Chithandizo cha liner yagalimoto: momwe mungapewere dzimbiri

Kuteteza chotchinga chagalimoto kumaphatikizapo miyeso ingapo yomwe ingasiyane kutengera zomwe chinthucho chimapangidwa.

Pakati pa zinthu zonse za thupi, ma sill ndi ma wheel arches amakhalabe omwe ali pachiwopsezo kwambiri omwe amakhala oyamba kudwala dzimbiri. Galimoto yatsopano, yochokera pamzere, imakhala ndi dzimbiri lokhazikika lomwe limateteza chinyezi ndi mchere kwa miyezi 12 yoyambirira.

Kukonza bwino chotchinga cham'galimoto kumatanthauza kuteteza thupi kuti lisavale msanga komanso kupanga zotsekera mawu owonjezera panyumbayo. Magalimoto monga Kia Rio, Lifan ndi Renault Logan amapangidwa ndi zokutira zochepa zotsutsana ndi miyala. Choncho, ndi bwino pokonza zotetezera galimoto mwamsanga mutagula. Ngati galimotoyo ikugwiritsidwa ntchito, choyamba muyenera kuyang'anitsitsa thupi lonse kuti likhale ndi dzimbiri. Ndipo pokhapo kuchita odana ndi dzimbiri chitetezo.

Kodi fender processing ndi chiyani

Kutetezedwa kwa fender liner yagalimoto kumaphatikizapo miyeso ingapo yomwe ingasiyane kutengera zomwe chinthucho chimapangidwa. Masiku ano, chitetezo champanda wamagalimoto chimapangidwa kuchokera ku:

• zitsulo kapena aluminiyamu;
• polyethylene, ABC pulasitiki, fiberglass;
• mankhwala amadzimadzi ("Liquid fender liner");
• mafilimu.

Mtundu uliwonse uli ndi ubwino ndi zovuta zake, umagwiritsidwa ntchito nthawi zina. Musanayambe kuphimba zophimba za galimotoyo ndi filimu yotetezera kapena anticorrosive, m'pofunika kuchotsa gawolo ndikukonza gudumu. Anticorrosive ndi antigravel sagwiritsidwa ntchito pazinthu zapulasitiki ndi fiberglass: zinthuzo sizimawonongeka ndipo sizimakhudzidwa ndi zopangira mchere. Chinthu chokha chimene chingawononge pulasitiki ndi kung'ambika kwa miyala. Mukhoza kulimbitsa dongosolo ndi zida filimu.

Liquid liners Olimba

Ngati zitsulo zopangira zitsulo zimagwiritsidwa ntchito m'galimoto, tikulimbikitsidwa kuti tiziwachitira ndi anticorrosive kuteteza zitsulo oxidation ndi dzimbiri (dzimbiri limafalikira mofulumira kuchokera ku magudumu kupita kuzitseko ndi zitseko).

Mwaukadaulo, kukonza magawo achitsulo kumachepetsedwa kuti ayeretse gawolo, kutsitsa, kuphimba ndi anticorrosive kapena anti-gravel.

Processing njira

Pantchito zamagalimoto, kukonza kwa fender liner pagalimoto kumaperekedwa:

• anticorrosives madzi pa sera, mafuta maziko (opopera);
• mastic (yogwiritsidwa ntchito m'magulu angapo ndi burashi).

Mosasamala kanthu za zomwe zasankhidwa, mndandanda wa ntchito udzakhala wofanana nthawi zonse:

1. Kuyeretsa gudumu, kugwetsa chingwe chakale cha fender (pamitundu ina ya Mazda ndi Priora, zida zachitsulo zokhala ndi mphira wa rabara zimayikidwa pafakitale).
2. Kuchotsa foci ya dzimbiri (zosungira zimagwiritsidwa ntchito).
3. Kuchotsa mafuta pamwamba.
4. Kupopera (kugwiritsira ntchito) kwa anticorrosive mu zigawo zingapo. Kuchuluka kwa chitetezo cha anti-corrosion kumadalira zinthu zomwe zasankhidwa. Chifukwa chake, sera ndi mastic zimayikidwa mu zigawo ziwiri.

Processing fender liner pa galimoto ndi manja anu sikutanthauza wapadera. chida. Zomwe mukufunikira ndi zosakaniza zabwino komanso nthawi.

mastic

Kupenta chotchinga chotchinga ndi mastic ndiye njira yosavuta kwambiri yodzitetezera kumatenda akumagudumu. Nthawi zambiri, zinthuzo zimagwiritsidwa ntchito pochiza pansi, chifukwa zimakhala ndi kachulukidwe kakang'ono ndipo zimakhala zovuta kupopera muzitsulo zobisika za gudumu.

Mastic kwa fender liner

Ikani mastic ndi burashi (mutatha kuyeretsa bwino chingwe cha fender), mu zigawo ziwiri. Pambuyo kuumitsa, zinthuzo zimapanga zotanuka za hermetic wosanjikiza zomwe zimatchera miyala yowuluka ndikuletsa dzimbiri.

