Emkhakheni we-drum hlobo lokuqhumisa imishini yokusebenza komshini, okubaluleke kakhulu ukudutshulwa nokuqhuma kwesihlabathi. Ukuqhuma kwe-Shot ikakhulukazi kubhekiselwa kumshini wokuqhumisa, kanti ukuqhuma kwesihlabathi ikakhulu kubhekisela kumishini yokuqhuma kwesihlabathi. Okulandelayo kuzokwethula umehluko ofanayo phakathi kokuqhuma kwesibhamu nokudubula kwesihlabathi.
Ukuqhuma kwe-Shot igama lenqubo yokwelashwa komhlaba okwenziwa ngemishini. Umgomo wayo ukuthi imoto ishayela umzimba we-impeller ukuze ujikeleze. Ngokwesenzo samandla we-centrifugal, ububanzi obuthile be-projectile buphonswa ebusweni bezinto zokusebenza, ukuze ubuso bezinto zokusebenza bufinyelele ebubini obuthile. Thuthukisa impilo yensiza yokusebenza.
I-sandbaphakade (i-sanding) uhlobo lomsebenzi wokusebenzisa umoya ocindezelwe njengamandla okusunduza abrasive ebusweni bento yokusebenza. Ngokuqondile, isebenzisa umoya ocindezelwe, amanzi anomfutho ophakeme, umusi, njll ukushayela ukugeleza okuxinzekile ukuhlanza, ukuqinisa, ukusika kanye nokubamba ubuso bendawo yokusebenza. ISandbaphakade ijwayelekile enqubweni yokushintsha ukwakheka noma isimo sayo, kepha le nqubo ihamba kancane futhi ayibonakali kalula.
Inhloso yokuqhuma kokuqhuma kanye nokuqhuma kwesihlabathi kwento yokusebenza kuyinto yokulungiselela i-oda elilandelayo, hhayi nje kuphela ukuqinisekisa izidingo zokwenza inqubo elandelayo, kodwa futhi nokuqinisekisa ukuthi isendlalelo somsebenzi lifana kakhulu ngangokunokwenzeka ekwelashweni kwangaphandle, kanye ukudutshulwa kokudutshulwa kunomthelela oqinile kulokho okusetshenzelwa khona, futhi umphumela wayo usobala, futhi ukhuluma ngokwengeziwe, ukungabonakali kwesihlabathi akubonakali. Ngokuvamile, ukudutshulwa kwe-peching kuyibhola lensimbi elincane, futhi ukuqhuma kwesihlabathi kungubumba lwesihlabathi se-quartz. ISandbaphakade ngokuyinhloko isebenza ngesandla, kanti ukuqhuma kwezibhamu kuyinto ezenzakalelayo ngokwengeziwe kanye ne-othomathikhi; ukufafaza kususelwa emoyeni ocindezelwe njengamandla okufafaza isihlabathi noma ama-pellets ngaphezulu kwento leyo ukufeza ukucaca nobulukhuni obuthile. Ukuphonsa kuyindlela yamandla we-centrifugal akhiqizwa lapho i-pellet ijikelezwa ngesivinini esikhulu, okuthinta ingaphezulu lezinto ezibonakalayo ukufezekisa ukususwa kanye nobulukhuni obuthile; noma ngabe kudutshulwa kuqhuma noma kuqhume isihlabathi, into yokusebenza ingagezwa ihlanzwe.
Isikhathi sokuthumela: Jun-21-2019