Cov ncauj lus kom ntxaws piav ntawm lub cav nres kev lag luam: Ib feem tseem cuam tshuam ntsig txog kev nyab xeeb tsav tsheb
Ntawm cov ntau ntau cheebtsam ntawm cov tsheb, cov ntaub nres tsheb yuav zoo li qub, tab sis lawv yog cov tseem ceeb tivthaiv ntsig txog kev nyab xeeb rau kev tsav tsheb. Raws li Shandong Huarong Huarong Huaruifeng Tshuab Co., Ltd.
1. Txoj haujlwm ntawm cov ntaub ntawv nres
Cov haujlwm tseem ceeb ntawm cov ntaub qhwv nres yog kom sib koom tes nrog cov nruas nres lossis nres tsheb lossis nres ntawm lub tsheb los ntawm kev sib deev torneque. Nyob rau hauv lub txee braking, nws tuaj yeem raug hu ua kev nyab xeeb tshaj plaws, thiab qhov zoo ntawm txhua qhov braking cuam tshuam yog yuav luag txiav txim los ntawm cov nres hauv paus. Piv txwv li, thaum koj yuav tsum tau nres nrawm thaum siab- kev sib txhuam ceev tuaj yeem teb tau sai thiab ua rau muaj kev sib tsoo tuaj yeem zam tau.
2. Qhov sib xyaw ua ke ntawm cov ntawv nres
Nres Pads yog tsuas yog tsim ntawm tus hlau rov qab (khau rau nruas brakes) thiab ob sab. Ntawm lawv, cov kab muaj ntau cov ntaub ntawv, nrog fiber ntau cob ua cov hom. Cov khoom siv no tau siv dav hauv tsheb tus brake vim nws ua tau zoo. Cov hlau rov qab yog zoo li lub cev pob txha pob txha ntawm lub ncoo nres, muab kev txhawb nqa rau hauv ob sab phlu thiab ua kom muaj kev ruaj khov thaum lub sijhawm ua haujlwm; Thaum lub hauv ob sab phlu yog ntu ncaj qha cuam tshuam nrog kev sib txhuam, thiab nws cov kev ua tau zoo cuam tshuam rau lub braking.
3. Qhov kev faib tawm ntawm cov nres nres
(1) Kev faib tawm los ntawm hom
Nres rau hauv lub thawv disc: Qhov no yog hom feem ntau hauv cov tsheb ntawm tam sim no, feem ntau yog siv nyob rau hauv Sedans thiab lub tsheb npav. Nws presses lub nres pads nruj nreem tiv thaiv lub viav vias nres disc los ntawm tus caliper los ua kom muaj kev sib txhuam rau braking. Hom no lub ncoo no muaj cov cua sov disspation kev ua haujlwm thiab nrawm brak teb ceev ceev, thiab tuaj yeem ua tau raws li kev xav tau ntawm kev nres tsheb.
Brake Shoes for Drum Brakes: Generally used in some trucks, buses and some low-end models. Cov khau nres tau nruab rau hauv lub nruas nres. Thaum lub sij hawm braking, cov khau tua nthuav tawm sab nraud thiab tshiav tawm tsam sab hauv phab ntsa ntawm lub nruas nres, yog li ua kom zoo nkauj lub tsheb. Nws muaj lub zog loj loj loj, tab sis nws cov cua sov dissipation kev ua tau zoo, thiab thermal fading yog nquag muaj tshwm sim thaum ntev} lub sij hawm braking.
(2) kev faib tawm los ntawm cov mis
1. Semi - Nws muaj 30% {%} Lawv muaj lub siab txhuam coefficient, xws li 0.5, zoo li lub neej tsis kam, nrog kev pabcuam lub neej feem ntau ntawm 50, {}}} thiab 000 kilometers. Txawm li cas los xij, lawv ua rau me ntsis hnav me ntsis rau lub dis nres, tej zaum yuav muaj cov me nyuam nyuaj ntawm cov suab nrov tsawg, yog qhov ua suab nrov, thiab muaj qhov nyuaj rau lub suab. Lawv haum rau cov tsheb uas feem ntau khiav ntawm kev kub ceev, nqa cov thauj khoom lossis tsav tsheb ntawm cov roob me.
2. Tsis - Nws tau siv Resallic nres PADS (sib xyaw ua ke ntawm cov iav tsis zoo xws li cov iav fibers, aramid fibers thiab graphite. Lawv cov coefficiient yog qhov nruab nrab, feem ntau xws li 0.3 mus rau 0.4, tab sis lawv cov kev ua tau zoo rau kev ua raws li qhov kub. Thaum qhov ntsuas kub tshaj 300 degree, lawv qhov kev kawm poob qis, nrog nrawm lub neej nrawm thiab luv luv, {}}, 000 kilometers. Lawv cov txiaj ntsig yog cov suab nrov tsawg thaum lub sijhawm braking, tus mos pedal xav tias, kev nplij siab zoo, tsis muaj nqi rau tus nqi nres, thiab tus nqi qis. Lawv tsim nyog dua rau cov neeg hauv tsev neeg cov tsheb siv rau luv- deb nyob rau hauv cov nroog thiab uas tau tsav nrog cov style maj.
