Nhasi, Huafu Chemicals ichagovana newe maitiro ekugadzira e melamine molding compound.
Kutanga, ngatidzidzei musimboti wekuita.
Melamine tableware podainowanzogadzirwa nekudzora chiyero chemolar che formaldehyde kune triamine inenge 1: 2, uye inopisa kusvika ku80 C. Mushure mokuita, chigadzirwa chacho chinonyunguduka prepolymer resin.Iyo poda chigadzirwa chinoumbwa kuita chigadzirwa nekuyambuka-kubatanidza maitiro kuburikidza nekushisa kwakanyanya uye kudzvanywa kwepamusoro.
Mufananidzo 1-1 Maindasitiri ekugadzira maitiro e melamine molding compound
Iye zvino, tichapa sumo pfupi yemaitiro ekugadzira.
1.Kuita:danho rinonyanya kukosha mukuita kwekugadzira.Iyo yekushandisa michina inowanzo tora simbi isina simbi reactor uye nguva yekuita inofanira kunge iri pakati pe90-120 maminetsi.
2.Kukanya:Iyo resin inowanikwa nekukanya inowanzosanganiswa ne pulp mumushini wekukanyira kwemaminitsi makumi matanhatu kusvika makumi masere.
3.Kuomesa:Mhedzisiro yekuomeswa ndeyekubvisa unyoro uye granules ichaomeswa muomesa mumaawa 2.5 kusvika matatu.
4.Ball Milling:kazhinji inoitwa mumiller yebhora.Iwo magranules akanyatso kukuyiwa kuburikidza neshear uye simba rekuita pakati pemabhora eceramic.
5.Kuongorora:Pachine zvimwe zvinhu zvakakasharara kana tsvina zvinogona kusefa kuburikidza nechidzitiro chinozunguzika kuona kuti kunaka kwechigadzirwa kunosvika pachiyero chakabatana.
6.Packaging:danho rekupedzisira rekugadzira.Kune maviri akaturikidzana emabhegi ekurongedza;bhegi rekunze ibhegi rebepa, uye bhegi remukati ifirimu repurasitiki, hunyoro-uchapupu uye husina guruva.
Huafu Chemicalsari nyanzvi mukugadzirwa kwemelamine molding compoundkweanopfuura makore makumi maviri.Chero mafekitori epatableware anofarira Huafu melamine poda, ndapota inzwa wakasununguka kutibata nesu.
Nguva yekutumira: Zvita-24-2020