Ukuxutywa kwerabha ye-silicone kunokuqhutywa kusetyenziswa ilitye lokusila elivuliweyo -emibini okanye umatshini wokufunqula. Xa usebenzisa i-mill evulekileyo, izinto eziphathekayo zilinganiswa ngokwefomula. Okokuqala, i-rubber eluhlaza ihlanganiswe kwii-roller, kwaye emva koko iindawo ezimhlophe nezimnyama kunye nezinto ezincedisayo zongezwa ngokuthe ngcembe. Iirola zigcinwa ngokufutshane kwiqondo lokushisa elithile ukunyusa isantya "sokusetyenziswa kwepowder". Iimathiriyeli zixutywa ngendlela "yelori ngomthwalo welori", zishiywe iiyure ezingama-24, emva koko{6}}zixutywe. Okokugqibela, baba yirabha ekhompawundi yesilicon enokusetyenzwa ibezimveliso. Inkqubo evulelekileyo yokusulungekiswa yamkelwe, ebandakanya ukusebenza okuphantsi, ukusebenza kakuhle kwemveliso kunye nongcoliseko olumandla lokusingqongileyo.
Xa kusenziwa irabha exutyiweyo ngenkqubo yokuxuba yangaphakathi, qale ulinganise icandelo ngalinye ngokoluhlu lwefomula, emva koko uqhube umsebenzi wokudibanisa kwi-kneader eqhelekileyo. Irabha eluhlaza yongezwa ngexesha elinye, kwaye iifayili kunye nezinto ezincedisayo zongezwa ngamaxesha amaninzi njengoko kufunwa yinkqubo yenkqubo. Emva koko, qalisa umatshini wokuxova ukufezekisa injongo yokuqala yokuxuba. Emva kokuba izinto zenze izigaqa ezimanzi, zinokukhutshwa. Emva koko, i-vacuum kneader isetyenziselwa ukuxuba kwangaphakathi. Ezimbini Z{5}ezimilise amagqabi ashukumisayo e-kneader ajikeleza kumacala achaseneyo ukucheba ikhompawundi yerabha, ngokuthe ngcembe ixutywa ngokulinganayo. Ngexesha lokuxova i-vacuum, izinto eziphathekayo zifudumala ngokuthe ngcembe ukuya kwi-170 ukuya kwi-180 degree, kwaye i-vacuum℃ngaphakathi kwenkqubo inokulawulwa ngaphakathi koluhlu lwe- - 0.05 ukuya -0.08MPa. Injongo yokucoca kukukhupha umswakama kunye ne-low-molecular compounds kwizinto eziphathekayo, ngaloo ndlela uphucula kwaye uzinzise ukusebenza kwe-rubber compound. Izinga lokufudumeza, idigri yevacuum, ixesha lokuxova kunye nobushushu bokukhutshwa ngexesha lokuxova i-vacuum yizo zonke iiparameters zenkqubo ebalulekileyo. Kufuneka zilawulwe ngokungqongqo kwaye zilungelelaniswe ngokufanelekileyo ukuqinisekisa umgangatho ophezulu weemveliso zerabha ezixutywe. Ukuxutywa kwevacuum kwangaphakathi kusetyenziselwa ukwenza irabha edibeneyo, enemveliso ephezulu, uthuli olubhabhayo oluncinci kunye nomgangatho wemveliso ozinzile. Ngoku iyeyona ndlela iphambili yokuvelisa irabha ehlanganisiweyo.
Ikhompawundi yerabha ye-silicone eye yangena kwi-vacuum kneading idinga ukupholiswa kwaye ishiywe ukuze ime kwakhona. Emva koko, iphinda{1}}ixutywe kwaye icuthwe kwisisila esivuliweyo ukwenza ikhompawundi yerabha ifane kwaye ifane, ayinamaqamza kunye namaqamza. Emva kokuba ihluzwe ngesihluzo serabha sisebenzisa isikrini sentsimbi ye-mesh engama-200-300 ukususa ubumdaka obahlukeneyo, sinokuba yimveliso yerabha edibeneyo egqityiweyo kwaye ipakishwe kwaye igcinwe kwindawo yokugcina impahla.