3. Cov roj carbon fiber ntau lub teeb pom kev zoo, nrog kev nkhaus ruaj khov, thiab tuaj yeem muab ruaj khov thiab ua tau zoo braking. Txawm li cas los xij, vim lawv cov nqi tsim khoom lag luam siab, lawv yog tam sim no siv nyob rau hauv qee qhov siab-}} Cov tsheb kis las thiab sib tw.
4. Ceramic Fiber ntau lub ceramic fibers thiab ceramic hmoov zoo li tus me nyuam yaus ntawm cov hlau me xws li tooj liab fibers thiab cob. Lawv cov coefficient yog qhov sib txawv ntawm 0.4 thiab 0.5, nrog kev ua kom muaj qhov kub siab thiab muaj peev xwm ua kom muaj kev ua tau zoo siab dua li 80,}}} kilometers. Lawv ua rau cov qoj ib ce tsis muaj zog, yuav luag tsis muaj suab nrov, thiab tsis muaj kev nplij siab kub, uas tuaj yeem ua kom lub log hubs nqus tsev ntxhua khaub ncaws. Txawm hais tias lawv tus nqi yog qhov siab tshaj plaws, lawv qhov kev ua tau zoo tshaj plaws yog qhov zoo tshaj plaws, ua rau lawv muaj kev txhim kho ntawm feem ntau tsev neeg cov tsheb thiab cov xwm txheej nrog cov kev cog lus siab rau braking.
5. Cov ntsuas kev ua tau zoo ntawm cov xim nres
(1). Kev ua tau zoo: nws yog hais txog lub peev xwm braking ntawm cov khoom nres thaum ub braking (piv txwv li, thaum lub braking los ntawm kev sib txhuam coeffici. Qhov siab dua ntawm kev sib txhuam cov coefficient, ntau dua cov kev sib txhuam tsim raws li tib yam kev mob, thiab zoo dua lub braking zoo.
(2). Fading Performance: Raws li kev mob txoj kev uas yuav tsum tau braking txuas ntxiv mus, xws li nqes hav ntawm roob kev, ntsuas kub ntawm tus nres yuav sawv rov qab sai. Nyob rau lub sijhawm no, lub peev xwm coj tsis muaj peev xwm ntawm lub ncoo nres yuav ua rau tsis zoo thiab cov kev coj mus yuav nce ntxiv. Qhov tshwm sim no hu ua "fading". High - Zoo nres nres PADS muaj ib tug heev fading tus nqi, lossis txawm yuav luag tsis muaj fading; Thaum muaj qee cov khoom lag luam qis dua muaj kev fading loj thiab tej zaum yuav luag poob lawv lub peev xwm ua rau muaj peev xwm kub, uas yog qhov txaus ntshai heev.
(3). Rov qab ua tau zoo: nws hais txog seb puas tau rov qab ua tiav nws qhov ntsuas kub sai thaum ntsuas qhov ntsuas kub, uas tseem yog qhov ntsuas kub los ntsuas qhov zoo ntawm lub ncoo nres. Nres pads nrog kev ua tau zoo rov qab zoo tuaj yeem kho tau lawv qhov muaj peev xwm ua rau lub sijhawm luv luv, ua kom muaj kev nyab xeeb tsav tsheb.
(4). Hnav: Nws hais txog kev coj ntawm lub xauv lub ncoo thaum siv. Kev coj qis txhais tau tias lub ncoo nres tau muaj lub neej pabcuam ntev, uas tuaj yeem txo cov kev hloov ntawm kev hloov pauv thiab txo tus nqi siv.
(5). Suab nrov: Txawm hais tias muaj ntau yam uas ua rau cov suab nrov braking, lub ncoo nres yog ib qho ntawm lawv. Feem ntau hais lus, yog tias tus tsom iav nres nyuaj heev, nws nquag tsim cov suab nrov. Suab nrov tsis yog cuam tshuam rau kev tsav tsheb tab sis kuj yuav yog lub teeb liab uas lub ncoo nres muaj teeb meem, uas xav tau kev saib xyuas.
(6). Lwm tus: kuj tseem muaj cov cim ua kom zoo xws li shear zog, Hardness, thermal nthuav dav, dej nqus tus nqi thiab adhesion. Cov ntsuas no cuam tshuam rau kev ua tau zoo thiab kev pabcuam lub neej ntawm lub ncoo nres hauv kev sib txawv. Piv txwv li, lub zog shear cuam tshuam rau txawm tias lub ncoo nres yuav tawg thaum lub sij hawm braking, thiab lub hardness cuam tshuam thiab ua rau muaj peev xwm ua suab nrov.
