Xa ungena kwindawo yokutya okukhawulezayo, unokubona ukuba itafile esetyenziswayo yimelamine.I-tableware ye-Melamine yomelele kwaye ayiguquguquki, kwaye ixabiso likwashibhile kune-ceramic tableware, egcina iindleko zabarhwebi.Bayanda abarhwebi abasebenzisa i-melamine tableware, kodwa kukho i-melamine tableware eninzi engafanelekanga, nto leyo ebangela ukuba i-melamine tableware ingaphumeleli.
(1) Raw material ratio: Ukuba imelamine powderipesenti akwanelanga, okanye iqondo lebhola lokusila izinto ekrwada akwanelanga, izinto ekrwada zirhabaxa, kwaye izinto ekrwada ayongezwa ngokwaneleyo, isakhiwo tableware eziveliswayo ukhululekile okanye uneziphene ezicacileyo, ukuze ibe kwimihla ngemihla. ubomi.I-soy sauce, iviniga, njl.Incwadi iphinde yabonisa: Ukuba ifomula ayilula ukwenza ukuba umxholo we-formaldehyde udlule umgangatho, iimfuno zokhuseleko kunye nempilo azihlangabezwanga.
(2) Ukugqitywa kokungunda kunye nokulawula ukukhupha: Kwinkqubo yokubumba i-melamine tableware, ukuze kupheliswe izinto ezincinci ze-molecular ezifana ne-formaldehyde kunye namanzi eveliswa ngexesha lokuphendula ukunyanga kwe-cross-linking.i-melamine-formaldehyde resin, kufuneka kubekho inkqubo yokukhupha.Ukuba ukukhutshwa kungafanelekanga, akuyi kuchaphazela kuphela ukukhutshwa kwee-molecule ze-formaldehyde, kodwa kwakhona kudala ama-pores ebusweni be-tableware, okuya kubangela ukuba amabala afake kwaye achaphazele ukucoceka kokutya kwe-tableware.
(3) Uxinzelelo lweqondo lokushisa, uxinzelelo kunye nexesha lokuphilisa: Ukuba uxinzelelo, ubushushu alufanelekanga okanye ixesha lokunyanga alinelanga, linokuthi liqulathe i-melamine kunye neentsalela ze-formaldehyde, ezichaphazela kakhulu ukhuseleko kunye nomgangatho we-tableware.
(4) Ukulawulwa komgangatho we-inki yokushicilela komhlaba: Ekubeni i-inki yokushicilela kwi-tableware inokuqhagamshelana ngokuthe ngqo nokutya, kubalulekile ukukhetha ii-inki ezihlangabezana nemigangatho yococeko kunye nokhuseleko.
Kucetyiswa ukuba iivenkile zokutya okukhawulezayo, okanye ezinye iivenkile ezithengisayo, kufuneka zithathele ingqalelo ukuba ngaba iimveliso zabo ziphumelele isiqinisekiso somgangatho xa kuthengwa i-melamine tableware, kwaye banoxanduva kubathengi babo.Uluntu ngokubanzi lufanele ukukhazimlisa amehlo alo xa luthenga iimveliso.
Ixesha lokuposa: Nov-01-2019