Yenziwe ngani ipensela yamashiya

Izinto zokwenzaipensela yamashiya

Ipensela yamashiya iwumkhiqizo wobuhle ovamile osetshenziselwa ukwakha amashiya ukuze abe makhulu futhi abe nobukhulu obuthathu. Ukukhiqizwa kwawo kuhilela izinto ezahlukahlukene, okuhlanganisa imibala, ama-wax, amafutha nezinye izithasiselo. Nansi imininingwane ngezinto ezisetshenziselwa ukwenza ipensela yamashiya:

umbala

I-pigment ingenye yezingxenye eziyinhloko zepensela yamashiya, enikeza umbala wepensela yamashiya nokukhanya. Imibala evamile ihlanganisa i-carbon black, i-inki black kanye ne-brown black, esetshenziselwa ukupenda amashiya amnyama. I-carbon black, eyaziwa nangokuthi i-carbon black noma i-graphite, iwumbala omnyama onamandla okufihla kahle kanye namandla okufaka imibala. Imibala ye-inki-black ivame ukwenziwa i-carbon black kanye ne-iron oxide futhi isetshenziselwa ukupenda amashiya amnyama. Imibala ensundu nemnyama yenziwe i-carbon black, i-iron oxide kanye ne-stearic acid futhi ifaneleka kumashiya ansundu noma ansundu.

Inamafutha futhi ine-wax

Ukugcwalisa kabusha ipensela yamashiya kuvame ukwenziwa ngengxube ye-wax, uwoyela nezinye izithako. Lezi zithasiselo zilungisa ubulukhuni, ukuthamba, kanye nokushelela kokugcwalisa kabusha ukuze kube lula ukudweba amashiya. Ama-wax avamile afaka i-beewax, i-paraffin, kanye ne-earthwax, kanti amafutha angafaka amafutha amaminerali, ibhotela le-cocoa, njll.

Ezinye izithasiselo

Ngaphezu kwama-pigment namafutha ane-wax, ezinye izithako zingafakwa kumapensela amashiya. Isibonelo, amanye amapensela amashiya asezingeni eliphezulu aneza izithako ezifana ne-vitamin A ne-vitamin E, ezivikela isikhumba, zinakekele izimbobo, futhi zingenza amashiya abe mancane futhi abe makhulu uma esetshenziswa isikhathi eside.

Izinto zokwakha izindlu

Icala le-ipensela yamashiyangokuvamile yenziwe ngepulasitiki noma ngensimbi, okuvikela ipensela ekulimaleni futhi kunikeze umuzwa okhululekile kanye nesimo esilula ukusibamba.

Inqubo yokukhiqiza

Inqubo yokukhiqiza ipensela yamashiya ihilela ukwenza izinto zokusetshenziswa ezingenhla zibe amabhlogo we-wax, bese ucindezela ipensela ekugcwaliseni kabusha ku-bar roller, bese ekugcineni unamathisela phakathi kwezingcezu ezimbili zokhuni eziyindilinga ngesimo sepensela ukuze zisetshenziswe.

Izindaba ezidinga ukunakwa

Uma usebenzisaipensela yamashiya, kubalulekile ukugwema ukuvumela isihloko sepensela yamashiya ukuthi sithintane nejwabu leso, ngoba izithako zesihloko ziqukethe izinto ezibangela ukungezwani kwamehlo, okungase kubangele ukungakhululeki kwamehlo noma i-allergy contact dermatitis ngemva kokuthinta isikhumba esibuthakathaka sobuso.

Ngamafuphi, amapensela amashiya enziwe ngezinto ezahlukahlukene, okuhlanganisa imibala, ama-wax, amafutha nezinye izithasiselo, kanye nezinto zegobolondo. Ukukhethwa nokuhlanganiswa kwalezi zinto kuthinta ngqo ukusebenza nokuphepha kwepensela yamashiya.