Vacuum Izikhwama zembewu namantongomane anesithiyo esihle

Vacuum Poucheszisetshenziswa kabanzi yizimboni eziningi.Enjaloilayisi, inyama, ubhontshisi, nokunye ukudla kwezilwane ezifuywayos amaphakheji embonini okungewona awokudla.
Okushiwo yizikhwama ze-vacuum kunweba impilo yeshalofu yomkhiqizo futhi uzigcine zizintsha isikhathi eside.Vacuum izikhwamavimbela imikhiqizo ekugqwaleni, ekuwohlokeni ngisho nasekufakweni kwe-oxidation kokuqukethwe kwayo.Senze izendlalelo eziningi zepulasitiki ukuze zimelane kahle nomswakama nama-puncture, futhi amaphuzu abalulekile esikhwama se-vacuum yizinga elivuzayo.Uma uthola umphakeli ozokunikeza inani eliphansi kakhulu, cabanga kabusha ngakho, kungase kube nezingozi ezinkulu kakhulu ekusetshenzisweni kwempahla, noma ukushoda kwamakhono ezobuchwepheshe kodwa kusafuna ukukhiqizwa okwandayo.Imiphumela yokusebenzisa umphakeli ongenamakhono, izokulethela ingozi enkulu ngezinga elivuzayo, futhi kuwumonakalo omkhulu emikhiqizweni yakho, ekufakweni komkhiqizo wakho, okuletha ukulahlekelwa okungenakulungiseka.
Ngakho-ke, ukuthola umphakeli onokwethenjelwa kuyinto ebaluleke kakhulu kumaklayenti okufaka uphawu.U-Meifeng ubeke umsebenzi omningi ekulawuleni ikhwalithi nokulawulwa kwezobuchwepheshe.Sihlola ikhwalithi kusukela ekungeneni kuyo yonke inqubo kuze kube sekuthunyelwe.Senza ukuhlola okungaphakathi kwenqubo kwephakheji, futhi nge-Meifeng, uzoba nesiqiniseko esihle kakhulu ngezinga eliphansi lokuvuza.