Basa guru redhisiki rebhureki repamberi muhurongwa hwebhureki remotokari
Muhurongwa hwekubhura kwemotokari, dhisiki rebhureki repamberi ndeimwe yezvinhu zvakakosha zvinovimbisa kuchengetedzeka kwekutyaira, uye rine kumanikidzwa kwakanyanya kwebhureki kupfuura dhisiki rebhureki rekumashure. Sekureva kwemasvomhu, panguva yekubhura kwemotokari, dhisiki rebhureki repamberi rinofanira kutakura 70%-80% yesimba rebhureki. Izvi zvinokonzerwa nehunhu hwemuviri hwekuti pakati pegiravhiti yemotokari inosundira mberi panguva yekubhura - huremu hwechikamu chepamberi chemotokari hunowedzera kamwe kamwe kusvika pa70% yehuremu hwese hwemotokari. Dhisiki rebhureki repamberi rinofanira kushandura simba rekufamba kwemotokari kuita simba rekupisa kuburikidza nekukweshana kwakasimba nemapadhi ebhureki, zvichiita kuti kuderedzwa kwesimba kana kumira kuitike nekukurumidza.
Basa redhisiki rebhureki repamberi haringogumiri pa "kudzikira kwesimba" chete; ndirowo chinhu chikuru chinotakura mabhureki kuti ashande zvakanaka. Ndiyo nzvimbo huru yekushandura simba rekinetic, ichigadzira kupisa kuburikidza nekukweshana kuti ipedze kusagadzikana kwemotokari; panguva imwe chete, madhisiki mazhinji ebhureki repamberi anoshandisa dhizaini yedhisiki remhepo, rine chimiro chisina chinhu chinogona kukurumidzisa convection yemhepo uye nekukurumidza kubvisa tembiricha yepamusoro ye500-700℃ inokonzereswa nekukweshana, kudzivirira kutadza kwemabhureki kunokonzerwa nekuderedzwa kwekupisa; uyezve, ndiyo nzvimbo yekushandisa masisitimu emagetsi anobatsira akadai seABS, achishandira pamwe nemasensa kugadzirisa simba rebhureki munguva chaiyo kuti ave nechokwadi chekuti mavhiri haavharike panguva yekukweshana kwekukurumidzira uye kuchengetedza kugadzikana kwekudzora mota.
Kana tichienzanisa nedhisiki remabhureki ekumashure, dhizaini yedhisiki remabhureki ekumberi inonyanya kutarisisa kugadzirisa mashandiro. Kazhinji, dhayamita yedhisiki remabhureki ekumberi yakakura, senge dhisiki remabhureki ekumberi reCorolla rine dhayamita ye287mm, nepo dhisiki rekumashure riri 255mm chete. Nzvimbo yakakura yekukweshana inogona kupa simba rakawanda remabhureki; zvinhu zvinonyanya kushandisa HT200 kana HT250 grey cast iron, uye mamwe mamodheru epamusoro anoshandisa simbi yakakandwa kuti ive nechokwadi chekuti yakasimba zvakakwana uye haipfeki pakupisa kwakanyanya uye kumanikidzwa kwakanyanya; muchimiro, madhisiki mazhinji emabhureki ekumberi ane macaliper maviri, ayo anogona kushandisa simba remabhureki zvakaenzana uye kugadzirisa mamiriro ebhureki anowanzoitika senge kufamba mumaguta uye kutyaira mugomo.
Zvikanganiso zvakajairika uye zvikonzero zve brake disc yepamberi
Kudedera kwemabhureki uye ruzha rusina kujairika
Uku ndiko kuratidzwa kwekutadza kunowanzoitika kwedhisiki rebhureki repamberi, kunyanya nekuda kwekutsauka kwehupamhi hwepamusoro pedhisiki. Zvichienderana nezvinodiwa neindasitiri, kana kukanganisa kwehupamhi hwepamusoro pedhisiki rebhureki kuchidarika 0.05mm, nzvimbo yekubata pakati pebhureki nepamusoro pedhisiki ichachinja nguva nenguva nekutenderera kwedhisiki, zvichikonzera kuchinja kwe torque yebhureki, uye zvichizokonzera kudedera kwevhiri rekufambisa uye kudedera kwemuviri. Kugara uchibhureka nekukurumidza ndeimwe yezvikonzero zvikuru. Panguva yekubhureka, tembiricha yepamusoro pedhisiki inokwira kusvika pamusoro pe600℃, uye pamusoro pedhisiki inowanzo kuve nekushanduka kwekushisa pasi pekupisa kwakanyanya; kupera kwenguva refu kwe grooves, matanho, kana torque isina kusimba panguva yekuisa zvinogonawo kuwedzera kutsauka kwehupamhi.
