Ma Casters ngati gawo lofunika kwambiri la mitundu yonse ya zida zoyendera. Kusankha zipangizo zake sikungokhudza momwe zida zimagwirira ntchito. Kumakhudzana kwambiri ndi chitetezo. Pakusankha zipangizo zoyendera, ntchito ya Kuyaka ndi yofunika kuganizira. Cholinga cha pepalali ndi kuzindikira, pogwiritsa ntchito mayeso oyatsa, Kusanthula mphamvu zoyatsa za zipangizo zosiyanasiyana zoyendera, ndi kupereka malangizo oti musankhe zinthu.
II. Chidule cha njira yodziwira kuyaka
Njira yodziwira kuyaka ndi njira yowonera mosavuta kuyaka kwa pulasitiki pamoto, mtundu wa lawi, ngati likutuluka ndi kupsa. komanso njira yonunkhiritsa fungo pambuyo poti lawi lazima. Njira yodziwira mtundu wa pulasitiki. Njira iyi ndi yosavuta komanso yosavuta kuyigwiritsa ntchito. Imatha kuwona momwe pulasitiki ikuyaka.
III. Njira ndi Njira Zoyesera
Konzani chitsanzo: Kusankha mitundu yosiyanasiyana ya zinthu zopangira zinthu monga PE, PP, PS ndi PVC. Konzani chitsanzo chokhazikika.
Yatsani moto: Pogwiritsa ntchito lawi laling'ono kuyatsa chitsanzocho, yang'anani momwe chikuyaka pamoto. Onani momwe chikuyaka mosavuta, mtundu wa lawilo, kupezeka kapena kusakhalapo kwa madontho, ndi utsi.
Kuzindikira Fungo: Chitsanzocho chikatha, fungo limayamba kudziwika ndi fungo. Kenako dziwani mtundu wa pulasitiki.
IV. Zotsatira za mayeso ndi kusanthula
v. mapempho ndi malangizo
Pogwiritsa ntchito njira yodziwira kuyaka. Tikhoza kuwunika koyamba za momwe zinthu zoyaka zimayakira. Posankha zinthu zoyaka, kuganizira zinthu monga kusavuta kuyaka kwa zinthuzo, mtundu ndi utsi wa lawi ndi fungo lake. Pa zinthu zomwe zimayaka komanso kutulutsa utsi wambiri, ziyenera kugwiritsidwa ntchito mosamala. Ndipo chitani zinthu zofunika kuti chitetezo chikhale chotetezeka.
Kuphatikiza apo. Tikulimbikitsa kuti, m'machitidwe, tigwiritse ntchito njira zina zoyesera katundu wa thupi ndi mankhwala. Kuwunika bwino momwe zinthu zopangira zinthu zoyambira zimagwirira ntchito. Kuti zitsimikizire chitetezo ndi kudalirika kwa zidazo.
Nthawi yotumizira: Julayi-04-2025