Kukonzekera kwa fakitale kwa ma wheel arches okhala ndi mastic kumaphatikizidwa ndi ntchito yoletsa kutsekereza kanyumba.

phula kusakaniza

Wax anticorrosive agents ndi nyimbo zamadzimadzi zomwe zimaphatikizidwa ndi sera ndi utomoni wochizira mapanga obisika (mwachitsanzo ndi aerosol anticorrosive agent for fender liner yochokera ku LIQUI MOLY). Ndiosavuta kugwiritsa ntchito: ntchitoyo ikhoza kuchitidwa paokha.

Wax anticorrosives

Pambuyo poyeretsa bwino chipilalacho, aerosol imapopera nthawi 3-4, kulola kuti gawo lililonse liume kwathunthu. Izi zimapanga filimu yopyapyala.

Zolemba za sera zimapirira kutentha kwapansi pa zero bwino, zokutira sizing'ambika, sera silimatuluka kutentha (mosiyana ndi Movil). Filimu yotsekemera komanso yosindikizidwa mpaka 1 mm wandiweyani imateteza zotchingira magalimoto kwa chaka chimodzi, ndiye kuti zolembazo ziyenera kukonzedwanso.

Zopangira mafuta

Ubwino waukulu wa anticorrosive agents opangidwa ndi mafuta ndi mphamvu yawo yolowera kwambiri. Pochiza fender liner pagalimoto yazaka zopitilira 5, tikulimbikitsidwa kusankha zinthu zomwe zili ndi corrosion inhibitors ndi zinc. Inhibitor imayimitsa matumba a dzimbiri (ndipo nthawi zonse imakhalapo pa galimoto yakale), zinc imapanga chitetezo.

Ma anticorrosives opangidwa ndi mafuta

Kwa arches, anticorrosive agents amasankhidwa mu zitini za aerosol (imodzi ndiyokwanira pokonza zipilala zakutsogolo). Ngati mankhwalawa ali m'zitini, mudzafunika mfuti yapadera yopopera.

Zomwe zili bwino: pulasitiki yamadzimadzi kapena pulasitiki

"Liquid fender liner" ndi gudumu lopaka magudumu okhala ndi gulu lapadera. Pambuyo pa chithandizo chapamwamba ndi locker, wosanjikiza wotetezera amakhala ndi makulidwe mpaka 2 mm (malingana ndi kangati mankhwalawo adapoperapo). Ubwino waukulu:

• mu mawonekedwe a aerosol kapena mastic, "liquid fender liner" imalowa muzitsulo zonse zobisika za gudumu;
• amateteza gwero zotheka dzimbiri;
• amapanga filimu yokwanira yoteteza thupi ku miyala ndi miyala.

Chingwe chapulasitiki chotchinga ndi gawo lochotseka lomwe limayikidwa pakhoma, lomwe limalumikizidwa ndi thupi ndi zomangira zokha kapena zomatira. Ubwino wa pulasitiki:

• osachita dzimbiri;
• mtengo wotsika;
• mitundu yosiyanasiyana yamitundu yonse.

Kuipa kwa zinthu zapulasitiki kumaphatikizapo osati mawonekedwe a zinthu, koma kuti pansi pa fender liner thupi likhoza kuyamba kuvunda ngati mbali zoyandikana nazo sizikuchiritsidwa mokwanira. Nthawi yomweyo, pulasitiki sichimathandizidwa ndi anticorrosive.

Dzichitireni nokha mankhwala odana ndi dzimbiri

Madalaivala odziwa amaphika nyimbo zawo kuti athetse kutupa kwa thupi. Maphikidwe ayesedwa kwa zaka zambiri ndipo amagwiritsidwa ntchito pothandizira zitsulo zomwe zatsala pang'ono kutha mphamvu zake. Mankhwalawa amakulolani kuti muchedwetse nthawi ya chiwonongeko chachilengedwe chachitsulo momwe mungathere ndipo imakhala ngati chotchinga chodalirika motsutsana ndi chinyezi ndi zigawo zaukali.

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Bituminous mastic kwa galimoto

Chida chabwino ndi kapangidwe kake kochokera pa bituminous mastic. M'pofunika kutenga magawo ofanana odana ndi miyala "Cordon", mastic pansi pa Thupi-950. Kutenthetsa ndi kusakaniza bwinobwino. Pangani liner ya fender mu zigawo ziwiri ndi phala lomalizidwa.

Zoyipa za njirayi zikuphatikizapo kuti anticorrosive agent iyenera kugwiritsidwa ntchito ndi burashi. Izi ndizosasangalatsa, palibe chitsimikizo kuti zitha kulowa m'malo onse obisika.

Kuchiza fender liner motsutsana ndi dzimbiri ndi gawo lofunikira pachitetezo chonse cha thupi lagalimoto. Ndi bwino kuyendera arches osachepera kamodzi pachaka ndi kukonzanso ❖ kuyanika kamodzi pa zaka 1.

mmene kuchitira zoteteza