How to deal with the moisture problem of SMC ibhodi yokugquma iimpahla ezingekasilwa

Ukuze kuqinisekiswe umgangatho ongcono webhodi yokugquma i-SMC, kuyimfuneko ukukhupha izinto zayo eziluhlaza. Lo mxholo ulandelayo uya kukunika ingcaciso ecacileyo yendlela yokususa umswakama kwimathiriyeli ekrwada yemveliso. Nceda uyiqonde kakuhle.

Kukho iintlobo ezimbini zezixhobo zokomisa izixhobo zebhodi yokufakelwa kwe-SMC ekrwada, ezizezi, isomisi somoya oshushu kunye nesomisi somiso.

Umgaqo wesomisi somoya oshushu kukusebenzisa umoya oshushu ukuvuthela ukufuma kwizinto ezikrwada zebhodi yokugquma i-SMC. Uluhlu lweqondo lokushisa ngu-80-100c, kwaye ixesha lokumisa liyi-40-60min.

Umgaqo-siseko wesomisi sokuphelisa ukufuma kukutshintsha ukufuma kumoya oshushu ngeesefu zemolekyuli, emva koko usebenzise umoya wokomisa ukuvuthela ukufuma kwezinto ekrwada zebhodi yokugquma i-SMC. Ukusebenzisa le ndlela, ukufuma kwizinto eziluhlaza kunokuncitshiswa ukuya ngaphantsi kwe-0.1%, kwaye ukushisa kokumisa ngokuqhelekileyo kwi-80-100oc, ixesha lokumisa lihlala li-2-3h, kwaye isomisi esinomsebenzi ozinzileyo sinokunciphisa indawo yombethe. umoya owomileyo ukuya ngaphantsi -30 ° C; ukuba ubumanzi obukwimathiriyeli ekrwada bungaphezulu kwe-0.08%, isisomisi somoya oshushu kufuneka sisetyenziselwe ukomiswa kwangaphambili.

Kumceli webhodi yokugquma i-SMC, umgangatho wezixhobo zokomisa yinto ebalulekileyo yokugweba ukuba imveliso enomgangatho ozinzileyo inokuveliswa.