Kuti mupange ma brake pads apamwamba, pali magawo awiri ofunikira: mbale yakumbuyo ndi zopangira.Popeza zopangira (friction block) ndi gawo lomwe limakhudza mwachindunji ndi brake disc, mtundu wake komanso mtundu wake umakhala ndi gawo lofunikira pakubowoleza.M'malo mwake, pali mazana amitundu yamafuta pamsika, ndipo sitingathe kudziwa mtundu wazinthu zopangira malinga ndi mawonekedwe a ma brake pads.Ndiye tingasankhe bwanji zipangizo zoyenera kupanga?Choyamba tidziwe mitundu yoyipa ya zida zopangira:
Zopangira phukusi
Zopangira zitha kugawidwa m'mitundu 4:
1.Mtundu wa Asibesitosi:Zopangira zakale zomwe zimagwiritsidwa ntchito pama brake pads zidathandizira kukulitsa mphamvu.Chifukwa cha mtengo wake wotsika komanso kukana kutentha kwambiri, amagwiritsidwa ntchito kwambiri.Komabe, zinthu za asbestos zatsimikiziridwa kuti ndi Carcinogen ndi gulu lachipatala ndipo tsopano ndizoletsedwa m'mayiko ambiri.Misika yambiri salola kugulitsa ma brake pads okhala ndi asibesitosi, choncho ndi bwino kupewa izi pogula zipangizo.
2.Semi-zitsulo mtundu:Kuchokera pamawonekedwe, ali ndi ulusi wabwino ndi tinthu tating'onoting'ono, tomwe timatha kusiyanitsa mosavuta ndi asibesitosi ndi mitundu ya NAO.Poyerekeza ndi zida zachikhalidwe zama brake, zimagwiritsa ntchito zida zachitsulo kuti ziwonjezere mphamvu zama brake pads.Panthawi imodzimodziyo, Kutentha kwapamwamba kwa kutentha ndi mphamvu zowonongeka ndizopambana kuposa zipangizo zachikhalidwe.Komabe, chifukwa cha chitsulo chochuluka chazitsulo za brake pad, makamaka m'madera otentha kwambiri, zimatha kuchititsa kuti pakhale phokoso komanso phokoso pakati pa brake disc ndi brake pad chifukwa cha kupanikizika kwambiri kwa braking.
3.Low-zitsulo mtundu:Kuchokera pamawonekedwe, ma brake pads otsika amakhala ofanana ndi ma brake pads, okhala ndi ulusi wabwino komanso tinthu ting'onoting'ono.Kusiyana kwake ndikuti mtundu uwu uli ndi zitsulo zotsika kwambiri kuposa semi zitsulo, zomwe zimathetsa vuto la kuvala kwa brake disc ndikuchepetsa phokoso.Komabe, moyo wa ma brake pads ndiwotsika pang'ono kuposa wa semi metallic brake pads.
4. Mtundu wa Ceramic:Ma brake pads a formula iyi amagwiritsa ntchito mtundu watsopano wa zida za ceramic zokhala ndi kachulukidwe kakang'ono, kukana kutentha kwambiri, komanso kukana kuvala, komwe kuli ndi ubwino wopanda phokoso, osagwa fumbi, osawononga gudumu, moyo wautali wautumiki, komanso chilengedwe. chitetezo.Pakadali pano, ndizofala m'misika yaku North America, Europe, ndi Japan.Kutsika kwake kutentha kumakhala bwinoko kuposa kwa semi metallic brake pads, ndipo chachikulu ndikuti kumapangitsa moyo wautumiki wa ma brake pads ndipo alibe zowononga.Mtundu uwu wa brake pad uli ndi mpikisano wamphamvu wamsika m'zaka zaposachedwa, koma mtengo ungakhalenso wapamwamba kuposa zida zina.
Kodi kusankha zipangizo?
Mtundu uliwonse wazinthu zopangira uli ndi zida zambiri zosiyanasiyana, monga utomoni, ufa wokangana, ulusi wachitsulo, ulusi wa aramid, vermiculite ndi zina zotero.Zida izi zidzasakanizidwa mokhazikika ndikupeza zomaliza zomwe tikufuna.Tapereka kale zida zinayi zosiyana m'mawu am'mbuyomu, koma ndi zinthu ziti zomwe opanga azisankha popanga?M'malo mwake, opanga ayenera kumvetsetsa bwino za msika womwe akufuna kugulitsa asanayambe kupanga zambiri.Tiyenera kudziwa kuti ndi ziti zopangira ma brake pads zomwe zimakonda kwambiri msika wamba, momwe misewu yako ilili, komanso ngati amayang'ana kwambiri kukana kutentha kapena vuto laphokoso.Zinthu zonsezi ziyenera kuganiziridwa.
Gawo la zopangira
Kwa opanga okhwima, amapitiliza kupanga ma fomula atsopano, kuwonjezera zida zapamwamba zatsopano kapena kusintha gawo lililonse lazinthu kuti ma brake pads azigwira bwino ntchito.Masiku ano, msika umawonekeranso zinthu za carbon-ceramic zomwe zimagwira ntchito bwino kuposa mtundu wa ceramic.Opanga amayenera kusankha zopangira malinga ndi zosowa zenizeni.
Nthawi yotumiza: Jun-12-2023