Isingenison of -XogulayoUkuqhuma Izinto zokwakha nosayizi

Imishini yokuqhumisa sebenzisa izinto ezahlukene zokuhlanza izinto zokuhlanza, ukwakheka, noma ukuqeda indawo ngokugcwalisa impahla ngokumelene nobuso obusezingeni eliphakeme. Ezinye izibonelelo ezisetshenziswa kakhulu ukuqhuma zifaka:

Isihlabathi se-Quartz: Isihlabathi se-quartz senziwe ngetshe elichotshoziwe futhi linobunzima obuhle futhi bagqoke ukumelana. Kuyabiza kakhulu futhi kusetshenziswa kabanzi embonini yokuhlukumezeka.

I-Steel Grit ne-Steel Shot: Lezi zinzima kune-quartz sand futhi zinikeze ukuhlukunyezwa okunolaka ngokwengeziwe kwezicelo ezisindayo ezifana nokususwa kokugqwala noma ukulungiselela indawo yensimbi yokupenda.

I-Aluminium Oxide (Alumina): U-Alumina waziwa ngobulukhuni bawo obuphezulu futhi ungasetshenziselwa izinqubo ezimanzi nezinhlelo ezomile. Ilungele ukuhlanza nokuqeda izinsimbi, ingilazi, nezinye izindawo ezinzima.

I-Silicon Carbide: ISilicon Carbide ingenye yezinto ezinzima kakhulu futhi isetshenziselwa izinhlelo zezimboni ezinzima lapho kudingeka khona isenzo esisheshayo.

I-Garnet: I-Garnet iyinhlangano enobuntu yemvelo enikeza ukusikwa okungalali okunolaka ngothuli oluncane, okwenza lulungele izinhlelo zokusebenza lapho ukukhathazeka kwezemvelo kubalulekile.

Amagobolondo e-walnut kanye nama-cob cob okusanhlamvu

Ubuhlalu Bagg: Ubuhlalu bamaglasi baqeda ukuqeda bushelelezi futhi bavame ukusetshenziselwa imisebenzi ekhuthazayo, yokuphoqelela, nokuphonsa.

Abezindaba bepulasitiki: Kusetshenziselwa ukuhanjiswa kwepulasitiki ukuqhuma okulula okususa ukungcola ngaphandle kokuguqula iphrofayili engaphezulu ye-substrate.

I-Stainless Steel Shot: Isetshenziselwa insimbi engagqwali yensimbi yokuqhuma insimbi engenasici namanye ama-alloys amelana nokugqwala, ukunikeza ukuphela okukhanyayo ngenkathi kugcina impahla engaphansi kwezinto ezibonakalayo.

I-Carbon Dioxide Snow: Le yinye indlela enobungane yemvelo kwabezindaba zendabuko, kusetshenziswa i-carbon dioxide ukudala izinhlayiya ezinhle ezisusa ukumboza kanye nokungcola ngaphandle kokushiya izinsalela.

Ukukhethwa kokuhlukumezeka kuya ngokuya ngezidingo ezithile zokusebenza kokuqhuma, okubandakanya uhlobo lwezinto ezibonakalayo ezicutshungulwayo, ukuqeda okufiselekayo, kanye nokucatshangelwa kwemvelo. Ukuhlukumezeka ngakunye kunezimpawu ezihlukile ezenza zilungele izinhlelo zokusebenza ezihlukile.

Imithombo yezokuqhuma, evame ukubizwa ngokuthi i-abrasive, esetshenziswe emishini eSandblasting iza ngosayizi abahlukahlukene ukuze bakwazi ukuhlalisa izinhlelo zokusebenza ezahlukahlukene kanye nezidingo zokulungiselela indawo. Ubukhulu be-abrasive bungamthinta kakhulu ikhwalithi yokuqeda kanye nokusebenza kahle kwenqubo yokuqhuma. Nasi isibukezo esifushane sosayizi abavamile nokusetshenziswa kwabo okujwayelekile:

I-Coarse Abrasives: Lokhu kuvame kakhulu kune-20/40 mesh usayizi. Kusetshenziselwa ama-coarse abrasives ngezicelo ezisindayo ezisetshenziswayo lapho kudingeka khona iphrofayili ejulile noma ukuhlanzwa ngokhahlo. Ziyasebenza ekususeni izimbambo eziwugqinsi, ukugqwala okusindayo, kanye nesilinganiso kusuka endaweni ephansi. Ama-coarse abrasists angasetshenziselwa ukufakwa kanye nokufaka izincwadi eziphezulu zopende olungcono noma ukunamathela.

I-Medium Abrasives: Lawa mabanga asuka ku-20/40 Mesh kuya ku-80 Mesh. Ukuphazamiseka okuphakathi kunikeza ibhalansi enhle phakathi kokusika amandla nokusetshenziswa kwezinto ezibonakalayo. Zilungele imisebenzi yokuhlanza ejwayelekile, isusa ukukhanya kuzimbali eziphakathi, futhi inikeze ukuqedwa okufanayo ezindaweni ezingaphezulu.

Ukuhlaselwa okuhle: Kuncane kune-80 mesh, lezi zinto ezithangozini zisetshenziselwa imisebenzi ebucayi lapho kuqedwa khona ukuqedwa kwenhle. Zilungele ukuhlanza indawo ngaphandle kokuguqula i-substrate, njengokususa upende okhanyayo, oxidation, noma ukulungiselela indawo yokupenda ngaphandle kokushiya ama-grooves ajulile. Ukuhlukumezeka okuhle kusetshenziswa futhi kwinqubo yokuqeda ukufeza ukuthungwa okubushelelezi komhlaba.

Abrasives alungile kakhulu noma amancane: Lokhu kungasukela kumamitha angama-200. Zisetshenziselwa umsebenzi obucayi kakhulu, njengokuhlanza izindawo eziyinkimbinkimbi, ukucwaswa, noma ukuqeda izinto ezibucayi ngaphandle kokudala umonakalo. Ukuthambekela okuhle kakhulu kungasetjenziswa futhi kulungiselelwa ukugcotshwa okubucayi lapho iphrofayli engaphezulu kufanele ibe umfaniswano omkhulu.

Ukukhethwa kosayizi abizayo kuncike ezicini eziningana kufaka phakathi impahla eqhutshwa, ukuqedwa komhlaba owufunayo, kanye nokusebenza kwenqubo yokuqhuma. Izinhlayiya ezincane zingasetshenziswa ezingcindezi eziphansi ukunciphisa ukulimala okungaphansi, ngenkathi izinhlayiya ezinkulu zidinga izingcindezi eziphakeme ukufezekisa umphumela oyifunayo. Njalo qiniseka ukuthi usayizi ohlukumezayo uhambisana nemishini yokuhlanza iSandblasting esetshenziselwa ukuvikela ukulimala noma ukungasebenzi kahle.