Uninzi lwabasebenzi bokugcina izixhobo banenkxalabo ngexesha lokukhetha izixhobo: ngaba iindawo zereferensi zegranite ezichanekileyo nezichanekileyo zifuna ukugcinwa okuphezulu kunye nokugcinwa rhoqo ngabasebenzi abaninzi kunye nezixhobo zobungcali? Enyanisweni, iindawo zegranite mechanical zineempawu zekhemikhali ezizinzileyo. Ngokungafaniyo ne-metal castings, azinawo umhlwa kunye ne-oxidation, ngoko ke umthwalo wokugcinwa uphantsi. Nangona kunjalo, "ukugcinwa okulula" akuthethi ukuba akukho kugcinwa konke konke. Umphezulu wereferensi yegranite yindawo yokusebenza echanekileyo. Ingqwalasela yokucoca kunye nokugcinwa ayikho kwimisebenzi enzima, kodwa ekuphepheni umonakalo osisigxina obangelwa kukuphathwa okungafanelekanga.
Umgaqo ophambili wokugcinwa kwemihla ngemihla kukuthintela imikrwelo kwiindawo ezibhekiselele kuzo ezivela kwiisuntswana eziqinileyo nokuphepha ukunamathelana kwezinto ezingcolisayo ixesha elide. Eyona ngozi ixhaphakileyo kwiindawo zokusebenzela asikuko umphunga wamanzi, kodwa bubumdaka obuqinileyo obufana neetships zesinyithi, uthuli olusilayo kunye nothuli. Xa ezi ntshulube zincinci zibambeka phakathi komphezulu wegranite kunye nezinto zokudibana, zisebenza njengephepha lesihlabathi kwaye zishiya imikrwelo kumphezulu welitye ngexesha lokuhamba okanye ukuphathwa kwezixhobo ngexesha lokugcinwa, oko kutshabalalisa ngokuthe ngqo ukuchaneka kokuthe tyaba. Le yeyona ngozi iphambili ekufuneka iqwalaselwe kunyango lwesiqhelo.
Ukucoca okusisiseko kufuneka kulandele indlela ethambileyo ukusuka ekukhanyeni ukuya kubunzulu. Ukususa uthuli rhoqo, sebenzisa ibrashi ethambileyo engenaluthuli okanye ilaphu le-chamois elingenaluthuli ukuze ukhuphe uthuli lomphezulu kancinci. Iibhrashi zentsimbi, ii-scrapers eziqinileyo kunye nomsonto wekotoni orhabaxa azivumelekanga. Kwiimpawu eziqinileyo ezifana neentsalela zeoyile kunye namabala okupholisa, sebenzisa izicoci ezingathathi cala ezenzelwe ilitye elichanekileyo. Nciphisa isicoci, manzisa ilaphu elingenaluthuli ukuze usule kancinci, uze womise umphezulu ngelinye ilaphu elomileyo elingenaluthuli. Izicoci ze-asidi okanye ze-alkaline ezinamandla azivumelekanga ngokungqongqo. Iikhemikhali ezibolayo ziya kutshabalalisa kancinci isakhiwo se-microcrystalline somphezulu welitye kwaye zonakalise ukukhanya kunye nokuthamba kwendawo ebhekisa kuyo. Musa ukuthulula umthamo omkhulu wolwelo ngokuthe ngqo kwizinto, ukuthintela ukungena kolwelo kwiimbobo ezincinci ezivulekileyo zelitye.
Ukhuseleko ngexesha lokugcina nokusebenza lubaluleke ngokulinganayo. Xa izixhobo zivalwa ixesha lokungasebenzi, gquma umphezulu wokusebenza wereferensi yegranite ngesigqubuthelo esikhethekileyo sokukhusela esingenalo uthuli ukuthintela uthuli oluhlala luhleli emoyeni. Ngexesha lokuhlolwa kokuthutha nokulungisa, ungaze urhuqe izinto zegranite ngokuthe ngqo. Izilingi eziguquguqukayo mazisetyenziswe ekuphakamiseni ukuthintela ukuqhekeka kunye nomonakalo obangelwa kukungqubana. Ukuba izinto zegranite zihlala zimi ixesha elide, gcina ubushushu kunye nokufuma okuzinzileyo kwindawo yokusebenzela. Ziphephe utshintsho olukhulu kwindalo olubangela ukwanda okuphindaphindiweyo kobushushu kunye nokuxinana kwaye unciphise ukutshintsha koxinzelelo kwiindawo ezibhekiselele kuzo.
Umgibe oqhelekileyo kubasebenzi abaninzi bokulungisa: ukusebenzisa iphepha lesanti okanye intlama yokupolisha ukulungisa imikrwelo kwindawo leyo. Nje ukuba imikrwelo ivele kumphezulu wesalathiso, abasebenzi kwindawo leyo akufuneki bazame ukuyipolisha nokulungisa nge-DIY. Ukusithamba kwegranite nge-nanometer kwenziwa ngeenkqubo zokusila zobungcali. Ukupolisha okulula kwindawo leyo kuya kutshabalalisa ukuthamba kwayo iyonke kwaye kukhokelele ekusileleni kokuchaneka kwindawo enkulu. Kwimeko yomonakalo, nxibelelana nomenzi ukuze ahlolwe kwaye avavanye, kwaye ulungiselele ukuphinda ulungiswe ziingcali. 
I-ZHHIMG ibonelela ngezikhokelo ezisisiseko zokugcinwa kunye neemveliso ezihanjisiweyo ukunceda abathengi baseke iinkqubo zokugcinwa ezilula nezisemgangathweni. Phantsi kweemeko zokusebenza eziqhelekileyo, iindawo zoomatshini zegranite zinokugcina ukuchaneka okuzinzileyo kwesalathiso ixesha elide ngokucoca rhoqo ngobunono kunye nokukhusela uthuli, nangokuphepha imikrwelo yezinto eziqinileyo. Ukugcinwa rhoqo akuyomfuneko, kunciphisa kakhulu iindleko zokusebenza zezixhobo zobomi bonke. Xa kuthelekiswa neziseko zesinyithi ezifuna ukususwa komhlwa rhoqo kunye nokusetyenziswa kweoyile yokulwa nomhlwa, ukugcinwa kwezinto zegranite ezichanekileyo kulula kakhulu.
Ngamafutshane, ukugcinwa kwemihla ngemihla kweendawo zoomatshini begranite akuyonto inzima. Akukho mfuneko inyanzelekileyo yokuthintela ukugqwala kunye ne-oxidation. Ukugcinwa kugxile kakhulu ekulawuleni uthuli, ukucoca ngobunono, kunye nokuthintela ukungqubana kunye nokukrwela. Ukuba nje izinto zokucoca ezingafanelekanga kunye nemisebenzi enzima ziyaphetshwa, iindlela ezilula zokulungisa ezisemgangathweni zinokugcina ukuchaneka komgangatho ixesha elide, zixhasa ukusebenza okuzinzileyo kwexesha elide kwemigca yemveliso echanekileyo efana neeworkshop zokuhlola ze-semiconductor kunye ne-optical.
Ixesha lokuthumela: Sep-14-2026