I-polyurethane caster eyinhloko yensimbi uhlobo lwe-caster enezinto ze-polyurethane, eziboshwe ku-cast iron core, i-steel core noma i-steel plate core, ethule, inesisindo esincane futhi engabizi, futhi ifanelekela izindawo eziningi zokusebenza.
Ngokuvamile, usayizi wama-caster ezimboni uphakathi kwamasentimitha angu-100-200 (100-200mm), kanti amasondo e-polyurethane angcono kakhulu. Amasondo e-polyurethane anokumelana nokuguguleka okuphezulu, ukusebenza okuguquguqukayo okuhlukahlukene, izindlela zokucubungula ezahlukahlukene, ukusebenza okubanzi, kanye nokumelana okuhle namafutha, i-ozone, ukuguga, imisebe, izinga lokushisa eliphansi, njll., ukungena kahle komsindo, amandla aqinile okunamathela, ukuhambisana kahle kwezinto eziphilayo kanye nokuhambisana kwegazi.
Ama-caster e-polyurethane abonakala kakhulu ngezici ezilandelayo:
1. Ububanzi obukhulu bokusebenza obulungisekayo. Ngokukhetha izinto zokusetshenziswa nokulungisa ifomula, kungaba nezimo ngaphakathi kobubanzi obuthile bezinguquko ezinkomba eziningi zokusebenza ngokomzimba nangokwemishini, ukuze kuhlangatshezwane nezidingo ezihlukile zomsebenzisi ekusebenzeni kwemikhiqizo. Isibonelo, ama-polyurethane elastomers angenziwa abe ama-rollers enjoloba aprintiwe athambile kanye nama-rollers ensimbi eqinile ukuze kuhlangatshezwane nezidingo zabasebenzisi abahlukene.
2. Ukumelana nokuguguleka okuphezulu. Uma kukhona amanzi, uwoyela nezinye izimo zokusebenza zemidiya yokumanzisa, ukumelana nokuguguleka kwama-polyurethane casters kuphindwe kaningana kuya kaningi kunokwezinto zerabha ezivamile.
3. Izindlela ezahlukene zokucubungula kanye nokusebenza okubanzi. I-polyurethane elastomer ingabunjwa ngokufaka ipulasitiki, ukuxuba kanye nenqubo yokuvunguza (kubhekisela ku-MPU); ingenziwa futhi ibe irabha eliwuketshezi, ukubumba noma ukufutha, ukubumba izimbiza kanye nokubumba kwe-centrifugal (kubhekisela ku-CPU); ingenziwa futhi ibe yizinto ezi-granular futhi ibunjwe ngokujova, ukukhipha, ukuhlanganisa, ukubumba nge-blow kanye nezinye izinqubo (kubhekisela ku-CPU).
4. Ayimelani namafutha, i-ozone, ukuguga, imisebe, izinga lokushisa eliphansi, ukudluliswa komsindo okuhle, amandla aqinile okunamathela, ukuhambisana kahle kwezinto eziphilayo kanye nokuhambisana kwegazi.
Kodwa-ke, ama-polyurethane elastomer anezinkinga ezithile, njengokushisa okuphezulu okungokwemvelo, ukumelana nokushisa okuphezulu ngokuvamile, ikakhulukazi ukumelana nomswakama nokushisa okubi, okumelana nezinyibilikisi ezinamandla ze-polar kanye ne-acid enamandla ne-alkali media.
Isikhathi sokuthunyelwe: Agasti-12-2024