Chikwata chekutsvagisa nekusimudzira paAMETEK Specialty Metal Products (SMP) - yakavakirwa muEighty Four, PA, US, yatora kufarira mukubuda kwehunyanzvi hwepurasitiki.Bhizinesi rakadyara nguva nezviwanikwa mukushandura hupfu hwayo hwepamusoro-soro uye simbi isina tsvina kuita yekuwedzera kana yekuzadza zvinhu kuti ishandiswe mune akati wandei maapplication, anosanganisira anooneka epurasitiki makomisheni echikafu nekugadzira mishonga pamwe nechizvarwa chinotevera mapurasitiki anogadzirwa.
Sezvo kubata kwechikafu kunowedzera kuve kwakaoma kusangana neruzhinji kudiwa kwehutsanana, izvo zvinowedzera zvinopinda mumapurasitiki mune izvi zvikumbiro zvinofanirwa kuita pamwero unowedzera.Tarisiro yezviwedzerwa zvepurasitiki ndezvekuti chigadzirwa chave nyore kusanganisa uye kumisa mupurasitiki kana epoxy zvinhu zvinoshandiswa kugadzira zvikamu zvekupedzisira kana machira ane hurema husina basa.Zvikamu zvekupedzisira zvinofanirwa kugadzirwa nemavara chaiwo uye mamakisi epurasitiki kuti aenderane neagara aripo branding, mavara engozi, kana dhairekitori yekuchengetedza chikafu uku panguva imwe chete ichipa yakawedzera zvivakwa.Semuyenzaniso, mapurasitiki ebhuruu anooneka anogadzirwa neakakwira mazinga esimbi ekuwedzera ave kuwanikwa munzvimbo dzekugadzira chikafu nezvinwiwa uye anobvumira kuzivikanwa kwezvimedu zvidiki zvepurasitiki.
Brad Richards, Chigadzirwa Maneja weAMETEK SMP Makumi Masere Nechina, anotsanangura zvakare: "Kuunza yedu yakashongedzerwa simbi isina tsvina poda mumusanganiswa sezvinoonekwa zvekuwedzera zvepurasitiki zvinopa akawanda mabhenefiti.Kusvibiswa kwechikafu nechinwiwa kunoderedzwa sezvimedu zvepurasitiki zvisingaonekwe kana kunzwikwa mukati mechimwe chinhu zvava kuoneka zviri nyore pamichina yeX-ray kana kuburikidza nekuona magineti.Izvi zvinowedzera hunhu hwevagadziri nekupa kugona kwakakosha kudzikisa zvinosvibisa uye kutevedzera mirairo yeindasitiri yakatenderedza chikafu nechinwiwa mhando, kuchengetedzeka, uye kubata. "
Mitemo iyi inosanganisira mitemo yakasimba muUK, Europe, uye US The US FDA Food Safety Modernization Act (FSMA) uye European council regulation EU 10/2011, semuenzaniso, ese ari maviri anoda kuiswa kwezvinodzora zvinodzivirira kusvibiswa kwepurasitiki kwezvigadzirwa zvekudya.Izvi zvakakonzera kuwanda kwehunyanzvi hwekuona matekinoroji neX-ray masisitimu, asiwo nekuvandudzwa kweiyo magineti uye X-ray yekuonekwa kwemapurasitiki pachawo kana tichienzanisa nechikafu uye zvinwiwa zvigadzirwa.Kushandiswa kwakajairika kunobva mumutemo uyu ndiko kushandiswa kwemvura-atomized simbi isina tsvina yekuwedzera yepurasitiki, sekugadzirwa neAMETEK SMP uye yakatsanangurwa naRichards pamusoro, kuwedzera zvakanyanya X-ray kusiyanisa uye kubvumira kuti purasitiki ionekwe nyore.
Metal additives inopa mabhenefiti kune mamwe einjiniya epurasitiki zvikamu uye polymer compounders zvakare.Izvi zvinosanganisira kudedera kunyorovesa, izvo zvinoguma mune inoumbwa zvinhu zvine elasticity, density, uye vibration attenuation zvimiro izvo zvinogona kugadziridzwa mukati mehupamhi hwakawanda.Mimwe misanganiswa yesimbi yedu yekuwedzera inogona zvakare kuwedzera magetsi conductivity yezvinhu zvese, zvichigadzira kuwedzera kwe-anti-static kana kunyange conductive zvivakwa mukurodha zvakanyanya.
Kusanganisira dzakaomarara zvimedu zvesimbi mumidziyo inozivikanwa sepolymer matrix macomposites inotungamira kune chakasimba chigadzirwa chinopa zvirinani kupfeka kuramba uye nekuwedzera hupenyu hunobatsira.
Richards anotsanangurazve kuti: “Kuiswa kwesimbi yedu yekuwedzera kunopawo mukana kune vatengi vanogadzira mamwe mapurasitiki euinjiniya.Kuwedzera kwekuoma, abrasion, uye inodzivirira kukukurwa kwevhu kunoita kuti zvive zvakasiyana-siyana uye zvinokodzera kuwanda kwekushandisa.Tinogona kuwedzera kupisa uye magetsi conductivity uye nyore kugadzirisa density yezvinhu.Isu tinokwanisa zvakare kugadzira zvikamu zvepurasitiki zvinokwanisa kudziyiswa neinduction, inova yakasarudzika uye inotsvakwa-inowanikwa sezvo ichibvumira kukurumidza uye yunifomu kudziyisa kwechimwe chinhu. "
AMETEK SMP inogadzira simbi hupfu kubva pamazana matatu uye mazana mana akatevedzana masimbi asina tsvina mumhando yeakatsetseka (~ 30 µm) uye akakasharara (~100 µm) saizi sezvinowedzera uye mafirita emakomisheni epolymer.Tsika ma alloys uye saizi inogona kugadzirwa kune chaiyo yemutengi maratidziro ezvakasiyana kugadzirwa zvinodiwa.Magiredhi mana akasiyana eAMETEK SMP's stainless simbi poda ave kuwanda: 316L, 304L, 430L, uye 410L alloys.Ese akave akanyatso kugadzirwa mune chaiyo saizi renji kuti isanganise zvakanyanya nemapolymer ekuwedzera.
Yemhando yepamusoro simbi poda yakagadzirwa neAMETEK SMP kwemakore makumi mashanu.Zvivakwa zvepamberi, zvinosanganisira yakakwirira-kumanikidza mvura atomization tekinoroji, inogonesa bhizinesi kupa yakakwira mazinga ekugadzirisa.AMETEK SMP mainjiniya uye metallurgists vanoshanda nevatengi kubvunza nezvechigadzirwa kurudziro uye kusarudzwa kwezvinhu.Vatengi vanogona kusarudza iyo chaiyo alloy, particle size, uye chimiro kuti ive nechokwadi chakanyatsojeka mhedzisiro yekusangana neinoda mhando yemhando yezvikamu zvekudya, zvemishonga, zvekudzivirira uye zvemotokari.
Nguva yekutumira: Sep-24-2022