Chiyambi cha Zamalonda:
Madzi oundana owuma ndi mtundu wolimba wa carbon dioxide, womwe umagwiritsidwa ntchito kwambiri m'mayendedwe oziziritsa ozizira pazinthu zomwe zimafuna malo osatentha, monga chakudya, mankhwala, ndi zitsanzo zamoyo.Madzi oundana owuma amakhala ndi kutentha kochepa kwambiri (pafupifupi -78.5 ℃) ndipo samasiya chotsalira pamene amatsika.Kuzizira kwake kwakukulu komanso chikhalidwe chosaipitsa chimapangitsa kukhala chisankho choyenera pamayendedwe ozizira.
Kagwiritsidwe Ntchito:
1. Kukonzekera Aisi Wouma:
- Valani magolovesi odzitchinjiriza ndi magalasi oteteza chitetezo musanagwire madzi oundana owuma kuti mupewe kulumidwa ndi chisanu.
- Werengetsani kuchuluka kwa ayezi wouma kutengera kuchuluka kwa zinthu zomwe ziyenera kusungidwa mufiriji komanso nthawi yoyenda.Nthawi zambiri tikulimbikitsidwa kugwiritsa ntchito 2-3 kilogalamu ya ayezi youma pa kilogalamu ya katundu.
2. Kukonzekera Chotengera Chotengera:
- Sankhani chidebe choyenera cha insulated, monga bokosi la VIP insulated, EPS insulated box, kapena EPP insulated box, ndipo onetsetsani kuti chidebecho ndi choyera mkati ndi kunja.
- Yang'anani chisindikizo cha chidebe chotsekedwa, koma onetsetsani kuti pali mpweya wokwanira kuti mpweya wa carbon dioxide usachuluke.
3. Kuyika Dry Ice:
- Ikani zitsulo zowuma za ayezi kapena ma pellets pansi pa chidebe chotsekeredwa, kuwonetsetsa kugawidwa kofanana.
- Ngati madzi oundana owuma ndi aakulu, gwiritsani ntchito nyundo kapena zida zina kuti muwaphwanye m'zidutswa zing'onozing'ono kuti muwonjezere malo komanso kuti muziziziritsa bwino.
4. Kuyika Zinthu Zosungidwa mufiriji:
- Ikani zinthu zomwe ziyenera kusungidwa mufiriji, monga chakudya, mankhwala, kapena zitsanzo zachilengedwe, mu chidebe chotsekeredwa.
- Gwiritsani ntchito zigawo zolekanitsa kapena zotchingira (monga thovu kapena masiponji) kuti zinthuzo zisakhumane mwachindunji ndi madzi oundana kuti zisawonongeke ndi chisanu.
5. Kusindikiza Chotengera Chotsekeredwa:
- Tsekani chivindikiro cha chidebe chotsekeredwa ndikuwonetsetsa kuti chatsekedwa bwino, koma osachisindikiza kwathunthu.Siyani kabowo kakang'ono ka mpweya wabwino kuti musamachulukire m'chidebe.
6. Mayendedwe ndi Kusungirako:
- Sunthani chidebe chotsekedwa ndi ayezi wowuma ndi zinthu zokhala mufiriji m'galimoto yonyamula, kupewa kutenthedwa ndi dzuwa kapena kutentha kwambiri.
- Chepetsani kuchuluka kwa kutsegula chidebe panthawi yoyendetsa kuti musunge kutentha kwamkati.
- Mukafika komwe mukupita, tumizani zinthu zomwe zili mufiriji mwachangu kumalo oyenera kusungirako (monga firiji kapena firiji).
Kusamalitsa:
- Madzi oundana owuma pang'onopang'ono amalowa mu mpweya woipa wa carbon dioxide pakagwiritsidwa ntchito, choncho onetsetsani mpweya wabwino kuti mupewe poizoni wa carbon dioxide.
- Musagwiritse ntchito madzi oundana owuma ambiri m'malo otsekedwa, makamaka m'magalimoto oyendetsa, ndipo onetsetsani kuti mpweya wabwino umakhala wokwanira.
- Mukagwiritsidwa ntchito, ayezi otsala owuma ayenera kuloledwa kulowa m'malo olowera mpweya wabwino, kupewa kumasulidwa mwachindunji m'malo otsekedwa.
Nthawi yotumiza: Jul-04-2024