Granulator ya pulasitiki imatanthawuza gawo lomwe limawonjezera zowonjezera ku utomoni molingana ndi zolinga zosiyanasiyana ndikupanga utomoni kukhala zinthu zopangira granular zomwe ziyenera kukonzedwanso pambuyo potenthetsa, kusakaniza ndi kutulutsa.Granulator ntchito kumafuna osiyanasiyana minda ya chuma cha dziko.Ndilo ulalo wofunikira kwambiri pakupangira zinthu zambiri zamafakitale ndi zaulimi.M'zaka zaposachedwa, makampani aku China adakula mwachangu, msika ukuyenda bwino, kutulutsa zinyalala za pulasitiki kulibe, ndipo mtengo umakwera mobwerezabwereza.Choncho, mankhwala a zinyalala particles pulasitiki adzakhala otentha malo m'tsogolo.Monga makina opangira mankhwala, granulator yapulasitiki yobwezerezedwanso idzakhala ndi makasitomala ambiri.
Nawu mndandanda wazinthu:
Kodi cholinga chachikulu cha granulator ndi chiyani?
Ndi oyenera kupanga mitundu yosiyanasiyana ya PP, Pe, PS, ABS, PA, PVC, PC, POM, EVA, LCP, PET, PMMA, etc. Pulasitiki granulator amasintha thupi katundu wa pulasitiki kudzera m'njira mkulu- kutentha kusungunuka, plasticization, ndi extrusion kukwaniritsa plasticization ndi akamaumba mapulasitiki.Amagwiritsidwa ntchito kwambiri pokonza mafilimu apulasitiki a zinyalala (filimu yamafakitale, filimu yapulasitiki yaulimi, filimu yowonjezera kutentha, thumba la mowa, chikwama, ndi zina), matumba oluka, matumba osavuta aulimi, miphika, migolo, mabotolo akumwa, mipando, zofunikira zatsiku ndi tsiku, ndi zina zambiri. Granulator ndi yoyenera pazinyalala zamapulasitiki.Ndiwogwiritsidwa ntchito kwambiri, omwe amagwiritsidwa ntchito kwambiri, komanso makina otchuka kwambiri obwezeretsanso pulasitiki m'makampani obwezeretsanso zinyalala.
Kodi granulator ingapulumutse bwanji mphamvu?
Kupulumutsa mphamvu kwa makina a granulator kumatha kugawidwa m'magawo awiri, imodzi ndi gawo lamphamvu ndipo linalo ndi gawo lotentha.
Zambiri zopulumutsa mphamvu za gawo lamagetsi zimatenga chosinthira pafupipafupi, ndipo njira yopulumutsira mphamvu ndikupulumutsa mphamvu yotsalira ya injini.Mwachitsanzo, mphamvu yeniyeni ya injini ndi 50Hz, koma pakupanga, imangofunika 30Hz, yomwe ndi yokwanira kupanga, ndipo kugwiritsa ntchito mphamvu zambiri kumawonongeka.The frequency converter ndi kusintha mphamvu linanena bungwe la galimoto kukwaniritsa zotsatira zopulumutsa mphamvu.
Zambiri zopulumutsa mphamvu za gawo lotenthetsera zimatengera chotenthetsera chamagetsi, ndipo mphamvu yopulumutsa mphamvu ndi pafupifupi 30% - 70% ya koyilo yakale yokana.Poyerekeza ndi kutentha kukana, ubwino wa chotenthetsera chamagetsi ndi motere:
1. Chotenthetsera chamagetsi chimakhala ndi chowonjezera chowonjezera, chomwe chimawonjezera kugwiritsa ntchito mphamvu ya kutentha.
2. Chotenthetsera chamagetsi chamagetsi chimagwira ntchito mwachindunji pakuwotcha kwapaipi, kumachepetsa kutaya kwa kutentha kwa kutentha.
3. Kuthamanga kwachangu kwa chotenthetsera chamagetsi kuyenera kukhala kopitilira kotala mwachangu, zomwe zimachepetsa nthawi yotentha.
4. Kuthamanga kwachangu kwa chotenthetsera chamagetsi kumathamanga, kupangika bwino kumapangidwa bwino, ndipo galimotoyo imakhala yodzaza, zomwe zimachepetsa kutayika kwa mphamvu chifukwa cha mphamvu zambiri komanso kufunikira kochepa.
Ndi chitukuko chosalekeza ndi kukonzanso kwa teknoloji yokonzekera pulasitiki ndi kuumba, kugwiritsa ntchito mapulasitiki kudzawonjezeka, ndipo "kuipitsa koyera" kwa "kuipitsa" kungathe kupitiriza.Chifukwa chake, sikuti timangofunika zida zapulasitiki zapamwamba komanso zotsika mtengo komanso timafunikira ukadaulo wokonzanso bwino komanso makina.Suzhou Polytime Machinery Co., Ltd. yakhazikitsa mtundu wamakampani odziwika bwino padziko lonse lapansi kwazaka zambiri pantchito yapulasitiki, ndipo zogulitsa zake zimatumizidwa padziko lonse lapansi.Ngati mukufuna ma granulator apulasitiki kapena muli ndi cholinga chogwirizana, mutha kumvetsetsa ndikuganizira zida zathu zapamwamba.