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Kodi chodzaza chimakhudza bwanji momwe polymer imagwirira ntchito popanga makristalo?
2022-06-16Kupezeka kwa zinthu zabwino kwambiri za nayiloni 6/dongo m'zaka za m'ma 1980 kunapangitsa kuti pakhale kafukufuku wambiri pa zinthu zodzaza ndi ma polymer komanso kumvetsetsa bwino ntchito ya zinthu zodzaza ndi ma polymer. Nayi njira yowonera zotsatira za zinthu zodzaza ndi ma polymer pa...
ONANI ZAMBIRI -
Kodi mungawongolere bwanji kulimba kwa mapulasitiki ndikusiyanitsa zinthu zolimba zomwe zimagwiritsidwa ntchito kwambiri mu mapulasitiki?
2022-06-10Mapulasitiki osinthidwa amatenga gawo lofunika kwambiri pa moyo wa dziko, ndipo ukadaulo wolimbitsa pulasitiki wakhala ukukhudzidwa nthawi zonse ndi kafukufuku wamaphunziro ndi mafakitale. Lero tiphunzira za kulimbitsa pulasitiki. Zinthu zitatu zomwe zimakhudza ...
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Ukadaulo Wokonza Granulation wa TPE ndi Zinthu Zofunika Kuziganizira
2022-06-091. Kodi njira ya TPE granulation imakhudza bwanji mankhwalawa? Ubwino waukulu wogwiritsa ntchito ma pellets poumba ndi: ①Tinthu tating'onoting'ono ndi tosavuta kudyetsa kuposa ufa, ndipo palibe chowonjezera chowonjezera chomwe chikufunika ②Kuchuluka kwa zinthu za granular ndi kwakukulu kuposa t...
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Chilichonse chili ndi ubwino wake! Kodi mukudziwa kusiyana pakati pa cholumikizira, cholumikizira cholumikizira ndi chogwirizanitsa?
2022-06-09Kusiyana pakati pa cholumikizira ndi cholumikizira: Zolumikizira nthawi zambiri zimatanthauza gulu la mankhwala omwe amagwira ntchito mu resin yolumikizirana kuti alumikize magulu ogwira ntchito mu resin kuti apange netiweki ...
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Kodi mungathetse bwanji vuto la kudya mu ndondomeko yosinthidwa ya granulation ya extruder?
2022-06-02Vuto lalikulu la zinthu zomwe zili mu doko lotulutsa utsi limadalira kuyenda kwa zinthu Q2 < kuyenda kwa zinthu Q1 kwa gawo la utsi wa screw extruder. (Izi ndi zoona pa ma vents achilengedwe komanso a vacuum omwe ali mbali imodzi) Poganizira kusiyana...
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Kodi mungasankhe bwanji njira yoyenera yopangira granulation pamene zinthu zosiyanasiyana zasinthidwa?
2022-06-01Pamene ma resini oyera "asinthidwa", nthawi zambiri pamakhala kusintha kwa njira yoyenera kwambiri yopangira granulation. Mwachitsanzo: • Kudzaza, makamaka kudzaza kwambiri, nthawi zambiri kumapangitsa kuti LLDPE kapena LDPE pulasitiki granulation isinthidwe kuchokera ku granulation ya mphete yamadzi kupita ku c...
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Mavuto Ofala ndi Mayankho a Bokosi la Pulasitiki la PVC Wood
2022-05-31Bolodi la PVC ndi mtundu wa zinthu za PVC zomwe zikukwera mofulumira m'zaka zaposachedwa; zinthu zoteteza chilengedwe, zokongola, zosanyowa, zokhazikika mosavuta komanso zabwino zina zimakopa makasitomala mwachangu. Mu ndondomeko ya bolodi la PVC...
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Mayankho atsopano a Covestro, Lotte ndi ena akhala akupezeka nthawi zambiri pakukula kwa mapulasitiki azachipatala. Kodi mapulasitiki azachipatala omwe amagwiritsidwa ntchito kwambiri ndi ati?
2022-05-19Mliri watsopano wa chibayo padziko lonse lapansi womwe unayamba kumayambiriro kwa chaka cha 2020 walowa chaka chachitatu, koma chipale chofewa chakhala chovuta kufalikira kwa nthawi yayitali. Tsopano mu Marichi ndi Epulo wa 2022, palibe maluwa a masika, koma anthu akuyembekezera...
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Mfundo zazikulu pakusankha zowonjezera za pulasitiki ndi matanthauzidwe omveka bwino kwambiri omwe ndidawonapo.
2022-05-18Kusankha utomoni(1) Kusankha mitundu ya tinthu ta pulasitiki Tinthu ta pulasitiki tiyenera kusankhidwa ndi magwiridwe antchito ofanana ndi cholinga chosinthira. Ubwino wa izi ndikuti kuchuluka kwa zowonjezera kumatha kusungidwa, kuti kuchepetse...
ONANI ZAMBIRI
