Engineered Plastics

Engineered Plastics

900-500

Gulu lofufuza ndi chitukuko ku AMETEK Specialty Metal Products (SMP) - yochokera ku Eighty Four, PA, US, yakhala ndi chidwi ndi mphamvu zomwe zikuwonekera za mapulasitiki.Bizinesiyo yawononga nthawi ndi chuma kuti isandutse ufa wake wa aloyi wapamwamba kwambiri komanso zitsulo zosapanga dzimbiri kukhala zowonjezera kapena zodzaza kuti zigwiritsidwe ntchito zingapo, kuphatikiza zopangira zowoneka bwino zapulasitiki zopangira chakudya ndi kupanga mankhwala komanso mapulasitiki opangidwa ndi mibadwo yotsatira.

Pamene kasamalidwe kazakudya kamakhala kovutirapo kwambiri kuti akwaniritse zofuna za anthu paukhondo, zowonjezera zomwe zimapita mu mapulasitiki muzofunsirazi ziyenera kuchita pamlingo wapamwamba kwambiri.Chiyembekezo cha zowonjezera za pulasitiki ndikuti mankhwalawo tsopano asakanizidwa mosavuta ndikuyimitsa mu pulasitiki kapena zinthu za epoxy zomwe zimagwiritsidwa ntchito popanga zigawo zomaliza kapena zokutira zokhala ndi chilema chonyowa.Magawo omalizira ayenera kupangidwa mumitundu yeniyeni ndi magiredi apulasitiki kuti agwirizane ndi zilembo zomwe zidalipo kale, mitundu yowopsa, kapena malangizo achitetezo pazakudya pomwe ikupereka katundu wowonjezereka.Mwachitsanzo, mapulasitiki owoneka bwino a buluu opangidwa ndi zitsulo zochulukirapo tsopano akupezeka m'malo opanga zakudya ndi zakumwa ndipo amalola kuzindikiritsa tizidutswa tating'ono tapulasitiki.

Brad Richards, Woyang'anira Zogulitsa ku AMETEK SMP Eighty Four, akufotokozanso kuti: "Kubweretsa ufa wathu wachitsulo wosapanga dzimbiri wosakanikirana monga zowonjezera zowoneka zamapulasitiki kumapereka zabwino zambiri.Kuwonongeka kwa zakudya ndi zakumwa kumachepetsedwa chifukwa zidutswa zapulasitiki zomwe sizikuwoneka kapena kumveka mkati mwa chinthu tsopano zimazindikirika mosavuta pamakina a X-ray kapena pozindikira maginito.Izi zimakulitsa kwambiri khalidwe la opanga powapatsa mphamvu zochepetsera zowonongeka komanso kutsatira malamulo okhudza makampani okhudzana ndi zakudya ndi zakumwa, chitetezo, ndi kasamalidwe. "

Malamulowa akuphatikiza malamulo okhwima ku UK, Europe, ndi US The US FDA Food Safety Modernization Act (FSMA) ndi European Council regulation EU 10/2011, mwachitsanzo, onse amafuna kukhazikitsidwa kwa zowongolera zomwe zimalepheretsa kuipitsidwa ndi pulasitiki pazinthu zazakudya.Izi zapangitsa kuti pakhale njira zambiri zamaukadaulo ozindikira omwe ali ndi makina a X-ray, komanso kuwongolera kwa maginito ndi ma X-ray a mapulasitiki okha poyerekeza ndi zakudya ndi zakumwa.Ntchito yodziwika bwino yomwe imabwera chifukwa cha lamuloli ndikugwiritsa ntchito zowonjezera zitsulo zosapanga dzimbiri zokhala ndi maatomu amadzi pamapulasitiki, monga opangidwa ndi AMETEK SMP ndikufotokozedwa ndi Richards pamwambapa, kuti awonjezere kusiyana kwa X-ray ndikulola kuti pulasitiki izindikire mosavuta.

Zowonjezera zitsulo zimaperekanso zabwino pazigawo zina zapulasitiki zopangidwa ndi ma polima.Izi zikuphatikiza kutsitsa kwa vibration, komwe kumapangitsa kuti pakhale chinthu chophatikizika chokhala ndi elasticity, kachulukidwe, ndi kugwedera kwamphamvu komwe kumatha kusinthidwa mosiyanasiyana.Kuphatikizika kwina kwa zowonjezera zathu zachitsulo kumatha kukulitsanso mphamvu yamagetsi yazinthu zonse, kupangitsa kuwonjezeka kwa anti-static kapena ngakhale conductive katundu pakukweza kwambiri.

Kuphatikizira tinthu tating'ono ting'onoting'ono tazitsulo zomwe zimadziwika kuti ma polymer matrix composites zimatsogolera ku chinthu champhamvu chomwe chimapereka kukana kuvala bwino komanso moyo wothandiza.

Richards akufotokozanso kuti: “Kuphatikiza zinthu zina zachitsulo kumathandizanso kuti makasitomala azitha kupanga mapulasitiki aukadaulo aukadaulo.Kuwonjezeka kwa kuuma, kuphulika, ndi kugonjetsedwa ndi kukokoloka kumapangitsa kuti zikhale zosunthika kwambiri komanso zoyenera kugwiritsidwa ntchito zosiyanasiyana.Tikhoza kuonjezera matenthedwe ndi magetsi madutsidwe ndi mosavuta kusintha kachulukidwe zinthu.Titha kupanganso zida zapulasitiki zomwe zimatha kutenthedwa ndi induction, zomwe ndi katundu wapadera komanso wofunidwa chifukwa zimalola kutentha mwachangu komanso kofananira kwa zigawo zilizonse. ”

AMETEK SMP imapanga ufa wachitsulo kuchokera ku 300 ndi 400 mndandanda wazitsulo zosapanga dzimbiri zosiyanasiyana (~ 30 µm) ndi makulidwe owoneka bwino (~ 100 µm) monga zowonjezera ndi zodzaza zopangira polima.Makasitomala ndi makulidwe ake amatha kupangidwa kuti agwirizane ndi zomwe kasitomala amafuna pazosowa zosiyanasiyana zopanga.Makalasi anayi osiyanasiyana a AMETEK SMP zitsulo zosapanga dzimbiri zakhala zofala: 316L, 304L, 430L, ndi 410L alloys.Zonse zidapangidwa mwachindunji kukula kwake kuti zigwirizane bwino ndi zowonjezera za polima.

Mafuta achitsulo apamwamba kwambiri apangidwa ndi AMETEK SMP kwa zaka 50.Maofesi apamwamba, kuphatikiza ukadaulo wothamanga kwambiri wa atomization wamadzi, amathandizira bizinesiyo kupereka makonda apamwamba.Mainjiniya a AMETEK SMP ndi a metallurgists amagwira ntchito ndi makasitomala kuti akambirane pazomwe amapangira komanso zosankha zakuthupi.Makasitomala amatha kusankha aloyi yeniyeni, kukula kwa tinthu, ndi mawonekedwe kuti atsimikizire zotsatira zolondola kwambiri kuti akwaniritse zofunikira pazakudya, zamankhwala, chitetezo ndi magalimoto.


Nthawi yotumiza: Sep-24-2022