No ka hana ʻana i nā pad brake kiʻekiʻe, ʻelua ʻāpana koʻikoʻi: ka pā hope a me ka mea maka.No ka mea ʻo ka mea maka (friction block) ʻo ia ka ʻāpana i hoʻopā pono ʻia me ka disc brake, ʻo ke ʻano a me ka maikaʻi ke kuleana nui i ka hana ʻana.ʻO ka ʻoiaʻiʻo, aia he mau haneli o nā ʻano mea maka i ka mākeke, a ʻaʻole hiki iā mākou ke haʻi i ke ʻano o nā mea maka e like me ke ʻano o nā pad brake.No laila pehea mākou e koho ai i nā mea waiwai kūpono no ka hana?E ʻike mua kākou i ka hoʻokaʻawale ʻana o nā mea maka:
Pūʻolo waiwai maka
Hiki ke hoʻokaʻawale ʻia nā mea maka i 4 mau ʻano:
1.Asbestos ʻano:ʻO ka mea maka mua loa i hoʻohana ʻia ma nā pad brake i hana i ka hoʻomaikaʻi ʻana i ka ikaika.Ma muli o kona kumu kūʻai haʻahaʻa a me kekahi mau pale wela kiʻekiʻe, hoʻohana nui ʻia.Eia nō naʻe, ua hōʻoia ʻia nā mea asbestos he Carcinogen e ke kaiāulu olakino a ua pāpā ʻia i kēia manawa ma nā ʻāina he nui.ʻAʻole ʻae ka hapa nui o nā mākeke i ke kūʻai ʻana i nā pad brake i loaʻa ka asbestos, no laila ʻoi aku ka maikaʻi o ka pale ʻana i kēia ke kūʻai ʻana i nā mea maka.
2. Semi-metala ʻano:Mai ka hiʻohiʻona, loaʻa iā ia nā fibers maikaʻi a me nā ʻāpana, hiki ke maʻalahi ke ʻike ʻia mai nā ʻano asbestos a me NAO.Hoʻohālikelike ʻia me nā mea hoʻoheheʻe kuʻuna, hoʻohana nui ia i nā mea metala e hoʻonui ai i ka ikaika o nā pad brake.I ka manawa like, ʻoi aku ka kiʻekiʻe o ke kiʻekiʻe kiʻekiʻe o ka wela a me ka hiki ke hoʻopau i ka wela ma mua o nā mea kahiko.Eia nō naʻe, ma muli o ke kiʻekiʻe o ka mea metala o ka mea pahu pahu, ʻoi aku ka nui ma nā wahi wela haʻahaʻa, hiki iā ia ke hoʻoulu i ka ʻili a me ka walaʻau ma waena o ka disc brake a me ka pahu pahu ma muli o ka nui o ke kaomi ʻana.
3.Low-metala ʻano:Mai ka hiʻohiʻona, ua ʻano like nā pad brake metallic haʻahaʻa me nā pads brake semi-metallic, me nā fiber a me nā ʻāpana.ʻO ka ʻokoʻa, ʻo kēia ʻano he haʻahaʻa haʻahaʻa haʻahaʻa ma mua o ka semi metala, kahi e hoʻonā ai i ka pilikia o ke kāʻei disc brake a hoʻemi i ka walaʻau.Eia nō naʻe, ʻoi aku ka haʻahaʻa o ke ola o nā pale pale ma mua o nā pale pale semi metallic.
4. Keʻano ceramic:Ke hoʻohana nei nā pā paʻi o kēia ʻano i kahi ʻano mea seramika hou me ka haʻahaʻa haʻahaʻa, ke kūpaʻa kiʻekiʻe o ka wela, a me ke kūpaʻa ʻana o ka lole, ʻaʻohe mea maikaʻi o ka walaʻau, ʻaʻohe lepo e hāʻule, ʻaʻohe ʻino o ka huila huila, lōʻihi ke ola lawelawe, a me ke kaiapuni. palekana.I kēia manawa, laha ia ma nā mākeke o ʻAmelika ʻĀkau, ʻEulopa, a me Iapana.ʻOi aku ka maikaʻi o ka emi ʻana o ka wela ma mua o nā pads semi metallic brake, a ʻo ka mea nui ʻo ia ka hoʻomaikaʻi ʻana i ke ola lawelawe awelika o nā pad brake a ʻaʻohe pollution.He ʻano hoʻokūkū kūʻai ikaika kēia ʻano pāpaʻi i nā makahiki i hala iho nei, akā ʻoi aku ka kiʻekiʻe o ke kumukūʻai ma mua o nā mea ʻē aʻe.
Pehea e koho ai i nā mea maka?
He nui nā mea like ʻole o kēlā me kēia ʻano mea maka, e like me ka resin, friction powder, fiber steel, aramid fiber, vermiculite a pēlā aku.E hui pū ʻia kēia mau mea i ka ʻāpana paʻa a loaʻa ka mea maka hope loa e pono ai mākou.Ua hoʻolauna mua mākou i ʻehā mau mea maka i ka kikokikona ma mua, akā he aha nā mea maka e koho ai nā mea hana i ka hana?ʻO kaʻoiaʻiʻo, pono i nā mea hana ke hoʻomaopopo pono i ka mākeke a lākou e makemake ai e kūʻai aku ma mua o ka hana nui.Pono mākou e ʻike i ka mea maka i kaulana loa i ka mākeke kūloko, he aha nā kūlana alanui kūloko, a inā paha lākou e nānā nui aku i ka pale wela a i ʻole pilikia leo.Pono e noʻonoʻo i kēia mau mea āpau.
ʻāpana o nā mea maka
No nā mea hana makua, e hoʻomau lākou i ka hoʻomohala ʻana i nā formula hou, e hoʻohui i nā mea holomua hou i ka formula a i ʻole e hoʻololi i ka ʻāpana o kēlā me kēia mea i mea e hoʻomaikaʻi maikaʻi ai nā pads.I kēia mau lā, ʻike ʻia ka mākeke carbon-ceramic material i ʻoi aku ka maikaʻi o ka hana ma mua o ke ʻano ceramic.Pono nā mea hana e koho i nā mea maka e like me nā pono maoli.
Ka manawa hoʻouna: Iune-12-2023