5. Tus ua haujlwm ua haujlwm ntawm cov ntaub ntawv nres
Thaum koj nqis ntawm tus brake pedal, lub zog quab yuam thawb lub tog raj kheej dhau ntawm cov kua muag, thiab lub log lub vijtsam nres kom nruj rau lub nruas disc lossis nres nruas. Nyob rau lub sijhawm no, ib qho kev sib txawv ntawm cov tsav tsheb ntawm lub tsheb yog tsim tawm ntawm lub ncoo nres thiab nres nruas. Qhov no torque yuav tabkaum txoj kev sib hloov ntawm lub log, yog li ua kom pom lossis nres lub tsheb. Hauv cov lus yooj yooj yim, nws yog hloov lub zog kev sib deev ntawm lub tsheb mus ua kev sib txhuam kom ua tiav lub hom phiaj ntawm braking.
6. Yuav ua li cas xaiv high - Zoo nres nres
(1). Txheeb xyuas cov khoom ntim khoom: ntim ntawm high- Lub thawv ntim cov ncauj lus kom ntxaws xws li daim ntawv pov thawj ntawm kev ua raws li, hnub tsim khoom thiab ntau hnub. Yog tias ntim khoom yog ntxhib thiab cov ntaub ntawv yog vague, nws yuav yog cov khoom cuav thiab los ntawm cov khoom lag luam.
(2). Tshawb xyuas cov ovi {- Cov khoom siv tsis tu ncua muaj anti- Cov cim ntim khoom siv tau nrog lub cim ntawm lub ncoo nres. Koj tuaj yeem nug cov anti {- Cov ncauj lus cuav los ntawm cov lus qhia tawm los ntawm kev txheeb xyuas qhov tseeb ntawm cov khoom lag luam.
(3). Paub meej tias cov qauv khoom lag luam: cov qauv khoom yuav tsum phim tus qauv ntawm lub tsheb, thiab tib lub sijhawm, nws yog ib qho tsim nyog los xyuas kom meej tias qhov xwm txheej tiag tiag yog qhov tseeb ntawm cov khoom.
(4). Xaiv cov khoom lag luam nrog tom qab {2} Kev muag khoom: muaj feem thib tau lav, yog li ntawd tias muaj teeb meem tshwm sim thaum siv sijhawm. Ntxiv mus, yog tias cov ntaub ntawv cov khoom lag luam tracable, nws kuj tuaj yeem ua rau cov neeg siv khoom muaj txiaj ntsig.
(5). Xav txog cov npe thiab lub koob npe nrov: xaiv zoo -}} noob npe hu ua thiab khoom siv lub koob npe zoo. Cov hom no feem ntau tau lees paub zoo nyob rau hauv cov nqe lus ntawm cov tshuab tsim thiab kev tswj hwm zoo, thiab tuaj yeem muab cov khoom lag luam thiab cov kev pabcuam txhim khu kev qha ntau ntxiv.
Txij li thaum nws tsim tau hauv 2011, Shandong HuaruifeG Machinery Co., Ltd. tau tsom ntsoov rau R & D thiab kev tsim khoom ntawm cov xim nres. Lub tuam txhab muaj 5 cov kab ua ntau dua, muaj peev xwm ntau xyoo dhau mus txog 6 lab teeb tsa thiab ntau dua 1,200 cov qauv khoom. Nws tseem muaj 100% ib - lub sij hawm moulding pwm tshuab, ua kom muaj kev ruaj khov thiab muaj txiaj ntsig. Lub tuam txhab cov khoom lag luam 5 series loj thiab ntau dua 80 hom khoom siv roj carbon monoxide, xws li cov pob zeb roj carbon monoxide Txawm hais tias nws yog cov tswv tsheb ua haujlwm nrhiav cov kev ua haujlwm siab lossis cov lag luam nrog tswj hwm nruj, lawv tuaj yeem nrhiav cov khoom lag luam uas tsim nyog hauv Huaruifudeng. Peb tau tsim tau ntev - sij hawm thiab ruaj khov sib koom tes nrog ntau pab pawg neeg lag luam, Foton tsheb loj, Foton tsheb tsheb thiab huab tais ntev caij npav. Cia siab rau ntawm cov khoom lag luam zoo thiab siab- Cov kev pabcuam zoo, peb tau yeej kev lees paub dav thiab ntseeg los ntawm cov neeg siv khoom.
Txawm hais tias tus nres ncoo nkaus yog me me, nws muaj feem xyuam rau kev nyab xeeb rau lub neej. Nws yog cia siab tias dhau ntawm tsab xov xwm no, txhua tus tuaj yeem muaj kev nkag siab tob ntawm cov ntaub qhwv nres thiab ceev faj thaum xaiv thiab siv cov xauv. Yog tias koj muaj lus nug lossis xav tau txog cov xim nres, thov koj xav tiv tauj Shandong Huarong Huarong Huarong Huarong Huarong Huarong Huarong Huarong Huarong Huarm Huarm
