EQ153 R flexible brake lining

Mafotokozedwe Akatundu

Brake lining NO.: WVA 19032
Kukula: 220 * 180 * 17.5 / 11
Ntchito: Benz Truck
Zakuthupi: Non-asibesitosi, ulusi wopangidwa, Semi-Metal

Zofotokozera

1. Noiseless, 100% asbestosi wopanda pake komanso kumaliza kwabwino kwambiri.
2. Nthawi yayitali mumsewu wovuta kwambiri.
3. Mphamvu yoyimitsa yapadera.
4. M'munsi fumbi mlingo.
5. Amagwira ntchito mwakachetechete.

Zofunikira za mbale ya brake friction zili ndi mbali zinayi izi

Ma brake friction plate ndi ma brake disc amapakana wina ndi mnzake kuti apange ma braking torque, kotero mbale yokangana ndi gawo lomwe limanyamula kuthamanga kwambiri ndipo limakhudzidwa mosavuta ndi kutentha, mphamvu yamakina ndi zotsatira zamankhwala.Pofuna kutsimikizira moyo ndi kugwiritsa ntchito mphamvu ya mbale yotsutsana, mbale yotsutsana yomwe imagwiritsidwa ntchito Kukhazikika kokhazikika ndi khalidwe lapamwamba kumafunika, ndipo zinthu ndizofunikira kwambiri zomwe zimakhudza ntchito ndi khalidwe, zomwe zimayika patsogolo zofunikira zina zazitsulo zachitsulo.

1. Zinthuzo zilibe asibesitosi
Zomwe zimafunikira pakupanga ma brake friction linings ndizoyamba kuti zisakhale ndi asibesitosi, osati zokhazo, zida zolimbana nazo ziyenera kuyesetsa kupewa ulusi wokwera komanso wosakhazikika komanso ma sulfide.Zoyenera za kukangana akalowa chiphunzitso adzaonetsetsa yoyenera compressive mphamvu.Zida zopangira friction zimakhala ndi zida zinayi zopangira: zitsulo, zodzaza ndi zinthu, ma slip agents ndi organic.Kuchuluka kwazinthu izi kumadalira momwe mbale yogwedezeka imagwiritsidwira ntchito ndi coefficient yofunikira ya kukangana.Asibesitosi yatsimikiziridwa kuti ndi yogwira ntchito yosamva kuvala mu zipangizo zopangira mikangano, koma anthu atadziwa kuti ulusi wa asibesitosi unali wovulaza thanzi, zinthuzi zinasinthidwa pang'onopang'ono ndi ulusi wina.Tsopano, mbale ya brake friction sayenera kukhala ndi asibesitosi, mbale ya asbestosi yopanda phokoso imakhala ndi mphamvu yowonongeka, mphamvu yabwino yamakina, ndipo nsapato zowononga zachilengedwe zosakhala ndi asibesito zimakhala ndi kutentha kochepa.

2. High coefficient of friction
Pazinthu za mbale yotsutsana, imafunikanso kuti coefficient of friction ikhale yapamwamba, ndipo iyenera kukhala yokhazikika pansi pa ntchito zosiyanasiyana.Kuthamanga kwamphamvu kwa ma brake lining kumatsimikizira kukula kwa mphamvu ya braking komanso kumagwiranso ntchito kwambiri pamlingo wa mabuleki komanso kukhazikika kwa chowongolera cha winchi panthawi ya braking.Kuchepa kwa coefficient of friction kumayambitsa kusintha kwakukulu pamagwiridwe a braking, mwina kupangitsa kuti mtunda woyimitsa uwonjezeke.Chifukwa chake, coefficient of friction of the brake lining iyenera kutsimikiziridwa kukhala yokhazikika pansi pamikhalidwe yonse (liwiro, kutentha, chinyezi ndi kupanikizika) komanso nthawi yonse yautumiki wawo.

3. Phokoso lochepa la braking
Ndikofunikira kuti phokoso la braking la mzere wokangana wopangidwa ndi zinthuzo ukhale wotsika.Nthawi zambiri, phokoso limayamba chifukwa cha kugwedezeka komwe kumachitika chifukwa cha kukangana kosagwirizana pakati pa brake pad ndi brake disc.Phokoso la kugwedezeka uku limatha kudziwika m'galimoto.Palinso mitundu yambiri ya phokoso panthawi ya braking.Kaŵirikaŵiri timawasiyanitsa mogwirizana ndi siteji ya phokoso, monga ngati phokoso limene limatuluka panthaŵi yoboola mabuleki, phokoso limene limayenda ndi mabuleki onse, ndi phokoso limene limatuluka pamene mabuleki atuluka.Phokoso lotsika kwambiri la 0-50Hz silikuwoneka m'galimoto, ndipo woyendetsa sangaganizire phokoso la 500-1500Hz ngati phokoso la braking, koma woyendetsa phokoso la 1500-15000Hz adzawona ngati phokoso la braking.Zomwe zimayambitsa phokoso la brake zimaphatikizanso kuthamanga kwa brake, kutentha kwa pad, kuthamanga kwagalimoto ndi nyengo.Pofuna kupewa phokoso, kachipangizo kakang'ono kamene kamayamwa kugwedezeka kumagwiritsidwa ntchito pa mbale ya brake friction, kuphatikizapo mbale yotsekemera-kugwedezeka ndi guluu wotsutsa kugwedezeka.

4. Mphamvu zamphamvu zometa ubweya
Mphamvu yometa ubweya ndikuwonetsetsa kuti mikangano isagwe kapena kusweka ngakhale pamavuto, ndipo mphamvu yakumeta ubweya ndiyo muyezo woyezera momwe makina amagwirira ntchito, kotero mphamvu yakumeta ubweya wa zinthu zokhota zimayenera kukhala. wamphamvu.Kaya ndi mphamvu yometa ubweya wa friction pad yokha kapena mgwirizano pakati pa brake pad ndi mbale yakumbuyo, ziyenera kutsimikiziridwa kuti sizidzagwa kapena kusweka ngakhale pansi pa zovuta kwambiri.