Uxinzelelo oluphantsi lomoya ocinezelweyo luya kuchaphazela ukusetyenziswa komatshini we-sandblasting ngokuzenzekelayo, ngoko ke xa sidibana nale meko, kufuneka sijongane nengxaki ngexesha, ukwenzela ukuba kuqinisekiswe kakuhle ukusebenza kwezixhobo kunye nokusetyenziswa kobuchule.
Umoya ocinezelekileyo ulawula isantya sezixhobo zesanti ezizenzekelayo, kwaye ukuba uxinzelelo lwayo luyancipha, umphumo wokutshiza u-abrasive uya kuba mbi. Xa sifumanisa ukuba uxinzelelo lomoya olucinezelweyo luba luncinci, kufuneka sicinge ukuba yingxaki yevalve elawulayo. Ukuba asiyibandakanyi le nxalenye yesizathu, sinokujonga ngakumbi kwaye sikhuphe umqobo.
Kumatshini wokuqhushumba kwesanti owenziwe ngesandla, amandla kunye nobungakanani bokuqhushumba kwesanti kuxhomekeke kuxinzelelo lomoya oxinanisiweyo. Kumatshini wokuqhushumba kwesanti ngokuzenzekelayo, uxinzelelo lomoya ocinezelweyo lunempembelelo efanayo kumthamo wokuqhushumba kwesanti yomatshini. Ukuba ukulungiswa okungafanelekanga kwe-valve yomoya kuya kukhokelela kwimeko yoxinzelelo oluphantsi, unokusombulula ingxaki ngokunyusa i-valve. Xa umbhobho uvaliwe kwaye ivalve ineengxaki, le nto iya kubangelwa nayo. Jonga ukujonga ukuba uphi umbhobho ovalekileyo, nyusa uxinzelelo lomoya oxinanisiweyo ukugungxula indawo evalekileyo, okanye umise umatshini ukuze uqhawule umbhobho ukuze ubuyele kwakhona. Faka endaweni yevalve engalunganga ukuqinisekisa ukuba ilawula umyinge wokuqukuqela ngokufanelekileyo.
Umoya ocinezelweyo uveliswa yicompressor. Ukuba i-compressor ihluleka ukuvelisa inani elikhulu lomoya oxinyiweyo, uxinzelelo luya kuncitshiswa. Ukuba i-compressor ayisebenzi nonke, i-abrasive ayiyi kungena kwi-spray gun, eya kuchaphazela inkqubo yokusebenza.
Ukubunjwa kwamandla kwezixhobo zineenxalenye ezimbini, enye ixinzelelwe umoya, enye i-fan, kungakhathaliseki ukuba ingxaki ingakhokelela kwisondlo esiqhekezayo ayigudi, ngoko kuyimfuneko ukwenza umsebenzi omhle wokuhlola ngaphambi kokuvelisa, izixhobo. ukuthintela i-workpiece kwinkqubo yokunqongophala kwe-sandblasting abrasive, ukunciphisa umgangatho. Ukuvaleka kombhobho womoya ocinezelweyo ongathintelekiyo kubangelwa kukurhawuka. Nikela ingqalelo kumsebenzi wokhuseleko xa inkqubo backblowing isixhobo lokucoca, kwaye uvale umbhobho yocinezelo ukuthintela ukuvaleka kwemibhobho nge backblowing abrasive.
Oku ngasentla sisisombululo sokunciphisa uxinzelelo lomoya lomatshini we-sandblasting ozenzekelayo. Ukusebenza ngokwendlela kunokuqinisekisa ngcono ukusebenza kakuhle kunye nokusetyenziswa kwezixhobo, ukunciphisa ukwenzeka kweempazamo, nokuqinisekisa ubomi benkonzo.
Ixesha lokuposa: Nov-03-2022
