Nkhani
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Chifukwa chiyani makampani opanga zinthu amafunikira kusintha pambuyo pa COVID-19?
COVID-19 yakhudza kwambiri chuma chapadziko lonse lapansi komanso mafakitale, ndipo mafakitale onse akuganiziranso ndikusintha njira zawo zachitukuko. Makampani opanga zida, monga gawo lofunikira lopanga zinthu, akukumananso ndi zovuta zambiri ndikusintha pambuyo pa mliri. Nkhani iyi ...Werengani zambiri -
Momwe mungakulitsire Forging Production?
Kuwonjezeka kwa kupanga kupanga kumaphatikizapo zinthu zingapo zokongoletsera njira zopangira, pofuna kukonza bwino, kuchepetsa mtengo, ndi kupititsa patsogolo zokolola zonse. Zotsatirazi ndi njira zina zomwe ziyenera kuganiziridwa kuti mukwaniritse cholingachi: Konzani njira zopangira: fufuzani ...Werengani zambiri -
Kupanga Mayeso Osawononga
Non-Destructive Testing (NDT) ndi njira yomwe imagwiritsidwa ntchito kuzindikira zolakwika zamkati mwazinthu kapena zigawo zake popanda kusokoneza kukhulupirika kwake. Pazinthu zamafakitale monga ma forgings, kuyesa kosawononga kumakhala ndi gawo lofunikira pakuwonetsetsa kuti ali abwino komanso odalirika. Izi ndi zingapo ...Werengani zambiri -
Kodi ndizokwanira kuphunzira bwino gawo la iron carbon equilibrium mu ntchito yochizira kutentha?
Kuchiza kutentha ndi njira yomwe imagwiritsidwa ntchito kwambiri pokonza zinthu zachitsulo, zomwe zimasintha mawonekedwe a microstructure ndi katundu wa zipangizo poyang'anira kutentha ndi kuzizira kwawo. Chithunzi cha gawo la iron carbon equilibrium ndi chida chofunikira powerengera malamulo osinthika a microstructure ...Werengani zambiri -
Pamene workpiece kuzimitsidwa si utakhazikika kutentha firiji ndipo sangathe kupsa mtima?
Kuzimitsa ndi njira yofunikira pakuchiza kutentha kwachitsulo, komwe kumasintha mawonekedwe akuthupi ndi makina azinthu kudzera mukuzizira kofulumira. Panthawi yozimitsa, chogwirira ntchito chimakhala ndi magawo monga kutentha kwapamwamba, kusungunula, ndi kuzizira mofulumira. Pamene workpiece ndi ra ...Werengani zambiri -
Chifukwa chiyani zovuta zomwe zafotokozedwa m'bukuli sizingakwaniritsidwe?
Zifukwa zotsatirazi zingayambitse kulephera kukwaniritsa zofunikira za kuuma zomwe zafotokozedwa m'buku lachidziwitso pambuyo pa chithandizo cha kutentha: Nkhani ya parameter ya ndondomeko: Kuchiza kutentha ndi njira yovuta yomwe imafuna kulamulira kosamalitsa kwa magawo a ndondomeko monga kutentha, nthawi, ndi kuziziritsa ...Werengani zambiri -
Ndi njira zingati zochiritsira zotenthetsera zomwe zitha kuchitidwa pambuyo poti ntchito yochizira kutentha isanakwane?
Chithandizo cha kutentha ndi njira yosinthira zinthu ndi kapangidwe kazinthu zachitsulo potenthetsa ndi kuziziritsa. Chithandizo cha kutentha ndi gawo lofunika kwambiri popanga ma forgings. Komabe, nthawi zina chifukwa cha zifukwa zosiyanasiyana, kutentha kutentha zotsatira za forgings mwina kukumana r ...Werengani zambiri -
Zopangira Zitsulo za Sitima
Zida za gawo lopukutirali: 14CrNi3MoV (921D), zoyenera zopangira zitsulo zokhala ndi makulidwe osapitilira 130mm zomwe zimagwiritsidwa ntchito m'zombo. Njira yopangira: Chitsulo chopukutira chiyenera kusungunuka pogwiritsa ntchito ng'anjo yamagetsi ndi njira yosungunulira slag yamagetsi, kapena njira zina zovomerezeka ndi mbali yofunikira. The s...Werengani zambiri -
KUPANGA Kuyesa kwa Magnetic Particle (MT)
Mfundo Yofunika: Pambuyo pa ferromagnetic zida ndi ma workpieces ndi maginito, chifukwa cha kukhalapo kwa discontinuities, mizere ya maginito pamtunda ndi pafupi ndi malo ogwirira ntchito imasokonezeka, zomwe zimapangitsa kuti maginito atayike. Maginito particles ntchito pamwamba ...Werengani zambiri -
Mapangidwe a Nozzle Holder Body for Common Rail System
1. Zofotokozera za Ndondomeko 1.1 Ndibwino kuti mugwiritse ntchito njira yokhotakhota yotsekera kuti muwonetsetse kuti kugawidwa momveka bwino ndi mawonekedwe akunja a gawo lopangidwira. 1.2 The general process flow flow ikuphatikizapo kudula zinthu, kugawa kulemera, kuwombera, kudzoza, kutenthetsa, kufota, ...Werengani zambiri -
Kodi kusankha quenching sing'anga kwa forgings kutentha mankhwala?
Kusankha yoyenera kuzimitsa sing'anga ndi sitepe yofunika mu kutentha mankhwala ndondomeko forgings. Kusankhidwa kwa sing'anga yozimitsira kumatengera izi: Mtundu wazinthu: Kusankhidwa kwa sing'anga yozimitsa kumasiyanasiyana pazinthu zosiyanasiyana. Nthawi zambiri, chitsulo cha kaboni chimatha kugwiritsa ntchito ...Werengani zambiri -
Maginito Mphete Zopangira Zopangira Ma Turbine
Mphete yopangira iyi imaphatikizapo zopangira monga mphete yapakati, mphete ya fan, mphete yaying'ono yosindikizira, ndi mphete yamagetsi ya tanki yamadzi ya turbine jenereta yamagetsi, koma siyoyenera kupangira mphete zopanda maginito. Njira yopanga: 1 Kusungunula 1.1. Chitsulo chomwe chimagwiritsidwa ntchito popanga sho...Werengani zambiri
