Ngenxa yempembelelo kunye nefuthe lokusika i-abrasive kwi-workpiece surface, i-workpiece surface inokufumana ukucoceka okuthile kunye nobunzima obuhlukeneyo, ngaloo ndlela kuphuculwe iimpawu zomatshini we-workpiece surface. Ke ngoko, phucula ukumelana nokudinwa kwesixhobo sokusebenza, ukwandisa ukuncamathela phakathi kwendawo yokusebenza kunye nengubo yokwaleka, yandise ukuqina kokutyabeka, kodwa ikwanceda ukulinganisa kunye nokuhonjiswa kwengubo, susa ukungcola, umbala kunye nomaleko we-oxide phezu komhlaba. , ngelo xesha umphezulu we-medium uba lukhuni, uphelise uxinzelelo olushiyekileyo lwe-workpiece, uphucule ubunzima bomgangatho wezinto ezisisiseko.
Iinkcukacha kufuneka zinikwe ingqwalasela ekusebenzeni koomatshini be-Junda sandblasting:
Okokuqala, kukho isanti encinci okanye akukho: imiphanda iphelile. Yicime irhasi uze wongeze isanti efanelekileyo ngokucothayo.
Okwesibini, umpu we-sandblasting womatshini we-sandblasting unokuvalelwa: emva kokuyeka igesi, yiya kwi-nozzle ukuze ukhangele ukuba kukho umzimba wangaphandle, ukuba kukho, uhlambulule umzimba wangaphandle. Kukwaxhomekeke nokuba isanti yomile. Ukuba isanti imanzi kakhulu, iya kubangela ukuvaleka, ngoko ke umoya ocinezelweyo kufuneka womiswe.
Isithathu, ukuvaleka kombhobho wesanti: umbhobho uvalwe zizinto. Emva kokumisa kunye nokuvala ukunikezelwa komoya, i-nozzle kufuneka isuswe kuqala, kwaye emva koko umatshini wokuqhuma isanti kufuneka uvulwe, kwaye umcimbi wangaphandle kufuneka ukhutshwe yigesi ephezulu yoxinzelelo lwe-compressor yomoya. Ukuba ayisebenzi, yisuse, ucoce okanye uyitshintshe umbhobho.
Okwesine, inhlanganisela emanzi ye-sandblasting abrasives ayiyi kuvelisa isanti, eya kucoca i-nozzle ye-spray gun, ithulule i-sandblasting abrasives, yome elangeni kwaye ihluze ngesikrini.
Ezintlanu, ngomatshini wokuqhushumba kwesanti oxhasa umoya ocinezelweyo womoya uya kuvelisa amanzi amaninzi, angazukubangela nje izinto zesanti ezimanzi, kodwa kwakhona abangele ukuqhushumba kwesanti eludongeni olumanzi kunye nokuncamathela kwesanti, kuthintele kancinci umbhobho, ngoko ke kufuneka iluphephe olu hlobo. into, kufuneka ixhotyiswe ngesomisi.
Ixesha lokuposa: Nov-25-2021
