Cov lus nug nquag nug txog cov pawm nres yog tsim nyog sau (2)
11. Nres Nres tuaj yeem lav rau 30, 000 txog 40,000 mais. Puas yog hom qauv zoo sib xws rau lub tsheb qub?
Teb: Nws yog qhov yooj yim heev kom ua tiav lub neej kev pab cuam ntawm lub nres nres ib leeg. Nws tsis yog qhov nyuaj kom ua tiav 100, 000 mais rau koj los ntawm kev ntxiv cov abrasives ntxiv. Cov qauv ntawm lub tsheb qub yuav tsis muaj qhov cuam tshuam tsis zoo rau lub disk, suab nrov, thiab lwm yam thaum ua kom lub neej ntev. Yog li, koj tuaj yeem txiav txim siab lub suab nrov thiab disc hnav, thiab kev nplij siab kuj yog qhov sib txuas lus tshwj xeeb.
12. Puas yog ceramic fiber ntxiv rau cov mis ua cov qauv ceramic?
Teb: Tsis yog. Ceramic fiber tsuas yog ib qho ntawm cov fibers uas nquag siv rau cov pawm nres. Kuj tseem muaj cov hlau fibers, ntxhia fibers, ntoo fibers, aramid fibers, thiab lwm yam. Lawv txoj haujlwm yog los txuas ntau yam khoom siv, ib yam li cov av nkos phab ntsa hauv cov chaw nyob deb nroog. Zoo li straw. Nws yog qhov tseeb tias ntau lub npe tau qiv lub tswv yim ntawm ceramic fiber los ua raws li yav dhau los. Cov mis ntshiab ceramic yog ob lub ntsiab lus. Yog tias koj xav paub cov ntsiab lus ntawm cov qauv ceramic, koj tuaj yeem tshawb xyuas ntawm Baidu "Kev lag luam nres nres hauv tsev tab tom txhim kho sai tab sis kev paub txog cov thev naus laus zis tseem ceeb txhawj xeeb". Kab lus no muaj cov ncauj lus kom ntxaws txog cov qauv ceramic.
13. Dab tsi yog vim li cas lub suab nrov ntawm lub nres nres?
Teb: Suab nrov yog feem ntau zaus resonance. Yog hais tias lub ntuj frequencies ntawm ob cov ntaub ntawv los yog cov khoom yog tib yam, resonance yuav yooj yim tshwm sim. Nws yog qhov yooj yim heev los daws cov suab nrov ntawm lub tshuab nres nres ib leeg, nws yooj yim heev los daws cov kev pabcuam lub neej ib leeg, thiab nws kuj yog qhov yooj yim heev los daws qhov teeb meem tsis ua mob rau lub disc ib leeg. Qhov nyuaj ntawm cov nres nres yog los daws tag nrho 9 qhov teeb meem tib lub sijhawm. Suab nrov tsuas yog ib qho teeb meem uas peb tuaj yeem nrhiav tau yooj yim. Muaj ntau yam ua rau lub suab nrov. Tag nrho cov nres sib dhos system yog ua rau lub suab nrov. Kev xaiv tsis raug ntawm cov brake discs thiab hnav disc hnyav tuaj yeem ua rau lub suab nrov. Hauv ntau qhov xwm txheej, txhua tus neeg tau ua txhaum ntawm cov pawm nres. Thaum lub sijhawm tshawb fawb thiab kev tsim kho, peb tsis muaj kev txawj ntse los daws qhov teeb meem suab nrov. Peb cia siab rau ntau qhov kev sib piv thiab kev tshuaj ntsuam. Niaj hnub no, peb tau txhawb nqa ntau tshaj 20 lub tuam txhab tsheb xws li Volkswagen thiab Mercedes-Benz tau 22 xyoo, thiab tsuas yog 1 ~ 2 tus qauv tsim. . Yog li ntawd, ib tug zoo formula yog tsis tau los ntawm patting lub taub hau, tab sis los ntawm kev tshuaj ntsuam.
14. Vim li cas thiaj muaj cov grooves ntawm qee qhov disc? Puas yog cov brakes nyuaj?
Teb: Muaj cov qauv hauv teb chaws rau qhov hardness ntawm nres nres, uas yog qhov pib ntawm 35 thiab 70 Shore hardness. Qhov hardness no tsis yog qhov tseem ceeb ntawm kev hnav ntawm koj cov brakes. Tus neeg hnav-nce ntxiv nyob rau hauv lub nres nres yog qhov tseem ceeb ntawm cov hnav disc. Ntawm tag nrho peb cov qauv, feem ntau abrasive rau disk tsis yog ib nrab hlau nrog cov ntsiab lus hlau siab uas peb feem ntau pom, tab sis cov hlau tsis tshua muaj cov ntsiab lus hlau me me, uas yog, hom uas muaj plua plav ntau thiab cov khoom loj ntawm sab nraud, ceramic tsawg hnav thiab tsim kua muag. Tom qab ntawd vim li cas koj thiaj pom tias cov disks ntawm Mercedes-Benz thiab BMW yog tiaj tus? Yog vim li cas yog hais tias lub brakes siv nyob rau hauv thawj lub tsheb muaj ib tug zoo heev, uniform, thiab high-purity abrasive tus neeg saib xyuas, yog li nws hnav hnyav rau ntawm lub disc, tab sis nws yog heev uniform, zoo li cov xuab zeb polishing. Thiab txhua leej txhua tus pom cov brakes uas yog hauv av nrog grooves vim hais tias cov abrasives nyob rau hauv lawv muaj ntau qhov sib txawv, thiab purity yog mos los yog tawv, ib yam li kev sib tsoo disc nrog ib tug ntxhib sib tsoo log, lub nto ntawm lub disc yuav ib txwm tsis sib xws. Thiab cov no yuav txo tau tus nqi zoo heev, tab sis cov nyhuv tsis zoo ib yam. Yog li ntawd, cov mos mos thiab tawv nres nres tsis yog qhov ua rau hnyav hnyav ntawm cov disc, tab sis tus nqi qis qis yog tus neeg ua txhaum.
15. Lub nres nres kuv yuav rau 70 yuan kuj zoo heev, txoj cai? Zoo braking nyhuv
Teb: Nws yog ib qho yooj yim heev kom paub txog lub peev xwm ntawm lub nres nres. Qhov nws xav tau yog kom muaj kev ruaj ntseg ntawm cov brakes nyob rau hauv qhov kub thiab txias, kev kub ceev, kev kub ceev, thiab nag. Qhov no yog qhov nyuaj tshaj plaws. Lub tsheb qub yuav tsum muaj cov cim qhia ntxiv xws li kev nplij siab, suab nrov, kev tiv thaiv ib puag ncig, thiab lwm yam, uas ua rau cov brakes nyuaj dua. Yog li ntawd, koj txoj kev tsav tsheb yooj yim zoo nkaus li zoo, tab sis nws tsis tau txhais hais tias nws txoj kev nyab xeeb kev ua haujlwm tuaj yeem ncav cuag cov txiaj ntsig ntawm lub tsheb nres ntawm koj lub tsheb qub hauv ntau yam xwm txheej ceev. Yuav kom ncaj ncees, thawj lub tsheb ntawm koj lub tsheb ntiag tug tsuas yog yuav tsum tau hloov cov txheej txheem nres tom qab 4 lossis 5 xyoos ntawm kev khiav haujlwm. Yog tias nws tsuas yog 70 yuan raws li koj tau hais, koj puas xav tias cov txiaj ntsig no tuaj yeem txhawb nqa lub tshuab nres nres? Tau kawg tsis yog, dab tsi ua tsis tau? koj paub.
