Impuphu yokubumba i-Melamine kanye nempuphu ye-melamine kuyizinto ezimbili ezahlukene ezisetshenziswa ezimbonini ezahlukene. Nakuba zombili zitholakala ku-melamine futhi zifana ngandlela thile, zihluka kakhulu ngokwakheka kanye nokusetshenziswa.
Ngakolunye uhlangothi, i-Melamine powder ibhekisela ezintweni zokusetshenziswa ezimpuphu ezisetshenziswa njengezithako eziyisisekelo ekukhiqizweni kwemikhiqizo ehlukahlukene ye-melamine. Ngokungafani ne-molding powder, i-melamine powder ayixutshwa nezinye izithako futhi isesimweni sayo esimsulwa. Isetshenziswa kakhulu kumapulasitiki, kuma-adhesive, ezindwangu, kuma-laminate nakwezinye izimboni.
Umehluko phakathi kwalezi zinto ezimbili ungaqondwa kabanzi ngokuhlola inqubo yazo yokukhiqiza. Inhlanganisela yokubumba i-Melamine yenziwa ngokuxuba i-melamine resin ne-pulp nezinye izithasiselo, bese idlula enkambisweni yokulungisa. Le ngxube iyabe isishiswa, ipholiswe bese igaywa ibe yimpuphu ecolekile ukuze isetshenziswe ezitsheni zokudla nasezintweni zikagesi ezisebenzisa amandla aphansi.
Ngokuphambene nalokho, i-melamine powder ikhiqizwa ngokuhlanganiswa kwe-melamine kusetshenziswa inqubo yokusabela enezinyathelo ezimbili ebizwa ngokuthi i-condensation. Amakristalu e-melamine atholakala kule nqubo abe esegaywa abe uhlobo lwe-powder olungasetshenziswa kalula njengesithako esiyisisekelo sezinhlelo zokusebenza ezahlukahlukene.
Omunye umehluko ophawulekayo phakathi kwalezi zinto ezimbili usezicini zazo zomzimba. Impuphu yokubumba i-Melamine inokwakheka okusanhlamvu futhi itholakala ngemibala ehlukahlukene. Ingabunjwa kalula ibe yizimo nemiklamo ehlukene, okwenza ibe nokuguquguquka okukhulu ekukhiqizeni izitsha zokudla. Kodwa-ke, impuphu ye-melamine iyimpuphu emhlophe ecolekile enekristalu.
I-Melamine Molding Powder
Ngokuvamile kubhekisela ku-100% melamine molding compound yezinto zokudla etafuleni (A5, MMC) kanye nemishini kagesi ene-voltage ephansi. Yenziwe nge-melamine resin, i-pulp nezinye izithasiselo.
Izitsha zokudla ze-Melamine ziyathandwa ngenxa yezakhiwo zazo zokulwa nokuklwebheka, ukumelana nokushisa, imiklamo eyahlukahlukene etholakalayo kanye nentengo ephansi uma kuqhathaniswa ne-porcelain. Ukuze zihlangabezane nemiklamo eyahlukahlukene, i-melamine molding powder ingenziwa ngemibala ehlukene.
I-Melamine Powder
Impuphu ye-Melamine iyinto eyisisekelo yokwenza i-melamine formaldehyde (i-melamine resin). I-resin isetshenziswa kabanzi ekwenzeni iphepha, ekucubunguleni izinkuni, ekwenzeni izitsha zepulasitiki, kanye nasezithasiselweni ezivimbela ilangabi.
Isiphetho
Impuphu yokubumba i-Melamine kanye nempuphu ye-melamine kuyizinto ezihlukene ezinezinhlanganisela ezahlukene kanye nokusetshenziswa okuhlukile. Nakuba impuphu yokubumba i-melamine isetshenziswa ngqo ekwenziweni kwezinto zokudla etafuleni kanye nezinto zikagesi ezine-voltage ephansi, impuphu ye-melamine isetshenziswa njengesithako esiyisisekelo emikhiqizweni eyahlukahlukene kuyo yonke imboni. Ukuqonda umehluko phakathi kwalezi zinto kubalulekile ekukhetheni izinto ezifanele zohlelo oluthile.
Isikhathi sokuthunyelwe: Juni-02-2023
