Kodi mzere wowala wasiliva wakutsogolo woteteza kugundana ndi chiyani?
Chingwe chowala chasiliva chakutsogolo choletsa kugundana ndi chingwe chowala chasiliva chokongoletsera chomwe chimayikidwa m'mbali mwa chingwe chakutsogolo cha galimoto. Nthawi zambiri chimapangidwa ndi chitsulo chosapanga dzimbiri kapena pulasitiki ndipo chimagwiritsidwa ntchito makamaka kukongoletsa mawonekedwe a galimotoyo ndikuteteza.
Zipangizo ndi Ntchito
Chingwe chokongoletserachi chimapangidwa makamaka ndi chitsulo chosapanga dzimbiri kapena pulasitiki. Pakati pawo, chitsulo chosapanga dzimbiri sichingawonongeke ndi dzimbiri komanso sichingawonongeke, zomwe zingateteze bwino bampala kuti isawonongeke. Zipangizo zapulasitiki, kumbali ina, zimakhala ndi mphamvu zotanuka komanso zotetezera, zomwe zimapangitsa kuti pakhale chitsulo choteteza ngati pachitika ngozi zazing'ono.
Kukhazikitsa ndi Kusamalira
Mukayika, yeretsani malo omatira ndipo onetsetsani kuti ali bwino. Konzani ndi guluu wa 3M. Kuvuta kwa ntchito kumakhala kochepa. Ngati mzere wowala wawonongeka ndipo ukufunika kusinthidwa, ukhoza kuchotsedwa nokha (pali mapangidwe omangika mbali zonse ziwiri).
Ntchito zazikulu za mzere wowala wa siliva kutsogolo kwa bumper wotsutsana ndi kugundana ndi monga zokongoletsera komanso zoteteza
Zokongoletsa
Kapangidwe ka siliva kowala kangathandize kukulitsa mawonekedwe a galimotoyo. Kawirikawiri imawoneka pa bamper trim yakutsogolo, yomwe imawunikira kuwala kuti iwonjezere mawonekedwe, zomwe zimapangitsa kuti mawonekedwe onse a galimotoyo akhale abwino komanso okongola.
Katundu woteteza
Youdaoplaceholder0 Yoletsa kukanda : Zingwe zowala zomwe zimayikidwa kunja kwa bampala zimatha kuletsa mphamvu zakunja, kuchepetsa chiopsezo cha kuwonongeka kwa ziwalo za thupi, makamaka kupereka chitetezo chowonjezera cha bampala yakutsogolo ya pulasitiki.
Youdaoplaceholder0 Chitetezo cha oyenda pansi : Zingwe zowala za mitundu ina zimapangidwa ndi zinthu zotanuka, zomwe zimachepetsa kuvulaza oyenda pansi pakagwa ngozi.
Katundu wa zinthu
Zipangizo zodziwika bwino zimaphatikizapo chitsulo chosapanga dzimbiri (chosagwira dzimbiri komanso chosatha) ndi pulasitiki (chopepuka komanso chogwira ntchito bwino popangira zinthu). Njira zoyikiramo nthawi zambiri zimakhala zomangira kapena zomatira za 3M, zomwe ndizosavuta kuzisintha kapena kuzikonza.
Njira yokonzera gawo lasiliva lowala la mzere wotsutsana ndi kugundana kwa bumper yakutsogolo iyenera kusankhidwa kutengera kuchuluka kwa kuwonongeka:
Chithandizo cha kuvulala pang'ono
Ngati pali mikwingwirima kapena kusuntha kokha, mutha kugwiritsa ntchito chokonzera cha chrome/polishi yachitsulo kuti mupukute, kapena kuyeretsa ndi kupukuta ndi mankhwala otsukira mano kuti mubwezeretse kunyezimira.
Kukonza kuwonongeka kwa m'deralo
Kukonza utoto wa chrome wa Youdaoplaceholder0 : Kukonza utoto wa chrome kumachitika pamalo omwe awonongeka. Pambuyo pa opaleshoni, pamwamba pake pakhoza kubwezeretsedwa momwe zinalili poyamba.
Kuchotsa chromium yonse ya Youdaoplaceholder0: Kuwonongeka kwakukulu kumafuna kuchotsa chromium yonse, kukonza zowotcherera, kenako kuyikanso chromium. Ntchito yaukadaulo ikufunika.
Kuwonongeka kwa kapangidwe ka nyumba
Ngati kusintha kapena kusweka kwachitika chifukwa cha kugundana, nthawi zambiri zimakhala zosatheka kukonza ndipo mzere watsopano wotsutsana ndi kugundana uyenera kusinthidwa.
Ndikofunikira kusankha yankho loyenera kutengera kuchuluka kwa kuwonongeka ndikupereka patsogolo kulumikizana ndi bungwe losamalira akatswiri kuti liwathandize.
