Pambuyo pa stabilizer kusinthidwa kuchokera ku mchere wamchere kupita ku calcium zinc stabilizer, n'zosavuta kupeza kuti mtundu wa mankhwala nthawi zambiri umakhala wobiriwira, ndipo zimakhala zovuta kukwaniritsa kusintha kwa mtundu kuchokera ku zobiriwira mpaka zofiira.
Pambuyo pokhazikika pazinthu zolimba za PVC zisinthidwa kuchoka ku mchere wamchere kupita ku calcium zinc stabilizer, mavuto amtundu ndi nkhani wamba komanso yosiyanasiyana yomwe imakhala yovuta kuthetsa. Mawonekedwe ake ndi awa:
1. Kulowetsedwa kwa stabilizers kumabweretsa kusintha kwa mtundu wa mankhwala. Pambuyo pa stabilizer kusinthidwa kuchokera ku mchere wamchere kupita ku calcium zinc stabilizer, n'zosavuta kupeza kuti mtundu wa mankhwala nthawi zambiri umakhala wobiriwira, ndipo zimakhala zovuta kukwaniritsa kusintha kwa mtundu kuchokera ku zobiriwira mpaka zofiira.
2. Mtundu wa mankhwala mkati ndi kunja ndi wosagwirizana pambuyo pogwiritsira ntchito calcium zinc stabilizer. Kawirikawiri, mtundu wakunja umakhala wabwino, pamene mtundu wamkati umakhala wobiriwira komanso wachikasu. Izi zitha kuchitika mosavuta mu mbiri ndi mapaipi.
3. Kutengeka kwamtundu wa zinthu pakukonza mutatha kugwiritsa ntchito calcium zinki stabilizers. Pogwiritsa ntchito zowongolera zamchere pokonza zinthu, pakhoza kukhala kupatuka kwamitundu pakati pa makina osiyanasiyana komanso nthawi zosiyanasiyana mkati mwa makina omwewo, koma kusinthasintha kwake kumakhala kocheperako. Mukamagwiritsa ntchito calcium zinc stabilizers, kusinthasintha kumeneku kumatha kukhala kwakukulu, ndipo kusinthika kwapang'onopang'ono kwa zida zopangira ndi njira pamitundu kumathanso kuwonekera kwambiri. Wolembayo adakumanapo ndi zochitika zomwe makasitomala amagwiritsa ntchito calcium zinc stabilizers kuti apange mapaipi ndi zowonjezera, ndipo kusintha kwa mphamvu sikumangokhudza mtundu wa mankhwala, komanso kumakhudzanso ntchito yake. Kusinthaku kumakhala kosavuta kwambiri kuposa kugwiritsa ntchito zowongolera zamchere zamchere.
4. Mtundu nkhani ya mankhwala pa yosungirako, zoyendera, ndi ntchito pambuyo ntchito kashiamu nthaka wochezeka stabilizers chilengedwe. Zopangira zolimba za PVC zogwiritsa ntchito zowongolera zamchere zamchere zimasintha pang'ono posungira, poyendetsa, ndikugwiritsa ntchito. Pambuyo potembenuzidwa kukhala zolimbikitsa zachilengedwe monga calcium ndi zinki, pangakhale chizolowezi chakuti mankhwalawa atembenuke achikasu ndi abuluu atayima. Ma stabilizer ena amatha kupangitsa kuti mankhwalawa akhale ofiira akagwiritsidwa ntchito muzinthu zomwe zili ndi ayoni wambiri wachitsulo mu ufa wowonjezera wa calcium.
Nthawi yotumiza: Jul-12-2024
