inkambiso enefasitela Okuvalekayo sukuma isikhwama sepulasitiki esiziphu

Isikhwama sokuma siyifomu lokupakisha elinoveli, elinezinzuzo zokuthuthukisa ikhwalithi yomkhiqizo, ukuqinisa umphumela obonakalayo wamashalofu, kube lula ukuthwala, ukuwagcina kusha kanye nokuvala.

Isikhwama sokumisa ngokuvamile senziwe ngesakhiwo se-PET / PE, futhi singaba ne-2-ungqimba, ungqimba lwe-3 nezinye izinto .Ngokuya ngomkhiqizo ozopakishwa, isendlalelo sokuvikela isithiyo se-oksijini singabuye sengezwe ukuze kuncishiswe ukungena kwe-oxygen nokwandisa umkhiqizo kanye nokuphila kweshalofu.

Isikhwama sokumisa esifakwe uziphu singavalwa kabusha futhi sivulwe kabusha. Njengoba uziphu uvaliwe futhi unophawu oluhle, lokhu kulungele ukupakisha uketshezi nezinto eziguquguqukayo. Ngokwezindlela ezihlukene zokuvala onqenqemeni, ihlukaniswe yaba ukuvala onqenqemeni okune kanye nokuvala onqenqemeni okuthathu. Lapho usebenzisa, kuyadingeka ukudabula ibhande elivamile, bese usebenzisa uziphu ukuze uzuze ukuvala nokuvula okuphindaphindiwe. Ukusungulwa kuxazulula ukushiyeka kwamandla okuvala onqenqemeni oluphansi lweziphu kanye nezinto zokuhamba ezingezinhle. Kukhona futhi imiphetho yezinhlamvu ezintathu evalwe ngokuqondile ngoziphu, ngokuvamile asetshenziselwa ukubamba imikhiqizo ekhanyayo. Izikhwama ezizisekelayo ezinoziphu ngokuvamile zisetshenziselwa ukupakisha okunye okuqinile okulula, okufana noswidi, amabhisikidi, ojeli, njll., kodwa izikhwama zokuzisekela ezinezinhlangothi ezine zingasetshenziselwa imikhiqizo esindayo njengerayisi nodoti wekati.

Ngaso leso sikhathi, ngokwezidingo zokupakishwa, imiklamo emisha yesikhwama sokuma yokuma ehlukahlukene ekhiqizwa ngokwesiko, njengokuklama kokuguqulwa okuphansi, ukwakheka kwezibambo, njll., kungasiza umkhiqizo ugqame. eshalofini kungandisa kakhulu umphumela womkhiqizo.