Nekuda kwekukanganisa uye kucheka mhedzisiro yeabrasive pamusoro peiyo workpiece pamusoro, iyo workpiece yepamusoro inogona kuwana humwe hutsanana uye hwakasiyana roughness, nekudaro inovandudza ma mechanic properties ye workpiece surface.Naizvozvo, vandudza kusimba kwekuneta kweiyo workpiece, wedzera kunamatira pakati pechishandiso uye coating, kurebesa kusimba kwejasi, asi zvakare inobatsira pakuenzanisa nekushongedza kwejasi, bvisa tsvina, ruvara uye oxide layer pamusoro. , panguva imwechete iyo yepamusoro yepakati inova yakashata, kubvisa kusara kwekunetseka kwebasa rekushanda, kuvandudza kuoma kwepamusoro kwechigadziko.
Ruzivo runofanirwa kutariswa mukushanda kweJunda sandblasting muchina:
Kutanga, pane jecha shoma kana kuti harina: madhiramu apera.Bvisa gasi uye zvishoma nezvishoma uwedzere jecha rakakodzera.
Chechipiri, pfuti yejecha yemuchina wejecha inogona kuvharwa: mushure mokunge gasi ramira, enda kumuromo kuti uone kana kune imwe nyika, kana iripo, chenesa muviri wekunze.Zvinoenderanawo nekuti jecha rakaoma here.Kana jecha rakanyanya kunyorova, rinokonzerawo kuvharika, saka mhepo yakamanikidzwa inoda kuomeswa.
Tatu, sandblasting pombi blockage: pombi yakavharwa nezvinhu.Mushure mokumisa uye kuvhara mhepo yemhepo, muromo unofanirwa kubviswa kutanga, uye ipapo jecha rinoputika muchina rinofanira kuvhurwa, uye nyaya yekunze inofanira kubudiswa nemhepo yakanyanyisa yemhepo compressor.Kana ichiri kusashanda, bvisa, chenesa kana kutsiva pombi.
Chechina, iyo yakanyorova kusanganiswa kwejecha abrasives haizobudisi jecha, iyo ichachenesa muromo wepfuti yekupfapfaidza, kudurura mabrasives ejecha, yakaoma muzuva uye sefa ine skrini.
shanu, ine jecha blasting muchina unotsigira mhepo compressor compressor mhepo inobudisa mvura yakawanda, izvo hazvizongokonzeresa nyoro jecha zvinhu, asiwo kukonzera jecha kuputika madziro kunyorova uye jecha adhesion, zvishoma nezvishoma kuvharika pombi, saka inofanira kudzivirira rudzi urwu. chechinhu, chinoda kuve chakashongedzerwa ne dryer.
Nguva yekutumira: Nov-25-2021
