Imikhiqizo

1. Ukumelana nokushisa okuphezulu nokuphansi: ushintsho lokuphumula kwemikhiqizo ngaphansi kwezimo zokushisa eziphakeme noma eziphansi kungenye yezimo zokuhlukanisa ikhwalithi.Imikhiqizo yenjoloba iyizinto eziqinile ze-elastomer, ezingeke zishintshe ngokomzimba ezingeni lokushisa elivamile legumbi.Kodwa-ke, lapho izinga lokushisa lidlula i-100 ℃, ngaphandle kweminye imikhiqizo yerabha yensimbi, imikhiqizo izokhasa, okuthinta ukusetshenziswa.Ngakho-ke, endaweni yokusebenza yokushisa okuphezulu noma okuphansi, ukukhethwa okulungile kwemikhiqizo yerabha kungagcina impilo yayo yesevisi enengqondo futhi isebenze ngokuphumelelayo.

2. Izidingo zokuphepha: ngokwezidingo zokudla, lapho ukhetha imikhiqizo yenjoloba, naka ukuthi imikhiqizo idinga ukuxhumana nokudla noma ingene ngokuqondile, njengama-pacifiers, amabhodlela, njll. Ngokwezidingo zezokwelapha, ngoba kuyadingeka ukuvala amakhemikhali anobuthi kakhulu, kudinga ukuphepha okwengeziwe.Ukuze uthole igesi eliwuketshezi elishintshashintshayo, idinga ukumelana ne-asidi ephezulu kanye ne-alkali kanye nokubambezeleka komlilo.Njengemikhiqizo yerabha yezokwelapha, iziqukathi zezidakamizwa, njll.

Emkhakheni wemboni ye-petrochemical, kuyadingeka futhi ukuba nezidingo zokuvimbela umlilo kanye nokumelana nokushisa okuphezulu kwemikhiqizo yenjoloba.Ukuze uthole imishini yokudlulisa, akudingeki nje ukumelana nokushisa okuphezulu, kodwa futhi nokucindezela okukhulu kokusebenza kuyadingeka.

3.Izinzuzo zomnotho: Namuhla, imikhiqizo eminingi yenjoloba yenziwe ngenjoloba ehlukahlukene, enezindleko eziphansi futhi ehlangabezana nezidingo.Kodwa-ke, lapho ukhetha imikhiqizo yenjoloba, kuyadingeka futhi ukucabangela ukuthi izodala yini ukulahlekelwa kwezinto ezibonakalayo, imiphumela yezomnotho ngemva kokulimala nokunye ukulahlekelwa.Ngakho-ke, lapho ukhetha imikhiqizo yenjoloba, ngaphezu kokukhetha imikhiqizo ngokusho kwesidingo, kuyadingeka futhi ukucabangela ukusebenza kwezindleko zabo.