Ukwakheka kanye nomgomo wokusebenza wemishini yokuqhumisa uthuli-yamahhala
Imishini ye-sandblasting engamanzi yaziwa nangokuthi{0}imishini ye-sandblasting yamahhala. Uma kuqhathaniswa nemishini ye-sandblasting eyomile, isici esibaluleke kakhulu semishini yokuqhumisa uthuli{2}ukuthi ingakwazi ukulawula ngempumelelo ukungcola kothuli ngesikhathi senqubo yokuqhunyiswa kwesihlabathi futhi ithuthukise indawo yokusebenza yemisebenzi yokuqhunyiswa kwesihlabathi.
Ukwakheka okuvamile komshini{0}wokuqhumisa isihlabathi wamahhala
Umshini ophelele we-sandblasting owuketshezi, owaziwa nangokuthi-umshini we-sandblasting wamahhala, ngokuvamile wakhiwa amasistimu amahlanu: isistimu yemikhumbi yokucindezela, isistimu yamapayipi, isistimu yamandla aphakathi nendawo, isistimu yokulawula kanye nesistimu eyisizayo.
2) Umgomo wokusebenza wemishini ye-sandblasting enguketshezi, eyaziwa nangokuthi{1}imishini ye-sandblasting yamahhala:
Umshini owuketshezi we-sandblasting, owaziwa nangokuthi-umshini we-sandblasting wamahhala, usebenzisa iphampu yoketshezi lokugaya njengomthombo wamandla oketshezi lokugaya. Ngepompo eliwuketshezi lokugaya, uketshezi lokugaya oluxubile oluxubile lulethwa kusibhamu sokufuthwa. Umoya ocindezelwe usebenza njengamandla asheshisayo oketshezi lokugaya futhi ungena kusibhamu sokufutha ngepayipi lokuhambisa umoya. Ngaphakathi kwesibhamu sokufuthwa, umoya ocindezelwe usheshisa uketshezi lokugaya olungena kusibhamu bese lukhishwa ngembobo, lufafaze phezulu ukuze lucutshungulwe ukuze kuzuzwe injongo yokucubungula okulindelekile. Emshinini we-sandblasting owuketshezi, ipompo yoketshezi yokugaya isebenza njengamandla okudla, kuyilapho umoya ocindezelwe usebenza njengamandla okusheshisa.
I-3) I-abrasive yomshini we-sandblasting ye-liquid ixubene namanzi futhi ifuthwe ndawonye. Izinhlayiya zothuli ezikhiqizwe ngesikhathi senqubo ye-sandblasting zibanjwa ngokushesha ngamaconsi amancane amanzi, ngakho-ke ngeke kube khona uthuli{2}}lokukhuphula okwenzekayo. "Uthuli-olungenalo" inzuzo enkulu kakhulu yomshini we-sandblasting owuketshezi.