IYY8503cphuthumaumhloli kanye ne I-YY109 Ezenzakalelayo qhuma umhloli wamandlazingamathuluzi abalulekile okuhlola izakhiwo ezibonakalayo zephepha, i-paperboard namabhokisi. Badlala indima ebalulekile ekulawuleni ikhwalithi yezinto zokupakisha. Okulandelayo izindlela zokusebenzisa kanye nezinyathelo zokuphepha zalezi zinsimbi ezimbili.
Ukusetshenziswa kweI-Crush Tester:
Iumhloli wokuchoboza isetshenziswa kakhulu ukukala amandla okucindezela iringi(RCT), amandla okucindezela onqenqemeni(ECT), amandla okubopha(PAT) kanye namandla okucindezela okuyisicaba ebhodi lephepha(FCT). Indlela yokusebenzisa imi kanje:
1. Umsebenzi wokulungiselela:
1). Qinisekisa ukuthi indawo yokusebenza yensimbi ihlangabezana nezidingo, ngezinga lokushisa elisukela ku-(20 ± 10)℃.
2). Hlola ukuthi ingabe usayizi wepuleti lokucindezela kanye nokushaya kokuhlola kwensimbi kuyahambisana yini namazinga okuhlola.
2. Ukulungiselela isampula:
1). Ngokwamazinga okuhlola, sika isampula libe usayizi oshiwo.
2). Qinisekisa ukuthi ukuqondiswa kukathayela kwesampula kuncike kumapuleti okucindezela amabili wesihloli sokucindezela.
3. Inqubo yokuhlola:
1). Beka isampula phakathi kwamapuleti amabili okucindezela komhloli wokucindezela.
2). Setha isivinini sokuhlola, esizenzakalelayo ku-12.5 ± 3mm/min, noma silungiswe mathupha sibe ngu-5 - 100mm/min.
3). Faka ingcindezi kusampula ize igoqe.
4. Ukufundwa kwemiphumela:
1). Rekhoda ingcindezi enkulu isampuli engakwazi ukumelana nayo, okungamandla acindezelayo esampula.
2). Imiphumela yokuhlolwa ingakhishwa ngomsebenzi wokuphrinta idatha.
Ukusetshenziswa kwe-Burst Strength Tester:
Isihloli samandla esiqhuma sisetshenziswa kakhulu ukukala amandla okuqhuma kwephepha. Indlela yokusebenzisa imi kanje:
1. Amalungiselelo:
1). Qinisekisa ukuthi indawo yokusebenza yensimbi ihlangabezana nezidingo, ngezinga lokushisa elingaphakathi kwebanga elingu-(20 ± 10)℃.
2). Hlola umthombo wamandla wethuluzi ukuze uqinisekise ukunemba kwawo, nokunemba kufinyelela ku-0.02%.
2. Ukulungiselela isampula:
1). Ngokwendinganiso yokuhlola, sika isampula ngosayizi oshiwo.
2). Qinisekisa ukuthi ingaphezulu lesampula liyisicaba futhi alinawo amaphutha asobala.
3. Inqubo yokuhlola:
1). Bopha isampula endaweni yesihloli samandla esiqhume.
2). Faka ingcindezi kusampula ize iqhume.
3). Rekhoda inani eliphezulu lokucindezela ngesikhathi sokuphuka kwesampula.
4. Ukufundwa kwemiphumela:
1). Bala amandla okuqhuma esampula, ngokuvamile ngamayunithi e-kPa noma e-psi.
2). Imiphumela yokuhlolwa ingakhishwa ngomsebenzi wokuphrinta idatha.
Amanothi Okunakwa:
1. Ukulinganisa Izinsimbi:
1).Ukulinganisa njalo isihloli sokucindezela kanye nesihloli samandla esiqhume ukuze uqinisekise ukunemba kwemiphumela yokuhlolwa.
2). Ukulinganisa kufanele kwenziwe ngokuhambisana namazinga afanelekile, afana ne-ISO2758 "Iphepha - Ukunqunywa Kwamandla Okuqhuma" kanye ne-GB454 "Indlela Yokunquma Amandla Okuqhuma Kwephepha".
2. Ukucutshungulwa kwesampula:
1). Amasampula kufanele agcinwe endaweni ejwayelekile ukuze agweme umswakama noma ukuchayeka ekushiseni.
2). Usayizi nokuma kwamasampula kufanele kuhambisane namazinga okuhlola ukuze kuqinisekiswe ukuqhathaniswa kwemiphumela yokuhlolwa.
3. Ukusebenza Okuphephile:
1). Abasebenzisi kufanele bathole ukuqeqeshwa kochwepheshe futhi bajwayelane nezindlela zokusebenzisa nezinqubo zokusebenza zokuphepha zamathuluzi.
2). Phakathi nenqubo yokuhlola, qaphela ukuze uvimbele amasampula ekundizeni ngaphandle noma ukungasebenzi kahle kwamathuluzi ekubangeni ukulimala.
Ngokusebenzisa kahle isihloli sokucindezela kanye nesihloli samandla esiqhume, ikhwalithi yokutholwa yephepha, ibhodi lephepha, namabhokisi kungathuthukiswa ngempumelelo, kuqinisekiswe ukuthi ukusebenza kwezinto zokupakisha kuhlangabezana nezidingo.
Isikhathi sokuthumela: Aug-05-2025