Umatshini weJunda Sandblasting ekusebenziseni amandla e-sandblasting inokuhambelana ngokuthe ngqo nokusetyenziswa komgangatho wezixhobo, ngoko ke ekusebenziseni, kufuneka siqonde naziphi na izinto ezinokuchaphazela amandla ezixhobo ze-sandblasting, ukuze kuqinisekiswe ukusetyenziswa kwezixhobo.
Iiparamitha zenkqubo ezichaphazela amandla e-sandblasting yomatshini we-sandblasting ikakhulu zibandakanya: i-sandblasting diameter, i-sandblasting velocity, i-sandblasting flow rate, ixesha le-sandblasting njalo njalo. Okukhona ubukhulu bedayamitha yokuqhushumba kwesanti, isantya esikhawulezayo, kokukhona umfutho wokuqhushumba kwesanti kunye nokungqubana kwesixhobo sokusetyenzwa, kokukhona ukuqina kokuqhushumba kwesanti. Uxinzelelo olushiyekileyo loxinzelelo olwenziwe kukuqhunyiswa kwesanti lunokufikelela kwi-60% yamandla okuqina kwezixhobo. Ubunzulu bentsalela yomaleko woxinzelelo lwe-K buqhele ukuba yi-0.25mm, kwaye umda ongaphezulu yi-1mm. Amandla okuqhunyiswa kwesanti kufuna ixesha elithile lokuqhunyiswa kwesanti ukuze kuqinisekiswe. Emva kwexesha elithile, amandla e-sandblasting afikelela ekuzalisekeni, kwaye emva koko ixesha elide lokuqhunyiswa kwesanti, amandla awazange anyuke kakhulu. Kuvavanyo lwe-Almen lwamandla e-sandblasting, ukusebenza kwamandla e-sandblasting kukwanda kwe-deformation yephepha lovavanyo.
Kuvavanyo lwe-Almen, isiqwenga sokuvavanya amandla esanti esetyenziswa ngokuqhelekileyo (uvavanyo lwentsimbi olungeyontsimbi), Isiqwenga sovavanyo (esiqhele ukusetyenziswa), isiqwenga sovavanyo lwe-C (amandla aphezulu) sokulinganisa, Isiqwenga sovavanyo kunye nesiqwenga sovavanyo lwe-C sobudlelwane malunga amaxa amathathu. Ukuba amandla alinganiswe kwiphepha lovavanyo lwe-C yi-0.15 ~ 0.20tmn, ilingana ne-0.45 ~ 0.60mm ye-A test sheet. Kwinkqubo yokuvavanya, i-deformation yasekuqaleni yephepha lokuvavanya ilinganiswa kuqala, kwaye ke isixhobo esisebenzayo sephepha lokuvavanya sifakwe kwibhokisi ye-sandblasting, kwaye inkqubo efanayo ne-workpiece ifafazwa. Ekupheleni kokuqhuma kwesanti, isiqwenga sovavanyo sasuswa kwaye ukuphakama kwendawo ekhubaziweyo kulinganiswe.
Oku ngasentla kukwaziswa kwezinto ezichaphazela amandla e-sandblasting yomatshini we-sandblasting. Ngokutsho kwentshayelelo yayo, inokuqinisekisa ngcono ukusetyenziswa kakuhle kunye nokusebenza kwezixhobo, ukwenzela ukwandisa ngokufanelekileyo ubomi benkonzo yezixhobo.
Ixesha lokuposa: Jun-22-2022
