2021-12-27
Okwesibini, ubulukhuni kunye nokutyumza isixa sokudutyulwa kokudubula, ezi zinto zimbini ziya kuchaphazela amandla okudubula komatshini wokuqhumisa ukudubula kwe-crawler. Ukuba i-shot blasting hardness inkulu kunobunzima bamalungu, ngoko ke ukutshintsha ukuqina kokudubula okuqhumeyo akuyi kuba nesiphumo esikhulu. Ukuba ukudutyulwa kobulukhuni bokuqhushumba bungaphantsi kobulukhuni bamalungu, amandla okudutyulwa kokudubula kuya kuncipha ngokuhla kwexabiso lobulukhuni bayo. Ukongezelela, xa ukudubula kokudubula komshini oqhumayo kubonakaliswe, kuya kubangela ukuhla kwamandla ejection, kunye nentsimbi ephukileyo iya kulimaza ukubonakala kwamacandelo omatshini ukuba ukubunjwa kwayo okungaqhelekanga akucocwanga ngexesha.