Ingozi Yokumboza Impushana

Ziyini i-powder coating ingozi?

Izinsalela eziningi zokumboza ngempushana azinobuthi obuncane futhi ziyingozi, futhi into elaphayo iyingozi kakhulu kune-resin. Kodwa-ke, lapho kwenziwa i-powder coating, ubuthi be-ejenti yokwelapha buba buncane kakhulu noma bucishe bungabi nobuthi. Ukuhlolwa kwezilwane kubonise ukuthi azikho izimpawu zokufa kanye nokulimala ngemva kokuhogela i-powder coating, kodwa kunamazinga ahlukene okucasuka emehlweni nasesikhumbeni.

Nakuba isakhi sofuzoral i-powder coating ayinayo ingozi esobala emzimbeni womuntu, ingase ibangele ukucasuka okuthile nokungezwani komzimba ngemva kokunamathiselwa esikhumbeni somuntu, amehlo kanye nendlela yokuphefumula.

Izinqubo zokukhiqiza phakathi neminyaka edlule zibonise ukuthi i-triglycidyl methacrylate (TGIC) inomphumela obalulekile ovuselelayo esikhumbeni kanye ne-biomass eguquliwe ezimeni ezimanzi.

Ngokusho kocwaningo lwaseYurophu, i-TGIC iqinisekiswa ukuthi iyinto enobuthi, futhi uphawu lomkhiqizo oyingozi luboniswa kumaki womkhiqizo. Inani elisetshenziswe embotsheni yempushana lehliswe kakhulu, futhi ingxenye enkulu isithathelwe indawo into elaphayo efana ne-hydroxyalkylamide.

E-China, kancane kancane siye sabona ingozi yobuthi be-TGIC, futhi sakhuthaza ukusetshenziswa kwama-acylating e-hydroxyalkyl acylating angenabuthi, futhi umthamo wawo uyakhula, kodwa ukumelana nokushisa kanye nezakhiwo eziqinile zokumboza ze-powder coatings zakhiwe ngale agent elaphayo. Kusenezinkinga ezithile, futhi abantu bayakwamukela ngesivinini esiphansi. Ngikholwa ukuthi izwe lizonaka kakhulu umsebenzi wokuvikela imvelo esikhathini esizayo.

Ingozi yokumboza impushana isobala, iyingozi kakhulu emzimbeni womuntu. Kungani izwe lingayeki ukukhiqiza ama-powder coating? Ngoba manje zonke izimboni azihlukaniseki kulokhu kugcotshwa kwempuphu.

Nakuba i-powder coating ingenabo ubuthi obusobala, ukuhogela uqhoqhoqho namaphaphu kuseyingozi emzimbeni womuntu. Uma ukumuncwa ngokweqile kungabangela ukufakwa kwe-silicon (eyayaziwa ngokuthi i-silicosis), izinkinga ezilandelayo kufanele ziphawulwe ekukhiqizeni nasekufakeni i-powder coatings:

1. E-workshop yokukhiqiza i-powder coating kanye nemidwebo, indawo yokwakha kufanele igcinwe ihlanzekile njalo ukuvimbela ukuvuza kothuli lwemishini kanye nothuli endaweni yokusebenzela, futhi kube nomoya omuhle; emishinini nasezingxenyeni ezijwayele ukuba nothuli, kufanele kubangele izimo zokucindezela okungekuhle, okungcono Faka umshini okhethekile wokususa uthuli bese uvula imishini yokukhipha uthuli lapho kudingekile.
2. Gqoka amagilavu ​​okuzivikela, amakepisi okusebenza, ihhaviniralls kanye namamaski othuli phakathi namahora okusebenza ukuze kuvinjelwe ukunamathela kwempushana esikhumbeni nasemzileni wokuphefumula.
3. Lapho umsebenzi wokukhiqiza usuphelile, susa uthuli olufakwe emzimbeni ngesikhathi, futhi ugeze uthuli olusebusweni nasezandleni kusenesikhathi.
4. Eyunithi enemibandela, ngemuva kokuba isisebenzi sishiye umsebenzi, kufanele sigeze ubuso, sigeze izinwele, sigeze, sishintshe i-ovini yakhe.ralls, futhi ugweme ukukhipha uthuli endaweni yokusebenzela, okubangela ukungcola okungadingekile.