Zolimbitsa calcium zinc pang'onopang'ono zalowa m'malo mwa zolimbitsa mchere wa lead ndipo zimagwiritsidwa ntchito kwambiri popanga ndi kukonza zinthu za PVC monga mapepala, mapaipi, mapaipi okhala ndi corrugated, ma profiles, zolumikizira mapaipi, ndi mawaya ndi zingwe. Ngakhale zolimbitsa calcium zinc ndi zachilengedwe komanso zotsika mtengo, tikufunikabe kudziwa luso lina tikamagwiritsa ntchito.
Ndi zofunikira pakuteteza chilengedwe cha dziko, zolimbitsa calcium zinc pang'onopang'ono zasintha pang'onopang'ono zolimbitsa mchere wa lead ndipo zimagwiritsidwa ntchito kwambiri popanga ndi kukonza zinthu za PVC monga mapepala, mapaipi, mapaipi okhala ndi corrugated, ma profiles, zolumikizira mapaipi, ndi mawaya ndi zingwe. Ngakhale zolimbitsa calcium zinc ndi zabwino kwa chilengedwe komanso zotsika mtengo, tikufunikabe kukhala ndi luso logwiritsa ntchito kuti tikwaniritse zotsatira zake kawiri ndi theka la khama.
1. Tsimikizirani mtundu wobiriwira komanso wosawononga chilengedwe wa njira yokhazikitsira calcium zinc: Ndikofunikira kusamala ngati kuchuluka kwa zitsulo zolemera (lead, cadmium, tin, barium) kungakwaniritse zofunikira za malonda ndikutsatira miyezo yatsopano ya dziko.
2. Zolimbitsa thupi za calcium zinc zimakhala ndi mphamvu yamphamvu yopaka mafuta mkati ndipo zimafuna mafuta ambiri akunja kuti awonjezedwe.
3. Kukhazikika kwa kutentha kwa zinthu zokhazikika za calcium zinc ndi kofooka kuposa kwa mchere wa lead, ndipo njira yokonza zinthu ndi yopapatiza komanso yofunikira kwambiri.
4. Samalani nthawi yoyeretsa panthawi yogwira ntchito. Kuwonjezera mafuta ambiri okhazikika a calcium zinc kungayambitse mvula yambiri, zomwe zimakhudza nthawi yoyeretsa. Pakupanga kwakukulu, mphamvu zake zimakhala zazikulu, ndipo ndikofunikira kusankha mitundu yokhazikika. Ngati ndi yokhazikika yokha, iyenera kuphatikizidwa ndi sera ya PE kapena sera yosungunuka yomwe ili ndi mphamvu yabwino yopaka mafuta pakati ndi pambuyo pake. Kuwongolera mosamala kuchuluka kwa vacuum kungachepetse mvula ndikuwonjezera nthawi yoyeretsa ya nkhungu.
5. Fomula ndi mlingo woyenera wa chokhazikika chabwino sizikhudza kwambiri mawonekedwe, kapangidwe ka zinthu, komanso kukana kukalamba kwa chinthucho.
Nthawi yotumizira: Novembala-25-2024
