Njengenxalenye ebalulekileyo yomatshini we-sandblasting, xa umsebenzisi ewusebenzisa, akunakwenzeka ukuba afune kuphela umbhobho we-sandblasting, ngokuqhelekileyo enye i-spare, kodwa umbhobho we-sandblasting we-spare awukwazi ukugcinwa kungakhathaliseki, ukwenzela ukuba kuqinisekiswe umgangatho kunye nokusetyenziswa kakuhle, kufuneka senze umsebenzi wokulondoloza ohambelanayo.
1. Ukuze uthintele umzimba wombhobho ukuba ucinezele kwaye ukhubazeke xa umbhobho wesanti ugcinwa, ukupakishwa kwe-hose akufanele kube phezulu kakhulu. Ngokuqhelekileyo, ukuphakama kwe-stacking akufanele kudlule i-1 okanye i-5m, kwaye i-hose kufuneka "ifakwe" rhoqo kwinkqubo yokugcina, ngokuqhelekileyo ingabi ngaphantsi kweyodwa kwikota nganye.
2. Indawo yokugcina apho imibhobho yesanti kunye nezixhobo zigcinwe kufuneka zigcinwe zicocekile kwaye zifakwe umoya, kwaye iqondo lokushisa elihambelanayo lemibhobho ye-sandblasting engagugiyo kufuneka ibe ngaphantsi kwe-80%. Ubushushu kwindawo yokugcina impahla kufuneka bugcinwe phakathi kwe-15 kunye ne-+40 ℃, kwaye imibhobho kufuneka igcinwe kude nelanga elithe ngqo, imvula kunye nekhephu.
3. Umbhobho wesanti kufuneka ugcinwe kwindawo ekhululekile kangangoko kunokwenzeka. Ngokubanzi, ithumbu lokuqhunyiswa kwesanti elinobubanzi bangaphakathi obungaphantsi kwe-76mm linokugcinwa kwimiqulu, kodwa i-diameter yangaphakathi yemiqulu akufunekanga ibe ngaphantsi kwamaxesha ali-15 obubanzi bangaphakathi bombhobho wesanti.
4. Ngexesha lokugcinwa, umbhobho wesanti akufanele udibane ne-acids, i-alkali, i-oyile, i-solvents ye-organic okanye enye i-corrosive liquids kunye neegesi; Indawo yokugcina amanzi kufuneka ibe yimitha enye kude.
5. Ngethuba lokugcinwa kombhobho wesanti, akuvumelekanga ukupakisha izinto ezinzima kumzimba wombhobho wombhobho wesanti ukukhusela umonakalo wangaphandle we-extrusion.
6. Ixesha lokugcinwa kombhobho we-sandblasting ongagugiyo alikho ngaphezulu kweminyaka emibini, kwaye kufuneka libe ngowokuqala. Sebenzisa kuqala emva kokugcinwa ukukhusela i-sandblasting hose echaphazela umgangatho ngenxa yexesha elide lokugcina.
Ekugcinweni kombhobho we-sandblasting we-spare yomatshini we-sandblasting, umsebenzi unokuqhutyelwa ngezi nkalo ezintandathu ezingentla, ukwenzela ukuba kuqinisekiswe umgangatho kunye nokusetyenziswa kakuhle kwemveliso kunye nokuphepha ilahleko engeyomfuneko.
Ixesha lokuposa: Nov-05-2022
