Kuchenesa bhurashi zvinoenderana nenguva dzakasiyana dzekushandisa, kuchenesa bhurashi bristles yakakamurwa kuita mapoka maviri, imwe ndeyevanhu kuchenesa bhurashi bristles, yechipiri iindasitiri yekuchenesa bhurashi bristles, mune zvakajairika, hupenyu hwezuva nezuva hwatichashandisa bhurashi uye zvimwe zvisingawanzo. mabhurashi.

Kune veruzhinji kuchenesa bhurashi bvudzi, kazhinji bvudzi rakapfava uye rakapfava, kune mabhurashi eindasitiri, bvudzi rinoita kunge rakanaka kupfeka kuramba, kusimba kwakanaka uye hupenyu hwesevhisi hurefu, saka bristles ezvinyorwa zvichave zvakasiyana, kana zvakaderera. -kupedza imba yekuchenesa bhurashi inowanzo shandisa pp waya, senge mabhurashi emazino anoraswa, mitsvairo, nezvimwe, zvishoma zvekufarira kuchenesa mabhurashi zvinogona kushandiswa mubhurashi nepbt uye nylon filament, kushandiswa kweaya marudzi maviri emabhurashi akagadzirwa. kunze Mabhurashi akagadzirwa nemhando mbiri idzi dzemabristle akapfuma mukuramba kwebrasion uye elasticity uye kusimba.

Kana iri indasitiri yekuchenesa bhurashi bristles, iwe unofanirwa kushandisa pbt kana naironi, kunyanya pakuchenesa mabhurashi anoda yakanakisa abrasion resistance, inonyanya kukodzera kushandisa naironi 612, nekuti elasticity, kupfava uye abrasion kuramba kwenylon 612 ndiyo yakanyanya kunaka pakati. zvese zvenaironi, asi mutengo zvakare unodhura, wakakodzera mamwe mabhurashi ane zvinodiwa pamhando uye hupenyu hurefu.