M'nthawi yamasiku ano yachitukuko chaukadaulo, waya ndi chingwe, monga zonyamulira zofunikira za kufalitsa mphamvu ndi kuyankhulana kwachidziwitso, mtundu wawo komanso magwiridwe antchito ndizofunikira kwambiri. Mzere wa tandem extrusion kupanga pang'onopang'ono umakhala wofunikira kwambiri pakupanga mawaya ndi chingwe ndi ntchito yake yabwino komanso kuthekera kopanga bwino.
Mzere wopangira tandem wa extrusion umachita bwino kwambiri malinga ndi zida zomwe zikugwiritsidwa ntchito. Itha kugwiritsidwa ntchito pazinthu zosiyanasiyana wamba monga PVC, PE, ndi LDPE, kupereka zosankha zingapo kwa opanga mawaya ndi zingwe. Kulowera kwake kokondakita yamkuwa ndi 5 - 3.0mm, ndipo m'mimba mwake wa kondakitala wamkuwa uli pakati pa 0.4 - 1.2mm, womwe ungakwaniritse zosowa zopanga zama waya ndi chingwe. Nthawi yomweyo, kuchuluka kwazinthu zomalizidwa kumakhala mumitundu ya 0.9 - 2.0mm, kuwonetsetsa kusiyanasiyana kwazinthu.
Pankhani ya liwiro la ntchito, liwiro la mzere wopangira ndi wokwera mpaka 1200M/min. Liwiro lodabwitsali limathandizira kwambiri kupanga bwino ndikufupikitsa nthawi yopanga. Poyerekeza ndi zida zachikhalidwe, mzere wopanga tandem extrusion ukhoza kupanga zinthu zapamwamba kwambiri munthawi yochepa, nthawi yopambana komanso mwayi wopikisana wamsika wamabizinesi.
Tikuyembekezera msika wamtsogolo, ndi chitukuko chokhazikika cha chuma cha padziko lonse lapansi komanso kupita patsogolo kwaukadaulo, kufunikira kwa waya ndi chingwe kudzapitilira kukula. Makamaka pakukula kwachangu kwa minda monga mphamvu zatsopano, mauthenga, ndi mayendedwe, kufunikira kwa waya ndi chingwe chapamwamba komanso chogwira ntchito kwambiri kudzakhala kofulumira kwambiri. Mzere wopangira tandem extrusion uyenera kukhala wofunikira pamsika wamtsogolo ndi mphamvu zake zopanga zokhazikika komanso zokhazikika.
Kwa mafakitale a chingwe, zipangizozi zili ndi ubwino wambiri. Choyamba, kuthamanga kwake kothamanga kwambiri kumatha kukwaniritsa kufunikira kwa msika ndikuwongolera magwiridwe antchito komanso kupanga mabizinesi. Kachiwiri, zida zambiri zogwirira ntchito zimatha kuchepetsa mtengo wopangira mabizinesi ndikukweza mpikisano wazinthu. Kuphatikiza apo, magwiridwe antchito okhazikika komanso kutulutsa kwamtundu wapamwamba kwambiri kumatha kukhazikitsa chithunzi chabwino chamakampani ndikupambana kudalirika komanso msika wamakasitomala.
Pomaliza, mzere wopangira ma tandem extrusion ukutsogolera makampani opanga mawaya ndi zingwe kupita ku tsogolo labwino komanso lanzeru ndi magwiridwe antchito ake, kupanga koyenera, komanso chiyembekezo chamsika waukulu. Akukhulupirira kuti posachedwapa, zipangizozi zidzagwira ntchito yofunikira kwambiri pakupanga mawaya ndi zingwe ndikuthandizira kwambiri kulimbikitsa chitukuko cha mafakitale.
Nthawi yotumiza: Oct-11-2024