Zaj duab xis tiv thaiv rau lub teeb taub hau: dab tsi thiab yuav ua li cas

Cov txheej txheem:

Zaj duab xis tiv thaiv rau lub teeb taub hau: dab tsi thiab yuav ua li cas
Zaj duab xis tiv thaiv rau lub teeb taub hau: dab tsi thiab yuav ua li cas
Anonim

Txhua tus neeg tsav tsheb paub zoo tias thaum tsav tsheb, ntau lub pob zeb tuaj yeem ya los ntawm lub log ntawm lub tsheb pem hauv ntej. Lawv kuj tuaj yeem ua rau lub teeb tawg lossis puas lawm. Txhawm rau txo qhov kev pheej hmoo ntawm qhov tshwm sim, koj tuaj yeem nce qhov kev ncua deb ntawm lub tsheb. Tab sis qhov no tsis yog ib txwm ua tau. Lwm qhov yog sim tiv thaiv lawv. Thiab rau qhov no muaj ib zaj duab xis tshwj xeeb rau headlights.

yas zaj duab xis rau headlights
yas zaj duab xis rau headlights

Zaj duab xis rau lub teeb taub hau yog txheej tiv thaiv rau tsheb teeb pom kev zoo. Nws pab tiv thaiv tsis tau tsuas yog khawb thiab chips, tab sis kuj iav tawg. Outwardly, nws zoo li cov ntaub nplaum hauv tsev, uas txhua tus neeg paub zoo. Qhov txawv yog tias zaj duab xis yog thicker thiab tsis stretch.

Composition

Lub taub hau tiv thaiv zaj duab xis yog ua los ntawm polyurethane, uas yog cov khoom siv polymer. Nws muaj lub zog zoo heev thiab hnav tsis kam. Tab sis, hmoov tsis, nws muaj ib tug tseem ceeb drawback - ib tug nqaim ntau yam ntawm kev khiav hauj lwm kub. CovCov khoom siv tsuas yog siv li ntawm -20 txog +80 degrees Celsius.

Efficiency

Zaj duab xis rau lub teeb taub hau zoo kawg nkaus tiv thaiv cov chips thiab khawb uas tuaj yeem tshwm sim vim raug ntaus los ntawm pob zeb me me. Thiab qhov no twb yog ib qho tseem ceeb, vim hais tias nyob rau hauv ntau lub tsheb qauv nws yuav tsis muaj peev xwm hloov lub iav xwb, tab sis koj yuav tau yuav tag nrho cov khoom siv los ua ke. Nrog rau qhov cuam tshuam loj dua, lub teeb taub hau yuav, ntawm chav kawm, tawg. Tab sis tib lub sij hawm, zaj duab xis yuav tsis cia lub iav tawg.

tiv thaiv zaj duab xis rau headlights
tiv thaiv zaj duab xis rau headlights

Flaws

Hmoov tsis zoo, zaj duab xis taub hau muaj qhov poob qis heev. Nws ua rau lub teeb pom kev tsis muaj zog. Yog li, txheej tiv thaiv nrog lub thickness ntawm tsuas yog 0.5 hli txo lub teeb kis tau tus mob los ntawm 2%, thaum 1 hli txo lub teeb kis tau tus mob los ntawm 4%. Tab sis cov nuj nqis no zoo li zoo dua li cov khoom siv yas, uas yuav txo cov teeb pom kev zoo los ntawm 15%. Rau txoj hauj lwm teeb thiab dipped beam, xws li poob yuav tsis tseem ceeb. Kev pom thaum tsav tsheb xws li kev txo qis hauv kev ua haujlwm yuav tsis raug mob. Tej yam txawv heev nrog lub teeb nyob deb. Nws yuav tsum illuminated txoj kev rau ib tug deb ntawm 300 meters. Los ntawm kev txo cov teeb pom kev zoo tsuas yog 2%, qhov kev ncua deb yuav raug txo kom 250 meters.

Yuav ua li cas nplaum zaj duab xis ntawm lub taub hau

Nws yog qhov yooj yim tshaj plaws los ua qhov haujlwm no ntawm kev rhuav tshem lub tsheb teeb pom kev zoo. Tab sis kev tshem tawm lub teeb taub hau feem ntau nyuaj vim tias yuav tsum tau ua haujlwm hnyav ntxiv. Piv txwv li, dismantling lub bumper. Tom qab ntawd tus nqi ntawm lub sijhawm thiab kev rau siab ua kom tiav tag nrho cov haujlwm yuav nce ntxiv. Yog li ntawd, daim ntawv thov ntawm kev tiv thaiv txheej yuav ua tautuav thiab ntawm lub teeb taub hau.

yuav ua li cas lo zaj duab xis ntawm headlights
yuav ua li cas lo zaj duab xis ntawm headlights

Ua ntej koj yuav tsum ua kom tiav cov haujlwm. Txhawm rau ua qhov no, zaj duab xis yuav tsum tau siv rau lub teeb taub hau thiab txiav tawm qhov xav tau nrog txiab. Yuav ua tau nrog cov npoo me me.

Ua ntej yuav teeb lub taub hau, lawv yuav tsum tau ntxuav kom huv si thiab ntxuav. Yog tias qhov no tsis ua tiav, cov av yuav nyob twj ywm hauv qab zaj duab xis, uas tuaj yeem tsis tsuas yog lwj cov tsos, tab sis kuj ua rau tag nrho cov haujlwm. Tom qab ntawd, tag nrho saum npoo yuav tsum tau nplaum yuav tsum tau degreased.

Tom ntej no, lub teeb taub hau yuav tsum tau moistened nrog xab npum dej, cais cov zaj duab xis los ntawm substrate thiab muab tso rau hauv lub khob. Tom qab ntawd, nws yuav tsum tau dov tawm nrog ib tug squeegee. Yog lawm.

Pom zoo: