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Kuponyedwa kwa Mchenga wa Resin Wopangidwa kale kwa Magalimoto
Zakuthupi
Zida zodziwika bwino zomwe zimagwiritsidwa ntchito popanga zida zomata mumsika wamagalimoto ndi:
• Iron Yotuwira: Amapereka castability wabwino, machinability, ndi ntchito zosiyanasiyana mbali injini komanso zinthu structural.
• Ductile Iron: Zolimba zokhala ndi mphamvu zambiri, zomwe zimagwiritsidwa ntchito m'zigawo zomwe sizimangotengera zachilengedwe komanso zolimba.
• Zida za Aluminium: Kuwala kolemera komanso kosagwira dzimbiri, aluminiyumu imagwiritsidwa ntchito mu midadada ya injini ndi nyumba potumiza.
• Zida Zitsulo: Amagwiritsidwa ntchito molimba kwambiri komanso gawo lofunikira lamphamvu, mwachitsanzo, zigawo zamapangidwe komanso gawo lofunikira kwambiri pachitetezo.
Zofotokozera
• Kulemera kwake: Zing'onozing'ono, zigawo za miniti zokhala ndi magalamu ochepa kulemera kwa bulky, zigawo zazikulu ndi ma kilogalamu mazana angapo.
• Kulekerera: Castings amaponyedwa ndi kulolerana kwakukulu, nthawi zambiri pakati pa ± 0.5mm kuti akwaniritse zofunikira zenizeni m'mafakitale amagalimoto.
• Surface Finish: Ma resin a pre-coat amapanga kumaliza kwabwino pamwamba komwe kumasiya malo ochepa opangira makina a postcast.
• Mphamvu zamakina: Castings amapangidwa makamaka kuti akwaniritse zofunikira zamagalimoto, kupirira kutentha kwakukulu, kuthamanga kwambiri, komanso ma abrasion mosalekeza.
Njira Zopangira
1. Kupanga Zitsanzo: Chitsanzo cholondola chimapangidwa kuchokera ku mawonekedwe a gawo lomwe akufuna. Chojambulacho nthawi zambiri chimapangidwa kuchokera kuchitsulo kapena utomoni kuti chikhale chokhazikika pakuponya.
2. zokutira: Chitsanzocho chimakutidwa ndi mchenga wapansi ndi utomoni. Chophimbacho chimakhala cholimba cha resin, chomwe chimapanga nkhungu yolimba yomwe imatha kupirira kutentha kwa chitsulo chosungunuka.
3. Kuumba: Chitsanzocho chimazunguliridwa ndi mchenga wokhala ndi utomoni kuti apange nkhungu yolimba.
4. Kuchiritsa: Nkhunguyo imachiritsidwa mwanjira yomwe imalimbitsa, kukonzekera chitsulo chosungunuka kutentha kwambiri.
5. Kuthira Zitsulo: Chitsulo chosungunuka chimatsanuliridwa mu nkhungu, yomwe imadzaza m'bowo ndi kupanga mawonekedwe monga momwe zimakhalira.
6. Kuziziritsa ndi Kusaumba: Chitsulocho chimaloledwa kuzizira chisanaswe nkhungu.
7. Kumaliza: Chojambulacho chimatsukidwa, kuchotsedwa, ndikusinthidwa kuti chikwaniritse zofunikira.
Kuyesa Kwabwino ndi Kuwunika
• Kuyang'anira Zowoneka: Imawonetsetsa kuti palibe zolakwika zapamtunda monga crack kapena void zomwe zilipo pakuponya.
• Kuyang'ana Kwambiri: Kuponyera kumayezedwa ndi zida zolondola kuti zikhale mosalakwitsa.
• Kuyesa Kwamakina: Zimaphatikizanso kuuma, kulimba, komanso kuyesa kwamphamvu kuwonetsetsa kuti kuponya kumatha kupirira zovuta zamagalimoto.
• Mayeso Osawononga (NDT): Ultrasonics kapena X-rays amagwiritsidwa ntchito pozindikira zolakwika zamkati monga sitepe yopita ku kuponyera kwabwino.
Zofunika Kwambiri
• Kukhalitsa Kwambiri: Zojambula zokhala ndi malaya amchenga za resin zidapangidwa ndi magwiridwe antchito apamwamba a injini zamagalimoto komanso poganizira mbali zina.
• Ubwino Wapamwamba Pamwamba: Chotsatira chapamwamba chapamwamba kuchokera ku zokutira ndi utomoni kumachepetsa mlingo wa zofunikira zachiwiri za makina.
• Kulondola Kwambiri: Amapereka kulekerera kocheperako komanso kapangidwe kanyumba kazinthu zamagalimoto apamwamba kwambiri.
• Kulimbana ndi Corrosion: Zinthu zina za alloying, mwachitsanzo, aluminiyamu ndi chitsulo chosapanga dzimbiri, zimakhala ndi kukana kwakukulu kwa dzimbiri, zomwe zimatalikitsa gawo la moyo.
• Zosankha Zopepuka: The light alloy imathandizira kulemera kwagalimoto, kuwongolera kuchuluka kwamafuta popanda kusiya kulimba.
Ntchito Zamakampani
Kuponyedwa kwa mchenga wa resin wokutidwa kale kumagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana amagalimoto, kuphatikiza:
• Zida za Injini: Mitu ya cylinder, zopindika zambiri, ndi mapoto amafuta.
• Zigawo Zotumizira: Shafting, gearboxes, ndi nyumba.
• Kuyimitsidwa ndi Chassis: Monga kuyimitsidwa mikono ndi mabulaketi kuyimitsidwa.
• Mabuleki: Ma braking chigawo chimodzi ie ananyema rotors, ananyema calipers.
• Kachitidwe ka Exhaust: mwachitsanzo, ma turbocharger ndi ma exhaust manifolds.
Kupaka ndi Kusunga
Kuponyedwa kulikonse kumadzazidwa mosamala kwambiri kuti zisawonongeke podutsa. Amayikidwanso m'chipinda chokhalamo kuti asagwirizane ndi zinthu zachilengedwe zomwe zingakhudze khalidwe lake.
Kutumiza
Maguluwa akamaliza kuyendera, amapakidwa bwino ndikutumizidwa padziko lonse lapansi. Kutumizaku kumaphatikizapo zolemba zonse zofunika, kuphatikiza ziphaso zabwino ndi malipoti oyendera, kuwonetsetsa kuti zikutsatira miyezo yamakampani.