Ngokuqhelekileyo, ukhetho lwe-antifreeze luxhomekeke kwiqondo lokushisa elikwazi ukumelana nokubanda. I-Antifreeze ikwahlelwa ngendawo yayo yokukhenkceza. Ukuba iqondo lomkhenkce ngu -25°C, libizwa ngokuba yi -25°C antifreeze. Yintoni indawo yokukhenkceza? Iqondo lomkhenkce liqondo lobushushu apho iikristale zomkhenkce ziqala ukubonakala kwi-antifreeze. Yahlukile kwindawo yokukhenkceza kwaye ugalele indawo yeoli yokuthambisa. Luphawu olukhethekileyo lwesisombululo esinamanzi. Ngokubanzi, indawo yokukhenkceza inamaqondo amaninzi aphezulu kunendawo yokukhenkceza kunye nendawo yokugalela. Imele elona qondo lobushushu lisezantsi ukuqinisekisa ukuba i-antifreeze ayivelisi izinto eziqinileyo ezichaphazela ukujikeleza. Idatha yeendlela ezahlukeneyo zokulinganisa izikhombisi ezininzi zahlukile. Ngokomzekelo, i-antifreeze ethile ineqondo lokukhenkcela elingu -25°C, iqondo lomkhenkce elingu -33°C, kunye neqondo lokugalela elingu -30°C. Okwangoku, ukuhlelwa kwemigangatho yoshishino lwe-antifreeze kubandakanya -25 ℃, -30 ℃, -35 ℃, -40 ℃, -45 ℃, -50℃ kunye neendidi ezisixhenxe zolwelo olugxininisiweyo (SHO521-92). Ngokuphathelele abanye, njenge -20℃, -16℃ kunye nezinye iindidi zihlelwa kwaye ziveliswe ngamashishini ngokweemfuno zokwenene.
Ukukhethwa kwe-antifreeze kufuneka kusekelwe kwiqondo lokushisa eliphantsi. Ngokomzekelo, ukuba iqondo lokushisa eliphantsi kakhulu ebusika kwindawo ethile li--28 ° C, i-antifreeze ye -35 ° C iya kufaneleka. Ngokuqhelekileyo, indawo yokukhenkceza yesithinteli-kumkhenkce ngu -10°C okanye -15°C ngaphantsi kweqondo lobushushu lendawo engqongileyo.
Ukuba ufuna ukuthenga i-antifreeze okanyeezinye izixhobo, ungaqhagamshelana nathi nangaliphi na ixesha. Ukuba unomdla koomatshini bokwakha, unokuqhagamshelana nathi. I-CCMIE kudala ibonelelaXCMG iimvelisokwayeoomatshini bokwakha obusetyenzisiweyoyezinye iimpawu.
Ixesha lokuposa: May-21-2024