Zokhudza Zipangizo Zomwe Zimagwiritsidwa Ntchito Mu Zogulitsa Zathu
Chaka Chatsopano Chabwino! 2021 yadutsa. Mu chaka chatsopano,MEXDAakadali kutsatira nzeru zathu zamalondaYang'anani kwambiri makasitomalandi kukwaniritsa zosowa za makasitomala.
Anzanu ambiri omwe adziwa za zinthu zathu ali ndi mafunso okhudza zinthu zomwe timagwiritsa ntchito nthawi zambiri panja.bafa yotenthas, mabafa osambira opaka minofu, maiwe osambira ndi zinthu zina. Akufuna kudziwatsatanetsatane wambiri.
Chipolopolo chodziwika bwino cha zinthu zathu chimapangidwa ndi acrylic, chomwe chimatchedwanso PMMA kapena plexiglass, ndipo dzina la mankhwala ndi polymethyl methacrylate. Ndi chinthu chofunikira cha pulasitiki cha polima chomwe chidapangidwa kale ndipo chimagwiritsidwa ntchito m'njira zosiyanasiyana mumakampani omanga.
Czovuta:
1.Kuwala kofewa komanso kowoneka bwino. Mtundu wa acrylic wokhala ndi utoto umapangitsa kuti utoto ukhale wabwino.
2.EKulimba kwabwino kwambiri pa nyengo, kuuma kwambiri pamwamba ndi kunyezimira kwa pamwamba, komanso magwiridwe antchito abwino kutentha kwambiri. Kulimba ndi chimodzi mwa zinthu zomwe zimasonyeza bwino njira yopangira ndi ukadaulo wa pepala la acrylic lopangidwa, ndipo ndi gawo lofunikira pakuwongolera khalidwe.
3.Hkukana kukanda kwambiri, kukhazikika bwino, komanso kukana dzimbiri ku mankhwala osiyanasiyana.
Bolodi la siketi lili m'mbali mwa bafa,itndi bolodi la siketi la PS. PS ikutanthauza polystyrene, ndipo PS ndi imodzi mwa mapulasitiki asanu ogwiritsidwa ntchito nthawi zonse.
Czovuta:
1.Kapangidwe kabwino ka makina, mphamvu yayikulu, kukhazikika kwa mawonekedwe;
2.Kukana kutentha kwa ukalamba, kukana ukalamba panja kwa nthawi yayitali ndikonso kwabwino kwambiri;
3. Kukana kwabwino kwa zosungunulira, palibe kupsinjika kwa nkhawa;
4. Kutentha kwa mpweya sikusinthasintha ndi kutentha ndipo kungagwiritsidwe ntchito ngati chinthu chabwino choziziritsira kutentha, entchito yabwino kwambiri ya insulation.
Mwachidule, zinthu zomwe zimagwiritsa ntchito ma acrylic ndi ma PS skirt boards zimakhala ndi ntchito yabwino, kutchinjiriza bwino, kuyeretsa kosavuta, kukana dzimbiri komansohkuuma kwakukulu.
