Kuyini i-Shot Blasting?

Ukuqhunyiswa kwesibhamu kungenye yezindlela zokuqhumisa amabibi abantu abathanda ukuzisebenzisa ukuhlanza ukhonkolo, insimbi, nezinye izindawo zezimboni. I-shot blasting isebenzisa isondo eliphakathi nendawo elidubula imidiya elimazayo endaweni ngesivinini esikhulu ukuze kuhlanzeke izindawo. Kungakho ukuqhuma kwesibhamu kwesinye isikhathi kubuye kubizwe ngokuthi ukuqhuma kwamasondo. Ngokuqhunyiswa kwesibhamu esimaphakathi, umuntu oyedwa angenza umsebenzi kalula, ngakho-ke kungasindisa umsebenzi omningi uma usebenza ngezindawo ezinkulu.

I-shot blasting isetshenziswa cishe kuyo yonke imboni esebenzisa insimbi. Ngokuvamile isetshenziselwa izinsimbi nokhonkolo. Abantu bathanda ukukhetha le ndlela ngenxa yekhono layo lokulungiswa kwendawo kanye nobungane bemvelo. Izimboni ezisebenzisa ukuqhunyiswa kwesibhamu zihlanganisa: Inkampani Yokwakha, imboni, ukwakha imikhumbi, izitimela, inkampani yezimoto nezinye eziningi. Inhloso yokuqhunyiswa kwesibhamu ukupholisha insimbi nokuqinisa insimbi.

Imithombo ye-abrasive ingasetshenziselwa ukudubula okuhlanganisa ubuhlalu bensimbi, ubuhlalu bengilazi, i-slag yamalahle, amapulasitiki, namagobolondo e-walnut. Kodwa hhayi kuphela kuleyo mithombo yezindaba ehlukumezayo. Kuzo zonke lezi, ubuhlalu bensimbi buyimidiya ejwayelekile okufanele isetshenziswe.

Ziningi izinto ezingadutshulwa ziqhunyiswe, lezi zihlanganisa i-carbon steel, insimbi yobunjiniyela, insimbi engagqwali, insimbi ewukhonkolo, nokhonkolo. Ngaphandle kwalezi, kukhona nezinye izinto zokwakha.

Qhathanisa ne-sandblasting, ukudubula kuyindlela enolaka yokuhlanza indawo. Ngakho-ke, yenza umsebenzi wokuhlanza ngokuphelele kuzo zonke izindawo ezihlosiwe. Ngaphezu kwekhono lokuhlanza elijulile elinamandla, ukuqhunyiswa kwesibhamu akuqukethe amakhemikhali anonya. Njengoba kushiwo ngaphambili, ukuqhunyiswa kwesibhamu kuhambisana nemvelo. Ngokusebenza kahle kwayo okuphezulu, ukuqhunyiswa kwesibhamu kudala ukunamathela okuqinile. Lezi zonke ezinye izinzuzo zokuqhunyiswa kwesibhamu.

Abanye abantu bangase badideke phakathi kwe-sandblasting kanye nokudubula ukuqhuma, ngemva kokufunda lesi sihloko, uzothola ukuthi izindlela ezimbili ezihluke ngokuphelele zokuhlanza.