Zvikonzero zveruzha rusina kujairika zvakasiyana-siyana: ngura kana kuungana kwevhu pamusoro pedhisiki rebhureki, parinokwesha padhisiki rebhureki, rinoburitsa ruzha rwakapinza rwesimbi; kana dhisiki rebhureki rikapera kusvika pakukora kwaro, simbi yekumashure inosangana zvakananga nedhisiki, ichiburitsa ruzha rusina kujairika rusingaperi; pamusoro pezvo, brake disc ne hub screws dzakareruka, kana kugadziriswa zvisina kunaka kwe braking system, zvichikonzera daro risingajairika pakati pedhisiki rebhureki nepamusoro pedhisiki, zvinogonawo kukonzera ruzha rusina kujairika runoitika nguva nenguva.
Kudzikira kwekupisa uye kudzikira kwekushanda
Paunenge uchityaira uchidzika mugwagwa kana kuti uchigara uchibhureka nekukurumidza, dhisiki rebhureki repamberi rinoramba riri mumamiriro ekupisa kwakanyanya kwenguva yakareba. Kana kupisa kuchinge kwapera nguva, panoitika kuora kwekupisa - torque yebhureki inodzikira zvakanyanya, pedal yebhureki inonyorova, uye daro rebhureki rinowedzerwa. Izvi zvinodaro nekuti friction coefficient yezvinhu zvebhureki inodzikira kana tembiricha yakakwira, uye pamusoro pedhisiki inogona kukonzera kuputika kwekupisa, zvichiwedzera kushaisa simba rebhureki. Kuvharika kwedhisiki remhepo kana huwandu hwakawanda hwemvura mubhureki (inopfuura 3%) zvichikonzera kudzikira kwekushanda kwekupisa ndizvo zvikonzero zvisina kunanga zvekuora kwekupisa.
Kupfeka zvakanyanya uye ukobvu husina kukwana
Nguva yekupfekwa kwediski rebhureki repamberi inenge makiromita 8-120,000, asi kubfekwa kwebhureki kakawanda, kutyaira kwenguva refu mumotokari dzakawandisa, nedzimwe tsika dzisina kunaka dzekutyaira zvinopfupisa zvakanyanya hupenyu hwaro hwekushanda. Kana ukobvu hwediski rebhureki hukapera kusvika pasi pe1/3 yeukobvu hwepakutanga (kazhinji ukobvu hwepakutanga hunenge 22-30mm, uye hunofanirwa kungwarira kana hukapera kusvika pasi pe22mm), simba rayo richadzikira zvakanyanya, kwete kungoderedza simba rekubfekwa chete asiwo zvinogona kutyoka panguva yekubfekwa, zvichikonzera tsaona dzakakomba dzekuchengetedza. Pamusoro pezvo, kana zvinhu zvebhureki zvakaoma uye paine zvinhu zvekunze zvakasanganiswa, zvinokurumidzisa kupera kwediski rebhureki, zvichiita migero yakadzika.
Kuongororwa kwezvikanganiso uye mazano ekuchengetedza zuva nezuva
Pakubata nekutadza kwedhisiki rebhureki repamberi, chinhu chekutanga chinofanira kutevedzerwa pakugadzirisa matambudziko: Kutanga, tarisa mamiriro epamusoro pedhisiki uye kuyera kupfava uchishandisa chiratidzo che dial. Kana kutsauka kwakapfuura mwero, chikamu chepamusoro che 0.5-1mm chinogona kubviswa uchishandisa dhisiki rebhureki (kudzoreredza kupfava), uye kana kupwanyika kwakanyanya, kutsiva kunodiwa; chechipiri, tarisa ukobvu hwe brake pad. Kana ukobvu hwasara huri pasi pe 3mm, kutsiva kunodiwa. Panguva imwe chete, iva nechokwadi chekuti zvinhu zve brake pad zvinoenderana ne brake disc; pakupedzisira, tarisa mamiriro e hydraulic e braking system. Gara uchitsiva brake fluid (makore maviri ega ega kana makiromita 40,000), uchiona kuti hunyoro huri pasi pe 3%, uye bvisa mweya kubva musystem.
Pakugadzirisa kwezuva nezuva, dzivisa kugeza mota zvakananga kana brake disc ichipisa kudzivirira kukanganisika kwediski kunokonzerwa nekuvhunduka kunopisa; tarisa ukobvu uye kupfava kwebrake disc kamwe chete pamakiromita zviuru makumi matatu, uye gadzirisa dynamic balance yetayi kamwe chete pamakiromita zviuru gumi kudzivirira kusawirirana kwetayi kuti isanyanya kukuvadza braking judder; kudziridza tsika dzakanaka dzekutyaira, deredza kubhureka kwechimbichimbi, uye shandisa kubhureka kweinjini kubatsira mukudzikamisa speed panguva yekudzika kwenguva refu kuderedza basa rebrake disc repamberi.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
