Ungawenza Kanjani Ijazi Lempushana Emikhiqizweni Yezinkuni

Ezinye izinkuni kanye nemikhiqizo yokhuni efana ne-MDF inomswakama owanele futhi ongaguquki ukuze unikeze ukuguquguquka futhi ingahlanganiswa ngokuqondile.

Ukuze kuthuthukiswe ukukhanga kwe-electrostatic, izinkuni zingenziwa ngaphambili ngesisombululo sesifutho esihlinzeka nge-conductive surface.Ingxenye bese ishiswa ngaphambi kokushisa okufisayo, okuthambisa noma kuncibilikise ingxenye yempushana lapho isetshenziswa futhi isize impushana ibambelele engxenyeni lapho iyancibilika kancane emthelela.Izinga lokushisa lebhodi elilinganayo livumela ukusebenza kahle kokudlulisa kanye nokubukeka okungaguquki.Ngokwesicelo sempushana, inkokhelo ye-electrostatic isetshenziswa kusukela kusibhamu se-spray ukuze ifake impushana endaweni ye-MDF.

Izinto zempushana ze-MDF zingaba imikhiqizo yokwelapha eshisayo noma izimpushana eziphethwe yi-UV. Izimpushana ze-UV zishiswa kuhhavini oncibilikayo, bese welapheka imizuzwana embalwa ngaphansi kwamalambu e-UV. Izimpushana zokuphulukisa ezishisayo zithembele kuhhavini we-infrared, ohhavini abayi-convection noma ohhavini abayingxube hlanganisa ukushisa kwe-infrared kanye ne-convection. Amandla ashisayo ancibilikisa impushana ngakho izogeleza ibe ifilimu esezingeni futhi ekugcineni yelaphe, noma i-crosslink, ibe ifilimu eqediwe.

Wood i-powder coating ivikela imikhiqizo ye-MDF kuma-chips, amabala, ukuchitheka, nokuklwebheka, futhi ngesikhathi esifanayo ukunikeza isiphetho esihle, esiqinile, esingenamthungo. Ama-EWP, nokuzwela ukushisa okuphezulu.Ukuchayeka emazingeni okushisa aphezulu kubangela ukuphuma kwegesi, ukukhushulwa kokusanhlamvu noma imicu, ukuhlanekezela, nokusha.Izimpushana ezimbili ezintsha, ezipholile, i-ultraviolet (UV) nama-thermosets, asiza ukubhekana nalezi zinselele. I-powder coatings ye-natural ukhuni luhlala luhlolwa, kodwa kungenzeka ukuthi izimpushana ze-UV ze-natural izinkuni, ikakhulukazi izinhlobo eziqinile, zizotholakala ngokuhweba ngo-2003.