Mfundo yogwirira ntchito ya bumper yowala yasiliva yakutsogolo yotsutsana ndi kugundana (yomwe imadziwikanso kuti bumper yowala kapena bumper yokongoletsera yotsutsana ndi kugundana) imadalira kwambiri zinthu zake, njira yochizira pamwamba ndi kapangidwe kake, komanso imagwira ntchito kudzera mu kuphatikiza chitetezo chakuthupi ndi kukongoletsa. Izi ndi kusanthula kwa mfundo yake yogwirira ntchito:
Kapangidwe ka zinthu: Kumapereka chitetezo choyambira komanso zotsatira zokongoletsa
Youdaoplaceholder0 chitsulo chosapanga dzimbiri
Youdaoplaceholder0 Gwero la siliva wowala : Chitsulo chosapanga dzimbiri chili ndi kunyezimira kwachitsulo. Kudzera mu njira zopukutira kapena kutsuka, kapangidwe ka galasi kapena kosalala kamapangidwa, ndipo kunyezimira kwasiliva kumatha kuwonetsedwa popanda kuphimba kwina .
Mfundo yoteteza ya Youdaoplaceholder0: Chitsulo chosapanga dzimbiri chili ndi kuuma kwakukulu (pafupifupi 5.5 pa sikelo ya Mohs) komanso kukana dzimbiri mwamphamvu. Chimatha kukana kukanda kothamanga kwambiri komanso kugunda kwa miyala yosweka, kuteteza utoto wa mabampala a galimoto yoyambirira .
Youdaoplaceholder0 pulasitiki substrate + electroplating layer
Youdaoplaceholder0 Mphamvu ya siliva yowala : Kupaka vacuum electroplate wosanjikiza wachitsulo (monga chromium, aluminiyamu) pamwamba pa ABS kapena substrate ya pulasitiki yosinthidwa ya PP kuti ipange mawonekedwe owala kwambiri pamwamba .
Mfundo ya Chitetezo cha Youdaoplaceholder0: Gawo lopangira ma electroplating limapereka mphamvu yolimbana ndi kuwonongeka, pulasitiki imayamwa mphamvu yowononga, ndipo imachepetsa kuwonongeka kwa galimoto yoyambirira ya bumper panthawi ya ngozi.
Njira yochizira pamwamba: Kulimbitsa kulimba ndi kukongola
Youdaoplaceholder0 njira yopangira ma electroplating
Zigawo za pulasitiki zimakutidwa ndi vacuum electroplated ndi chitsulo (pafupifupi 0.1 mpaka 0.3 microns makulidwe) kuti apange filimu yoteteza yolimba, yomwe ingalepheretse kukhuthala ndi kutha.
Zinthu zina zapamwamba zimagwiritsa ntchito multi-layer electroplating (monga mkuwa + nickel + chromium) kuti ziwonjezere kuwala ndi kukana nyengo .
Youdaoplaceholder0 anodizing (zinthu zachitsulo)
Zingwe zotsutsana ndi kugundana za aluminiyamu zimapanga filimu ya aluminiyamu oxide kudzera mu electrolytic oxidation, yokhala ndi kuuma kwa HV400 komanso kukana kukanda komwe kumawonjezeka kwambiri.
Youdaoplaceholder0 kupopera kwamagetsi (chitetezo chothandizira)
Zinthu zina zimapakidwa utoto wowonekera bwino pamwamba pa chitsulo kuti zisagwere mvula ndi asidi ndikusunga utoto wowala wasiliva kwa nthawi yayitali.
Kapangidwe ka nyumba: Konzani bwino chitetezo
Kuyika zomatira za Youdaoplaceholder0
Zingwe zoletsa kugundana nthawi zambiri zimamangiriridwa m'mphepete mwa bampala (makamaka pamakona) ndi tepi ya 3M kapena zomangira zomangirira, zomwe zimaphimba malo osavuta kukanda .
Kapangidwe ka buffer ka Youdaoplaceholder0: Zinthu zina zimakhala ndi mphira wofewa mkati kuti utenge mphamvu yogundana pang'ono ndikuchepetsa kukhudzidwa kwa thupi la galimoto.
Youdaoplaceholder0 Kusinthasintha kwa kayendedwe ka madzi ndi kapangidwe ka m'mphepete
Mzere wowala wa kutsogolo (monga chitsanzo cha Audi) umagwiritsa ntchito kapangidwe kowongoka, komwe kumachepetsa kukana kwa mphepo pamene "kutsogolera" zopinga zakunja, kupewa kukanda mwachindunji pa bampala.
Zosamala: Kusankha ndi kusamalira zinthu
Youdaoplaceholder0 pewani zitsulo zotsika mtengo zotsutsana ndi kugundana
Zinthu zokhala ndi mapepala achitsulo ndi ma electroplating wamba zimakhala ndi dzimbiri, ndipo madzi a dzimbiri amalowa ndikuipitsa utoto wa galimoto. Ndikofunikira kusankha 304 chitsulo chosapanga dzimbiri kapena ABS yapamwamba kwambiri yopangidwa ndi ma electroplating.
Youdaoplaceholder0 Yeretsani ndi kusamalira nthawi zonse
Pukutani ndi chotsukira chosalowerera kuti asidi/alkali amphamvu asawononge gawo la electroplating. Chophimbacho (chokhala ndi silica) chingachedwetse kukhuthala kwa okosijeni.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
