Zida za PVA zosungunuka zamadzi
Zida za PVA zosungunuka m'madzi zimasinthidwa ndikusakaniza mowa wa polyvinyl (PVA), wowumandi zina zowonjezera madzi sungunuka. Zida zimenezi ndi zipangizo zachilengedwendi kusungunuka kwa madzi ndi zinthu zowonongeka, zimatha kusungunuka kwathunthu mu water. M'chilengedwe, tizilombo toyambitsa matenda timathyola zinthuzo kukhala carbon dioxide ndimadzi. Pambuyo pobwerera ku chilengedwe, sakhala poizoni kwa zomera ndi animals.
Kutentha kwamadzi sungunuka ndi liwiro la zida zitha kusinthidwa kuti zigwirizane ndi customer zofunika, apa 2108C akhoza kusungunuka m'madzi ozizira (25 ℃ ± 10 ℃), ndi 2110H akhozakusungunuka m'madzi otentha (> 60 ℃)
Zogulitsa:
1: Kuthamanga kwachangu, kutentha kwapang'onopang'ono komanso kuthamanga kwachangu kumatha kusinthidwa.
2: Itha kuonongeka ndikuzimiririka m'chilengedwe, ndipo imatha kusinthidwa kukhala mpweya woipa ndi madzi.
3: Zinthuzo ndizopanda poizoni: zotetezeka komanso zopanda poizoni; palibe vuto kwa anthu, nyama ndi zomera; imatha kukhudzana ndi chakudya.
4: Makina abwino kwambiri, ntchito yabwino yosindikiza kutentha.
5: Zinthuzo zimakhala ndi mphamvu zolimba kwambiri, chitetezo chabwino, komanso magwiridwe antchito apamwamba a mpweya, zomwe zimalepheretsa kufalikira kwa tizilombo toyambitsa matenda.
Ntchito:
Mafilimu opangidwa ndi zinthuzi angagwiritsidwe ntchito popanga matumba ogula, matumba otayika,
matumba onyamula, matumba ochapira osungunuka m'madzi, ndi zina zotero.
Phukusi/Kusungira:
Chikwama chotsimikizira chinyezi komanso thumba lapamwamba/mapepala-pulasitiki lokhala ndi thumba la pulasitiki
ma CD, 25 kg / thumba, zomata zomata kutentha kutentha kwa chitsimikizo kwa zaka ziwiri.
Zindikirani: Izi zili ndi mayamwidwe ena a chinyezi, choncho chonde zigwiritseni ntchito posachedwa
Tsegulani zolongedza, kapena sindikizani chinthu chomwe sichinagwiritsidwe ntchito ndi matumba apulasitiki.
Lembani uthenga wanu apa ndikutumiza kwa ife
