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Waa maxay heerkulka ugu wanaagsan ee rarida barafaysan iyo badeecooyinka la qaboojiyey?
Alaabta la qaboojiyey ( tusaale, jalaatada, hilib barafsan): -18°C ilaa -22°C (0°F ilaa -8°F)
Alaabta la qaboojiyey (tusaale, caanaha, wax soo saarka cusub): 0°C ilaa 4°C (32°F ilaa 39°F)
Qaar ka mid ah reefers horumarsan ayaa u oggolaanaya qaboojinta aagga badan ee culeysyada isku dhafan.
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Ilaa intee in le'eg ayaa baabuurka qaboojiyaha uu ilaalin karaa heerkulka marka ay korontadu xumaato?
Tijaabooyin casri ah oo dahaaran ayaa qabow ku hayn kara 4-12 saacadood bilaa awood, taasoo ku xidhan:
✔ Dhumucda dahaarka (tusaale, cufnaanta xumbo polyurethane)
✔ Heerkulka deegaanka (ka dheer hadh, ka gaaban qorraxda tooska ah)
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Gawaarida qaboojiyaha ma qaadi karaan dawooyinka ama tallaalada?
Haa! Reefers-fasalka farmashiyaha oo leh kontorool heerkul sax ah (± 2°C kala duwanaanshiyaha) iyo la socodka GPS-ka wakhtiga-dhabta ah ayaa loo isticmaalaa tallaalada, insulinta, iyo shaybaarka. Qaar waxay u hoggaansamaan heerarka GDP ee WHO.
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Waa maxay farqiga u dhexeeya hababka qaboojinta farsamada iyo cryogenic?
Makaanikada (compressor-ku-saleysan): Wuxuu isticmaalaa gaaska qaboojiyaha (tusaale, R404A), oo caan ku ah socodka dheer.
Cryogenic (Nitrojiin dareere ah/CO2): Ma jiraan qaybo dhaqaaqa, qaboojin degdeg ah, ku habboon dhalmada gaaban ama saadka-mayl-u-dambaysta.
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Intee jeer ayaa la furayaa albaabbada gawaarida xamuulka si loo yareeyo luminta heerkulka?
Dhaqanka ugu wanaagsan: Ku xaddid albaabbada albaabada u furmaan ilaa <30 ilbiriqsi rarkiiba. Daraasaduhu waxay muujinayaan in furitaanka kasta uu sababi karo 5°C–10°C (9°F–18°F) sare u kac ah, oo khatar gelinaya burburka alaabta.
