bn33

Nkhani Zamakampani

  • Guangdong "Internet +" Expo ndi Guangdong (Foshan) Industry Fair yatsekedwa pa September 26

    Guangdong "Internet +" Expo ndi Guangdong (Foshan) Industry Fair yatsekedwa pa September 26

    Pa Seputembara 26, 2021, 2021 China (Guangdong) International “Internet +” Expo (chidule: Guangdong “Internet +” Expo) yoyendetsedwa ndi Guangdong Provincial Committee ya China Council for the Promotion of International Trade China Guangdong (Foshan) Machinery Indu...
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  • Unduna wa Zamalonda: China ili pamalo oyamba!

    M’maŵa wa pa August 23, ofesi ya State Council Information Information Office inachita msonkhano wa atolankhani.Nduna ya Zamalonda a Wang Wentao, Wachiwiri kwa Nduna ndi Wachiwiri Woimira Pazokambirana za Zamalonda Padziko Lonse a Wang Shouwen, ndi Wachiwiri kwa Nduna Qian Keming adalengeza zomwe zathandizira bizinesi kwa ...
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  • Momwe mungakhazikitsire migodi yapamwamba kwambiri munthawi ya mliri

    Kukhudzidwa ndi mliri watsopano wa chibayo cha korona, chitukuko cha migodi padziko lonse lapansi chasokoneza.Makampaniwa amayang'anitsitsa momwe chuma cha padziko lonse chikuyendera, kusintha kwa ndondomeko zokhudzana ndi migodi yapadziko lonse komanso momwe msika wa mineral product ukuyendera.The analysis, solvable yankho...
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  • Chidule cha zida zobowolera madzi

    Chidule cha zida zobowolera madzi

    M'zaka za m'ma 200 BCE, dziko la China lagwiritsa ntchito anthu ogwira ntchito ndipo linagwiritsa ntchito mphamvu zotanuka za nsungwi kuti bowolo likhudze pansi pobowola.Pambuyo pake, idagwiritsidwa ntchito kumidzi yaku China kwa nthawi yayitali.Sizinali mpaka zaka za m'ma 1950 pamene zida zobowolera zingwe za waya zinayambitsidwa kuchokera kunja.Kumayambiriro kwa 1 ...
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  • Chiyambi cha kubowola kwa rock-leg

    Chiyambi cha kubowola kwa rock-leg

    Kubowola kwa rock-leg kumadalira mpweya woponderezedwa kuti uyendetse pisitoni kuti ibwezere.Panthawi ya sitiroko, pisitoni imagunda mchira wa shank, ndipo pobwereranso, pisitoni imayendetsa chida chobowola kuti chizizungulira kuti ikwaniritse kuphwanya ndi kubowola miyala.Kugwiritsa ntchito zida zonse za hydraulic pobowola kuyankha ...
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  • Chiyambi cha kubowola mwala pamanja

    Chiyambi cha kubowola mwala pamanja

    Kubowola kwa miyala komwe kumagwiridwa pamanja kudayambitsidwa ndi Ingersoll-RandCo.mu 1912. Malingana ndi mawonekedwe a mphamvu, amagawidwa m'magulu anayi: pneumatic, hydraulic, magetsi ndi galimoto yoyaka mkati.Pneumatics ndi omwe amagwiritsidwa ntchito kwambiri.Zobowolera pamanja zogwirira ntchito ndizoyenera kubowolera pansi kapena ...
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  • Makampani opanga makina padziko lonse lapansi akukonzanso njira yatsopano

    Monga makampani olemera omwe ali ndi ndalama zambiri komanso luso lamakono, makina oyendetsa migodi amapereka zipangizo zamakono komanso zogwira mtima za migodi, kukonza kwambiri zipangizo zamakono komanso zomangamanga zazikulu.Mwanjira ina, ndichizindikiro chofunikira cha momwe chuma chikuyendera m'dziko ...
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  • Mfundo ntchito ya thanthwe kubowola

    Kubowola miyala kumagwira ntchito molingana ndi mfundo yophwanya mphamvu.Ikagwira ntchito, pisitoni imapanga kusuntha kobwerezabwereza pafupipafupi, kumakhudza shank nthawi zonse.Pogwira ntchito ya mphamvu ya mphamvu, chobowola choboola ngati mphero chimaphwanyira thanthwe ndi tchiselo mozama kwina, kupanga...
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  • Kufunika kobowola kachitope pobowola miyala

    Kufunika kobowola kachitope pobowola miyala

    Drill chitoliro ndi makina ofunikira pazida zamakina amigodi.Chitoliro chobowola ndi pobowola ndi zida zogwirira ntchito zobowola thanthwe, zomwe zimakhudza kwambiri mphamvu ya kubowola miyala, chitoliro chobowola, chomwe chimatchedwanso chitsulo, chimapangidwa ndi chitsulo cha kaboni, gawolo ndi lopanda hexagonal kapena p...
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12Kenako >>> Tsamba 1/2
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