Nkhani
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M'zaka zaposachedwapa, kuponya mchenga kwagwiritsidwa ntchito kwambiri pamakampani opanga zinthu
Kuponya mchenga ndi njira yomwe imagwiritsidwa ntchito kwambiri, yomwe imatha kugawidwa kukhala mchenga wadongo, kuponya mchenga wofiyira, ndikuponya mchenga. Chikombole chamchenga chomwe chimagwiritsidwa ntchito nthawi zambiri chimapangidwa ndi nkhungu yakunja yamchenga ndi pachimake (nkhungu). Chifukwa chotsika mtengo komanso kupezeka kosavuta kwa zida zomangira zomwe zimagwiritsidwa ntchito ...Werengani zambiri -
Tsatanetsatane wa kasamalidwe ka zokambirana 20!
1. Chongani voteji ya soketi zonse zamphamvu pamwamba pawo kuti zida zotsika voteji kuti zisalumikizidwe molakwika ndi voteji yayikulu. 2. Zitseko zonse zimayikidwa chizindikiro kutsogolo ndi kumbuyo kuti zisonyeze ngati ziyenera "kukankhidwa" kapena "kukoka" pamene atsegulidwa. Ikhoza kuchepetsa kwambiri ch ...Werengani zambiri -
Global Casting Production Ranking
Pakadali pano, mayiko atatu apamwamba kwambiri padziko lonse lapansi ndi China, India, ndi South Korea. Dziko la China, lomwe ndi dziko lalikulu kwambiri padziko lonse lapansi lopanga zinthu zoponya, lakhala likutsogola pantchito zopanga zinthu m'zaka zaposachedwa. Mu 2020, kupanga ku China kudafika pafupifupi ...Werengani zambiri -
Makina owumba a JN-FBO ndi JN-AMF amatha kubweretsa magwiridwe antchito komanso mapindu pazoyambira.
Makina owumba a JN-FBO ndi JN-AMF amatha kubweretsa magwiridwe antchito komanso mapindu pazoyambira. Zotsatirazi ndi mbali ndi ubwino wa aliyense: JN-FBO Series akamaumba makina: latsopano shotcrete kuthamanga kulamulira limagwirira ntchito kuzindikira kachulukidwe yunifolomu akamaumba mchenga, amene...Werengani zambiri -
Momwe mungapewere ndikuthana ndi zovuta zomwe zingachitike pakugwiritsa ntchito makina opangira okha
Makina opangira mchenga amatha kukumana ndi zolakwika zina pakagwiritsidwe ntchito, zotsatirazi ndizovuta zina ndi njira zopewera: Vuto la porosity: porosity nthawi zambiri imawoneka pamalo omwe amaponyera, omwe amawonetsedwa ngati porosity imodzi kapena zisa za uchi ndi zoyera...Werengani zambiri -
Kusamala kwa makina omangira okha panyengo yoyipa
Njira zodzitetezera ku makina opangira makina pa nyengo yoipa Mukamagwiritsa ntchito makina opangira okhawo panthawi yoipa, chisamaliro chapadera chiyenera kuperekedwa ku mfundo zotsatirazi: 1. Njira zoteteza mphepo: onetsetsani kuti chipangizo chokhazikika cha makina opangira zinthu chimakhala chokhazikika kuti chiteteze kusuntha kapena kugwa chifukwa...Werengani zambiri -
Oyambitsa omwe amagwiritsa ntchito makina opangira mchenga amatha kuwongolera ndalama zopangira pogwiritsa ntchito njira zotsatirazi
Ma Foundries omwe amagwiritsa ntchito makina opangira mchenga amatha kuwongolera moyenera ndalama zopangira pogwiritsa ntchito njira zotsatirazi: 1. Sinthani kuchuluka kwa zida zogwiritsira ntchito: kuonetsetsa kuti makina opangira mchenga azigwira ntchito mosalekeza, kuchepetsa nthawi yopumira, ndikuwongolera magwiridwe antchito...Werengani zambiri -
Kuopsa kwa chilengedwe ndi chithandizo cha kupanga foundry
Zowopsa za chilengedwe za zoyambitsa mchenga Zopangira mchenga zidzayambitsa zoopsa zosiyanasiyana kwa chilengedwe popanga, makamaka kuphatikizapo: 1. Kuipitsa mpweya: Kuponyera kumatulutsa fumbi lalikulu ndi mpweya woipa, monga carbon monoxide, nitrogen oxide, sulfide, etc., thes...Werengani zambiri -
Chitsulo chachitsulo ndi chitsulo cha ductile ndizoyenera makina opangira mchenga
Monga zida ziwiri zachitsulo choponyedwa, chitsulo choponyedwa ndi chitsulo choponyedwa pansi chimakhala ndi mawonekedwe awoawo komanso magawo ogwiritsira ntchito. Chitsulo chotayira chimagwiritsidwa ntchito kwambiri popanga makina, mafakitale amagalimoto, mafakitale omanga ndi madera ena chifukwa cha ntchito yake yabwino yoponya komanso kutsika ...Werengani zambiri -
Ubwino wa pamwamba - mchenga wapansi - makina owombera ndi mchenga wopingasa - makina owombera
Ubwino wa makina owombera mchenga pamwamba ndi pansi ndi awa: 1. Njira yowombera mchenga woyima: Njira yowombera mchenga ya makina apamwamba ndi otsika a mchenga ndi perpendicular kwa nkhungu, zomwe zikutanthauza kuti tinthu tating'ono ta mchenga sitingakumane ndi lateral ...Werengani zambiri -
Makina opangira ma workshop opangira mchenga
Foundry mchenga akamaumba makina msonkhano kasamalidwe ndi chinsinsi kuonetsetsa bwino kupanga, khalidwe mankhwala ndi kupanga chitetezo. Nawa njira zoyendetsera kasamalidwe: 1. Kukonzekera ndi kukonza zinthu : Pangani mapulani oyenera kupanga ndikukonzekera bwino ntchito zopanga molingana ...Werengani zambiri -
Zofunika mchenga nkhungu khalidwe mu nkhungu kuponyera makamaka ndi mbali zotsatirazi
Zofunikira za mtundu wa nkhungu wa mchenga mu kuponyedwa kwa nkhungu makamaka zikuphatikizapo zinthu zotsatirazi: 1. Kulondola ndi kulondola: kupanga nkhungu ya mchenga kumafunika kutsimikizira kubereka kolondola kwa mawonekedwe ndi kukula kwa kuponyedwa, kutsimikizira kuti kulondola ndi khalidwe la kuponyera. Chifukwa chake, pro...Werengani zambiri