resistant steel ifinyelela ibhalansi phakathi kwamandla nokuqina ngokuqondisa kwenhlangano, futhi ingamelana nemithwalo eqhubekayo yemiphumela kumabhola amakhulu. Idizayini ye-modular ye-liner ehlanganisiwe ingahlakaza ukugxila kwengcindezi, futhi isakhiwo sokufakwa kwe-mortise ne-tenon singanciphisa kakhulu ingozi yokuphuka. Kwesinye isimo, i-liner ethuthukisiwe ithole amahora angu-8,000 enkathazo eqhubekayo{6}}ukusebenza kwamahhala ku-crusher engamathani angu-50.
Ukumelana nokugqwala kanye nokuvumelana nezimo zokusebenza
Ezindaweni zokusebenza ezimanzi, amalayini ensimbi engagqwali nezinto eziyinhlanganisela yenjoloba yizona zinto ezikhethwayo ongakhetha kuzo. 316L amalayini ensimbi engagqwali asebenza kahle kumapayipi adlulisa udaka olune-asidi, kuyilapho amalayini e-polyurethane elastomer elungele okokusebenza okuphansi-kokucutshungulwa kwamaminerali ngenxa yezinga lokushisa elibanzi elivumelana nezimo ukusuka ku- -40℃kuya ku-80℃. I-liner eyinhlanganisela ene-ceramic coating efafazwe ngaphezulu izuze impumelelo ephindwe kabili ekumelana nokugqokwa nokumelana nokugqwala.
Intuthuko yezomnotho kanye nesimeme
Ngokuthuthuka kobuchwepheshe bezinto ezigaywe kabusha,{0}}amalayini angagugiyo aqukethe u-30% we-scrap steel athuthukiswe. Idatha evela elabhorethri yaseYurophu ibonise ukuthi amalayini anezakhi zomhlaba ezingavamile ezengeziwe anganciphisa izinga lokuguga ngo-15% futhi anciphise inani lezinto zokusetshenziswa ngo-10%. Lo mkhiqizo ohambisana nemvelo uba yingxenye ebalulekile yesu le-ESG lezinkampani zezimayini.
Okwamanje, ubuchwepheshe be-lining buyathuthukela ekuqapheni okuhlakaniphile, futhi izinzwa ezishumekiwe zinganikeza{0}}impendulo yesikhathi sangempela mayelana nesimo sokuguga. Lokhu okuqanjwe kabusha kuzothuthukisa ukwenziwa kwaziwe kokulungiswa okubikezelwayo, futhi kulindeleke ukuthi imakethe yomhlaba wonke{2}}engagugiyo izogcina isilinganiso sokukhula saminyaka yonke esingu-6.8% eminyakeni emihlanu ezayo. Ukukhetha izixazululo ze-lining ezifanele izimo zokusebenza sekuyindlela eyinhloko yamabhizinisi ezimboni ukunciphisa izindleko nokwandisa ukusebenza kahle.
