Nkhani

Polyethylenepe-based wood plastic composites (PE-based WPC) ndi mtundu watsopano wa zinthu zophatikizika kunyumba ndi kunja m'zaka zaposachedwa, amatanthauza kugwiritsa ntchito polyethylene ndi ufa wamatabwa, mankhusu a mpunga, ufa wa nsungwi, ndi ulusi wina wazomera wosakanikirana. matabwa atsopano, kusakaniza ndi granulation wa particles gulu lokonzedwa ndi kupanga mapanelo kapena mbiri ya zopangira, makamaka ntchito zomangira, mipando, katundu, ndi mafakitale ma CD, ndi ubwino wa matabwa zachilengedwe ndi pulasitiki.

Mitengo yamatabwa-pulasitiki imachokera ku polyethylene ndi ulusi wamatabwa, ndi ubwino wa matabwa achilengedwe ndi pulasitiki. PE-based WPC ili ndi pulasitiki ndipo motero imakhala ndi modulus yabwino ya elasticity. Kuonjezera apo, chifukwa cha ulusi wamtundu komanso kusakanikirana bwino ndi pulasitiki, mawonekedwe a thupi ndi makina monga kuponderezedwa ndi kupindika kukana amafanana ndi nkhuni zolimba, kulimba kwake kuli bwino kwambiri kuposa zipangizo zamatabwa wamba, zolimba kwambiri, nthawi zambiri 2 - Kuchulukitsa ka 5 kuposa nkhuni.

Ndizofunikira kudziwa kuti WPC yochokera ku PE iyenera kuthandizidwa ndi zida zonse zosakanizika ndi zowonjezera musanayambe kusakaniza ndi granulation, apo ayi, machitidwe onse azinthu zomwe zakonzedwa monga mbiri kapena mbale zidzakhala zosauka ndipo sizidzatha kukumana. ntchito.

Mavuto Ofunika Kwambiri Omwe Anakumana Nawo mu PE-based Wood Plastic Composites Processing:

• Wood ufa dongosolo ndi fluffy, n'zosavuta kumwazikana wogawana, zovuta extrude, ndi zosavuta agglomerate, makamaka pamene nkhuni ufa muli chinyezi zambiri kuoneka "mlatho" ndi "atagwira ndodo" chodabwitsa.
• Kusakhazikika kwa kudyetsa kungayambitse kusinthasintha kwa extrusion, zomwe zimapangitsa kuti zikhale bwino komanso kuchepetsa zokolola. Kusokoneza kwa chakudya, zinthu zomwe zili mumgolo zimatalikitsa nthawi yokhalamo, zomwe zimapangitsa kuti zinthu zikhale zotentha komanso zowoneka bwino, zomwe zimakhudza mawonekedwe amkati ndi mawonekedwe azinthu.

Zida zopangira ndi zothandizira za ma pellets a matabwa a pulasitiki a PE amafunikira zowonjezera zowonjezera kuti zisinthe pamwamba pa polima ndi ufa wamatabwa kuti zithandizire kuyanjana kwapakati pakati pa ufa wamatabwa ndi utomoni. Kuchulukirachulukira kwa ufa wamatabwa muzomwe zimasungunuka za thermoplastic dispersion ndizosauka, kupangitsa kusungunuka kwamadzi kukhala kocheperako, zovuta zopangira ma extrusion zitha kuwonjezeredwa kuti ziwonjezeke.mafuta opangira matabwa-pulasitikikuti atsogolere akamaumba extrusion, nthawi yomweyo, masanjidwewo pulasitiki ayeneranso kuwonjezera zosiyanasiyana zina kuti kusintha ntchito yake processing ndi mankhwala ntchito ntchito.

Mayankho Othandiza a Lubrication Dispersion a PE-basedWPCndiSILIKE Additive Masterbatch SILIMER 5322:

Kupititsa patsogolo mphamvu ya PE matabwa akamaumba pellet processing,SILIKE Additive Masterbatch SILIMER 5322, njira yopangira mafuta opangira matabwa, yomwe imapangidwa mwapadera. Zowonjezera izi zimathetsa zovuta zosiyanasiyana ndipo zimathandizira kuti pakhale njira yosinthira:

SILIKE Additive Masterbatch SILIMER 5322 is mafuta opangira mafuta a WPC opangidwa mwapadera opangira matabwa a PE ndi PP WPC (zida zapulasitiki zamatabwa). Pachimake chigawo chimodzi cha mankhwala ndi kusinthidwa polysiloxane, munali polar yogwira magulu, ngakhale kwambiri ndi utomoni ndi nkhuni ufa, mu ndondomeko ya processing ndi kupanga akhoza kusintha kubalalitsidwa nkhuni ufa, ndipo sizimakhudza ngakhale zotsatira za compatibilizers mu dongosolo. , akhoza kusintha bwino makina katundu wa mankhwala. Zowonjezera za WPC izi ndizotsika mtengo, zokometsera zabwino kwambiri, zimatha kusintha mawonekedwe a utomoni wa matrix, komanso zimapangitsa kuti zinthuzo zikhale zosalala. Zabwino kuposa WPC wax kapena WPC stearate zowonjezera.

Tiye kuwonjezera SILIKE Additive Masterbatch SILIMER 5322akhoza kutenga maudindo angapo pakupanga PE-basedWPC, kuphatikizapo:

Kupititsa patsogolo:SILIKE Additive Masterbatch SILIMER 5322amachepetsa mamasukidwe akayendedwe a zinthu panthawi yopanga, amathandizira kusungunuka kwamadzi, ndipo amapangitsa kuti ufa wa nkhuni ukhale womwazika kwambiri, motero kuwongolera magwiridwe antchito ndi mtundu wa extrusion kapena jekeseni akamaumba.

Kuchepetsa kugwiritsa ntchito mphamvu:Monga kuwonjezera kwaSILIKE WPC yowonjezera SILIMER 5322amachepetsa mamasukidwe akayendedwe a zinthu, mphamvu zochepa amadyedwa pa extrusion kapena jekeseni akamaumba ndondomeko, motero kuchepetsa mtengo kupanga.

Kupititsa patsogolo khalidwe lapamwamba:kuchuluka koyenera kwaSILIKE WPC mafuta SILIMER 5322imatha kuchepetsa kuuma kwa zinthuzo, kuwongolera kumalizidwa kwapamwamba komanso mawonekedwe a chinthucho, komanso osakhudza makina azinthu.

Chepetsani kutha ndi kung'ambika: SILIKE Mafuta apulasitiki a Wood SILIMER 5322akhoza kupanga filimu yopangira mafuta pamwamba pa mankhwala, kuchepetsa kukangana ndi kuvala kwa chinthucho pogwiritsira ntchito, ndikutalikitsa moyo wautumiki wa mankhwalawo.

Ambiri, kuwonjezeramafuta opangira matabwa apulasitiki SILIKE Additive Masterbatch SILIMER 5322sikuti zimangowonjezera magwiridwe antchito komanso zimabweretsa mafuta otsika mtengo kumagulu apulasitiki a PE. Zotsatira zake ndi kupanga kosalala kokhala ndi mawonekedwe owoneka bwino komanso kuchita bwino kwazinthu.

Dziwani zambiri zakugwiritsa ntchito bwino komanso zabwino za WPC ndiSILIKE Additive Masterbatch SILIMER 5322 (Lubricant Processing Aids For WPC).

Onani zambiri pawww.siliketech.com.